Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Big Timber, MT

There are 3 highly-rated local heating and air conditioning pros.

Heating and air conditioning pros in Big Timber

Avatar for Polar Aire LLC
Polar Aire LLC
131 Andrea Drive #17
5.00(
3
)
Approved Pro
Polar Aire LLC
131 Andrea Drive #17
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

When you’re looking for a highly experienced HVAC company in and around Bozeman consider our team from Polar Aire for all your heating and cooling or indoor air quality needs. Our family-owned and operated business is committed to customer satisfaction. Our expertise allows us to handle any job, no matter how large or small, and our technicians are available 24/7 to offer emergency service when you need it most.

"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."

Bruce B on November 2024

When you’re looking for a highly experienced HVAC company in and around Bozeman consider our team from Polar Aire for all your heating and cooling or indoor air quality needs. Our family-owned and operated business is committed to customer satisfaction. Our expertise allows us to handle any job, no matter how large or small, and our technicians are available 24/7 to offer emergency service when you need it most.

"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."

Bruce B on November 2024


Avatar for Treasure State Electrical Contracting, Inc.
Treasure State Electrical Contracting, Inc.
3307 Grand Avenue, Suite 103B
4.90(
45
)
Approved Pro
Treasure State Electrical Contracting, Inc.
3307 Grand Avenue, Suite 103B
4.90(
45
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
79 years of experience

Treasure State Electric has provided the highest quality & dependable service in the Billings area for over 75 years, since it was started in 1946.

"I was satisfied with the service provided. They did a great job!"

Rene A on May 2023

Treasure State Electric has provided the highest quality & dependable service in the Billings area for over 75 years, since it was started in 1946.

"I was satisfied with the service provided. They did a great job!"

Rene A on May 2023


Experienced HVAC Services
213 Show Place
No reviews
Experienced HVAC Services
213 Show Place
No reviews

Owner operating HVAC company dedicated to customer satisfaction, high standards and fair pricing.

Owner operating HVAC company dedicated to customer satisfaction, high standards and fair pricing.


Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Customers say: Super punctual
20755 local quotes requested

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025


Aire Serv of Kalispell
2861 MT Hwy 82
No reviews
Aire Serv of Kalispell
2861 MT Hwy 82
No reviews
32 years of experience

Aire Serv of Kalispell is well-established in the Flathead Valley for over 20 years. We specialize in heating and cooling system upgrades or replacements, emergency service, and system tune-ups. All of our pricing is upfront, and we guarantee our work. We provide service to Bigfork, Kalispell, Swan Valley, Columbia Falls, Whitefish, Polson and the rest of the Flathead Valley.

Aire Serv of Kalispell is well-established in the Flathead Valley for over 20 years. We specialize in heating and cooling system upgrades or replacements, emergency service, and system tune-ups. All of our pricing is upfront, and we guarantee our work. We provide service to Bigfork, Kalispell, Swan Valley, Columbia Falls, Whitefish, Polson and the rest of the Flathead Valley.



Additional DBA - Krell Industries. Family owned & operated. Nationwide service.


Second Nature (Formerly FilterEasy)
333 Fayetteville St
5.00(
1
)
Second Nature (Formerly FilterEasy)
333 Fayetteville St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.


h.j gilchrist & co.
Po Box 1247
4.00(
2
)
h.j gilchrist & co.
Po Box 1247
4.00(
2
)
Customers say: Quality work
46 years of experience

Been proudly service great falls and surrounding area since 1979. We specialize in seamless steel siding, soffitt, fascia, trim & steel rain gutters and down spouts. We have worked with all types of siding, steel and asphalt roofs, windows, doors, etc....dedicated to serving the great people off great falls leaving with you a piece of mind that your getting a top end job that will take it easy on your check book. Sincerely Harold & Nick gilchrist.

"Nice job but took 5 months to start from estimate date. Please be sure to get every point and conversation with Harold in writing and stay with Harold until he gives you a receipt for all money paid. Be sure to immediately get every piece of work completed before he is paid. He will drag it out. Do not go with just his word as he does not back up he verbal promises."

Annette C on June 2020

Been proudly service great falls and surrounding area since 1979. We specialize in seamless steel siding, soffitt, fascia, trim & steel rain gutters and down spouts. We have worked with all types of siding, steel and asphalt roofs, windows, doors, etc....dedicated to serving the great people off great falls leaving with you a piece of mind that your getting a top end job that will take it easy on your check book. Sincerely Harold & Nick gilchrist.

"Nice job but took 5 months to start from estimate date. Please be sure to get every point and conversation with Harold in writing and stay with Harold until he gives you a receipt for all money paid. Be sure to immediately get every piece of work completed before he is paid. He will drag it out. Do not go with just his word as he does not back up he verbal promises."

Annette C on June 2020


Big Sky Alternative Heat
P.O. Box 9
No reviews
Big Sky Alternative Heat
P.O. Box 9
No reviews
Free onsite estimate

Contact us at (877) 756-9297 in Townsend, MT, to explore our line of alternative heating solutions.

Contact us at (877) 756-9297 in Townsend, MT, to explore our line of alternative heating solutions.

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FAQs for heating and air conditioning service projects in Big Timber, MT

Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.

While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.  

The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.  

The Big Timber, 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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Whole-house humidifier costs vary based on the type and size of the unit, along with other factors. The price might be worth it for people living in dry regions.
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When your HVAC system is acting up, it could be the blower motor to blame. See how much blower motor replacement costs and what impacts the price here.
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When it’s time to replace the furnace, review this guide for new furnace costs based on type, size, and efficiency, plus furnace installation costs.
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This guide explains how to install a duct booster fan to bring more warm or cool air from your HVAC system to the least comfortable rooms in your home.
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Why is my pilot light going out? There are a few potential reasons, including thermocouple issues and gas supply problems. Here’s what might be going on.
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Jun 12, 2025
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What is a Manual J load calculation? It’s used to find out how many heating units your house needs. Discover how to use this complicated formula.
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