94/100CR Score
Ranked #1 because of its Google rating and availability: 4.8★ from 1,940 Google reviews, open 24/7.
- 4.8★ from 1,940 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 33 River Rd Suite A, Chatham, NJ 07928
Best HVAC Contractors in Chatham, NJ (2026)
2,233 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Chatham: Pipe Works Services, Inc., CR Score 94/100; 4.8★ from 1,940 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Air Group, posts 24/7 hours; ranked #2 of 2,233.
- 3
Most-reviewed: Service Professionals, 6,302 Google reviews at 4.7★, the most of 2,233 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
2,233 Chatham HVAC contractors are ranked here by CR Score, from 8 published factors. 864 are open 24/7, 1,547 open Saturdays and 1,177 open Sundays, based on posted hours. The median Google rating is 4.8★ across 2,233 rated businesses.
Top 10 HVAC contractors in Chatham at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Pipe Works Services, Inc. | 94 | 4.8★ (1,940) | Chatham | 24/7 | Overall |
| 2 | Air Group | 94 | 4.9★ (2,805) | East Hanover, 6 mi away | 24/7 | Emergencies |
| 3 | Service Professionals | 93 | 4.7★ (6,302) | Union, 6 mi away | 24/7 | Most reviews |
| 4 | Meyer & Depew Co., Inc. | 93 | 4.9★ (1,618) | Kenilworth, 6 mi away | 24/7 | — |
| 5 | Russo Bros. and Co. | 93 | 4.8★ (3,043) | East Hanover, 7 mi away | 24/7 | — |
| 6 | Bill Leary Air Conditioning & Heating | 91 | 4.8★ (3,190) | Metuchen, 14 mi away | 24/7 | — |
| 7 | First Choice Plumbing, Heating, Air Conditioning & Electrical | 91 | 4.9★ (1,475) | Metuchen, 13 mi away | 24/7 | — |
| 8 | Fras-Air Service Experts | 91 | 4.9★ (3,876) | Bridgewater, 19 mi away | 24/7 | — |
| 9 | Vanguard Service NJ | 91 | 4.9★ (474) | Scotch Plains, 7 mi away | 24/7 | — |
| 10 | Arctic Plumbing & HVAC | 90 | 5.0★ (652) | Emerson, 13 mi away | 24/7 | — |
The 2,233 best HVAC contractors in Chatham, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
#2 Air Group
Based in East Hanover, 6 mi away
94/100CR ScoreRanked #2 because of its Google rating and availability: 4.9★ from 2,805 Google reviews, open 24/7.
- 4.9★ from 2,805 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1 Prince Rd, Whippany, NJ 07981
Based in Union, 6 mi away
93/100CR ScoreRanked #3 because of its Google rating and review volume: 4.7★ from 6,302 Google reviews, the most Google reviews on this list (6,302).
- 4.7★ from 6,302 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 923 Rahway Ave, Union, NJ 07083
Based in Kenilworth, 6 mi away
93/100CR ScoreRanked #4 because of its Google rating and availability: 4.9★ from 1,618 Google reviews, open 24/7.
- 4.9★ from 1,618 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 309 Lafayette Ave, Kenilworth, NJ 07033
Based in East Hanover, 7 mi away
93/100CR ScoreRanked #5 because of its Google rating and availability: 4.8★ from 3,043 Google reviews, open 24/7.
- 4.8★ from 3,043 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 27 Eagle Rock Ave, East Hanover, NJ 07936
Based in Metuchen, 14 mi away
91/100CR ScoreRanked #6 because of its Google rating and availability: 4.8★ from 3,190 Google reviews, open 24/7.
- 4.8★ from 3,190 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6 Green St, Metuchen, NJ 08840
Based in Metuchen, 13 mi away
91/100CR ScoreRanked #7 because of its Google rating and availability: 4.9★ from 1,475 Google reviews, open 24/7.
- 4.9★ from 1,475 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 120 Liberty St, Metuchen, NJ 08840
Based in Bridgewater, 19 mi away
91/100CR ScoreRanked #8 because of its Google rating and availability: 4.9★ from 3,876 Google reviews, open 24/7.
- 4.9★ from 3,876 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 178 US-206, Hillsborough Township, NJ 08844
Based in Scotch Plains, 7 mi away
91/100CR ScoreRanked #9 because of its Google rating and availability: 4.9★ from 474 Google reviews, open 24/7.
- 4.9★ from 474 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1766 E 2nd St, Scotch Plains, NJ 07076
Based in Emerson, 13 mi away
90/100CR ScoreRanked #10 because of its Google rating and availability: 5.0★ from 652 Google reviews, open 24/7.
- 5.0★ from 652 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cedar Grove, 11 mi away
90/100CR ScoreRanked #11 because of its Google rating and availability: 5.0★ from 506 Google reviews, open 24/7.
- 5.0★ from 506 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Somerset, 16 mi away
90/100CR ScoreRanked #12 because of its Google rating and availability: 4.8★ from 3,574 Google reviews, open 24/7.
- 4.8★ from 3,574 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 22 Worlds Fair Dr suite e, Somerset, NJ 08873
Based in Cranford, 7 mi away
90/100CR ScoreRanked #13 because of its Google rating and availability: 4.8★ from 732 Google reviews, open 24/7.
- 4.8★ from 732 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 36 N Ave E, Cranford, NJ 07016
#14 Premier services
Based in Hawthorne, 12 mi away
90/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 523 Google reviews, open 24/7.
- 5.0★ from 523 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Union, 6 mi away
90/100CR ScoreRanked #15 because of its Google rating and availability: 4.9★ from 300 Google reviews, open 24/7.
- 4.9★ from 300 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3202 Castle Dr, Union, NJ 07083
Based in Berkeley Heights, 6 mi away
90/100CR ScoreRanked #16 because of its Google rating and availability: 5.0★ from 178 Google reviews, open 24/7.
- 5.0★ from 178 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 133 Atlanta Ave, Vauxhall, NJ 07088
Based in Summit, 1 mi away
90/100CR ScoreRanked #17 because of its Google rating and availability: 4.7★ from 290 Google reviews, open 24/7.
- 4.7★ from 290 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 31 Chatham Rd, Summit, NJ 07901
Based in Carlstadt, 9 mi away
90/100CR ScoreRanked #18 because of its Google rating and availability: 4.9★ from 378 Google reviews, open 24/7.
- 4.9★ from 378 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Edison, 15 mi away
90/100CR ScoreRanked #19 because of its Google rating and availability: 4.8★ from 1,766 Google reviews, open 24/7.
- 4.8★ from 1,766 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 191 Vineyard Rd, Edison, NJ 08817
Based in Garfield, 6 mi away
90/100CR ScoreRanked #20 because of its Google rating and availability: 5.0★ from 165 Google reviews, open 24/7.
- 5.0★ from 165 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 96 Belmont Ave, Garfield, NJ 07026
Based in East Hanover, 6 mi away
90/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 149 Google reviews, open 24/7.
- 5.0★ from 149 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 299 Ridgedale Ave, East Hanover, NJ 07936
Based in Bound Brook, 15 mi away
90/100CR ScoreRanked #22 because of its Google rating and availability: 4.9★ from 965 Google reviews, open 24/7.
- 4.9★ from 965 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 418 Talmage Ave, Bound Brook, NJ 08805
#23 NJ Pipe Doctor
Based in Woodbridge, 14 mi away
89/100CR ScoreRanked #23 because of its Google rating and availability: 4.8★ from 1,378 Google reviews, open 24/7.
- 4.8★ from 1,378 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 234 Main St, Woodbridge, NJ 07095
Based in East Hanover, 7 mi away
89/100CR ScoreRanked #24 because of its Google rating and availability: 4.9★ from 238 Google reviews, open 24/7.
- 4.9★ from 238 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Cedar Grove, 12 mi away
89/100CR ScoreRanked #25 because of its Google rating and availability: 4.9★ from 425 Google reviews, open 24/7.
- 4.9★ from 425 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 59 Village Park Rd, Cedar Grove, NJ 07009
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 2,233 ranked HVAC contractors here; the rest are on their profiles.
Also serving Chatham
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 |
|---|---|---|
| A. Costa Mechanical | 5.0★ (1) | In Chatham |
| ASAP Heating, Cooling & Refrigeration | 5.0★ (2) | 6 mi |
| ATV Inc | 5.0★ (2) | 8 mi |
| CET Heating & Air Conditioning Inc. | 5.0★ (2) | 5 mi |
| Chambon Electric Inc | 5.0★ (2) | In Chatham |
| Comfort Masters Heating Cooling & Refrigeration | 5.0★ (44) | 6 mi |
| Corvelli Plumbing and Heating | 5.0★ (2) | 3 mi |
| Day' N' Night Mechanical | 1.0★ (2) | 8 mi |
| Economic pro construction llc | 5.0★ (2) | 6 mi |
| Economy Service Co | 1.0★ (1) | In Chatham |
| Elliott-Lewis Corporation/North New Jersey | 3.0★ (2) | 6 mi |
| G-Force Mechanical LLC | 5.0★ (2) | 6 mi |
| Hanover NJ HVAC and Plumbing | 3.5★ (2) | 5 mi |
| HVAC Equator | 5.0★ (2) | 6 mi |
| Kosakowski Plumbing And Heating | 5.0★ (2) | 7 mi |
| Mercury Mechanical LLC | 5.0★ (2) | 7 mi |
| Navarro & Sons Roofing & Remodeling | 4.8★ (83) | 4 mi |
| North NJ HVAC Services | 5.0★ (2) | 5 mi |
| R. L. Giglio Co. Inc. | 5.0★ (2) | 7 mi |
| Victor Contracting | 3.0★ (2) | 6 mi |
How much do HVAC contractors cost in Chatham?
National price ranges in USD, not adjusted for Chatham. 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 |
How to check an HVAC contractor's license in New Jersey
In New Jersey, New Jersey State Board of Examiners of HVACR Contractors licenses Heating, ventilation, air conditioning and refrigeration work.
- Search the business name or license number on the New Jersey State Board of Examiners of HVACR Contractors license lookup.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
When to hire an HVAC contractor in New Jersey
HVAC demand peaks in summer for cooling and in winter for heating. Spring and fall are the easiest times to book maintenance or a replacement.
How we ranked Chatham HVAC contractors
We scored 2,233 Chatham HVAC contractors on 8 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. Unknown factors are left out of the score, 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 Chatham data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
HVAC contractors in Chatham: frequently asked questions
Who is the best HVAC contractor in Chatham?
By CR Score, the highest-ranked HVAC contractor in Chatham, NJ is Pipe Works Services, Inc. with a CR Score of 94/100. It has 4.8★ from 1,940 Google reviews. It is open 24/7. Air Group (#2) and Service Professionals (#3) follow. We ranked 2,233 HVAC contractors on 8 factors, last updated October 22, 2026.
How many HVAC contractors are there in Chatham?
ContractorsRanked ranks 2,233 HVAC contractors serving Chatham, NJ. 1 of them is based in Chatham; 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 Chatham are open 24/7?
864 ranked HVAC contractors in Chatham post 24/7 hours. The highest-ranked are Pipe Works Services, Inc. (#1), Air Group (#2) and Service Professionals (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Chatham work on weekends?
1,547 of 2,233 ranked HVAC contractors post Saturday hours and 1,177 post Sunday hours. The highest-ranked open Saturdays are Pipe Works Services, Inc. (#1), Air Group (#2) and Service Professionals (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an HVAC contractor's license in New Jersey?
In New Jersey, New Jersey State Board of Examiners of HVACR Contractors handles licensing and covers Heating, ventilation, air conditioning and refrigeration work. Search the business or license number at https://newjersey.mylicense.com/verification/.
How much does ac replacement cost in Chatham?
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 Chatham. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Chatham HVAC contractors have?
The median Google rating among 2,233 rated HVAC contractors in Chatham is 4.8★, with a median of 18 reviews. Service Professionals has the most, 6,302 reviews, and ranks #3. 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 Chatham?
HVAC demand peaks in summer for cooling and in winter for heating. Spring and fall are the easiest times to book maintenance or a replacement.
Update log for Chatham
- October 2026: CR Scores recalculated for 2,233 hvac contractors serving Chatham.
- October 2026: 10 duplicate listings merged.
More HVAC contractors and Chatham pages
HVAC contractors near Chatham
- HVAC contractors in Summit, NJ2347 ranked
- HVAC contractors in Madison, NJ1985 ranked
- HVAC contractors in New Providence, NJ2109 ranked
- HVAC contractors in Short Hills, NJ2495 ranked
- HVAC contractors in Florham Park, NJ2130 ranked
- HVAC contractors in Springfield, NJ2496 ranked
- HVAC contractors in Hanover, NJ2240 ranked
- HVAC contractors in Mountainside, NJ2302 ranked
- HVAC contractors in Berkeley Heights, NJ1768 ranked
- HVAC contractors in Livingston, NJ2532 ranked
Other trades in Chatham
- Roofers in Chatham2944 ranked
- Plumbers in Chatham1676 ranked
- Electricians in Chatham1168 ranked
- General contractors in Chatham2880 ranked
- Painters in Chatham525 ranked
- Landscapers in Chatham548 ranked
- Handymen in Chatham194 ranked
- Kitchen remodelers in Chatham1376 ranked
- Bathroom remodelers in Chatham1258 ranked
- Flooring contractors in Chatham885 ranked
- Tile installers in Chatham163 ranked
- Drywall contractors in Chatham38 ranked
- Concrete contractors in Chatham489 ranked
- Fence contractors in Chatham301 ranked
- Deck builders in Chatham410 ranked
- Siding contractors in Chatham1043 ranked
- Window installers in Chatham816 ranked
- Gutter installers in Chatham588 ranked
- Insulation contractors in Chatham225 ranked
- Solar installers in Chatham231 ranked
- Garage door repair companies in Chatham266 ranked
- Foundation repair companies in Chatham528 ranked
- Tree services in Chatham518 ranked
- Masonry contractors in Chatham1119 ranked
- Water damage restoration companies in Chatham1330 ranked
- Home builders in Chatham808 ranked
- Demolition contractors in Chatham217 ranked
- All contractors in Chatham