OPTIONS / ACCESSORIES Wesprovide the entire spectrum of indoor air quality from humidification a nd air purifying to duct cleaning and replacement. There are occasions when duct replacement is more effective and economical than duct cleaning. We also provide and install water heaters, radiant floor ...

COMPANY OVERVIEW A&B Heating and Sheet Metal Co. was founded in 1953 by Carl and Ralph Papalia as a heating, cooling and sheet metal fabrication business. Today, in a brand new 5000 square foot building in downtown Warren, operations continue under second generation guidance. A&B is fully in...

HEATING We are an independent LENNOX Dealer that services and repairs all brands of gas or oil-fired forced air or hot water/steam heating systems. Installations include replacements or complete systems such as new home construction or renovation. We also offer humidifying equipment, a variety of ai...

Customer Comments Dear A Heating, Thank you so much for helping me out. The furnace runs so quiet now I have to go to the top of the cellar stairs to hear if its running. Belua, Warren Dear A Please accept my thanks for your quick and efficient response to my emergency call on Monday. Your man alway...

Affiliations and Groups We are proud to list our memberships, certifications and affiliations - International Ground Source Heat Pump Association Certified - Residential and Light Commercial Air Balancing and Diagnostics Institute American Society of Heating, Refrigerating and Air Conditioning Engin...