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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon167
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Billings, MT

*The Angi rating for Heating And Air Conditioning Service companies in Billings, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Billings, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on July 22, 2026

Find Heating and air conditioning pros in Billings

Avatar for Big Horn Heating & Cooling
Big Horn Heating & Cooling
4.8(
10
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+10 more

Serving Billings, MT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We have over 20 years of industry experience, and is dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company foundation is built on honesty and integrity. We specialize in Central A/C, Heating and Furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!\n\n

90% Furnace
Horizontal Furnace
Stay Cool
Before
After

+1

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Avatar for Aire Serv of Billings
Aire Serv of Billings
4.4(
8
)
Central A/C - Service or RepairAir Ducts & Vents - CleanGas Furnace / Forced Air Heating System - Repair+3 more

Serving Billings, MT and surrounding areas

Approved

In business since 2014

Credit card accepted

Customers say: Quick response

"showed up on time and called prior to arrival. Wore protective covers over their shoes. Professional in all ways. Not only told us what was wrong but showed picture as well and explained repair needed as well as estimate of cost. No reason to call anywhere else."
Central A/C Install
Response time1 day
Response rate100%
6 neighbors recently requested a quote
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Avatar for Omega Home Maintenance
Omega Home Maintenance
5.0(
11
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Billings, MT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"Brian showed up on time, did a great job with the window installation, and was really pleasant to work with. We plan on contacting him for future house projects."
Additional Photos
Response time9 hrs
Response rate100%
3 neighbors recently requested a quote
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Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.4(
199
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessGas Boiler or Radiator Heating System - Repair+1 more

Serving Billings, MT and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"They did a good job"
Response time1 day
Response rate91%
11 neighbors recently requested a quote
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Avatar for Solid Ground Property Services, Inc
Solid Ground Property Services, Inc
5.0(
7
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Billings, MT and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Shawn came to work on my washing machine that wasn’t operating. When the first repair didn’t fix the problem, he did more research and came back with another part that fixed the problem. I appreciate his communication about scheduling and about ordering necessary parts. I appreciate his commitment to solving the problem. And, I appreciate his work ethic. I would recommend Shawn to anyone in need of handyman type repair."
Bathroom Tilework
Bathroom Tilework
Bathroom Tilework
Bathroom Tilework
Bathroom Tilework

+11

4 neighbors recently requested a quote
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Avatar for Treasure State Electrical Contracting, Inc.
Treasure State Electrical Contracting, Inc.
4.2(
60
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Repair or Reprogram

Serving Billings, MT and surrounding areas

Approved

In business since 1946

Free estimates

Emergency services offered

"So happy to finally have help that gets the job done!"
Recommended by100%of homeowners
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Jake Boyles
New to Angi
Air Ducts & Vents - Clean

Serving Billings, MT and surrounding areas

Approved

​★ INDUSTRIAL-GRADE MAINTENANCE & HANDYMAN SERVICES ★\n​Need a dependable pro who gets things done right the first time? I’ve been a green card maintenance electrician at the mine for 8 years. My rotating schedule gives me wide-open availability for half the year to focus entirely on your projects during my days off.\n​WHAT I DO: Operating as an experienced, unlicensed maintenance pro, I provide top-tier residential and commercial services. I handle general repairs, commercial facility upkeep, fencing, landscaping, and yard care. I can honestly do it all.\n​HAULING & TOOLS: I have a full-size pickup truck ready for hauling, and I easily source or rent any specialized equipment your specific job requires.\n​MY STANDARDS: With my industrial background, I have the technical skills to research and execute unique tasks safely and up to proper standards. I am reliable, arrive on time, and won't leave until you are 100% happy. Let's tackle your to-do list!

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Sparkles cleaning
New to Angi
Air Ducts & Vents - Clean

Serving Billings, MT and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hello. My name is Marcella and I'm so excited to get the chance to be working with you. Whatever it is your in need of, I'll be there to make sure the job is done right. Im loyal, compassionate, trustworthy, empathetic and most importantly i work hard. I was rated homeaglows top cleaner of 2024. I can't wait to meet you. You will be happy you chose me.

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Avatar for Polar Aire LLC
Polar Aire LLC
5.0(
3
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Billings, MT and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Daniel was prompt, careful and went the extra distance to get my heating and hot water system replaced as the weather was turning cold. He did an excellent job and I recommend him highly."
750 cfm Make Up Air System
Fresh air electric heater
750 cfm Make Up Air System
Additional Photos
Additional Photos

+1

Recommended by100%of homeowners
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Showing 1-10 of 55
Heating and Air Conditioning questions, answered by experts

If your AC suddenly stops working, the first thing to check is your thermostat settings. Ensure the thermostat is set to the appropriate temperature and mode (cooling). Sometimes, a simple adjustment or replacing the batteries in the thermostat can resolve the issue. If that’s not the issue, look to see if the circuit breaker tripped. These basic checks can often identify simple fixes before you need to call for professional assistance.

While "dry" mode on your AC can help reduce humidity levels to some extent, it may not be as effective as a dedicated dehumidifier, especially in areas with extremely high humidity or larger spaces. Dehumidifiers are specifically designed to remove moisture from the air more efficiently, making them a better choice for tackling persistent humidity issues.

While all portable AC units will collect moisture as part of their cooling and dehumidifying process, whether and how often you need to drain them depends on what kind of unit you have and the natural humidity levels where you live. For example, if you live in a very dry area and have a self-evaporating unit, you may not need to drain your portable AC very often at all. Some units may automatically drain collected moisture out the window through their exhaust vent.

The standard HVAC warranty is around five years. Still, many brands offer an extension to 10 years if you register the product within a specific timeframe, typically 60 to 90 days post-purchase or HVAC installation. Over the past decade, warranty periods have substantially increased, shifting from 3-5 years in the 90s to the now-prevalent 10+ year warranties. Both warranty types cover parts failing due to manufacturer defects, incurring no additional costs. Some manufacturers provide extended warranties surpassing the usual 15- to 20-year window, though these often involve extra fees. 

Don’t run your AC with a wet filter. It can cause your AC to work too hard, which will run up your utility bill and cause extra wear and tear on the system. You could also spread moisture and mold throughout your house. Turn off the AC, remove the wet filter, and check for cracks or clogs. Fix the problem (with a pro’s help, if you need it), and put a dry filter in place before you turn the system back on.

The Billings, 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.

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