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HVAC Contractors in Mastic Beach, NY

10 HVAC professionals listed. Compare services, websites, service areas, and direct contact options.

10contractors listed

8websites available

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10 results

CleanCut Heat and Ac Repair

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 800-2022
Listed in: Listed in: Mastic Beach, NY

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Comfort Ductwork Systems

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 365-6657
Listed in: Listed in: Mastic Beach, NY

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ECE Air

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website unavailable

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 365-4379
Listed in: Listed in: Mastic Beach, NY

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Just in time refrigeration

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 875-9431
Listed in: Listed in: Mastic Beach, NY

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Majeskis Heating & Air Conditioning

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website unavailable

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 399-1002
Business location: Business location: 229 Wavecrest DrOpen

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PerfecTemp Heating and Air Conditioning

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 629-4800
Business location: Business location: 63 Clinton St Ste AOpen

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Shore Mechanical Corporation

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 878-0376
Listed in: Listed in: Mastic Beach, NY

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Shoreline Heating & Cooling

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 944-0420
Listed in: Listed in: Mastic Beach, NY

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South East Plumbing & Heating

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 314-6136
Listed in: Listed in: Mastic Beach, NY

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WJW HVAC-R

Mastic Beach, NY

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (631) 767-3277
Listed in: Listed in: Mastic Beach, NY

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Hiring and service guidance

Common HVAC needs in Mastic Beach

Mastic Beach homeowners and property managers commonly compare contractors for furnace repair, AC repair, seasonal maintenance, emergency no-heat calls, ductwork, and indoor air quality work. Use the cards below to shortlist local and nearby HVAC companies, then confirm service area, availability, license details, and current pricing directly with each business.

What to check before hiring in Mastic Beach

Contact details: Use phone numbers and websites as a starting point, then confirm hours, services, and licensing directly with the contractor.
Owner updates: Claimed listings may include validated owner-source details subject to source precedence.
Services: Confirm the contractor handles your specific heating, cooling, ductwork, or indoor air quality need.
Emergency availability: Ask whether after-hours or weekend heating and cooling help is available.
Get multiple estimates: Contact at least 2-3 contractors before choosing.

Confirm the contractor's service areaBusiness addresses do not always match the cities a contractor serves. Confirm coverage directly before scheduling.

Own or manage an HVAC company? Claim your listing for free to keep phone, website, service-area, and service details current. Claim or update listing