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Emergency HVAC Contractors in Plymouth, MA (2026)

Top 50 of 437 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

If you smell gas, leave the building now and call your gas utility or 911 from outside.

The short answer

  1. 1

    #1 for emergency heating and cooling in Plymouth: 8th Bend Plumbing Heating and Cooling, open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency HVAC contractors in Plymouth at a glance

Top emergency HVAC contractors in Plymouth at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
18th Bend Plumbing Heating and Cooling655.0★ (310)Plymouth24/7
2Crowe Electric634.9★ (127)Plymouth24/7
3Premier Energy Solutions Inc.635.0★ (663)Middleborough, 12 mi away24/7
4Blue Bear Plumbing Heating & Air634.8★ (2,030)Norwell, 17 mi away24/7
5Supreme Energy634.8★ (671)Braintree, 13 mi away24/7
63R Plumbing and Mechanical624.8★ (391)Abington, 11 mi away24/7
7Boston Standard Company624.7★ (2,808)Weymouth, 21 mi away24/7
8Balanced HVAC Inc625.0★ (667)Marstons Mills, 19 mi away24/7
9Rego Electric Inc, Heating, Cooling, and Plumbing624.9★ (443)Middleborough, 16 mi away24/7
10RCL Mechanical614.9★ (864)Raynham, 21 mi away24/7

Call an emergency HVAC contractor in Plymouth now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency HVAC contractors in Plymouth, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 437 is on the HVAC contractors page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  2. #2 Crowe Electric

    Based in Plymouth

    63/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 127 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 127 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6 Resnik Rd, Plymouth, MA 02360
    View profile for Crowe Electric(781) 745-2622

  5. #5 Supreme Energy

    Based in Braintree, 13 mi away

    63/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.8★ from 671 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 671 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Supreme Energy(781) 331-7900

  8. #8 Balanced HVAC Inc

    Based in Marstons Mills, 19 mi away

    62/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 667 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 667 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    15 Jan Sebastian Dr Unit E1, Sandwich, MA 02563
    View profile for Balanced HVAC Inc(508) 290-6587

  10. #10 RCL Mechanical

    Based in Raynham, 21 mi away

    61/100CR Score

    Ranked #10 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
    View profile for RCL Mechanical(774) 784-0260

  11. #11 ARS / Rescue Rooter

    Based in Stoughton, 24 mi away

    61/100CR Score

    Ranked #11 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
    View profile for ARS / Rescue Rooter(508) 876-7327

  14. #14 New England Ductless

    Based in Weymouth, 21 mi away

    61/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.8★ from 780 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 780 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    267 Libbey Pkwy Suite B, Weymouth, MA 02189
    View profile for New England Ductless(617) 644-4692

  17. #17 Bucca Fix, LLC

    Based in Hanover, 14 mi away

    61/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 154 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 154 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    295 Winter St #24, Hanover, MA 02339
    View profile for Bucca Fix, LLC(781) 975-0713

  19. #19 All Phases Mechanical

    Based in Middleborough, 13 mi away

    60/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 141 Google reviews, listed on Google as “Heating contractor”.

    • 4.9★ from 141 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    93 Benson St, Middleborough, MA 02346
    View profile for All Phases Mechanical(508) 566-6777

  24. #24 Tempacha Solutions

    Based in Plymouth

    59/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 10 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8 Jasons Ln, Plymouth, MA 02360
    View profile for Tempacha Solutions(774) 707-5323

  25. #25 Cape

    Based in Marstons Mills, 25 mi away

    59/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 368 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 368 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    381 Old Falmouth Rd #13, Marstons Mills, MA 02648
    View profile for Cape(508) 731-8512

Top 50 of 437 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

HVAC contractors in Plymouth, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Eastern Mass Oil Burner Services595.0★ (18)4 mi
27Harborside Heating and Cooling, LLC595.0★ (51)11 mi
28Barrett Plumbing & Heating Inc594.8★ (287)22 mi
29Heating & A/C Solutions Inc593.7★ (15)In Plymouth
30Anything HVAC594.6★ (10)2 mi
31F&J Ductless594.9★ (53)13 mi
32Provost Plumbing, Heating & Cooling, Inc.595.0★ (14)5 mi
33DG Service Company594.8★ (245)22 mi
34J. W. HVAC595.0★ (162)22 mi
35Clarkson Heating & Cooling585.0★ (12)5 mi
36JSP Plumbing & Heating584.9★ (117)21 mi
37Riggs Mechanical Plumbing and HVAC585.0★ (40)14 mi
38Cox's Old Colony HVAC & Plumbing584.4★ (97)15 mi
39Full Swing Plumbing, Heating & Air (formerly Pilgrim Plumbing, Heating & Air)584.9★ (760)18 mi
40Temp-Wise Heating & Cooling584.9★ (48)16 mi
41Accurate LLC584.8★ (149)23 mi
42Davis Mechanical Corp584.7★ (24)12 mi
43Tiger Shark HVAC575.0★ (9)8 mi
44A & G Gregory Heating & Air Conditioning574.2★ (33)12 mi
45CMF plumbing & Heating575.0★ (19)13 mi
46J+A HVAC & MORE575.0★ (20)14 mi
47B.A.C. HVAC LLC574.4★ (8)8 mi
48J.E. Ruprecht Heating Services575.0★ (3)4 mi
49Harbormen Heating & Cooling LLC575.0★ (18)14 mi
50Excel Mechanical of Cape Cod574.9★ (37)19 mi

How we ranked emergency HVAC contractors in Plymouth

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency HVAC contractors in Plymouth: questions

Which HVAC contractors in Plymouth are open 24/7?

25 on this list post 24/7 hours, including 8th Bend Plumbing Heating and Cooling, Crowe Electric, Premier Energy Solutions Inc., Blue Bear Plumbing Heating & Air and Supreme Energy.

Who is ranked #1 for emergency heating and cooling in Plymouth, MA?

8th Bend Plumbing Heating and Cooling is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Plymouth ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the HVAC contractor arrives?

If you smell gas, leave the building now and call your gas utility or 911 from outside.

How many emergency HVAC contractors here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Plymouth

  1. October 2026: CR Scores recalculated for 437 hvac contractors serving Plymouth.
  2. October 2026: 1 duplicate listing merged.

More emergency and heating and cooling pages