Expert HVAC Contractor


Heating & Cooling

Make sure your living space or workspace is always comfortable. We provide complete heating and air conditioning installation and repair services for all your needs.

Sheet Metal

Custom metal fabrication services are available from B & G Heating & Air Conditioning Inc. Components may be made from stainless steel, copper, and galvanized sheet metal.

Who We Are

Whether your home or office is too cold or too hot, B & G Heating & Air Conditioning Inc. is the answer. Our family owned and operated HVAC contractor offers complete heating, cooling, and HVAC services throughout the Watertown, Massachusetts, area. We’ll get you back in your comfort zone quickly and affordably. We stand behind all our work and offer free estimates. Plus, our company is fully licensed and insured, maintaining vehicle, liability, and workers compensation insurance at all times for your protection and ours.
Contact us in Watertown, Massachusetts, to request an estimate on work by our HVAC contractor.
Fully Licensed & Insured

Learn More about Some of the Brands We Work with:
York™ | Mitsubishi Electric™ | Aprilaire