- Keeping Idaho Comfortable Since 1973
- 208-726-5520
When your boiler stops heating properly, leaks, makes unusual noises, or struggles to keep your home comfortable, you need experienced professionals who understand hydronic heating systems. Thornton Heating & Sheetmetal has been providing dependable boiler repair and hydronic heating repair throughout Hailey, Bellevue, Ketchum, Sun Valley, Stanley, Carey, Blaine County, and Camas County since 1973.
Our experienced technicians diagnose and repair residential and commercial boiler systems, restoring reliable, energy-efficient heat to your home or business. Whether you own a Lochinvar® boiler or another major brand, we’re here to help.
Boilers are one of the most reliable heating systems available, but like any mechanical equipment, they require occasional maintenance and repair.
Our technicians are experienced in troubleshooting hydronic heating systems, radiant floor heating, baseboard heating, snow melt systems, circulation pumps, expansion tanks, thermostats, and boilers of all types.
We’ll identify the issue, explain your repair options, and restore your system safely and efficiently.
Don’t ignore the warning signs of a failing boiler. Early repairs can help prevent expensive breakdowns.
Common signs include:
If you notice any of these issues, schedule professional boiler service before the problem worsens.
Our experienced technicians repair a wide variety of boiler and hydronic heating issues, including:
No matter the issue, we’ll restore your heating system with dependable workmanship and honest recommendations.
A boiler failure during Idaho’s winter months can quickly become an emergency.
Thornton Heating & Sheetmetal provides prompt emergency boiler repair throughout Southern Idaho. Our technicians understand how important reliable heat is during freezing temperatures and respond quickly to restore your comfort.
If your boiler stops working unexpectedly, we’re ready to help.
Thornton Heating & Sheetmetal proudly installs and services Lochinvar® boilers, one of the industry’s most trusted names in hydronic heating.
Our technicians are experienced with:
We also service many additional boiler manufacturers.
Routine boiler maintenance helps extend equipment life and improve efficiency.
Annual service can help:
Regular maintenance protects your investment while helping your boiler perform at its best.
We recommend annual maintenance before each heating season to keep your boiler operating safely and efficiently.
Banging, gurgling, or whistling often indicates trapped air, mineral buildup, pressure issues, or failing components.
Yes. We repair boilers, radiant floor heating systems, snow melt systems, and complete hydronic heating systems.
Absolutely. We specialize in servicing and repairing Lochinvar® boiler systems.
Yes. We provide prompt emergency boiler repair throughout Southern Idaho.
Whether your boiler needs a simple repair, annual maintenance, or emergency service, Thornton Heating & Sheetmetal is ready to help.
Our experienced technicians proudly provide boiler repair and hydronic heating repair throughout Hailey, Bellevue, Ketchum, Sun Valley, Stanley, Carey, Blaine County, and Camas County, Idaho.