A submersible pump, or a sump pump, is crucial in protecting your Alaskan home from water damage. Usually installed in the basement, a sump pump works quietly and efficiently to prevent flooding by moving excess water out of the house when needed. Let’s look at how sump pumps operate, how they are used in Anchorage plumbing, and the different types available for your home.
Furnaces are a necessity in Alaska, so when yours breaks down, it becomes an urgent problem, fast. Rest assured, Mountain Mechanical is a group of certified technicians that is always on call and ready to handle any of your HVAC needs, no matter which type of furnace you have. We handle furnace repairs, inspections, and full replacements to keep your home warm and safe in the harshest conditions.
Choosing the right furnace starts with understanding your options. Each type of furnace offers its own benefits, costs, and maintenance needs. Here’s a closer look at their advantages, expected lifespans, and what it takes to keep them running smoothly.
Most Alaskans don’t really think about what temp to keep the garage in winter. Most houses up here in Alaska don’t have basements for HVAC systems, so furnaces and heaters usually get tucked away in the garage. The typical Alaskan garage temperature in winter isn’t exactly warm, which means those heating units have to work harder than they should. Keeping garage heaters running efficiently takes a little planning. Garage heating services can be a great benefit to your home, especially as the harsh winter rolls around.
Efficiently heating your garage is one area that can impact the comfort levels of the rest of your house. A garage heater and thermostat can also protect your HVAC equipment (if your heating equipment is in your garage). These heaters can increase longevity and protect your home and vehicles from the harsh Alaska winter weather that causes wear and tear.
Here are three reasons why you might want to consider using your garage heater or getting a garage heater installed.
Because our heating systems are likely in our garage, a garage heater (and more specifically, a garage heater thermostat) can help maintain temperatures that allow HVAC equipment to operate efficiently. Garage heaters keep our HVAC equipment from getting too cold or freezing. These heaters also decrease the possibility of pipes freezing, as well as overflow vents and equipment sweat.
A garage water heater installation helps maintain warmer temperatures inside your home, helping eliminate large drafts of cold air that come in from using your garage during the winter. By maintaining a solid garage temperature in winter, you also provide comfort for the rooms surrounding and above or below the garage space. Adding additional insulation to garages and crawlspaces can also help increase comfort.
Parking your car in your garage during the winter months can help decrease unexpected car problems. A properly heated garage temperature in winter will help to protect your car battery. Car batteries are not meant to endure cold temperatures over an extended period. A cold car battery is often the number one cause of cars not starting up in the winter. By parking in a heated garage, you will extend the time between maintenance checks.
When it comes to heating your garage, you do not need to heat it to a comfort level equal to the remainder of your home (often between 65°F – 68°F). Keeping your garage heater thermostat steady at a temperature between 40°F and 50°F will give you the benefits listed above. You may find that while working on projects in your garage during the colder months, you will want to increase the temperature for comfort.
If you find your garage heater working overtime to keep your garage temperatures in winter between 40°F and 50°F, contact us for a maintenance check. As a part of our garage heating services, we analyze the BTUs and potential heat leaks and offer solutions to improve your heating system.
Garage heat always turns into a real conversation once winter settles in. Around Anchorage, the garage temperature in winter often decides how well vehicles start, how tools hold up, and how pipes behave overnight. Most homeowners use the range between 40°F and 50°F to protect stored items and keep cold from creeping into nearby living spaces. It also feels reasonable on the energy bill, which matters after January rolls around… again.
People often ask what temp to keep the garage in winter when a heater runs full-time. The answer depends on how the space gets used. A workshop needs more warmth than a parking spot. A garage with water lines needs extra care, too. Cold snaps push systems hard, and uneven heat leaves cold pockets along walls or floors. Those spots cause trouble before you notice them.
This is where a garage heater thermostat earns its keep. A basic on-off dial works, though a programmable option offers better control for daily routines. Setbacks overnight, warmer mornings, steady afternoons. Small adjustments add up over weeks. Garages swing twenty degrees without proper control, and that swing stresses heaters fast.
Placement matters more than people expect. Thermostats belong away from doors and exterior walls. Cold drafts fool the sensor and force the heater to run longer than needed. Keep it simple and stable, and check settings once winter really digs in. You will feel the difference. Your garage probably will too.
The team of certified experts at Always On Call Mountain Mechanical provides garage heater installation and maintenance, including BTU selection, as part of our HVAC services. PLUS, if you call us for our Winter Start-Up Inspection, you can rest assured that we will check not only your heating system but also your garage heater, thermostat, and your gas fireplaces (when applicable).
Mountain Mechanical is committed to providing exceptional customer service and is proud to serve our loyal clients in Anchorage and Eagle River, Alaska. Always on Call Mountain Mechanical is the plumbingand heating company you can trust with your needs. From garage heater repairs to installations, we perform every job with the professionalism it deserves.
Follow us on Facebook
Some garages turn into gearhead workshops. Others stay cluttered with fishing rods, toolboxes, and whatever froze in the deep freezer last February. Either way, they’re hard to heat without blowing through cash. Alaska winters don’t play nice, and a little plug-in heater barely keeps the edge off.
Garages in Eagle River and Anchorage need real heating. Mountain Mechanical knows works with subzero temps taken as a guarantee, not a lower-48-might-happen. Setup and insulation matter, and the way you use the space can make or break your energy bill. Let’s figure out what actually works up here, with real fixes built for real, real cold.
Garages in Anchorage and Eagle River don’t behave like garages down south. You’re not dealing with chilly mornings — you’re dealing with steel tools frozen solid, spilled coffee turning to slush on the floor, and wind sneaking in through every unsealed gap. Most garages here weren’t built to be cozy. They’re half-insulated, have minimal airflow, and sit directly in the path of snowdrifts. That changes everything.
The heaters people use in milder states barely put a dent in these kinds of conditions. A wall unit meant for fifty degrees above isn’t going to do much good at ten below with ice creeping in from the slab. And forget about wood stoves unless you’re ready to babysit a fire and chase down chimney permits.
Heating a garage in Alaska means treating it like a room that loses heat fast and takes real power to warm up. You need something that can handle the cold, not pretend it’s not there.
Before you bring in a heater, you’ve got to stop the leaks. It doesn’t matter how powerful the unit is in a drafty garage, the heat disappears faster than it’s made. Most garages in Anchorage and Eagle River weren’t built for comfort. You’ll find bare concrete, thin batt insulation, gaps around the door, and sometimes nothing in the ceiling at all.
Start simple. Weather strip the garage door. Use foam to seal around windows, outlets, and any holes you can see daylight through. If the attic above the garage has no insulation, that’s another escape route for your heat.
R-value makes a difference. Fiberglass alone doesn’t cut it once temps drop into the negatives. Foam board or spray foam can tighten things up and keep the heat where you want it. The better your insulation, the smaller the heater you’ll need — and the less it’ll cost to run it.
Once your garage is sealed up, you’ve got a few solid options that actually make sense for Alaskan winters. Some work better in small workspaces, others are built for big garages with tall ceilings and heavy use. It depends on what you’re heating and how often.
Infrared ceiling-mounted heaters work a bit like the sun. Instead of heating the air, they warm up surfaces — floors, walls, tools, your hands — and that heat radiates back out into the space. They don’t move air (or stir up dust and fumes), which makes them great for workshops. Plus, they mount up and out of the way. Downsides: they can take a little longer to feel warm, and they don’t work as well in garages with poor insulation or wide-open airflow.
Natural gas unit heaters are the powerhouses. These can push out serious heat fast and recover quickly when the garage door opens. They’re ideal for bigger spaces, like two or three-car setups, especially if you need warmth on demand. They do need proper venting, and they work best with a thermostat that cuts them off before things get too warm.
Each one solves a different problem. Choose based on your space, how often you’re in there, and what kind of work (or storage) happens inside. The right heater saves time, cuts costs and keeps the garage usable no matter what the thermometer says.
Contact Mountain Mechanical for furnace repairs or furnace inspections to stay warm.
A good heater can still waste energy fast without the right setup. That starts with thermostat placement. Stick it too close to the unit and it’ll shut off before the garage hits the right temp. Mount it on a wall away from windows and direct heat, somewhere that reflects the room as a whole.
Smart controls help a lot. A programmable thermostat or smart controller lets you heat the garage only when you need it. No sense running full blast while you’re asleep or out of town. For part-time spaces like hobby shops or storage rooms, timers and occupancy sensors do the trick.
Zoning the garage away from the main house also gives more control. You can keep garage heat separate, so you’re not adjusting the whole system just to keep the tools from freezing.
Last tip: keep the garage door closed! Every second it’s open, warm air rushes out and your heater has to work harder to recover. You’ll of course need to open it from time to time, but try not to leave it open any longer than absolutely necessary.
Before you install anything, get the right questions on the table. Ask your plumbing and heating company how many BTUs your garage actually needs — not just based on square footage, but insulation, ceiling height, and how often you use it. Check whether natural gas or electric will cost less over time. See what kind of utility access your setup allows. And don’t skip the question everyone forgets: how much will this cost to run each month?
Heating a garage in Anchorage takes experience and we have decades of that here at Mountain Mechanical. We are plumbers in Anchorage who walk the walk, and talk the talk. We’re always on call, always ready. Give us a call.
Winter in Anchorage doesn’t play around. Pipes freeze, wind bites, and sometimes those negative temps show up without warning. In that kind of cold, you don’t want to gamble on your heat source. You want something that turns on, stays on, and keeps your toes from going numb before coffee.
That’s why so many homes in Anchorage still rely on baseboard heat. It’s simple, steady, and doesn’t need a whole lot of babysitting. No noisy blowers, no fancy touchscreen controls, no ductwork running through places that barely stay above freezing. Just quiet, dependable warmth running along the walls, doing exactly what it’s supposed to do. Ask anyone who’s lived here a while — they know what works, and baseboard heat keeps showing up on that list.
Baseboard heat runs on a hydronic system. That means hot water moves through pipes and heats up long metal baseboards that sit along the walls. The heat radiates out slowly, warming the room from the floor up without pushing air around. That’s a big difference from forced air systems, which use a fan to blow heated air through ductwork.
With baseboards, there’s no duct to lose heat in, no cold blasts from vents, no filters to clog. The warmth feels more even, and the heat doesn’t drop off fast after the burner shuts off. In a place like Anchorage, where heat loss can happen quickly and the cold hangs around for months, the steady output of baseboard heat makes a real difference. It stays warm longer without working overtime.
A lot of older homes in Anchorage weren’t built with big duct systems in mind. Between the shallow crawl spaces, tight attics, and older construction styles, installing ductwork can feel like threading a needle in mittens. That’s part of why baseboard heat makes so much sense here. The setup doesn’t need bulky ducts or complicated vent routes. It runs along the walls, hooks into a boiler, and gets to work.
Alaska has the kind of cold that sticks around for half the year, and homeowners want something steady and efficient. Baseboard systems also don’t stir up dust like forced air, which helps in homes with tight insulation or limited airflow. It fits Anchorage houses the way Xtratufs fit our feet — practical, reliable, ready.
Baseboard heat doesn’t hum, buzz, or click like a blower kicking on in the middle of the night. It runs quietly, almost like it’s not there at all. The warmth spreads out evenly, without pockets of hot and cold air fighting for space. Since there are no moving parts like fans or belts, there’s less to wear down over time.
The system works in the background, steady and quiet, while you get on with life. It’s a bit like driving an old pickup that always starts, no matter how rough the morning looks. No drama, no surprises, just reliable heat that does its job without making a sound.
Of the types of furnaces, forced air heat can dry you out fast. You wake up with a scratchy throat, cracked lips, and skin that feels like it’s been through a sandstorm. Baseboard heat skips all that. It warms the room without blowing air around, which means no dust clouds and no moisture getting pulled from the air. You don’t feel like you’ve been camping indoors by January.
The air stays more comfortable, especially at night. People with allergies, dry skin, or little kids tend to notice the difference right away. It’s a quieter kind of comfort but it’s easier on the sinuses too.
Contact Mountain Mechanical for routine heater inspections.
Baseboard heat systems don’t ask for much. No filters to swap every month, no blower motors to clean, and no ductwork to check for leaks. The boiler heats the water, the water moves through the pipes, and the heat shows up where it’s supposed to. That’s the whole setup.
Most of the time, the only part that ever needs attention is the boiler, and even that can go years without trouble. The baseboard units themselves last decades. Homeowners stick with this kind of heat because it works, plain and simple. You don’t have to keep calling someone out every season. You don’t end up on a waitlist during a deep freeze.
The fewer things that can break, the fewer things that will. And in Anchorage, that kind of predictability counts. People want heat that shows up every single day without making a scene. This does.
Baseboard heat isn’t new to us. In fact, it’s what we handle day in, day out. As an Anchorage plumbing and heating company, Mountain Mechanical repairs, installs, and services these systems across the city and Eagle River. We’re always on call, always ready. Whether you’re planning a remodel or your heat’s acting up, give us a call.
You don’t need a meteorologist to tell you that plumbers in Anchorage have to work harder than most. Pipes run through crawl spaces, not basements. Water heaters take a beating just keeping up. And when the wind chill drops past negative twenty, even a small leak can freeze solid before anyone knows it’s there.
That’s why experience matters. A plumber who’s seen hundreds of freeze-ups won’t waste time scratching their head. They know what to check first, what to bring in the truck, what not to bother trying. It saves time, frustration and sometimes the whole system.
Anchorage and Eagle River both deal with shifting soil, wide temperature swings, and aging infrastructure. That means fittings can loosen, pipes can snap, heaters can quit, and backups can happen in the middle of the night. It’s not guesswork out here. It’s about grit, timing and knowing exactly what the cold will do next.
Not every plumbing problem starts with a flood. Some show up quietly. Low water pressure in the shower. A groaning noise behind the wall. A stain on the ceiling that wasn’t there last week. These small warnings often lead to bigger repairs down the line or worse, emergency calls during the coldest night of the year.
Drains that move slow, stop completely, then clear for a day before acting up again usually point to a deeper blockage. Clogs that keep coming back aren’t normal, even in older homes. They’re a sign something’s stuck or broken farther down.
Leaks under the sink, no hot water in the morning, or a bad smell wafting up from a bathroom drain all point to problems you can’t see but shouldn’t ignore. A licensed plumber can figure out the source fast before it becomes a weekend wrecker.
Anchorage doesn’t forgive slow plumbers. Pipes can freeze solid in a few hours. Water heaters that fail overnight leave a house ice-cold by morning. Reliable plumbing means someone picks up the phone at 2 a.m. without sending your call to voicemail limbo. Response time matters more here because cold weather waits for no one.
Licensure isn’t just a nice-to-have in Alaska, it’s the baseline. Any Anchorage plumbers worth hiring should be fully licensed, bonded, and insured. That protects your property, your wallet and your peace of mind. It also filters out the weekend warriors who show up with a wrench and a guess.
Plumbing systems in Anchorage and Eagle River are all over the place. Some homes run on copper lines from the ’70s. Others use PEX and high-efficiency fixtures. A real pro understands how to service both without scratching their head. They know which parts to stock, which valves freeze first, and how to fix the problem without turning it into a rebuild. Reliable plumbing in Alaska starts with showing up ready and knowing what to do once you get there.
Before you hire anyone, ask how they handle off-hours work. A lot of plumbing problems don’t follow a Monday-to-Friday schedule. Frozen pipes at midnight, a failed water heater during Sunday dinner, those don’t wait until morning. Make sure the plumber takes emergency calls after hours and actually shows up.
Next, ask how they charge during those times. Some tack on a trip fee, others bill by the hour, and a few roll it all into one rate. You don’t want sticker shock after the job’s done, especially if it only took 15 minutes to fix.
Parts are another big one. Plenty of Anchorage homes use older or unique systems. If the plumber always has to order parts, that’s a red flag. A good local tech stocks the essentials on the truck, or at least has fast access without delay.
Finally, check their background with both home and commercial jobs. Someone who works on hotels, apartment buildings, or offices has probably seen it all. That kind of versatility matters, It means they won’t get thrown off by weird setups or unexpected problems. In Anchorage, that flexibility might be what saves your weekend.
Online ads can say anything. That’s why word of mouth still runs the show in Anchorage. A neighbor who’s used the same plumber twice during back-to-back winters knows more than a fancy website ever could. Local recommendations carry weight here, especially when the temperatures drop and the pipes get loud.
Check the reviews, but don’t skim. Look for patterns. A handful of five-star ratings doesn’t mean much if the comments are vague. What you want are specific details: how fast they showed up, how they handled frozen lines, whether the tech cleaned up after the work. If you see the same plumber’s name come up again and again for good reasons, that’s a sign of steady service.
Avoid reviews that only mention price without talking about the job itself. Cheap work that needs a second visit costs more than a fair job done right the first time. In this climate, dependability counts more than discounts.
If the quote sounds squishy… run! Good plumbers give clear pricing. You should know what the work will cost, what’s included and what might change before anything starts. Long delays without a straight answer usually mean poor scheduling or overbooking.
Also, double-check the basics. No license number, no company address, no insurance info? That’s a dealbreaker. Reputable plumbers don’t hide the paperwork. If it feels sketchy, it probably is and your pipes deserve better than that.
Look for fast response times, clear pricing, real experience with Alaska systems and a license you can verify. Don’t gamble on guesswork during a cold snap. Call Mountain Mechanical, a plumbing and heating company in Anchorage and Eagle River that’s built to handle whatever the freeze throws at you. We’re always on call, always ready. Give us a call.
You know what’s worse than scraping ice off your windshield at 7 AM on a freezing Anchorage morning? Finding out your heater stopped working overnight. Alaskan winters can feel brutal and they never seem to care if you’re prepared or not. Staying ahead of the cold requires more than just wishful thinking. It means taking practical steps before the temperature drops below freezing.
The good news is, a few simple heating tips can keep your home cozy, your wallet happy, and your family complaining just a little bit less about the cold. Let’s talk about exactly what you need to do to stay warm before winter decides to flex its muscles.
Your furnace filter probably isn’t getting changed as often as it should. Monthly replacements might sound excessive, but Anchorage winters are no joke. With constant furnace use, filters clog quicker than expected. Notice that musty, dusty smell when the heat kicks on? That’s your furnace begging you for help, and when it’s time for a furnace repair or heater inspection.
Dirty filters make your furnace work harder, costing you extra cash on your energy bill and risking a breakdown when temperatures plummet below zero. Fresh filters, on the other hand, boost efficiency, extend your system’s lifespan, and keep indoor air fresh (a bonus during those months you’re stuck inside breathing the same air all day). Save money, breathe easier, change your filters regularly. It’s a heating tip that always pays off.
Waiting until it’s 20°F outside is not the best time to discover your heater went on strike. Before winter gets serious, run a quick test: switch your thermostat to heating mode, set it a few degrees higher, and listen for unusual sounds (like clanking, banging, or strange rattles). Check each room to see if warmth is spreading evenly.
Uneven heating or odd noises are early warnings that something’s off. Don’t underestimate the value of an annual professional inspection. These checkups catch small problems early, long before they become major mid-winter disasters. Think of it as your insurance against spending February in a parka, indoors.
Sneaky drafts aren’t just annoying, they drain heat and empty your wallet. Doors, windows, fireplaces, and even outlets can let in chilly air if you’re not careful. Take a quick stroll around your house, checking for cold spots or breezy areas. Hold your hand near windows and doors; feel cold air creeping in? Time to act.
Weather stripping around doors can make a huge difference in minutes. Simple caulking seals gaps around windows faster than your coffee gets cold. And fireplaces? Keep dampers closed tight when they’re not in use. Have you ever used those clear plastic window insulation kits? Yeah, they won’t win any beauty awards, but they seriously keep warmth inside (and your heating bills down). Trust me, when it’s below zero, function beats fashion every single time.
Comfort matters, but so does your bank account. Setting your thermostat between 68° to 70°F while you’re awake gives you warmth without burning through cash. When bedtime hits, knock it down just a bit (around 65°F) to save money in the long run. Small adjustments like this add up quicker than you’d think. Programmable thermostats are your secret weapon here. Set your schedule once and forget about constantly fiddling with the temperature (honestly, who remembers anyway?).
These thermostats automatically drop temps when you’re away or asleep, making saving effortless. Quick tip: lowering your thermostat by just a few degrees overnight might seem minor, but it’s a heating tip that noticeably cuts down your monthly bill. Less money on heat means more left over for hot cocoa, thick socks, and everything else that actually makes winter enjoyable.
Mountain Mechanical offers thermostat repairs. Call us today.
Ever turned on the shower only to be greeted by an icy blast? Yeah, no fun. Your water heater works overtime in Alaska’s brutal winters, so a little prep goes a long way. Set the temperature around 120°F not too hot, not too chilly to keep comfort levels high and bills manageable. Anything higher burns cash unnecessarily; anything lower makes morning showers miserable. Next up, insulation: wrap your heater tank and pipes in specialized insulation blankets.
Think of it as giving your water heater a comfy winter jacket. This easy step traps warmth inside, reduces energy waste, and prevents pipes from freezing (trust us, thawing frozen pipes isn’t a task you want on your winter checklist). Plus, insulated pipes deliver hot water faster, perfect when patience runs thin on a dark Alaskan morning. Warm showers without waiting? Sign us all up!
Winter waits for no one, especially in Anchorage. Replace your filters regularly, test your heating system early, seal those drafts, set your thermostat smartly, and prep your water heater. Don’t let procrastination leave you shivering in February and calling a plumber in Anchorage. But it’s okay if you do, and if you do need to call a plumber, make sure to call Mountain Mechanical.
A humming noise coming from your heating system doesn’t usually start loud. It’s more like a low, steady vibration — the kind of sound you might not notice until the house is quiet. Some people describe it as eerie, others say it sounds like something buzzing behind the walls. Either way, it’s easy to ignore. You’ve got groceries to unload, kids running around, work to do… one strange sound isn’t exactly the first thing on your list.
But heaters aren’t supposed to hum like that. Most well-running systems stay quiet except for the whoosh of air or a soft click as they cycle on. A hum means something inside is straining, rubbing, vibrating, or starting to wear down. It could be mechanical, electrical, or even something loose working its way toward failure. Ignoring it means you’ll only find out what’s wrong once it gets louder — or stops working completely.
That hum is your heating system trying to get your attention. Most of the time, it’s a mechanical part or electrical component that’s starting to go. Catch it early, and it might be a quick fix. Wait too long, and it could take your heat down with it.
One of the most common culprits? Motor bearings. Over time, they wear down. The motor starts to hum or buzz as it works harder to spin. Eventually, it’ll seize or burn out completely.
Loose hardware is another big one. A single bolt backing out, a duct panel vibrating under pressure, or a support rattling near the blower — all of it creates noise under load. It may only hum during part of the cycle, which makes it harder to catch.
Electrical buzzing can be harder to place. Sometimes it comes from relays or contactors that are about to fail. Other times, it’s a transformer starting to age. These parts hum quietly at first, but as they wear down, the pitch changes and the risk of total failure grows.
Boilers and water heaters can hum too — not from moving parts, but from mineral buildup. Hard water leaves sediment at the bottom of the tank. As heat builds up underneath it, the sediment causes low vibrations that carry through the metal. You might hear this as a low rumble or hum, especially when the system kicks on.
These sounds don’t go away on their own. They usually get worse over time, and by the time the noise is loud enough to be obvious, the damage is already done. If something’s humming, it’s working harder than it should. And that means something’s out of balance.
That quiet hum you barely notice can turn into a major repair bill faster than you think. Heating systems aren’t built to tolerate friction, pressure imbalance, or loose parts for long. Once something inside starts to slip, the rest of the system starts to feel it.
Take the motor, for example. When the bearings start to dry out or wear down, they hum. Not loudly at first, but enough to notice. Left alone, those bearings can grind themselves apart. Once that happens, the motor seizes. At that point, it’s not a quick tune-up — it’s a full replacement.
Loose parts can cause problems too. A bolt that’s only slightly out of place today could snap off or rattle free tomorrow. Then you’re looking at cracked housing, damage to other components, or full system shutdowns while someone tracks down the source.
Sometimes that hum means your system can’t breathe right. Clogged filters, blocked vents, or internal damage restrict airflow. The furnace runs too hot, trying to keep up. Overheating trips safety switches, melts wiring, or warps key parts.
Then there’s pressure. Whether it’s in a boiler, water heater, or sealed heat exchanger, pressure that isn’t regulated well can mess with your ignition cycles. You might hear a hum right before the system shuts itself down. Or worse, it tries to start but fails, over and over.
That low noise is the warning sign. Once something breaks, it’s usually too late to fix without parts, time and a bigger bill.
Losing heat in Alaska doesn’t mean throwing on an extra blanket. It means rushing to protect your pipes before they freeze solid. It means calling your neighbor to borrow space heaters while your house drops below safe temps. In Anchorage and Eagle River, heating failure isn’t a hassle — it’s a hazard.
A quiet humming noise coming from your heating system might not seem like a big deal in October. But by February, that same hum could be the reason your furnace won’t start. And once the heat goes out, the dominoes start to fall. Pipes freeze, fittings crack, and as soon as things warm up again, water starts pouring into places it shouldn’t.
Plumbers get emergency calls for burst pipes every winter, so do heating technicians. Most of those calls could have been avoided if someone caught the problem earlier.
Waiting always costs more. Emergency service isn’t cheap. Parts may be harder to find in the middle of winter. And if the damage spreads beyond the heating unit, the repairs can stack up fast.
A quick visit from a technician now is a lot less expensive than a full system replacement in the middle of a cold snap. Catch the hum early — before your house goes cold.
That hum won’t fix itself. Thankfully, you know the best plumbers in Anchorage. Our licensed heating technicians know how to track down the cause fast and get things running right again. We work on homes, shops, offices, rental units, garage heater installations — anywhere that heat matters, we’ve got it covered. Day or night, you can reach us. Mountain Mechanical is on call 24/7 across Anchorage and Eagle River, even in the middle of a snowstorm. Don’t wait for a total breakdown. A quick repair now saves you stress, money and frozen mornings later. Call Mountain Mechanical today and we’ll take care of the noise before it takes out your heat.
Winter doesn’t give warnings in Anchorage. One day the roads are wet, the next your pipes are frozen solid and your furnace won’t kick on. Water heaters work overtime, and any weakness in the system shows up fast. A cracked pipe behind a wall doesn’t wait for a convenient time to burst. A faulty pilot light doesn’t care about your dinner plans. Homeowners who wait for the first cold snap to check their systems usually call once it’s already too late.
That’s why prep matters. Alaska’s cold doesn’t play fair, so your heating and plumbing can’t afford to be lazy. Below are the steps Mountain Mechanical recommends for winterizing your plumbing and heating system in Alaska.
Once the temperature drops below 20°F, anything exposed or poorly insulated is at risk of freezing. That includes pipes in crawl spaces, exterior walls, garages and under kitchen sinks. Frozen pipes stop water flow, expand, crack, and then burst. The result looks like a busted fire hydrant inside your walls. You’ll hear it before you see it… and by then, you’ll need more than just towels.
Start by wrapping pipes in foam insulation. It’s cheap, fast, and easier than ripping out drywall later. Heat tape can help too, but only if used correctly. Keep cabinet doors open under sinks during deep cold spells, especially on outer walls. If you’re heading out of town, don’t cut the heat. Set the thermostat to at least 60°F and consider turning off the water supply entirely. Drain outdoor hoses and shut off the line feeding them.
Don’t rely on hope. A slow drip from a faucet might seem wasteful, but it keeps water moving and pressure down. That small trickle could save you thousands. In Alaska, water wants to freeze. Your job is to make it work a little harder.
Hot water isn’t a luxury in the winter, it’s survival. Showers, dishes, laundry, space heating… your water heater carries the load. Most homeowners don’t think about it until the water turns cold halfway through a rinse. That’s a February problem you don’t want.
Start by checking the age. If it’s pushing ten years, it may be time for a replacement. Drain a few gallons from the tank to flush out sediment. Less gunk means better efficiency. Inspect the pressure relief valve. Look for rust or water pooling underneath. These are signs it’s ready to retire.
Set the thermostat to 120°F. That’s hot enough to kill bacteria but low enough to avoid scalding. Wrap the tank in an insulated blanket if it sits in a cold area like a crawl space. Just a few small checks now could keep the hot water flowing all season long.
The middle of a freezing night isn’t the time to learn your furnace has opinions. It’ll quit quietly, right after you fall asleep, and leave you waking up in a house that feels like a walk-in freezer. You’ll scramble for blankets while your pipes think about bursting.
Before the first freeze, test your system. Turn it on, let it run, and listen. Clanks, bangs, or anything that sounds like a rusty lawnmower deserves attention. Check the pilot light: blue is good, yellow is not. Clean or swap the filter. A dirty one chokes airflow and makes the system work harder, which means higher bills and lower heat.
Feel around the vents. Cold spots or low airflow can mean buildup in the ductwork or a failing blower. Don’t forget the thermostat. Batteries die, wires loosen, and sometimes it just stops doing its job.
An early checkup saves money, heat, and sleep. Small parts fail first, but they take the whole system down with them. Replacing a filter or adjusting a pilot now is cheaper than an emergency call later. Stay ahead of the cold or it’ll catch up fast.
If you need furnace repair or garage heater repair, Mountain Mechanical is Always-On-Call.
Cold air is sneaky. It creeps in through cracks, gaps, seams and spots you thought were sealed last year. A warm house doesn’t stay that way if the outside air keeps barging in. Every draft you ignore is another reason your heating bill climbs.
Start with windows and doors. Feel for air leaks with your hand or a lit incense stick. Weatherstripping and caulk do most of the heavy lifting here. Check the crawl space – this is a big one in Alaska. Insulate any exposed piping, and block cold air from circulating under the floor. Wall vents and exhaust fans need covers or flaps that close tight when not in use.
Don’t forget dryer vents or any spot where plumbing or electrical lines enter your home. Mice and wind both love those openings. A little time with a tube of caulk or a foam sealant now means fewer surprises in January.
Thermostats lie. Not always, but often enough to cause problems. A two-degree difference might sound minor until your living room feels like a meat locker and your furnace thinks everything’s fine. The thermostat tells your system what to do. If it’s off, everything else follows.
Start simple. Set the temperature higher and see if the furnace responds. Use a separate thermometer to check for accuracy. Replace batteries if it has them. Dust off the unit. If it still reads wrong, you might need a new one. Don’t guess. Heat matters too much in Alaska.
Storms hit, power drops, water line cracks, now what? Keep a wrench near the main shutoff valve. Know where it is before you need it. Have extra blankets, battery-powered lights, and a backup heat source if possible. Store a few gallons of drinking water. A cheap space heater can keep one room bearable during a furnace outage.
Keep the number for licensed HVAC household plumbing saved in your phone. Not in a drawer. On your phone. Don’t count on Google when the Wi-Fi’s out. Prep now, panic less later. Cold doesn’t wait for convenience.
Anchorage winters don’t take days off. Neither do we. Mountain Mechanical is available 24/7 for plumbing repairs, maintenance, installs, and heating services in Anchorage. Mountain Mechanical has been serving homes and businesses for years. That means we know what breaks, when it breaks, and how to fix it fast. Whether it’s a frozen pipe at 2 a.m. or a furnace that won’t light, we’ll be there. Local, licensed, ready. Call Mountain Mechanical to get the job done right—day or night, cold or colder.
Alaska’s winters get all the attention, but the warmer months bring their own problems — mold being one of them. Once the snow starts melting and temperatures creep above freezing, trapped moisture inside homes doesn’t always dry out the way it should. Combine that with longer days, warmer indoor temps, and poor airflow, and you’ve got the perfect environment for mold to grow.
Moisture doesn’t need much encouragement. A bit of steam from a hot shower, damp gear left in the corner, or a slow leak behind a wall can kick things off. Mold spores are already floating around in the air, just waiting for the right moment. Give them warmth, dampness, and something to cling to and they’ll move in fast.
In some cases, mold can start growing in just 24 to 48 hours. It hides behind drywall, creeps into carpets, and settles in spots most people don’t check until the damage is already done.
Mold doesn’t always show up in obvious places. It likes the spots no one thinks about until something smells weird or a wall starts bubbling. Crawl spaces are high on the list because they’re dark, damp, and often forgotten. Attics are another favorite, especially when ventilation isn’t doing its job. Behind walls and under sinks, small leaks can create prime real estate for mold without making a sound.
Laundry rooms and mudrooms see constant moisture from wet clothes, boots, and gear. Add in the heat from dryers or steam from showers nearby, and mold can thrive without much effort. Around water heaters and boilers, even minor drips or condensation build-up can become a problem over time.
The worst part is how quietly it spreads. It doesn’t always look dramatic at first. A few dark spots here or there don’t seem urgent — until they’re everywhere and suddenly you’re dealing with a bigger, more expensive issue.
Most mold problems start with water that’s going somewhere it shouldn’t. A slow drip under the sink, a sweating shutoff valve, or a loose pipe fitting might seem harmless at first but those small leaks add up fast. Even a tiny trickle that’s ignored for a few days can turn a cabinet or wall cavity into a perfect breeding ground for mold.
One of the biggest culprits is household plumbing that’s just been limping along. Think aging pipe joints, worn-out seals, or that faucet that won’t quite shut off. Over time, those issues create damp pockets where moisture hangs around longer than it should. And in a place like Anchorage or Eagle River, where thaw cycles and shifting temps are common, pipes and fittings take a beating.
Catching problems early makes a huge difference. That constant drip might seem more annoying than dangerous, but once mold takes hold, the cleanup gets a whole lot more complicated and costly. Regular checks under sinks, behind toilets, around baseboards, and near water heaters can save you from bigger headaches down the road.
Dry homes stay healthier. Keep an eye out for the leaks, even the quiet ones. That’s usually where the trouble begins.
Without proper airflow, moisture hangs around longer than it should, especially in rooms that see a lot of water. Bathrooms and laundry rooms are two of the biggest offenders. Steam from showers and damp clothes create a swampy environment that mold loves.
Vents and fans in these rooms are essential. Flip the fan on before your shower starts and leave it running for a bit after you’re done. The same goes for laundry days. If you’re using a dryer, make sure the vent is clear and is pushing air outside like it’s supposed to. For line drying, try to keep things outside or in a space with plenty of airflow. Drying clothes indoors without ventilation turns the whole room into a moisture trap.
Opening a window helps when the weather’s cooperating. And don’t underestimate the power of leaving a door cracked. It sounds simple, but keeping doors open in high-moisture areas helps air circulate and gives dampness fewer places to hide.
The goal is to keep air moving. Still air leads to wet corners, foggy windows, and eventually, mold. Give the moisture a way out before it decides to settle in.
Heat and water don’t always stay where they’re supposed to. Boilers, water heaters, and baseboard heat lines can all create moisture problems that go unnoticed until the mold shows up. These systems work hard in Alaska homes, especially during shoulder seasons when temperatures bounce around and systems cycle on and off more frequently.
Corrosion around valves or connections, puddles forming near units, or steam collecting on nearby surfaces are early red flags. That dampness doesn’t disappear on its own. It seeps into drywall, creeps under flooring, and gives mold exactly what it needs to spread.
Regular maintenance helps catch these problems before they grow. A yearly check can spot weak seals, early rust, or pressure issues before they cause water to leak or vapor to build up. It’s easy to forget about the equipment doing its job behind the scenes but those are often the places that end up needing the most attention. Mold doesn’t care how new your system is. If it’s leaking or sweating, it’s a risk.
When keeping mold away, some small habits go a long way. A dehumidifier can make a big difference in places that tend to stay damp — basements, crawl spaces, or mudrooms packed with wet gear. Set it to run regularly, especially during the warmer months when outside moisture starts sneaking in.
Fans can do more than cool you down. Run them in bathrooms, laundry areas, and other rooms that deal with a lot of steam or dampness. Even a box fan can keep the air from sitting still too long.
Windows and walls with condensation need a wipe-down. Letting water pool up gives mold exactly what it’s waiting for. A dry towel once a day can help stop the spread before it starts.
Firewood, boots, and outdoor gear belong in dry zones. Piling them in the corner of a warm room traps moisture and invites trouble. Keep things dry and spaced out. Mold hates that.
Mold does more than make a place smell bad. It wrecks walls, ruins belongings, and messes with your health. Don’t give it the chance. Call Mountain Mechanical for plumbing checks, heating system tune-ups, and the kind of service Anchorage and Eagle River homeowners can count on year-round.
Plumbing services in Anchorage from Mountain Mechanical handle plumbing, heating, ventilation, and HVAC systems across Anchorage and Eagle River. We’ve fixed worse. Call Mountain Mechanical today.
