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Our Service

Reliable. Trusted. Guaranteed. That's howFPO image only you'd describe our family of services here at Weber & Grahn. For 40 years, your friends and neighbors have counted on our no-nonsense approach to servicing The East End's heating, ventilation and air conditioning needs.

We provide authorized warranty service for Carrier, Amana & Trane. We also provide post-warranty service for all makes and models.

Our service fleet utilizes the latest diagnostic technologies to quickly and efficiently determine the nature of your service problem. Our technicians are fully trained and certified by Carrier, Trane & EPA.

For emergency repairs,FPO image only we're available 24 hours a day. Our regular service hours are 7:30am - 5pm.

You can depend on Weber & Grahn to help you stay cool in the heat, warm in the cold and comfortable every day in between. Call us first for your next service need.

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Heating and
Cooling Products

Air Conditioners
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Indoor Air
Comfort Products

whole house humidifier
high efficiency air cleaner
fresh air exchanger
electronic thermostat
zone control system

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Contact Us

216 E. Montauk Hwy
Hampton Bays, NY 11946
Telephone: (
631) 728-1166
FAX: (631) 728-1455