- Keeping Idaho Comfortable Since 1973
- 208-726-5520
A new boiler is one of the best investments you can make in your home’s comfort, efficiency, and long-term reliability. Thornton Heating & Sheetmetal has been installing high-performance boiler systems throughout Southern Idaho since 1973, helping homeowners and businesses enjoy dependable hydronic heating year after year.
Whether you’re replacing an aging boiler or installing a complete hydronic heating system in a new home, our experienced technicians will design a solution tailored to your property’s unique heating needs.
Most boilers provide reliable service for 20 years or longer with proper maintenance. However, aging systems eventually lose efficiency, require more repairs, and become more expensive to operate.
If your boiler is nearing the end of its lifespan, replacement may save money while improving comfort.
It may be time to replace your boiler if you notice:
We’ll evaluate your system and provide honest recommendations based on your home’s needs.
Modern high-efficiency boilers offer numerous advantages over older equipment.
Benefits include:
A new boiler delivers dependable comfort while reducing long-term operating costs.
Today’s boilers are designed to maximize heat output while minimizing fuel consumption.
Replacing an outdated boiler can help:
Our team will help you select the right boiler for your home’s size, heating demands, and budget.
We make boiler replacement simple and stress-free.
We inspect your existing system, evaluate your heating requirements, and discuss your comfort goals.
We’ll recommend the right boiler based on your home’s size, efficiency goals, and budget.
Our technicians carefully remove your old boiler and install your new system according to manufacturer specifications.
Every installation is thoroughly tested to ensure safe, efficient operation.
We’ll explain how your new boiler operates, discuss maintenance recommendations, and answer your questions.
Thornton Heating & Sheetmetal proudly installs premium Lochinvar® boiler systems known for exceptional reliability, efficiency, and long-term performance.
Lochinvar boilers are ideal for:
We’ll help you select the right Lochinvar system for your project.
Most boilers last 20–30 years with proper maintenance.
Yes. Lochinvar offers some of the industry’s most efficient residential and commercial boiler systems.
In many cases, yes. We’ll inspect your existing hydronic system and recommend the best solution.
Most residential boiler installations can be completed within one to two days.
Absolutely. We design and install complete hydronic heating systems for new construction and remodels.
Whether you’re replacing an aging boiler or building a new home with radiant heat, Thornton Heating & Sheetmetal is ready to help.
Our experienced technicians proudly install new boiler systems throughout Hailey, Bellevue, Ketchum, Sun Valley, Stanley, Carey, Blaine County, and Camas County, Idaho.