Efficiency. Reliability.
Home Heating Comfort.

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U.S. Boiler Company Cast Iron and High Efficiency Boilers

U.S. Boiler Company – Our Name Says it All!

At U.S. Boiler Company, we are proud to offer American-made residential and commercial heating products that have been designed, engineered and produced domestically. Manufactured in Lancaster, PA, our facilities employ nearly 300 people from our community. Every product that leaves our factory has been designed, engineered and manufactured for exclusive use in North America. That makes us who and what we are… a boiler company that is singularly focused on the needs of our customers.

NEW Alta Combi
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High-Efficiency Gas Boilers
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Recent US Boiler Report Articles

Contractor Case Study: Husmann Plumbing Cuts School’s Operating Costs in Half
Contractor Case Study: Husmann Plumbing Cuts School’s Operating Costs in Half
The boiler problems plaguing the Sierra Grande K-12 school in Fort Garland, CO were well known to more than a few people in the area,…
Apr 21, 2021
Introducing the NEW Alta Gas-Adaptive Combi Boiler
Introducing the NEW Alta Gas-Adaptive Combi Boiler
We are excited to announce the introduction of our NEW Alta Combi boiler, the industry’s FIRST AND ONLY gas-adaptive combi boiler with 10:1 turndown!   Gas-adaptive Technology …
Mar 23, 2021
Windy City Custom
Windy City Custom
Reliable. Forward thinking. Solution oriented. This is how people describe B&D Heating & Cooling. Those traits, along with a powerful work ethic, were brought to…
Mar 23, 2021
Choosing the Right Size Circulator for the Job
Choosing the Right Size Circulator for the Job
By Rick Johnson, Applications Engineer for U.S. Boiler Company  Remember when installing a boiler was easy?  You put the boiler in place, hooked up some pipes,…
Mar 23, 2021
Stating the (not so) Obvious – Label Your Drain Valves
Stating the (not so) Obvious – Label Your Drain Valves
By Mike Holmes, owner of Holmes Heating & Air Conditioning in Denver Colorado. An ounce of prevention is worth a pound of cure, right? Let me share…
Mar 23, 2021