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Emergency HVAC Contractors in Raynham, MA (2026)

Top 50 of 858 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 Raynham: RCL Mechanical, 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 Raynham at a glance

Top emergency HVAC contractors in Raynham at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1RCL Mechanical664.9★ (864)Raynham24/7
2GEM Plumbing and Heating654.7★ (681)Raynham24/7
3On-Temp Inc. Heating and Air Conditioning645.0★ (585)Attleboro, 7 mi away24/7
4Rego Electric Inc, Heating, Cooling, and Plumbing634.9★ (443)Middleborough, 7 mi away24/7
5ARS / Rescue Rooter634.6★ (2,547)Stoughton, 14 mi away24/7
6Supreme Energy634.8★ (671)Braintree, 9 mi away24/7
7Quarry Hills Plumbing & HVAC624.9★ (409)Mansfield, 8 mi away24/7
8Blue Bear Plumbing Heating & Air624.8★ (2,030)Norwell, 18 mi away24/7
9Boston Standard Company624.7★ (2,808)Weymouth, 18 mi away24/7
10GEM Plumbing and Heating624.6★ (6,353)Lincoln, 21 mi away24/7

Call an emergency HVAC contractor in Raynham 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 Raynham, 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 858 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.

  1. Ranked #1 in Raynham

    #1 RCL Mechanical

    Based in Raynham

    66/100CR Score

    Ranked #1 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

  5. #5 ARS / Rescue Rooter

    Based in Stoughton, 14 mi away

    63/100CR Score

    Ranked #5 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

  6. #6 Supreme Energy

    Based in Braintree, 9 mi away

    63/100CR Score

    Ranked #6 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

  13. #13 Notturno Home Services

    Based in Blackstone, 21 mi away

    61/100CR Score

    Ranked #13 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
    View profile for Notturno Home Services(508) 413-6209

  14. #14 BDL Heating & Cooling

    Based in Attleboro, 13 mi away

    61/100CR Score

    Ranked #14 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
    View profile for BDL Heating & Cooling(508) 643-5114

  16. #16 J. W. HVAC

    Based in Brockton, 9 mi away

    61/100CR Score

    Ranked #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
    View profile for J. W. HVAC(857) 919-8510

  19. #19 Dempsey Energy

    Based in Attleboro, 13 mi away

    61/100CR Score

    Ranked #19 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
    View profile for Dempsey Energy(508) 202-0944

  20. #20 New England Ductless

    Based in Weymouth, 18 mi away

    61/100CR Score

    Ranked #20 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

  25. #25 Badgers LLC

    Based in Attleboro, 12 mi away

    60/100CR Score

    Ranked #25 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
    View profile for Badgers LLC(774) 254-5154

Top 50 of 858 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 Raynham, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26MWD Heating and Air Conditioning604.9★ (163)13 mi
27Complete Heating & Cooling Tom Fricker604.8★ (529)19 mi
28Accurate Baker Elman604.9★ (508)20 mi
29Bucca Fix, LLC605.0★ (154)15 mi
30Almeida Heating & Air Conditioning LLC595.0★ (17)2 mi
31Accurate LLC594.8★ (149)14 mi
32Definition Services595.0★ (17)3 mi
338th Bend Plumbing Heating and Cooling595.0★ (310)22 mi
34Air Solutions HVAC594.9★ (142)16 mi
35All Phases Mechanical594.9★ (141)15 mi
36JN Service HVAC & Plumbing594.8★ (148)15 mi
37MJ Heating & Air Conditioning594.9★ (357)21 mi
38Prime Heating & Cooling594.8★ (694)24 mi
39Boston Budget Plumbing Heating and Cooling594.8★ (382)21 mi
40D&J Plumbing Heating hvac LLC595.0★ (60)12 mi
41HIM Mechanical Systems, Inc.595.0★ (15)3 mi
42Ingram Air Conditioning Pros595.0★ (33)8 mi
43Trust 1 Services Plumbing, Heating, and Air Conditioning594.8★ (187)17 mi
44Cooper Lane Heating & Cooling594.9★ (373)23 mi
45Kelliher Hvac Services594.9★ (54)12 mi
46Fong & Sullivan Heating & Cooling585.0★ (58)13 mi
47Rego Electric Inc, Heating, Cooling, and Plumbing584.9★ (32)9 mi
48Crowe Electric584.9★ (127)19 mi
49Scott's Oil Inc585.0★ (26)10 mi
50Ecco Inc.584.0★ (23)5 mi

How we ranked emergency HVAC contractors in Raynham

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 Raynham: questions

Which HVAC contractors in Raynham are open 24/7?

25 on this list post 24/7 hours, including RCL Mechanical, GEM Plumbing and Heating, On-Temp Inc. Heating and Air Conditioning, Rego Electric Inc, Heating, Cooling, and Plumbing and ARS / Rescue Rooter.

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

RCL Mechanical is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Raynham 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 Raynham

  1. October 2026: CR Scores recalculated for 858 hvac contractors serving Raynham.
  2. October 2026: 3 duplicate listings merged.

More emergency and heating and cooling pages