Nassau · Suffolk · NYC · 71 communities
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Heating and cooling across 71 Nassau and Suffolk communities, plus all five New York City boroughs. Enter your ZIP code to confirm coverage, then call for the current arrival window.
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Popular towns
71
Communities
2
Long Island counties
5
NYC boroughs
Fully
Insured
Our HVAC Services
Professional heating & cooling across Nassau County
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Local, licensed, insured
Why Long Island homeowners trust us
ETA confirmed by phone
Emergency calls receive priority. Timing depends on technician availability, location, traffic, weather, and current demand.
Local expertise
We know Nassau County homes, from North Shore estates to South Shore ranches. Tailored HVAC solutions.
Upfront pricing
Repair pricing is reviewed with you before work begins.
Brands We Service — Any Make, Any Model
Experienced technicians on all major HVAC manufacturers
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Don't see your brand? We service all manufacturers. Call us (516) 259-1191 to confirm.
Visit Our Jericho Office
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Home+ Air & Heat
55 Jericho Tpke Suite 203, Jericho, NY 11753
Every Community We Serve
Nassau and Suffolk counties and all five New York City boroughs. Choose your town for local service details, or call and we'll confirm your address.
Most Requested
Nassau County
70 communities · 76 ZIP codes
North Shore
22Central Nassau
11South Shore
19East Nassau
9Five Towns & Southwest
7Additional Nassau Communities
2Suffolk County
1 communities · 1 ZIP codes
North Shore
1Don't see your town?
We cover every Nassau and Suffolk ZIP code and all five boroughs. Call and we'll confirm your address in seconds.
Complete Service Directory
Find a maintained local guide for your city and service. Only reviewed, differentiated city-service pages appear in this directory.
North Shore(13 cities)
Central Nassau(11 cities)
South Shore(14 cities)
East Nassau(8 cities)
Five Towns & Southwest(6 cities)
Year-Round Comfort. Priority Care.
Join Nassau County homeowners who never worry about HVAC maintenance again. Priority service, exclusive discounts, and peace of mind.
Starting at
Year 1 paid up front as $143.88
vs. booking tune-ups & diagnostics separately
Service Area FAQs
Common questions about our Nassau County HVAC services
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Request service for your Nassau County, Suffolk County or NYC address. We confirm timing and pricing by phone before anyone is dispatched.