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10 Best HVAC Companies in Stillwater, MN

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Written By Bradford Cuthrell

Last Updated April 2024

If you're like the average American, over half of your energy bill (55%, per the U.S. Department of Energy) goes toward heating and cooling your home. It's important that the temperature control systems in your Stillwater home are functioning optimally, so that you don't spend more than you need to.

Our list of Stillwater's top HVAC companies can help you save money by getting your HVAC system installed, repaired or replaced for a fair price by a skilled worker.

Top 10 Best HVAC Companies in Stillwater

R & S HVAC

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1615 Livingstone Rd, Hudson, WI 54016 (715) 381-5793 rshvac.com

Prompt service delivery

Clear pricing policy

Reliable customer support

Informative resources

Free quote

Services Offered

Ventilation
Boiler installation
Duct cleaning
Maintenance
Emergency services
Furnace repair
Boiler repair
Filtration
Smart home integration
Ac repair
Ac installation
Ductless
Inspection
Furnace installation

One Hour Heating & Air Conditioning® of Western Wisconsin

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573 Co Rd A Suite #107, Hudson, WI 54016 (715) 506-5153 onehourheatandair.com

Clear pricing policy

Informative resources

Free quote

Prompt service delivery

Reliable customer support

Services Offered

Furnace repair
Ventilation
Ductless
Indoor air quality
Boiler installation
Ac repair
Emergency services
Filtration
Ac installation
Furnace installation
Maintenance

Comfort by Design

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1600 Maxwell Dr, Hudson, WI 54016 (800) 370-6545 comfortbydesign.com

Informative resources

Clear pricing policy

Reliable customer support

Free quote

Services Offered

Maintenance
Furnace installation
Indoor air quality
Furnace repair
Ac repair
Ac installation
Ductless
Smart home integration
Emergency services
Boiler installation
Filtration

Stellar Techs Home Services

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820 Bradley Dr, Hudson, WI 54016 (715) 564-4328 stellartechshomeservices.com

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Prompt service delivery

Clear pricing policy

Free quote

Reliable customer support

Services Offered

Emergency services
Boiler installation
Maintenance
Ac repair
Ac installation
Furnace installation
Boiler repair
Indoor air quality
Furnace repair

Anderson Heating

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1446 7th St, Houlton, WI 54082 (715) 549-6297 andersonheating.com

Clear pricing policy

Reliable customer support

Informative resources

Prompt service delivery

Services Offered

Furnace installation
Ac installation
Furnace repair
Boiler installation
Indoor air quality
Ductless
Radiant heating
Ventilation
Maintenance
Emergency services

Hoffman Cooling & Heating

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5660 Memorial Ave N #2, Stillwater, MN 55082 (612) 255-5883 hoffmanheating.net

Free quote

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Ac installation
Filtration
Zoning systems
Ac repair
Emergency services
Furnace installation
Indoor air quality
Furnace repair
Maintenance

Priority Heating & Cooling Inc

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635 Hayward Ave N, Oakdale, MN 55128 (651) 735-1150 priorityheatingcooling.com

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Clear pricing policy

Reliable customer support

Services Offered

Furnace installation
Ac installation
Emergency services
Indoor air quality
Ventilation
Maintenance
Furnace repair
Ac repair
Duct cleaning

White Bear Heating & Cooling

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5198 130th St N, Hugo, MN 55038 (651) 426-2044 whitebearheatingandcooling.com

Reliable customer support

Clear pricing policy

Free quote

Informative resources

Prompt service delivery

Services Offered

Filtration
Indoor air quality
Ac installation
Emergency services
Inspection
Furnace installation
Ductless
Ac repair
Boiler repair
Furnace repair
Maintenance
Boiler installation

S&R Heating & Cooling

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4118 Hoffman Rd, White Bear Lake, MN 55110 (651) 429-0001 srheatingcooling.com

Reliable customer support

Informative resources

Prompt service delivery

Services Offered

Furnace installation
Filtration
Ventilation
Ac installation
Indoor air quality
Emergency services
Furnace repair
Ac repair
Maintenance

Ed's Heating & Air, Inc.

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1099 Pelto Path, Woodbury, MN 55129 (651) 775-7490 edshvac.com

Clear pricing policy

Services Offered

Ac installation
Ventilation
Furnace installation
Maintenance
Emergency services
Indoor air quality
Filtration
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

If your home's HVAC system is malfunctioning or nearing the end of its lifespan, you may need to hire an HVAC contractor for maintenance or replacement. Look for these common signs that your system requires expert attention:

  • Refrigerant leaks
  • Higher than normal energy bills
  • Frequent breakdowns and need for repairs
  • Temperature control issues or thermostat malfunctions
  • Poor air circulation or uneven heating/cooling
  • Strange noises when the system turns on
  • Rust, cracking, or corrosion
  • An HVAC system that's over 15 years old

If you notice any of the above, it's wise to have a local HVAC technician inspect your system. They can pinpoint problems and recommend whether repair or full HVAC replacement is required.

Cost of HVAC Installation and Maintenance in Stillwater

What you spend on HVAC installation or maintenance varies based on your system type. Common HVAC unit styles include the following:

  • Split or mini-split: If your home doesn’t have the ductwork for central heating and cooling, you likely have a split or mini-split system instead. Split HVAC systems have internal units in each room to manage temperature. These connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system works almost the same as a standard split system. It has the benefit of having the capability to use either electricity or gas for power.
  • Heat pump: Heat pumps exchange hot and cool air between your home and outside. They don't make their own heat or AC, so they function best in temperate climates and may not be as effective during Stillwater's cold winters.
  • Packaged heating and air: Packaged HVAC systems are a good choice for smaller homes. They have a single heating and cooling unit, usually in a basement or attic. This unit is often space-saving, energy-efficient, and easy to maintain.

The cost of HVAC maintenance also varies depending on what kind of work you're having done. HVAC systems are complicated and may require different kinds of maintenance. The cost of some common repairs is as follows:

HVAC Unit TypeCost
Split$2,029-$5,171
Hybrid Split$4,110-$7,573
Heat Pump$3,183-$32,430
Packaged Heating and Air$266-$444

Ways to Save Money on HVAC Costs

Taking care of necessary HVAC repairs and replacements when needed is important, but can be costly. Fortunately, there are actions you can take to slow the wear and tear on your system.

  • Keep your system clean. Keeping your condenser fan blades, grills, ductwork, and indoor evaporator coil clean helps your system run and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system whenever it begins to look dirty.
  • Change the position of your blinds seasonally. Closing your blinds in the summer blocks some passive solar heat from getting indoors. Opening the blinds in the winter allows this same heat to help warm your home. Both of these measures help lower the work required from your HVAC system.
  • Monitor for potential problems. Monitor your system for issues, for example by consistently checking your thermostat and energy bills. This allows you to address issues before they get out of hand.
  • Change filters regularly. Air flows through your HVAC system most effectively when you change out or clean the filters every 30–90 days. Also avoid letting debris pile up on the outdoor parts of your HVAC.
ServiceCost
Filter Replacement$67-$178
Condensor Cleaning$1,332-$3,995
Thermostat Repair$89-$222
Ductwork Cleaning$426-$1,065

How To Choose a Local HVAC Company

Knowing what to look for in an HVAC company is important for a successful project. Partnering with an experienced, licensed contractor can give you peace of mind and make sure your system provides reliable heating and air conditioning for your home.

Compare Multiple Bids

Contact at least three HVAC providers for quotes. Explain the issues and have specialists visit to inspect your HVAC system if possible. Compare the providers' explanations, solutions, estimated costs, timeframes, and warranties. Avoid companies that pressure you or demand payment upfront.

Check Credentials

Choose an HVAC company with skilled technicians who have appropriate licensing and experience. HVAC contractors in all states have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, a contractor must pass an exam (the specific exam depends on the kind of equipment they plan to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled on a state-by-state basis.

There are no state-level licensing requirements for HVAC technicians in Minnesota, although all contractors must file a $25,000 mechanical contractor bond with the Department of Labor and Industry. There may also be local licensing regulations, so be sure to check with your city or municipal government to verify that your contractor meets all requirements. Reviewing feedback on Google Reviews, Yelp, the Better Business Bureau (BBB), and similar sites can help your decision. Choose a provider with stellar reviews and stories of positive customer experiences.

Understand Work Details

It’s important to understand what the work process will look like. For HVAC repairs, the company should explain the particular parts that need replacement and why. Confirm that your technician will clean and test your system afterward to guarantee everything is working correctly. When replacing your HVAC, ask the installation company to provide details on the new estimated installation time, brand, model, energy efficiency, and features. Before work begins, make sure you understand the process your provider will use to select the correctly sized system for your home and what the cost will be.

Compare Warranties

A trustworthy HVAC company will stand behind its repair work and installations with a warranty. The longer and more comprehensive the coverage terms, the better. Carefully compare warranty terms between contractors and choose the company that provides the greatest protection at a reasonable price.

Get Quote in Writing

Get a written quote before HVAC work starts. A full quote includes both labor and material costs. Make sure you understand and accept all terms before signing the contract.

Frequently Asked Questions About HVAC in Stillwater, MN

Normally, your HVAC system should be inspected twice a year. After an inspection, your technician will tell you what, if any, services are required. You should also have your system inspected and serviced if you start to notice any issues, such as strange noises, leaks, or unusual smells. If you have ductwork in your home, it should be serviced every few years.

The best times to have your HVAC system inspected are during the spring and fall. Technicians are often less busy during these times, making it easier to get an appointment. This also ensures that your system is ready for the summer and winter, when it typically gets the most use.

You can save energy during the winter by reducing how much power your HVAC system uses to heat your home. Keep your thermostat as low as is comfortable and avoid making drastic temperature changes — only increase or decrease it a few degrees at a time. If you can, try switching to a smart thermostat.

Generally, whole-system HVAC installation or replacement takes between one and three days. Installing or replacing an air conditioning unit or a furnace can take as little as half a day or as much as two days. The exact amount of time will vary depending on things like the size of your home, how easily accessible different areas are, and whether your technician finds any problems.

For a 2,000-square-foot home, you should look for a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In Stillwater, you'll likely look for a furnace on the higher end of or above this range.

For a 2,000-square-foot home, you'll also want an air conditioning unit with around 2.5 to 5 tons of capacity. In Stillwater, a unit on the lower end of this range may be sufficient. In general, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.

Your HVAC company might provide financing options via a third-party lender, or you might choose to obtain a loan on your own. It's a good idea to discuss payment options with your HVAC company and a financial advisor to make sure that you find the best option for you.

There are several ways you can make your HVAC system more energy-efficient:

  • Make sure your air ducts remain clean, and clean or change your air filters regularly.
  • Have regular inspections to take care of problems as they arise.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • Install a smart thermostat. If you don't want to or can't buy one, try to keep your inside temperature as close to the outside temperature as is comfortable.
  • When it comes time to replace any part of your system, see if there are Energy Star-certified or similar environmentally friendly options.

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