At Apollo Heating and Air Conditioning, we selected Weil-McLain as one of our preferred boilers because their name is well respected and their ability to strive for perfection. They consistently bring the best design, efficiency and level of quality to the boiler industry year after year. You can trust a boiler built by Weil-McLain and installed by Apollo Heating and Air Conditioning!

Gas Boilers

Weil-McLain® gas-fired boilers are designed for improved fuel economy and long-lasting performance.

Constructed of highly durable components, our high efficiency gas boilers deliver quiet, consistent warmth. A variety of models is available to meet your specific residential and commercial heating needs.

Models:Ultra Series 3, CGi, CGt,

Learn more about Weil-McLain Gas-fired Boilers.

BOILERMATE ® Indirect-Fired Water Heaters

CGa Gas Boiler

CGi Gas Boiler

Ultra Series 3-UE Gas Boiler

Notice: Our office hours are now 7 am to 4 pm Monday – Friday. While our lobby is closed to customer visits, we are available by phone and email.

We are also available for air filter pickup from 7 am to 4 pm Monday – Friday. Please call to schedule and ask about our 10% air filter discount. Click here to learn about free filter delivery.

Our technicians are still available for service calls 24/7.