Serving Suffolk & Nassau County · Long Island, NY
Medford, Suffolk County
Professional heating and air conditioning repair, installation, and emergency service for Medford homeowners. Family-owned, licensed, and insured since 2019.
What we offer in Medford
Serving Medford since 2019
A1 Heating & Air Conditioning has been serving Medford and the surrounding Suffolk County area since 2019. As a family-owned business, we understand the unique heating and cooling needs of Long Island homes — from older oil-heated colonials to newer construction with central air.
We also serve nearby Holtsville, Selden, Patchogue, and Coram — so wherever you are in the area, we're close by.
Common questions
Yes — A1 Heating & Air Conditioning serves Medford and surrounding communities including Holtsville, Selden, Patchogue, and Farmingville. Call 631-331-2102 to schedule service.
Absolutely. We repair all makes and models of central AC systems and ductless mini-splits throughout Medford. We offer same-day AC repair and 24/7 emergency service — call 631-331-2102 any time.
Yes. We repair and replace oil and gas boilers throughout Medford and Suffolk County. We service all major brands and offer same-day emergency boiler repair.
We recommend an annual AC tune-up every spring and an annual heating tune-up every fall. Regular maintenance extends system life, improves efficiency, and helps prevent unexpected breakdowns.
Yes. We provide free, no-obligation estimates for new heating and cooling system installations throughout Medford. We'll assess your home and give you upfront pricing with no surprises.
Our Services
Nearby Service Areas
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Serving Medford and all of Suffolk County. Same-day and emergency service available.
631-331-2102Serving Medford & surrounding areas
Same-day and emergency service available. Licensed, insured, and trusted by Medford homeowners since 2019.