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Best HVAC companies in Hempstead, NY

The highest-scoring HVAC company in and near Hempstead is Apple Air Heating Cooling Electric and Plumbing (score 86, 4.8 stars from 5,142 Google reviews). 18 companies meet the 5 Star standard within about 16 miles.

Last updated Nov 1, 2026How we rank
  1. 1

    Apple Air Heating Cooling Electric and Plumbing

    4.8 · 5,142 Google reviewsFarmingdale, NY41 years in business

    Apple Air Heating Cooling Electric and Plumbing provides plumbing, electrical, heating, and air conditioning services on Long Island. The company has served Nassau and Suffolk County since 1985 and offers 24 hour emer…

    Family-ownedEmergency serviceFinancing available
    86SCORE
    (516) 231-6542 WebsiteFull profile
  2. 2

    KOKA-TECH HVAC INC

    5.0 · 361 Google reviewsFlushing, NY
    79SCORE
    (929) 319-8010 WebsiteFull profile
  3. 3

    Smart Air NYC

    5.0 · 262 Google reviewsSouth Ozone Park, NY
    73SCORE
    (929) 369-3409 WebsiteFull profile
  4. 4

    Blaka Cool Inc

    4.9 · 235 Google reviewsJamaica, NY16 years in business
    InsuredFamily-ownedFree estimatesEmergency service
    72SCORE
    (718) 607-7866 WebsiteFull profile
  5. 5

    Richair Comfort Solutions

    4.8 · 446 Google reviewsMaspeth, NY
    71SCORE
    (888) 718-8448 WebsiteFull profile
  6. 6
    71SCORE
    (646) 698-9036 WebsiteFull profile
  7. 7

    24/7 HVAC OF LONG ISLAND INC

    5.0 · 149 Google reviewsLawrence, NY
    69SCORE
    (516) 717-7515 WebsiteFull profile
  8. 8

    Day Night HVAC & Plumbing Inc.

    4.9 · 146 Google reviewsForest Hills, NY
    InsuredEmergency service
    69SCORE
    (718) 518-2041 WebsiteFull profile
  9. 9

    Continental HVAC

    5.0 · 100 Google reviewsFlushing, NY
    68SCORE
    (718) 288-2772 WebsiteFull profile
  10. 10

    Bartley Appliance Repair

    4.8 · 229 Google reviewsBrooklyn, NY
    67SCORE
    (646) 334-3805 WebsiteFull profile
  11. 11

    Tudor HVAC Mechanical, INC

    4.9 · 184 Google reviewsRidgewood, NY
    66SCORE
    (347) 876-3333 WebsiteFull profile
  12. 12

    DAIYAN HVAC & PLUMBING INC.

    4.9 · 48 Google reviewsOzone Park, NY
    66SCORE
    (718) 717-1540 WebsiteFull profile
  13. 13

    ELectric A/C Inc

    4.9 · 91 Google reviewsMiddle Village, NY
    63SCORE
    (718) 374-6757 WebsiteFull profile
  14. 14

    AP HVAC INC

    4.9 · 62 Google reviewsMaspeth, NY
    63SCORE
    (646) 693-9228 WebsiteFull profile
  15. 15

    Sideris Plumbing & Heating Corp.

    4.9 · 70 Google reviewsLong Island City, NY
    62SCORE
    (718) 626-1836 WebsiteFull profile
  16. 16

    Air Tactical HVAC Services

    4.8 · 113 Google reviewsKew Gardens, NY
    61SCORE
    (718) 865-7701 WebsiteFull profile
  17. 17

    Advance AC & TV

    4.7 · 90 Google reviewsGlendale, NY
    60SCORE
    (718) 372-4419 WebsiteFull profile
  18. 18
    60SCORE
    (347) 549-4109 WebsiteFull profile

We list only companies that clear our published bar, so this area is still filling in. As more HVAC companies near Hempstead qualify, they'll appear here automatically.

Compare the top 10

Top HVAC companies in Hempstead by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Apple Air Heating Cooling Electric and Plumbing864.85,14241Farmingdale
2KOKA-TECH HVAC INC795.0361–Flushing
3Smart Air NYC735.0262–South Ozone Park
4Blaka Cool Inc724.923516Jamaica
5Richair Comfort Solutions714.8446–Maspeth
6G-Plumbing (Emergency Repair Services)714.9187–
724/7 HVAC OF LONG ISLAND INC695.0149–Lawrence
8Day Night HVAC & Plumbing Inc.694.9146–Forest Hills
9Continental HVAC685.0100–Flushing
10Bartley Appliance Repair674.8229–Brooklyn

HVAC companies in Hempstead: quick answers

Who is the highest-rated HVAC company in Hempstead, NY?

Apple Air Heating Cooling Electric and Plumbing has the highest 5 Star Score among HVAC companies in and near Hempstead: 86 out of 100, with a 4.8 star Google rating from 5,142 reviews.

How many 5 Star HVAC companies serve Hempstead?

18 HVAC companies meet our standard within about 16 miles of Hempstead: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 18 have 7,956 Google reviews between them, averaging 4.89 stars.

How are these HVAC companies ranked?

By 5 Star Score: rating quality adjusted for review count (45 points), review volume (25), review recency (15), years in business (10) and license verification (5). Businesses cannot pay to change their score.

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Ratings and review counts come from each company's public Google listing and are re-checked monthly. 5 Star Home Service Pros is independent; companies cannot pay for placement.