Top 3 HVAC Contractors in Stony Brook

Compare the highest-rated hvac professionals in Stony Brook, New York. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Stony Brook Climate Experts

4.8
(127 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency system installations and complex repairs for both residential and light commercial properties. Known for their expertise in handling Long Island's humid summers and cold winters with tailored climate solutions.

1250 Route 25A, Stony Brook, NY 11790

Specialties & Features

24/7 Emergency Service
Carrier & Trane Elite Dealer
Geothermal System Installation
Energy Efficiency Audits

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#2

Sound Shore Heating & Cooling

4.6
(94 reviews)
Verified

A family-owned HVAC specialist with deep roots in the community, offering comprehensive heating and cooling services with a strong focus on preventative maintenance plans. They are particularly skilled in older home system retrofits and modern ductless mini-split installations.

3221 Nesconset Hwy, Stony Brook, NY 11790

Specialties & Features

Lennox Premier Dealer
Older Home HVAC Retrofits
Ductless Mini-Splits
Comprehensive Maintenance Plans

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
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#3

Stony Brook HVAC Pro

4.5
(78 reviews)
Verified

A highly responsive contractor known for rapid emergency service and honest diagnostics. They excel in furnace and boiler repair, air conditioner tune-ups, and implementing energy-saving upgrades for homes and small businesses, helping customers reduce high Long Island energy costs.

200 Main Street, Stony Brook, NY 11790

Specialties & Features

Rapid 24/7 Emergency Repairs
Boiler & Furnace Specialists
Air Quality Solutions
Energy Efficiency Upgrades

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Stony Brook

The HVAC market in Stony Brook, NY, is driven by a humid continental climate with hot, humid summers requiring robust AC systems and cold winters demanding reliable heating, often from forced-air furnaces or boilers. The presence of Stony Brook University and a large hospital creates a steady demand for both residential and commercial HVAC services. Homeowners are increasingly interested in energy-efficient upgrades and heat pumps due to high local utility costs. The market is competitive with a focus on contractors who can provide rapid emergency service during seasonal extremes.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Stony Brook regulations and climate