As a locally owned & operated business that provides expert Blue Point air conditioner repair, furnace repairs, heating and cooling system maintenance, and new installations, your satisfaction with our products & service determines our reputation...and future success! We want our customers to be customers for life, so we go the extra mile to give you personal, neighborly support. Our team of air conditioning and furnace repair service technicians and installers have been serving the Blue Point area for 54 years providing affordable furnace repair and heating system installations.

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From the heat of summer to the cold of winter, Therm-A-Trol Heating and Air Conditioning Specialists is there to keep your home comfortable for you and your family.
We offer the following services:
We service all brands
Air Conditioner Repair
Furnace Repair
HVAC System Maintenance
Indoor Air Quality
Residential replacement
Residential new construction
Commercial HVAC Service
Pool Heat Pump Service & Installation
Free Estimates (on Installations only)
Ask about our Extended Service Agreements
Be comfortable quick!
Convenient Financing Available
Our Service Areas:
Counties we service: Suffolk County
Cities we service: Bayport, Blue Point, Oakdale, Sayville, Patchogue, Brookhaven, Medford, Holbrook, Bellport, Suffolk