64/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 409 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 409 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 627 East St, Mansfield, MA 02048
Best HVAC Contractors in Mansfield, MA (2026)
1,083 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Mansfield: Quarry Hills Plumbing & HVAC, CR Score 64/100; 4.9★ from 409 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Notturno Home Services, posts 24/7 hours; ranked #2 of 1,083.
- 5
Most-reviewed: GEM Plumbing and Heating, 6,353 Google reviews at 4.6★, the most of 1,083 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
1,083 Mansfield HVAC contractors are ranked here by CR Score, from ten published factors. 316 are open 24/7, 594 open Saturdays and 436 open Sundays, based on posted hours. The median Google rating is 4.8★ across 1,083 rated businesses.
Top 10 HVAC contractors in Mansfield at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Quarry Hills Plumbing & HVAC | 64 | 4.9★ (409) | Mansfield | 24/7 | Overall |
| 2 | Notturno Home Services | 63 | 4.9★ (1,586) | Blackstone, 13 mi away | 24/7 | Emergencies |
| 3 | G&C Plumbing & Heating | 63 | 4.9★ (990) | Franklin, 10 mi away | 24/7 | — |
| 4 | BDL Heating & Cooling | 63 | 4.9★ (400) | Attleboro, 5 mi away | 24/7 | — |
| 5 | GEM Plumbing and Heating | 62 | 4.6★ (6,353) | Lincoln, 16 mi away | 24/7 | Most reviews |
| 6 | Nicholson Plumbing, Electrical, Heating, and Air Conditioning | 62 | 4.8★ (2,950) | Holliston, 16 mi away | 24/7 | — |
| 7 | RCL Mechanical | 62 | 4.9★ (864) | Raynham, 12 mi away | 24/7 | — |
| 8 | ARS / Rescue Rooter | 62 | 4.6★ (2,547) | Stoughton, 11 mi away | 24/7 | — |
| 9 | Cotti-Johnson | 62 | 4.9★ (1,348) | Taunton, 10 mi away | Sat · Sun · Evenings | — |
| 10 | Accurate Baker Elman | 62 | 4.9★ (508) | Franklin, 11 mi away | 24/7 | — |
The 1,083 best HVAC contractors in Mansfield, 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 Blackstone, 13 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 1,586 Google reviews, listed on Google as “Heating contractor”.
- 4.9★ from 1,586 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1271 Pulaski Blvd, Bellingham, MA 02019
Based in Franklin, 10 mi away
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 990 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 990 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 199 Washington St, Franklin, MA 02038
Based in Attleboro, 5 mi away
63/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 400 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 400 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 90 George Leven Dr, North Attleborough, MA 02760
Based in Lincoln, 16 mi away
62/100CR ScoreRanked #5 because of its Google rating and review volume: 4.6★ from 6,353 Google reviews, the most in Mansfield.
- 4.6★ from 6,353 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1 Wellington Rd, Lincoln, RI 02865
Based in Holliston, 16 mi away
62/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.8★ from 2,950 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 2,950 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 71 Whitney St, Holliston, MA 01746
Based in Raynham, 12 mi away
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 864 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 864 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 167R S St W Unit 3, Raynham, MA 02767
Based in Stoughton, 11 mi away
62/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.6★ from 2,547 Google reviews, listed on Google as “HVAC contractor”.
- 4.6★ from 2,547 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 800 Technology Center Dr, Stoughton, MA 02072
Based in Taunton, 10 mi away
62/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 1,348 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,348 Google reviews
- Hours
- Mon–Fri 7:30 AM–8 PM · Sat–Sun 8 AM–8 PM
- Address
- 30 Waverly St, Taunton, MA 02780
Based in Franklin, 11 mi away
62/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 508 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 508 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 120 Grove St, Franklin, MA 02038
Based in Attleboro, 14 mi away
62/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 585 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 585 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#12 Badgers LLC
Based in Attleboro, 5 mi away
61/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 129 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 129 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 329 Kelley Blvd, North Attleborough, MA 02760
Based in Weymouth, 18 mi away
61/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 2,808 Google reviews, listed on Google as “HVAC contractor”.
- 4.7★ from 2,808 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 267 Libbey Pkwy Suite A, Weymouth, MA 02189
#14 Dempsey Energy
Based in Attleboro, 7 mi away
61/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.5★ from 859 Google reviews, listed on Google as “HVAC contractor”.
- 4.5★ from 859 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 575 E Washington St Unit E, North Attleborough, MA 02760
Based in Braintree, 15 mi away
61/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.8★ from 1,026 Google reviews, listed on Google as “Furnace repair service”.
- 4.8★ from 1,026 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 45 Johnson Ln, Braintree, MA 02184
#16 J. W. HVAC
Based in Brockton, 9 mi away
61/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 162 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 162 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 339 Rockland St, Brockton, MA 02301
Based in Norwell, 20 mi away
61/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 2,030 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 2,030 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 300 Longwater Dr, Norwell, MA 02061
Based in Attleboro, 10 mi away
61/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 371 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 371 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 21 Washington St box 9, Attleboro, MA 02703
Based in Holliston, 16 mi away
61/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.8★ from 2,938 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 2,938 Google reviews
- Hours
- Mon–Sun 7 AM–5:30 PM
- Address
- 325 Hopping Brook Rd, Holliston, MA 01746
Based in Walpole, 6 mi away
61/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 148 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 148 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1600 Providence Hwy St. 234, Walpole, MA 02081
Based in Quincy, 20 mi away
61/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 1,567 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,567 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 11-17 Newbury St #2, Quincy, MA 02171
Based in Watertown, 23 mi away
61/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 2,862 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 2,862 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 108 School St, Watertown, MA 02472
Based in Framingham, 19 mi away
61/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 1,322 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 1,322 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 82 Herbert St, Framingham, MA 01702
Based in Milford, 17 mi away
60/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 533 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 533 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 16 Pond St, Milford, MA 01757
Based in Plainville, 5 mi away
60/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 58 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 76 Taunton St, Plainville, MA 02762
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 1,083 ranked HVAC contractors here; the rest are on their profiles.
Also serving Mansfield
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 |
|---|---|---|
| 3R Plumbing and Mechanical | 4.8★ (391) | 21 mi |
| Air Temperature Systems Inc | 5.0★ (2) | 9 mi |
| C T Y HVAC | 3.0★ (2) | 9 mi |
| C.W. Heating and Cooling | 5.0★ (2) | 9 mi |
| Climate Concepts | 5.0★ (2) | 11 mi |
| Complete Heating & Cooling Tom Fricker | 4.8★ (529) | 9 mi |
| Complete Systems | 4.5★ (2) | 6 mi |
| Delta HVAC Services Inc | 3.0★ (2) | 10 mi |
| Emergency AC and Heater Repair | 5.0★ (2) | In Mansfield |
| F.A.R. Service Co | 3.0★ (2) | 8 mi |
| Kelly Plumbing & Heating | 5.0★ (2) | In Mansfield |
| Kushner Plumbing & Heating | 5.0★ (2) | 10 mi |
| M&F Plumbing & Heating | 5.0★ (2) | 8 mi |
| Mansfield Plumbing & Heating | In Mansfield | |
| O Leary Plumbing & Heating | 5.0★ (1) | In Mansfield |
| PJC Plumbing & Heating | 3.0★ (2) | 5 mi |
| Seasonal Air | 5.0★ (2) | 10 mi |
| Tibets Plumbing & Heating And Air Conditioning Inc | 5.0★ (2) | 6 mi |
| Trufant Industries, Inc. | 5.0★ (2) | 11 mi |
| Westwood Plumbing & Heating | 5.0★ (2) | 10 mi |
How much do HVAC contractors cost in Mansfield?
National price ranges in USD, not adjusted for Mansfield. 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 Massachusetts
In Massachusetts, 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 Mansfield HVAC contractors
We scored 1,083 Mansfield 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 Mansfield 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 Mansfield: frequently asked questions
Who is the best HVAC contractor in Mansfield?
By CR Score, the highest-ranked HVAC contractor in Mansfield, MA is Quarry Hills Plumbing & HVAC with a CR Score of 64/100. It has 4.9★ from 409 Google reviews. It is open 24/7. Notturno Home Services (#2) and G&C Plumbing & Heating (#3) follow. We ranked 1,083 HVAC contractors on ten factors, last updated October 22, 2026.
How many HVAC contractors are there in Mansfield?
ContractorsRanked ranks 1,083 HVAC contractors serving Mansfield, MA. 1 of them is based in Mansfield; 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 Mansfield are open 24/7?
316 ranked HVAC contractors in Mansfield post 24/7 hours. The highest-ranked are Quarry Hills Plumbing & HVAC (#1), Notturno Home Services (#2) and G&C Plumbing & Heating (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Mansfield work on weekends?
594 of 1,083 ranked HVAC contractors post Saturday hours and 436 post Sunday hours. The highest-ranked open Saturdays are Quarry Hills Plumbing & HVAC (#1), Notturno Home Services (#2) and G&C Plumbing & Heating (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does ac replacement cost in Mansfield?
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 Mansfield. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Mansfield HVAC contractors have?
The median Google rating among 1,083 rated HVAC contractors in Mansfield is 4.8★, with a median of 18 reviews. GEM Plumbing and Heating has the most, 6,353 reviews, and ranks #5. 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 Mansfield?
In Massachusetts, 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 Mansfield
- October 2026: CR Scores recalculated for 1,083 hvac contractors serving Mansfield.
- October 2026: 7 duplicate listings merged.
More HVAC contractors and Mansfield pages
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Other trades in Mansfield
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- Landscapers in Mansfield316 ranked
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- Kitchen remodelers in Mansfield602 ranked
- Bathroom remodelers in Mansfield550 ranked
- Flooring contractors in Mansfield417 ranked
- Tile installers in Mansfield41 ranked
- Drywall contractors in Mansfield20 ranked
- Concrete contractors in Mansfield205 ranked
- Fence contractors in Mansfield195 ranked
- Deck builders in Mansfield325 ranked
- Siding contractors in Mansfield690 ranked
- Window installers in Mansfield551 ranked
- Gutter installers in Mansfield316 ranked
- Insulation contractors in Mansfield137 ranked
- Solar installers in Mansfield193 ranked
- Garage door repair companies in Mansfield143 ranked
- Foundation repair companies in Mansfield225 ranked
- Tree services in Mansfield341 ranked
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- Water damage restoration companies in Mansfield544 ranked
- Home builders in Mansfield585 ranked
- Demolition contractors in Mansfield130 ranked
- All contractors in Mansfield