65/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 11,049 Google reviews, the most in Berlin.
- 4.9★ from 11,049 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 38 Cooper St #204, Woodbury, NJ 08096
Best HVAC Contractors in Berlin, NJ (2026)
816 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Berlin: Harris Plumbing, Heating, Air & Electrical, CR Score 65/100; 4.9★ from 11,049 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Atmostemp Service Experts, posts 24/7 hours; ranked #2 of 816.
- 4
Most-reviewed: Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical, 6,301 Google reviews at 4.7★, the most of 816 ranked after Harris Plumbing, Heating, Air & Electrical; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
816 Berlin HVAC contractors are ranked here by CR Score, from ten published factors. 302 are open 24/7, 542 open Saturdays and 415 open Sundays, based on posted hours. The median Google rating is 4.9★ across 816 rated businesses.
Top 10 HVAC contractors in Berlin at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Harris Plumbing, Heating, Air & Electrical | 65 | 4.9★ (11,049) | Woodbury, 12 mi away | 24/7 | Overall |
| 2 | Atmostemp Service Experts | 65 | 4.9★ (1,499) | Atco, 2 mi away | 24/7 | Emergencies |
| 3 | Professor Gatsby's Heating, Cooling, Plumbing & Electrical | 64 | 5.0★ (536) | Atco, 2 mi away | 24/7 | — |
| 4 | Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical | 64 | 4.7★ (6,301) | Greentree, 9 mi away | 24/7 | Most reviews |
| 5 | BOVIO RUBINO SERVICE | 63 | 4.8★ (1,774) | Sicklerville, 7 mi away | 24/7 | — |
| 6 | Hutchinson - Air Conditioning, Heating, Plumbing & Electrical | 63 | 4.7★ (4,404) | Camden, 9 mi away | 24/7 | — |
| 7 | Alpha Mechanical Heating and Cooling | 63 | 5.0★ (206) | Berlin | 24/7 | — |
| 8 | CBM Heating & Air Conditioning, LLC | 63 | 4.9★ (353) | Atco, 1 mi away | 24/7 | — |
| 9 | Cardwell HVAC & Plumbing | 63 | 4.9★ (1,146) | Barrington, 8 mi away | 24/7 | — |
| 10 | Davis Heating & Air | 63 | 4.9★ (1,216) | Bellmawr, 9 mi away | 24/7 | — |
The 816 best HVAC contractors in Berlin, 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 Atco, 2 mi away
65/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 1,499 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,499 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 215 Old Egg Harbor Rd Ste B, West Berlin, NJ 08091
Based in Atco, 2 mi away
64/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 536 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 536 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 216 Cooper Rd, Berlin Township, NJ 08091
Based in Greentree, 9 mi away
64/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 6,301 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 6,301 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17 Roland Ave, Mt Laurel Township, NJ 08054
Based in Sicklerville, 7 mi away
63/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 1,774 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,774 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 101 Summit Ave, Sicklerville, NJ 08081
Based in Camden, 9 mi away
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.7★ from 4,404 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 4,404 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 621 Chapel Ave E, Cherry Hill Township, NJ 08034
Based in Berlin
63/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 206 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 206 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 142 Tom Wells Rd, Berlin, NJ 08009
Based in Atco, 1 mi away
63/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 353 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 353 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 37 Haddon Ave, West Berlin, NJ 08091
Based in Barrington, 8 mi away
63/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 1,146 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,146 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 603 Kresson Rd #11, Cherry Hill Township, NJ 08034
Based in Bellmawr, 9 mi away
63/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 1,216 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,216 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1916 Old Cuthbert Rd Suite B21, Cherry Hill Township, NJ 08034
Based in Barrington, 8 mi away
63/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.7★ from 1,990 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 1,990 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 100 Dobbs Ln, Cherry Hill Township, NJ 08034
Based in Lindenwold, 6 mi away
63/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 414 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 414 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 26 Evergreen Ave, Blackwood, NJ 08012
Based in Greentree, 9 mi away
62/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 695 Google reviews, listed on Google as “Air conditioning contractor”.
- 4.9★ from 695 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2070 Springdale Rd Unit 200, Cherry Hill Township, NJ 08003
Based in Maple Shade, 13 mi away
62/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 1,394 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,394 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 204 Ark Rd #208-A, Mt Laurel Township, NJ 08054
#15 ThermoCool
Based in Atco, 4 mi away
62/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 236 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 236 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 566 Jackson Rd, Atco, NJ 08004
Based in Paulsboro, 14 mi away
61/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 711 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 711 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 200 Grove Rd, Paulsboro, NJ 08066
Based in Atco, 2 mi away
61/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 108 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 108 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 154 Cooper Rd STE 403, West Berlin, NJ 08091
Based in Marlton, 7 mi away
61/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 246 Google reviews, listed on Google as “Heating contractor”.
- 4.9★ from 246 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17 Cooper Ave, Marlton, NJ 08053
Based in Bellmawr, 9 mi away
61/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 327 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 327 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1510 Hurffville Rd, Deptford, NJ 08096
Based in Hammonton, 13 mi away
61/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 1,036 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,036 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 420 N 2nd Rd Unit 1, Hammonton, NJ 08037
Based in Berlin
61/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 67 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 67 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6 Andrews Ct, Berlin, NJ 08009
Based in Bellmawr, 4 mi away
61/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 117 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 117 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 21 Norcross Rd, Gibbsboro, NJ 08026
Based in Willingboro, 18 mi away
61/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 1,956 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,956 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 35 Charleston Rd, Willingboro, NJ 08046
Based in Chester, 20 mi away
61/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 2,073 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 2,073 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3 Industrial Hwy, Essington, PA 19029
Based in Audubon, 10 mi away
61/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.8★ from 494 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 494 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 227 S White Horse Pike, Audubon, NJ 08106
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 816 ranked HVAC contractors here; the rest are on their profiles.
Also serving Berlin
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 |
|---|---|---|
| 2 Guys Plumbing & Heating LLC | 5.0★ (2) | 1 mi |
| Advanced Heating & Air L.L.C | 4.9★ (157) | 13 mi |
| Bryan R Pennock Plumbing & Heating | 5.0★ (2) | 14 mi |
| Christopher N. Beaver Heating/Air Conditioning/Comm. Refrigeration/Ice Machines | 1.0★ (2) | 9 mi |
| Dowd Mechanical, Heating & Air Conditioning Inc | 4.9★ (739) | 22 mi |
| Energy Systems Service | In Berlin | |
| Frigid HVAC & Repair | 5.0★ (2) | 13 mi |
| Hughes Heating & Air Conditioning | 4.9★ (580) | 21 mi |
| JMS Heating and Cooling | 5.0★ (2) | 11 mi |
| Johnson Controls Inc | 3.0★ (2) | 8 mi |
| MGK Dryer vent cleaning and Air duct cleaning of Nj | 4.6★ (14) | In Berlin |
| Mike Dashkow Plumbing & Heating | 4.5★ (2) | 3 mi |
| Northeast Mechanical Services Inc. | 5.0★ (2) | 8 mi |
| Offshore Plumbing & Heating | 5.0★ (2) | 7 mi |
| RWL Plumbing & Heating | 5.0★ (2) | In Berlin |
| Shannon Mechanical | In Berlin | |
| Silipena Air Conditioning | 5.0★ (2) | 13 mi |
| SPS Mechanical Inc. | 4.9★ (630) | 20 mi |
| Wolfschmidt Plumbing, Heating & Cooling | 4.8★ (402) | 16 mi |
| Your Refrigeration & Air Conditioning | 3.5★ (2) | 14 mi |
How much do HVAC contractors cost in Berlin?
National price ranges in USD, not adjusted for Berlin. 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 Berlin HVAC contractors
We scored 816 Berlin 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 Berlin 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 Berlin: frequently asked questions
Who is the best HVAC contractor in Berlin?
By CR Score, the highest-ranked HVAC contractor in Berlin, NJ is Harris Plumbing, Heating, Air & Electrical with a CR Score of 65/100. It has 4.9★ from 11,049 Google reviews. It is open 24/7. Atmostemp Service Experts (#2) and Professor Gatsby's Heating, Cooling, Plumbing & Electrical (#3) follow. We ranked 816 HVAC contractors on ten factors, last updated October 22, 2026.
How many HVAC contractors are there in Berlin?
ContractorsRanked ranks 816 HVAC contractors serving Berlin, NJ. 2 of them are based in Berlin; 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 Berlin are open 24/7?
302 ranked HVAC contractors in Berlin post 24/7 hours. The highest-ranked are Harris Plumbing, Heating, Air & Electrical (#1), Atmostemp Service Experts (#2) and Professor Gatsby's Heating, Cooling, Plumbing & Electrical (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Berlin work on weekends?
542 of 816 ranked HVAC contractors post Saturday hours and 415 post Sunday hours. The highest-ranked open Saturdays are Harris Plumbing, Heating, Air & Electrical (#1), Atmostemp Service Experts (#2) and Professor Gatsby's Heating, Cooling, Plumbing & Electrical (#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 Berlin?
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 Berlin. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Berlin HVAC contractors have?
The median Google rating among 816 rated HVAC contractors in Berlin is 4.9★, with a median of 21 reviews. Harris Plumbing, Heating, Air & Electrical has the most, 11,049 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 Berlin?
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 Berlin
- October 2026: CR Scores recalculated for 816 hvac contractors serving Berlin.
- October 2026: 9 duplicate listings merged.
More HVAC contractors and Berlin pages
HVAC contractors near Berlin
- HVAC contractors in Atco, NJ735 ranked
- HVAC contractors in Pine Hill, NJ857 ranked
- HVAC contractors in Jackson, NJ710 ranked
- HVAC contractors in Lindenwold, NJ955 ranked
- HVAC contractors in Stratford, NJ963 ranked
- HVAC contractors in Echelon, NJ998 ranked
- HVAC contractors in Sicklerville, NJ606 ranked
- HVAC contractors in Somerdale, NJ990 ranked
- HVAC contractors in Ashland, NJ1031 ranked
- HVAC contractors in Marlton, NJ1030 ranked
Other trades in Berlin
- Roofers in Berlin1540 ranked
- Plumbers in Berlin621 ranked
- Electricians in Berlin470 ranked
- General contractors in Berlin970 ranked
- Painters in Berlin193 ranked
- Landscapers in Berlin284 ranked
- Handymen in Berlin113 ranked
- Kitchen remodelers in Berlin493 ranked
- Bathroom remodelers in Berlin511 ranked
- Flooring contractors in Berlin433 ranked
- Tile installers in Berlin64 ranked
- Drywall contractors in Berlin14 ranked
- Concrete contractors in Berlin319 ranked
- Fence contractors in Berlin151 ranked
- Deck builders in Berlin225 ranked
- Siding contractors in Berlin751 ranked
- Window installers in Berlin571 ranked
- Gutter installers in Berlin215 ranked
- Insulation contractors in Berlin70 ranked
- Solar installers in Berlin163 ranked
- Garage door repair companies in Berlin108 ranked
- Foundation repair companies in Berlin196 ranked
- Tree services in Berlin302 ranked
- Masonry contractors in Berlin262 ranked
- Water damage restoration companies in Berlin606 ranked
- Home builders in Berlin454 ranked
- Demolition contractors in Berlin112 ranked
- All contractors in Berlin