68/100CR Score
Ranked #1 because of its Google rating and review volume: 4.8★ from 6,771 Google reviews, the most in Farmingdale.
- 4.8★ from 6,771 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 260 Smith St, Farmingdale, NY 11735
Best HVAC Contractors in Farmingdale, NY (2026)
1,354 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Farmingdale: Universe Home Services, CR Score 68/100; 4.8★ from 6,771 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Apple Air Heating Cooling Electric and Plumbing, posts 24/7 hours; ranked #2 of 1,354.
- 2
Most-reviewed: Apple Air Heating Cooling Electric and Plumbing, 4,690 Google reviews at 4.8★, the most of 1,354 ranked after Universe Home Services; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,354 Farmingdale HVAC contractors are ranked here by CR Score, from ten published factors. 431 are open 24/7, 817 open Saturdays and 599 open Sundays, based on posted hours. The median Google rating is 4.8★ across 1,354 rated businesses.
Top 10 HVAC contractors in Farmingdale at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Universe Home Services | 68 | 4.8★ (6,771) | Farmingdale | 24/7 | Overall |
| 2 | Apple Air Heating Cooling Electric and Plumbing | 67 | 4.8★ (4,690) | Farmingdale | 24/7 | Emergencies, Most reviews |
| 3 | Tragar Home Services | 66 | 4.9★ (3,757) | Hicksville, 3 mi away | 24/7 | — |
| 4 | HomeServe of Long Island | 64 | 4.6★ (1,573) | Farmingdale | 24/7 | — |
| 5 | Suffolk Plumbing Inc | 64 | 4.9★ (797) | Amityville, 5 mi away | 24/7 | — |
| 6 | Chivalry Plumbing, Heating & Cooling | 63 | 4.8★ (590) | Massapequa, 4 mi away | 24/7 | — |
| 7 | Dashing Dan's Plumbing & Heating Inc. | 63 | 4.9★ (764) | West Islip, 7 mi away | 24/7 | — |
| 8 | GallettAir Inc. Heating & Air Conditioning | 63 | 4.9★ (406) | West Babylon, 5 mi away | 24/7 | — |
| 9 | Cool Clean Services | 63 | 5.0★ (929) | Floral Park, 13 mi away | 24/7 | — |
| 10 | All Weather Heating & Cooling | 63 | 4.8★ (407) | Copiague, 4 mi away | 24/7 | — |
The 1,354 best HVAC contractors in Farmingdale, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Farmingdale
67/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 4,690 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 4,690 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 700 Broadhollow Rd, Farmingdale, NY 11735
Based in Hicksville, 3 mi away
66/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 3,757 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 3,757 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3 Washington Pkwy, Hicksville, NY 11801
Based in Farmingdale
64/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.6★ from 1,573 Google reviews, listed on Google as “HVAC contractor”.
- 4.6★ from 1,573 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 500 Bi County Blvd, Farmingdale, NY 11735
Based in Amityville, 5 mi away
64/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 797 Google reviews, listed on Google as “Heating contractor”.
- 4.9★ from 797 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 76 Montauk Hwy, Amityville, NY 11701
Based in Massapequa, 4 mi away
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 590 Google reviews, listed on Google as “Heating contractor”.
- 4.8★ from 590 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5620 Old Sunrise Hwy, Massapequa, NY 11758
Based in West Islip, 7 mi away
63/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 764 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 764 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 258 Higbie Ln, West Islip, NY 11795
Based in West Babylon, 5 mi away
63/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 406 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 406 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 860 Little East Neck Rd North, West Babylon, NY 11704
Based in Floral Park, 13 mi away
63/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 929 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 929 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 97 Gilmore Blvd, Floral Park, NY 11001
Based in Copiague, 4 mi away
63/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 407 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 407 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 35 Court St, Copiague, NY 11726
Based in Massapequa, 4 mi away
62/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 283 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 283 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5788 Merrick Rd Suite 203, Massapequa, NY 11758
Based in West Babylon, 3 mi away
62/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 321 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 321 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 40 Field St, West Babylon, NY 11704
Based in Lindenhurst, 6 mi away
62/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 194 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 194 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- Madison Ave, Lindenhurst, NY 11757
Based in Port Washington, 13 mi away
62/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 1,212 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,212 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 24 Seaview Blvd, Port Washington, NY 11050
Based in Levittown, 5 mi away
62/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 215 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 215 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 134 Wolcott Rd, Levittown, NY 11756
Based in Bay Shore, 8 mi away
62/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 258 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 258 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1062 Udall Rd, Bay Shore, NY 11706
Based in Deer Park, 6 mi away
62/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 328 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 328 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 561 Acorn St unit d, Deer Park, NY 11729
Based in Hicksville, 5 mi away
62/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 187 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 187 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 50 Bethpage Rd, Hicksville, NY 11801
Based in Massapequa, 4 mi away
62/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 123 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 123 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 20 Brooklyn Ave, Massapequa, NY 11758
Based in Copiague, 5 mi away
62/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.7★ from 398 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 398 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1265D Montauk Hwy, Copiague, NY 11726
#21 Pride Services
Based in Rockville Centre, 11 mi away
61/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 458 Google reviews, listed on Google as “Heating contractor”.
- 4.9★ from 458 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 212 Maple Ave Unit R1, Rockville Centre, NY 11570
Based in Farmingdale
61/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 68 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 68 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 80 Smith St Suite 2, Farmingdale, NY 11735
Based in Bellmore, 6 mi away
61/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 212 Google reviews, listed on Google as “Heating contractor”.
- 4.8★ from 212 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2448 Charles Ct, Bellmore, NY 11710
#24 Honest Chimney
Based in Levittown, 3 mi away
61/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 174 Google reviews, listed on Google as “Heating contractor”.
- 5.0★ from 174 Google reviews
- Hours
- Mon–Sun 8 AM–9 PM
- Address
- 40 Universe Dr, Levittown, NY 11756
Based in Baldwin, 10 mi away
60/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.6★ from 588 Google reviews, listed on Google as “HVAC contractor”.
- 4.6★ from 588 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 997 Merrick Rd, Baldwin, NY 11510
HVAC contractors ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 1,354 ranked HVAC contractors here; the rest are on their profiles.
Also serving Farmingdale
20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 24/7 AllAir Conditioning and Heating for you | In Farmingdale | |
| Air Solutions, Inc. | 4.8★ (718) | 22 mi |
| All-Temp Refrigeration & Air Conditioning, Corp. | 3.0★ (2) | 3 mi |
| Ceparano Phil Plumbing & Heating | 3.0★ (2) | 4 mi |
| DVAC Commercial Corp. | 5.0★ (1) | In Farmingdale |
| Frank Sette Plumbing & Heating | In Farmingdale | |
| Haugen Bros, Inc | In Farmingdale | |
| Island Professional Plumbing & Heating | 5.0★ (2) | 3 mi |
| KGI Plumbing Heating And Ac | 5.0★ (2) | 2 mi |
| Mamre HVAC | 5.0★ (2) | In Farmingdale |
| Mico Plumbing & Heating Inc | 5.0★ (2) | 2 mi |
| Peter Gerardi & Son | 5.0★ (2) | 3 mi |
| Quality Air Conditioning & Heating Inc | 5.0★ (1) | In Farmingdale |
| Renaissance Plumbing and Heating | In Farmingdale | |
| Stan Gelber & Sons, Inc. Heating and Cooling | 4.3★ (384) | 8 mi |
| Sterling Industries Inc | 5.0★ (1) | In Farmingdale |
| Thermo Tech Combustion Inc | 5.0★ (1) | In Farmingdale |
| Varsity Home Service | 4.7★ (1,230) | 17 mi |
| Wantagh Ave Plumbing & Heating | 3.0★ (2) | 3 mi |
| With Pride HVAC Service | 1.0★ (1) | In Farmingdale |
How much do HVAC contractors cost in Farmingdale?
National price ranges in USD, not adjusted for Farmingdale. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
When to hire an HVAC contractor in New York
In New York, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
How we ranked Farmingdale HVAC contractors
We scored 1,354 Farmingdale HVAC contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Farmingdale data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
HVAC contractors in Farmingdale: frequently asked questions
Who is the best HVAC contractor in Farmingdale?
By CR Score, the highest-ranked HVAC contractor in Farmingdale, NY is Universe Home Services with a CR Score of 68/100. It has 4.8★ from 6,771 Google reviews. It is open 24/7. Apple Air Heating Cooling Electric and Plumbing (#2) and Tragar Home Services (#3) follow. We ranked 1,354 HVAC contractors on ten factors, last updated October 22, 2026.
How many HVAC contractors are there in Farmingdale?
ContractorsRanked ranks 1,354 HVAC contractors serving Farmingdale, NY. 4 of them are based in Farmingdale; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which HVAC contractors in Farmingdale are open 24/7?
431 ranked HVAC contractors in Farmingdale post 24/7 hours. The highest-ranked are Universe Home Services (#1), Apple Air Heating Cooling Electric and Plumbing (#2) and Tragar Home Services (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Farmingdale work on weekends?
817 of 1,354 ranked HVAC contractors post Saturday hours and 599 post Sunday hours. The highest-ranked open Saturdays are Universe Home Services (#1), Apple Air Heating Cooling Electric and Plumbing (#2) and Tragar Home Services (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does ac replacement cost in Farmingdale?
AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Farmingdale. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Farmingdale HVAC contractors have?
The median Google rating among 1,354 rated HVAC contractors in Farmingdale is 4.8★, with a median of 15 reviews. Universe Home Services has the most, 6,771 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
When is the best time to hire an HVAC contractor in Farmingdale?
In New York, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
How does ContractorsRanked rank HVAC contractors?
Each HVAC contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Farmingdale
- October 2026: CR Scores recalculated for 1,354 hvac contractors serving Farmingdale.
- October 2026: 4 duplicate listings merged.
More HVAC contractors and Farmingdale pages
HVAC contractors near Farmingdale
- HVAC contractors in South Farmingdale, NY1286 ranked
- HVAC contractors in East Farmingdale, NY1187 ranked
- HVAC contractors in Bethpage, NY1570 ranked
- HVAC contractors in Old Bethpage, NY1439 ranked
- HVAC contractors in Plainedge, NY1530 ranked
- HVAC contractors in North Massapequa, NY1361 ranked
- HVAC contractors in North Amityville, NY1129 ranked
- HVAC contractors in Plainview, NY1527 ranked
- HVAC contractors in North Lindenhurst, NY1029 ranked
- HVAC contractors in Levittown, NY1793 ranked
Other trades in Farmingdale
- Roofers in Farmingdale2330 ranked
- Plumbers in Farmingdale994 ranked
- Electricians in Farmingdale566 ranked
- General contractors in Farmingdale1669 ranked
- Painters in Farmingdale246 ranked
- Landscapers in Farmingdale355 ranked
- Handymen in Farmingdale102 ranked
- Kitchen remodelers in Farmingdale752 ranked
- Bathroom remodelers in Farmingdale650 ranked
- Flooring contractors in Farmingdale486 ranked
- Tile installers in Farmingdale88 ranked
- Drywall contractors in Farmingdale16 ranked
- Concrete contractors in Farmingdale330 ranked
- Fence contractors in Farmingdale191 ranked
- Deck builders in Farmingdale184 ranked
- Siding contractors in Farmingdale911 ranked
- Window installers in Farmingdale792 ranked
- Gutter installers in Farmingdale270 ranked
- Insulation contractors in Farmingdale79 ranked
- Solar installers in Farmingdale207 ranked
- Garage door repair companies in Farmingdale203 ranked
- Foundation repair companies in Farmingdale481 ranked
- Tree services in Farmingdale319 ranked
- Masonry contractors in Farmingdale720 ranked
- Water damage restoration companies in Farmingdale1243 ranked
- Home builders in Farmingdale698 ranked
- Demolition contractors in Farmingdale153 ranked
- All contractors in Farmingdale