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Best heating and air conditioning pros near Sanders County, MT

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

Jake Boyles
New to Angi
Air Ducts & Vents - Clean

Serving Sanders County, 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!

Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
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 Sanders County, MT and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

*** I have recently added the Nashville area to my service coverage. Since I can do most of my services remotely with you over the phone, I am hoping to eventually open up to larger markets and help people from having to take their computer in to get it fixed, if it has internet access, I can usually fix it over the Internet. Just trying to do more to help my Angies List customers!!******** I am a sole proprietor that works out of my home. I am my only employee, but I have over 20 years experience fixing computers, and providing superior customer service. I work on a flat rate service, and don't charge by the hour because I feel it's important to educate the customer on what the issue is/was, and how to avoid it in the future. I feel that local service companies (my competition) have been overcharging customers for years. I offer a first time customer discount of 10% but I will offer 15% off for first time customers referred by Angies List. I've lived in the Huntsville area most all my life, so I know the area very well. I will never use a subcontractor as I am very picky about making sure that if my name and company is associated with something, it will be the best experience my customer has ever had, and using sub contractors won't ensure that, so I prefer to do all the work myself. Lastly, I should point out that I am a former offensive lineman for the University of Southern Mississippi and was Brett Favre's center his freshman year at Southern. I went on to play for Tom Landry in his last year, but gave up pro football early on to pursue my passion of fixing computers. If I didn't have bills to pay, I would do this for free because I love it! If you have a computer problem, I promise you that you couldn't find a better technician that will care about you as a customer, and not about the bottom line. I am always available, but don't always answer my phone, but if you leave a message, I promise to back with you as soon as possible...and figure out how to get your issue resolved in a quick, efficient and economical manner. Thanks so much for reading my ad, and I look forward to working for you!

2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Comet Air Duct Cleaning, Inc.
Comet Air Duct Cleaning, Inc.
4.9(
9
)
Air Ducts & Vents - Clean

Serving Sanders County, MT and surrounding areas

In business since 1970

Free estimates

Credit card accepted

I'd like to tell you a little about Comet Air Duct Cleaning and how we originated. \nHi, my name is Gary Harstad and I am President of GD Construction Inc. I have been a general contractor for over 30 years building homes from the footings to the shingles, and everything in between. I know a thing or two about the construction industry. \nWe did a lot of research and found RamAir to be the safest and most effective duct cleaning system out there. With my many years in the construction industry, I knew the 2 major factors in cleaning heating and cooling vent systems would be: #1-Getting deep into the system. #2- Getting the debris out, And with Comet we do a better job much faster resulting in better prices. \nPlease check out our websites for further information! \nwww.airductcleaningbozemanmt.com \nwww.airductcleaningsheridan.com \nwww.airductcleaningbillingsmt.com

air duct being cleaned
The Wow Factor
Whole house air purifier
End indoor air pollution
Sanctuary in your home

+3

Response time6 hrs
Recommended by100%of homeowners
Avatar for Patriot Mechanical, LLC
Patriot Mechanical, LLC
5.0(
5
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+2 more

Serving Sanders County, MT and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

"Excellent workmanship! Mike engaged us in the placement and aesthetics of our new ac unit so it is functional and looks great. His attention to detail is exemplary and he has a working knowledge of many aspects of heating & ac. He and his crew are extremely polite, well mannered, and they kept the job site very clean. We are very pleased and will hire Patriot Mech in the future for all of our heating and ac maintenance."
Response time2 days
Recommended by100%of homeowners
Avatar for Mayes Mechanical, LLC
Mayes Mechanical, LLC
3.6(
7
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Boiler or Radiator Heating System - Install+18 more

Serving Sanders County, MT and surrounding areas

In business since 2015

Free estimates

Emergency services offered

Mayes Mechanical, LLC is your premier choice for all of your HVAC needs in Billings and surrounding areas. We are a locally owned and operated full service company that has 20 years of experience in all aspects of HVAC and Mechanical field. No project is too big or too small, so call today and let us put our experience to work for you!

Greatroom
CK 5500 sq ft home
CK 5500 sq ft home
Response time1 day
Response rate98%
Recommended by71%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Yes, HVAC zoning systems offer energy savings by allowing precise temperature control in different zones in your home. Rather than conditioning the whole house uniformly, these systems direct airflow where needed, preventing energy waste. Tailoring comfort to specific areas reduces energy consumption and lowers utility costs, making HVAC zoning an energy-efficient choice.

At a minimum, an HVAC system should be serviced once per year. However, a twice-a-year service schedule—once in the spring for the cooling system and once in the fall for the heating system—is often recommended, especially for older systems, heat pumps, or in climates with extreme temperatures. Regular service, which includes inspection, cleaning, and maintenance, ensures the system runs efficiently, helps prevent costly breakdowns during peak seasons, and can extend the unit's lifespan. You can also schedule a service if you notice issues like poor performance or strange noises.

Yes, technicians check refrigerant levels, loop performance, and system calibration for peak efficiency.

If possible, avoid placing furniture in front of a return air vent. A blocked air vent can cause your HVAC system to use more energy, which in turn can lower the life span of your unit and raise your energy bill. Furniture can also trap hot or cold air, damaging your furniture or appliances. 

Professional duct installers suggest leaving between six and 12 inches of space in front of an air return vent. If you must place furniture in front of a return air vent, try to aim for putting furniture over a floor vent instead of in front of a wall vent, and avoid draping curtains over any vent system.

The cost of annual maintenance depends on the type of HVAC system you have. AC service typically costs an average of $200 but ranges from $100 to $550. If your system needs repairs, the price will vary significantly depending on what needs fixing. However, addressing the issues as they arise can prevent further damage to your unit and keep it operating efficiently for much longer.

The Sanders County, 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.