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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon113
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Kalispell - Updated Nov 2026

Montana Heating and Cooling LLC
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+14 more

Serving Kalispell, MT and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We had Cameron handle two mini split installations: one at our home and another at our shop. The shop project was quite complex, and Cameron did an outstanding job. It took two visits to complete, but everything was done to our full satisfaction. Cameron is not only professional and hardworking but also friendly and prompt, making the entire experience pleasant and stress-free. We highly recommend his services!"
Response time8 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for AirDynamic
AirDynamic
5.0(
3
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - InstallCentral A/C - Install+10 more

Serving Kalispell, MT and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

Your local HVAC company! Serving Kalispell and surrounding areas for your residential and light commercial heating and cooling needs!\nBacked by 20yrs of field expertise, we deliver comprehensive HVAC solutions that optimize comfort, reliability, and operational efficiency.

Mini split heat pump
Ductwork
2 neighbors recently requested a quote
Avatar for MK Heating and Cooling LLC
MK Heating and Cooling LLC
3.7(
3
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+7 more

Serving Kalispell, MT and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I had an issue with my furnace, so I requested help through Angi. Miki called me within 10 min and offered to come straight out to my house to diagnose the problem. After stopping at the store to pickup a new furnace filter for me, he showed up and got to work. I was very impressed with how fast he addressed the problem and fixed it. He then went on and showed me the type of filters to buy and what to stay away from. My furnace is very old and as a result will need to be replaced sometime in the next couple years. So when I change the filter he showed me what to look for so I know when the furnace needs to be replaced. I really liked this guy he came out right away, fixed furnace, offered me free professional advice and charged me next to nothing. He is very honest and reliable. I would and will highly recommend to anyone who seeks a heating/AC professional to work on their project!"
new construction
return air
furnace
furnace
furnace

+2

Response time20 mins
Recommended by50%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

To keep a window air conditioner in good working order, you should clean the filter regularly, inspect the seals, and store the unit properly during the off-season.

Yes, through thorough cleaning and inspection, optimizing functionality, and reducing energy use.

You should only run your dehumidifier in warmer months, such as spring and summer, to get the best performance out of your system. The air gets drier when temperatures drop in the winter months, creating less of a need for a dehumidifier. However, when to run a dehumidifier will depend on your local climate.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

There are a few reasons your AC is running but not cooling your room. Thermostat issues and dust and debris, which can clog your system, are common problems. It could also be a broken component, such as a compressor, blower fan, or evaporator coils. You’ll need to call a pro to diagnose the issue.

The Kalispell, MT homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.