Furnace Repair in Stillwater, MN
Affordable Heater Installation Services in Stillwater

Heating Expertise to Keep Your Home Warm in Stillwater, MN
When winter hits hard, the last thing you need is a furnace that’s failing right when your family depends on it most. If your system has been growing less reliable, it’s time to call in the pros. At Schwantes Heating and Air Conditioning, we offer exceptional furnace repair that’s affordable and always on time—so you get the help you need without overpaying or waiting too long.
Most furnaces start to show signs of wear after about 15 to 20. When they decline in efficiency and strain more, you’ll notice rising energy bills and inconsistent heat. An updated system can solve both of these problems. Our team works with Today's energy-efficient furnace models to improve airflow and reliability while using less energy—so your system performs better without driving up monthly costs.
Let’s Fix What’s Failing Before It Gets Worse
Is It Time for Furnace Repairs?
Your thermostat isn’t keeping up.
If the temperature in your home doesn’t reflect the setting, it could be more than just a glitch—often signal an aging furnace.Rooms feel unevenly heated.
A comfortable home shouldn’t have hot and cold zones. This usually means your furnace is struggling to distribute warmth effectively.You hear strange or aggressive noises.
Sounds like banging, rattling, or grinding are a warning that key parts are deteriorating.You’ve already had it repaired—maybe more than once.
Whether it’s whether it's broken belts, worn bearings in the blower motor, a cracked heat exchanger, or another issue, we assess everything before recommending the most budget-friendly solution.You want repairs, not pressure.
When a full replacement isn’t necessary, if repairs are possible, we'll make them—because smarter fixes cost less and work faster.
Protecting Your System Long-Term
Seasonal maintenance isn’t optional—it’s essential.
When you skip tune-ups, small problems become major repairs. Our routine service helps extend system life and spot early warning signs before they interrupt your winter.Maintenance plans take the pressure off.
We know it’s easy to delay repairs when life gets busy. That’s why we offer annual maintenance agreements that make regular service simple and affordable. Our goal is to keep your system reliable without the guesswork.Lower repair costs, longer furnace life.
A well-maintained system breaks down less often and runs more efficiently. That means fewer surprises, less stress, and real savings. and cut back on repair expenses are just one of the benefits of staying ahead.We focus on comfort that lasts.
Whether your home needs better airflow or more consistent heat, our team helps you achieve it. consistent comfort isn’t just a promise—it’s the reason our customers keep coming back.A good repair today prevents a bad replacement tomorrow.
It’s not just about fixing what’s broken. We help you build a smarter strategy around how your system performs. extend the life of your equipment are built into every visit we make.
Emergency Repairs? No Problem.
We respond like we live here because we do.
When the heat’s out and the weather’s dropping, you don’t have time to sit on hold or wait two days for a callback. help keep your systems running smoothly Our team shows up on time, gets to the point, and keeps your comfort front and center.Emergency repair support that doesn’t keep you guessing.
Heating emergencies don’t follow a 9–5 schedule. That’s why we offer emergency repairs available around the clock — because a trustworthy repair team should be available when it actually matters.

Why Homeowners Choose Schwantes for Furnace Repair
When you call us for furnace repair, you’re not just hiring a technician—you’re inviting someone into your home. the foundation of great service is honesty. That’s why we’re committed to transparency, quality, and feel confident from the very first visit.
You’ll never feel pressured to upgrade when a repair will do the job. exaggerate claims. We start with the facts and finish with Offer free estimates upfront that make sense for your budget and your home.
The problem may not be your furnace—it could be how it’s connected. know exactly what to expect. We’ll also inspect your ductwork and adjust ducts if needed to make sure the whole system is working in sync.
Some furnaces just can’t keep up anymore. If that’s the case, we’ll break it down clearly. quality heating unit. We’ll also help you take advantage of newer models designed for maximize energy savings, long-term comfort, and energy control.
Even the best furnace can’t help if your thermostat is inaccurate or outdated. Install or replace your thermostat if needed. Once repairs are done, we’ll run full system checks to ensure everything is working as it should.
Transparent Pricing & No pRESSURE rEPAIRS
We only fix what needs fixing.
Some systems can last for years with just a few smart repairs. truly necessary We’re not here to push replacements you don’t need. We’ll only recommend it for for the right reasons.You’ll always know what you’re paying for.
No vague quotes. No upsells at the last minute. unnecessary repairs We provide clear estimates and walk you through every option, so you feel confident before we get to work.Warranties that actually mean something.
A repair is only as good as the follow-through. Provide factory-backed extended warranties for lasting peace of mind We back our work with real coverage because you deserve peace of mind, not more surprises.Comfort shouldn’t come with cost anxiety.
Staying warm doesn’t have to mean overextending your budget. help you feel confident about pricing Our repairs are designed to restore heat, protect your investment, and add-ons you don't need.

More Than Furnace Repair
When your air conditioner isn’t cooling like it should—or not running at all—you need fast, accurate support. prompt and precise repairs Our technicians respond quickly and provide your home’s heat back on to get your system back to full performance before things heat up.
Prevent issues before they start with seasonal care. running well all winter During your tune-up, we clean, adjust, and inspect all major components. check and adjust This helps your system run smoother, longer, and more efficiently. for whatever Minnesota has to throw at it
Heat pumps are a versatile, efficient solution for year-round comfort. Whether you need service or a full replacement, we can help. a seasonal check-up We handle installations, upgrades, and service your heat pump thoroughly with care and expertise. temperature consistency in your home
Boiler systems need specialized attention. Whether yours is noisy, leaking, or failing to maintain pressure, our technicians can help. offer skilled service for your boiler We bring targeted solutions that restore heat and preserve system health.

Worked with Schwantes many times and have yet to be disappointed. They are timely, professional and economical. You can't go wrong with this vendor! Joe Letendre has been my usual tech and he knows his business and can explain your issues in simple terms. - Laird Draves

We needed our home boiler and water heater replaced. Within 5 days, Marv showed up and finished the work in 1 day. Great job! - Troy Corbett
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WE’RE YOUR GREATER MINNEAPOLIS/ST. PAUL COMFORT PROS
When you’re looking for more than just another HVAC contractor in Stillwater, Minnesota, Schwantes Heating & Air Conditioning stands out from the crowd. With a focus on continuous professional training to deliver up-to-the-minute expertise, we’ve been servicing both residential and commercial air conditioning and heating systems in the Greater St. Paul area since way back in 1947.

WE’RE YOUR GREATER MINNEAPOLIS/ST. PAUL COMFORT PROS
When you’re looking for more than just another HVAC contractor in Stillwater, Minnesota, Schwantes Heating & Air Conditioning stands out from the crowd. With a focus on continuous professional training to deliver up-to-the-minute expertise, we’ve been servicing both residential and commercial air conditioning and heating systems in the Greater St. Paul area since way back in 1947.
