Gas Heating Systems 

Yes, Alvin Hollis delivers oil. But hundreds of area homeowners and businesses depend on Alvin Hollis for top of the line gas furnaces and boilers as well! You can count on our expert, professionals staff for precise gas system installation and maintenance.

We have been one of New England’s largest Carrier dealers since their inception in 1915…and Carrier is considered a premier brand for energy-efficient warm air furnace and fan coil technology. For homes with hot water heating systems, we install and maintain incredibly efficient boilers from Buderus and Burnham. But we service all major makes and models.