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Find a licensed HVAC contractor in Glen Oaks, Floral Park & New Hyde Park, Queens

6 licensed HVAC contractors in Glen Oaks, Queens for AC repair, furnace and boiler repair and heat pumps. Public license records, local data and how to check a license.

HVAC Contractors in Glen Oaks with an active license, for AC repair, furnace and boiler repair, heat pumps, mini-splits, tune-ups and ductwork. Every listing comes from public license records, so you can check it before you hire.

Which licensed HVAC contractors work in Glen Oaks?

Glen Oaks HVAC contractors, sorted by how many permits each firm filed for jobs in Glen Oaks in the last two years. Every listing holds an active license; tap one for its record.

  1. Active Air Systems Inc.

    3 permits here · 21 NYC permits in 2 years · last filed Oct 26, 2026
    DOB-registered contractor #016196

  2. CK Cooling & Heating Incorporated

    3 permits here · 14 NYC permits in 2 years · last filed Oct 1, 2026 · 50% home jobs
    DOB-registered contractor #620483

  3. Central Mechanical Systems

    2 permits here · 79 NYC permits in 2 years · last filed Oct 8, 2026
    DOB-registered contractor #000593

  4. Major Systems Mechanical

    2 permits here · 3 NYC permits in 2 years · last filed Apr 15, 2026
    DOB-registered contractor #613622

  5. Botto Mechanical Corp

    2 permits here · 2 NYC permits in 2 years · last filed Aug 1, 2025
    DOB-registered contractor #003880

  6. Performance Mechancial

    1 permit here · 27 NYC permits in 2 years · last filed Oct 14, 2026
    DOB-registered contractor #024520

Every Glen Oaks HVAC contractor record, A to Z

What should you know about heating and cooling work in Glen Oaks?

Glen Oaks, Floral Park & New Hyde Park has about 9,683 homes, in buildings with an average build year of 1951. Only 4% of homes are in pre-1940 buildings, and 34% are in walk-up apartment buildings.

DOB issued 70 mechanical-systems permits (heating, cooling and ventilation) for work in Glen Oaks in the past 12 months, and HPD wrote 6 heat or hot-water violations in rental buildings here, one of the lowest rates in Queens.

Ask for a load calculation before replacing a system, and whether the job needs a DOB mechanical permit.

How does Glen Oaks compare?

Homes (housing units)9,683 (NYC PLUTO)
Average year built1951 (NYC PLUTO)
Homes in pre-1940 buildings4% (NYC PLUTO)
Mechanical permits (12 months)70 (DOB NOW)
HPD heat and hot-water violations (12 months)6 (HPD)

Do HVAC contractors need a license in New York City?

New York City has no general HVAC license. Heating, cooling and ventilation work that needs a permit is filed with the Department of Buildings as mechanical-systems work by a DOB-registered contractor. Oil burner installs need a DOB Oil Burner Equipment Installer license, gas piping needs a Licensed Master Plumber, and anyone handling refrigerant needs federal EPA Section 608 certification.

How can you check the license yourself?

Ask whether the job needs a DOB permit, who will file it, and for the technician's EPA 608 card. Every firm we list filed DOB mechanical-systems permits in the last two years.

Where can you check a pro or report a problem in NYC?

What can an HVAC contractor in Glen Oaks help with?

Questions people ask

How many licensed HVAC contractors work in Glen Oaks?

6 licensed heating and cooling firms filed DOB permits for jobs in Glen Oaks in the last two years. The most active here was Active Air Systems Inc., with 3 permits.

How do I check an HVAC contractor's license in Glen Oaks?

Ask whether the job needs a DOB permit, who will file it, and for the technician's EPA 608 card. Every firm we list filed DOB mechanical-systems permits in the last two years.

Licensed HVAC contractors in other Queens neighborhoods

Other licensed pros in Glen Oaks

Sources: DOB NOW: Build mechanical-systems permits; NYC HPD housing violations; NYC DOHMH rat inspections; NYC PLUTO. Counts cover the 12 or 24 months before November 4, 2026.