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10 Best HVAC Companies in Willmar, MN

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Written By Bradford Cuthrell

Last Updated April 2024

According to the Department of Energy, approximately 55% of the energy used in American homes is used for heating and cooling. With Willmar's cold winters, you likely feel as though you're spending even more than that. On average, the monthly heating bill for a Willmar resident is $190.

Explore our list of the top HVAC companies in Willmar to find the right one for you and your home. Our topic contractors can help you reduce your bills while still staying comfortable.

Top 10 Best HVAC Companies in Willmar

Magnuson Sheet Metal Inc

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132 25th St SE, Willmar, MN 56201 (320) 222-4328 magnusonsheetmetal-heatingandcooling.com

Prompt service delivery

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Free quote

Reliable customer support

Clear pricing policy

Services Offered

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

Chappell Central Inc

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1950 Trott Ave SW, Willmar, MN 56201 (320) 235-2151 chappellcentral.com

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Reliable customer support

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Maintenance

Dave's Heating & AC

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421 S Davis Ave, Litchfield, MN 55355 (320) 693-8666 davesheatingair.com

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Inspection
Ventilation
Ac repair
Maintenance

Kraemer Heating & AC, LLC

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21034 Fruitwood Rd, Richmond, MN 56368 (320) 597-7272 kraemerheating.com

Prompt service delivery

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Free quote

Reliable customer support

Clear pricing policy

Services Offered

Ductless
Indoor air quality
Boiler installation
Ac repair
Boiler repair
Maintenance
Furnace installation
Furnace repair
Ac installation

Tinsmith Heating

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116 Main St, Buffalo Lake, MN 55314 (320) 833-0136 tinsmithheating.com

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Reliable customer support

Services Offered

Indoor air quality
Ac repair
Furnace repair
Emergency services
Maintenance

Gilk Plumbing Heating & AC

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830 Main St E, Richmond, MN 56368 (320) 597-3200 gilkplumbing.com

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Free quote

Services Offered

Maintenance
Ac installation
Furnace installation
Emergency services
Indoor air quality

Air Max Heating, Air Conditioning and Refrigeration

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1690 Broadway St W, Cold Spring, MN 56320 (320) 818-5588 airmaxstcloud.com

Clear pricing policy

Reliable customer support

Free quote

Services Offered

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

A R Engh Heating and Air Conditioning Inc

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150 Olson Blvd, Cokato, MN 55321 (320) 286-2020 arengh.com

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Reliable customer support

Services Offered

Inspection
Duct cleaning
Emergency services
Maintenance
Furnace installation

Moldes Electric & Mechanical Inc.

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7022 County Road 15 SW, Montevideo, MN 56265 (320) 269-8454 ronmoldeelec.com

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Prompt service delivery

Services Offered

Ac repair

H&S Heating and Air Conditioning

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3995 Co Rd 74, St Cloud, MN 56301 (320) 654-1522 hsheatingandair.com

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Clear pricing policy

Free quote

Informative resources

Services Offered

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

An HVAC system that's broken or old likely needs professional attention for repairs or replacement. Watch for these signs that your system needs service:

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

If you notice any of the above, have a local HVAC technician inspect your system. They can identify problems and let you know whether repair or full HVAC replacement is needed.

Cost of HVAC Installation and Maintenance in Willmar

The cost of HVAC installation or maintenance will differ depending on the type of unit you have. Common varieties of HVAC units include the following:

  • Split or mini-split: If your home doesn't have the right ductwork for central air or heating, you probably have a split HVAC system. Split or mini-split systems consist of internal units that control the temperature in individual rooms. These interior units are all connected to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system operates similar to a normal split system, but has the benefit of being able to utilize energy from either gas or electric sources.
  • Heat pump: Heat pumps exchange warm and cool air between your home and outside. These systems don't produce their own heat or AC, so they work more efficiently in milder climates and may not be as effective during Willmar's cold winters.
  • Packaged heating and air: Packaged HVAC systems are good for smaller homes. Packaged systems consist of a single combined heating and cooling unit that's normally located in a basement or attic. This unit tends to be efficient, compact, and easy to maintain.

The price of HVAC maintenance also varies depending on the kind of work being done. HVAC systems are complex and might require different kinds of maintenance. The prices of some common jobs are as follows:

HVAC Unit TypeCost
Split$1,724-$4,395
Hybrid Split$3,493-$6,435
Heat Pump$2,705-$27,560
Packaged Heating and Air$226-$377

Ways to Save Money on HVAC Costs

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

  • Change filters regularly. Cleaning or replacing your air filters every 1–3 months helps air flow efficiently through your system. You should also try to keep debris away from the outdoor portions of your HVAC system as much as possible.
  • 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 house's HVAC system.
  • Keep your system clean. Cleaning your grills, indoor evaporator coil, condenser fan blades, and ductwork regularly helps your HVAC system work efficiently and lowers the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system once it starts to look dirty.
  • Monitor for potential problems. Monitor your system for issues, for example by routinely checking your thermostat and energy bills. This allows you to address issues before they get out of hand.
ServiceCost
Filter Replacement$57-$151
Condensor Cleaning$1,132-$3,395
Thermostat Repair$75-$189
Ductwork Cleaning$362-$905

How To Choose a Local HVAC Company

It's important to know what makes a good HVAC company. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can fix your system, providing you with effective air conditioning and heating for your home.

Compare Multiple Bids

Get quotes from at least three HVAC contractors. Describe your issues and ask if specialists can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, warranties, and timelines. Avoid contractors that pressure you or demand payment before work.

Check Credentials

Choose an HVAC company with skilled technicians who have appropriate licensing and experience. In all states, HVAC contractors have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, a contractor must pass an exam (the type of exam depends on the kind of equipment they intend 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 by the state.

Minnesota doesn't have state-level licensing requirements for HVAC contractors, although all contractors are required to file a $25,000 mechanical contractor bond with the Department of Labor and Industry. Many areas also have local licensing regulations, so make sure to check with your city or municipal government to verify that your contractor meets all requirements. Also look at a company's reviews and complaints on sites such as Yelp, Google Reviews, and the Better Business Bureau (BBB). Pick a company with glowing feedback and good customer testimonials.

Understand Work Details

Make sure you understand the details of any project before it begins. For HVAC repairs, have your provider detail which parts need replacement and why. Confirm that your technician will clean and test your system after the repair to verify that everything works. When replacing your HVAC, ask the provider to explain the new brand, model, energy efficiency, estimated installation time, and features. Before signing paperwork, make sure you understand how your provider will determine the right system size for your home and what the price will be.

Compare Warranties

Trustworthy HVAC companies back their services with warranties. Compare warranties from different companies, remembering that more comprehensive coverage is better. Look for the provider that offers the most coverage for a reasonable price.

Get Quote in Writing

Get written bids before starting any HVAC work. The quote should include costs for both materials and labor. Review all terms carefully before signing.

Frequently Asked Questions About HVAC in Willmar, MN

You should have your HVAC system inspected approximately twice yearly. At the time of the inspection, your technician will tell you if any services are needed. You should also call a technician if you notice new issues such as unusual smells, strange noises, or leaks. If your system has ductwork, you should have it inspected every few years.

Generally, you should schedule inspections in the spring and fall, as these times tend to be less busy. This also helps make sure your system is prepared for the summer and winter, when it probably sees 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 you can and don't make 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 one to three days. Installing or replacing a furnace or air conditioning unit may take anywhere from a few hours up to two days. The exact amount of time will vary depending on factors like the size of your home, how easily accessible different areas are, and whether your technician discovers any problems.

For a 2,000-square-foot home, you'll need between 2.5 and 5 tons of air conditioning capacity. In Willmar, you'll probably be fine with a unit that's on the lower end of this range. For a house over 1,000 square feet, central air will usually be more effective for cooling than window units.

For a 2,000-square-foot home, you'll also look for a furnace that is between 50,000 and 80,000 BTUs (British thermal units). In Willmar, you may need a higher-capacity furnace.

Usually, HVAC financing is provided by a third-party lender. If your HVAC company doesn't have financing options, you may consider taking out a loan on your own. Be sure to talk to your HVAC company and a financial advisor to find out what options are available to you and appropriate for your situation.

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

  • Keep ductwork clean, and clean or change your air filters regularly.
  • Have regular inspections to take care of problems as they come up.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • Install a smart thermostat. If you aren't able to purchase one, try keeping your inside temperature as close to the outside temperature as is comfortable.
  • When it comes time to replace any part of your system, explore Energy Star-certified or other environmentally friendly options.

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