Get matched with top heating and air conditioning pros in Park City, MT
There are 2 highly-rated local heating and air conditioning pros.
TRUSTED BY PARK CITY, MT HOMEOWNERS
4.3 
61 Verified Reviews for Heating And Air Conditioning Service pros in Park City, MT
*The Angi rating for Heating And Air Conditioning Service companies in Park City, 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 Park City, 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 June 19, 2025
Heating and air conditioning pros in Park City
AU Electric LLC is dedicated to providing our customers with the best quality and craftsmanship. We are a family and veteran owned and operated business. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
"Great to work with, very reasonable. Highly recommend"
Classic wood builder's W on March 2023
AU Electric LLC is dedicated to providing our customers with the best quality and craftsmanship. We are a family and veteran owned and operated business. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
"Great to work with, very reasonable. Highly recommend"
Classic wood builder's W on March 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
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
all forms of heating on all brands of equipment as well as accessories such as humidification, air treatment and maintenance. No overtime charges or travel fees just a straight hourly wage broken up in as little as 15 minute increments. Senior and military discounts.
all forms of heating on all brands of equipment as well as accessories such as humidification, air treatment and maintenance. No overtime charges or travel fees just a straight hourly wage broken up in as little as 15 minute increments. Senior and military discounts.
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
LONG is in the business of creating better buildings – ones that are less demanding, more comfortable and easier to control. This is where the latest technology and expertise in all areas merge to provide user-friendly components for longevity and a more desirable environment for owners and occupants. A LONG transformation involves the use of top of the line HVAC equipment, energy efficient retrofits, a secured and monitored campus and fully integrated systems that can be controlled remotely, so your building isn’t just compliant, but smart as well. All of this, plus around the clock support from leading professionals that care about your success. The daily battle of building management stops here. It’s time for a simplified approach to implementing progressive and lasting solutions with LONG Building Technologies.
LONG is in the business of creating better buildings – ones that are less demanding, more comfortable and easier to control. This is where the latest technology and expertise in all areas merge to provide user-friendly components for longevity and a more desirable environment for owners and occupants. A LONG transformation involves the use of top of the line HVAC equipment, energy efficient retrofits, a secured and monitored campus and fully integrated systems that can be controlled remotely, so your building isn’t just compliant, but smart as well. All of this, plus around the clock support from leading professionals that care about your success. The daily battle of building management stops here. It’s time for a simplified approach to implementing progressive and lasting solutions with LONG Building Technologies.
Additional DBA - Krell Industries. Family owned & operated. Nationwide service.
Additional DBA - Krell Industries. Family owned & operated. Nationwide service.
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.
full service plumbing and mechanical business that does everything from repairing a sink to large installations including but not limited to hospitals, assisted living, schools, restaurants and multi family complexes
full service plumbing and mechanical business that does everything from repairing a sink to large installations including but not limited to hospitals, assisted living, schools, restaurants and multi family complexes
Williams Plumbing and Heating has been serving the city of Bozeman for over thirty years, and has just recently branched out to serve the city of Billings and its surrounding smaller towns with reliable and affordable plumbing, remodeling, heating, and AC solutions. We gladly accept all forms of payment including cash, check, and even credit cards.
"Came out to fix under my sink. Replaced two fittings in less than ten minutes, didn’t check anything else. Sink is still leaking. Charged me $211 and kept telling me the whole time my house needs replumbed and it would be thousands. When I told him I wasn’t interested in doing that right now, he didn’t take anything else I said seriously. Everything from there is, “well if I have to do this I’m charging this much more.” Horrible service. I feel like I’ve been scammed out of $200. As a single income parent, that’s food for a month. Problem isn’t even resolved."
Sam M on April 2023
Williams Plumbing and Heating has been serving the city of Bozeman for over thirty years, and has just recently branched out to serve the city of Billings and its surrounding smaller towns with reliable and affordable plumbing, remodeling, heating, and AC solutions. We gladly accept all forms of payment including cash, check, and even credit cards.
"Came out to fix under my sink. Replaced two fittings in less than ten minutes, didn’t check anything else. Sink is still leaking. Charged me $211 and kept telling me the whole time my house needs replumbed and it would be thousands. When I told him I wasn’t interested in doing that right now, he didn’t take anything else I said seriously. Everything from there is, “well if I have to do this I’m charging this much more.” Horrible service. I feel like I’ve been scammed out of $200. As a single income parent, that’s food for a month. Problem isn’t even resolved."
Sam M on April 2023
We are a full service General Contractor with enough employees to build you a 8 story Hotel, or put in a kitchen sink. We accept check , cash, money order, certified check, cashiers check. We are offering a 20% discount for all of 2014! Call us today at 406-647-2257
We are a full service General Contractor with enough employees to build you a 8 story Hotel, or put in a kitchen sink. We accept check , cash, money order, certified check, cashiers check. We are offering a 20% discount for all of 2014! Call us today at 406-647-2257
FAQs for heating and air conditioning service projects in Park City, 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.
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