*The Angi rating for Boiler Repair companies in Roundup, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
*The HomeAdvisor rating for Boiler Repair companies in Roundup, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
Last update on May 31, 2026
Serving Roundup, MT and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"It went well. We will use his services again, if necessary."
Serving Roundup, MT and surrounding areas
In business since 2007
Free estimates
"Replaced 2 water heaters. Good job!"
Serving Roundup, MT and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"New part was found and technician returned the next day to finish the repair. Boiler works!"
Serving Roundup, MT and surrounding areas
In business since 2015
Free estimates
Warranties offered
"They replaced a conventional hot water heater with an on-demand heater and did a superb job. Great service to an area outside of Billings."
Serving Roundup, MT and surrounding areas
In business since 1971
Credit card accepted
"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
+2
Serving Roundup, 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!
Serving Roundup, MT and surrounding areas
In business since 1992
Free estimates
Credit card accepted
"Adam, Sears service trechnician, was on time and completed the repair in 1 day...if you're in Sacramanto area looking for HVAC repairman, ask for Adam ONLY..."
Serving Roundup, MT and surrounding areas
In business since 2007
Free estimates
Emergency services offered
We pride our company on reliability, great communication,\nintegrity, and quality work. We are experts in our trade and will do our best\nto keep you as educated as we can on your particular task or project. We look\nforward to earning your business!
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