Heating & Cooling

Heating and Cooling services programmable thermostat

Heating & Cooling


Powersmith sells and installs premium-quality ENERGY STAR® qualified boilers as part of our residential energy management services.


Powersmith sells and installs ENERGY STAR® furnaces which are efficient, dependable and will deliver consistent heat through Long Island's harsh winters. 

Call 631-647-4701 or sign up below for a FREE estimate! 

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New Air Conditioner

Is it Time to Replace Your AC Unit?

With the summer heat finally in full-swing, Copiague residents are clinging to their ACs to try to keep cool. For many, this means high energy bills and a struggle to try to keep... more

Angie's List Powersmith

Home Advisor Powersmith