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About our company

A & B Heating and Air Conditioning was established in 1987. Since it’s inception A & B Heating and Air Conditioning has grown to a mid-size company. We service the Tri-State Area specializing in both residential and commercial applications.



At A & B Heating and Air Conditioning we strive to maintain that small company charm.  We have found that treating our customer with individual attention and emphasis on detail is the key to our success.  We provide free estimates for both our residential and commercial customers.  For the convenience of our customers we offer 24 hour 7 day a week emergency service.  We can provide customers extended warranty contracts and maintenance contracts for both heating and air conditioning units.  Our well trained service technicians and installation crews are always ready with a fleet of over 20 vehicles to service our customers.  We own and operate the latest state of the art equipment including a computer Plasma Cutter.  This allows us to fabricate custom duct work to the most exacting specifications at competitive prices.

Ernie Caristo

A & B

Heating & Air Conditioning


 Call Us @ 1-718-556-0260
24 Hour Emergency Service
Save On Heating
Up To
Of a New
Heating System
When You Trading
Your Old System
Indoor Air
Quality Accessory
$50.00 Off

Order New Filters Online

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