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Emergency HVAC Contractors in Newton, MA (2026)

Top 50 of 1,297 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 Newton: Winters Home Services, 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 Newton at a glance

Top emergency HVAC contractors in Newton at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Winters Home Services674.8★ (2,862)Watertown, 3 mi away24/7
2Akian Plumbing, Heating, Cooling & Electric664.8★ (1,625)Watertown, 2 mi away24/7
3128 Plumbing, Heating, Cooling & Electric654.9★ (3,912)Wakefield, 13 mi away24/7
4Central Cooling & Heating654.9★ (3,169)Woburn, 13 mi away24/7
5S.D.H. Plumbing & Heating654.9★ (389)Newton24/7
6Nicholson Plumbing, Electrical, Heating, and Air Conditioning644.8★ (2,950)Holliston, 13 mi away24/7
7Trust 1 Services Plumbing, Heating, and Air Conditioning644.8★ (1,567)Quincy, 10 mi away24/7
8Yellow Dog Plumbing, Heating & Cooling645.0★ (259)Needham, 2 mi away24/7
9Obie Comfort Solutions634.8★ (1,322)Framingham, 11 mi away24/7
10Papalia Home Services634.9★ (3,978)Acton, 19 mi away24/7

Call an emergency HVAC contractor in Newton 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 Newton, 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 1,297 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 Newton

    #1 Winters Home Services

    Based in Watertown, 3 mi away

    67/100CR Score

    Ranked #1 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
    View profile for Winters Home Services(617) 221-4247

  10. #10 Papalia Home Services

    Based in Acton, 19 mi away

    63/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.9★ from 3,978 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 3,978 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1220 Liberty Square Rd, Boxborough, MA 01719
    View profile for Papalia Home Services(978) 897-1701

  12. #12 Heritage Home Service

    Based in Wilmington, 18 mi away

    63/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.8★ from 3,352 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 3,352 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    323 Andover St STE 2, Wilmington, MA 01887
    View profile for Heritage Home Service(978) 254-4602

  15. #15 ARS / Rescue Rooter

    Based in Stoughton, 15 mi away

    63/100CR Score

    Ranked #15 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

Top 50 of 1,297 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 Newton, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Green Flow Solution624.9★ (82)In Newton
27Boston Air Duct Cleaning624.7★ (107)In Newton
28Champion Heating & Air Conditioning624.9★ (90)1 mi
29MillTown Plumbing, Heating, Cooling and Electrical624.8★ (2,927)21 mi
30HomeServe of New England624.7★ (872)13 mi
31Blue Bear Plumbing, Heating & Air624.9★ (234)8 mi
32Landry Mechanical Inc Plumbing HVAC & Electric624.8★ (581)12 mi
33TBros - Trethewey Brothers Inc624.7★ (232)5 mi
34Cooling Unlimited, Inc.624.8★ (741)14 mi
35Presidential HVAC624.9★ (206)8 mi
36ABV Appliance624.8★ (300)9 mi
37Champion Heating & Air Conditioning624.8★ (88)2 mi
38Harmony Heating & Air Conditioning624.8★ (110)3 mi
39Pann Home Services & Remodeling624.5★ (331)6 mi
40PerfectTemp HVAC Service624.8★ (90)2 mi
41KEN's HVAC SERVICE625.0★ (97)5 mi
42Bigelow Oil & Energy624.6★ (78)In Newton
43Blue Bear Plumbing Heating & Air624.8★ (2,030)21 mi
44Boston Budget Plumbing Heating and Cooling624.8★ (382)11 mi
45J. Griffin Heating & Plumbing Inc625.0★ (643)17 mi
46Aspinwall Baystate Plumbing, Heating, Air Conditioning614.8★ (953)17 mi
47Sila Heating, Air Conditioning, Plumbing & Electrical614.7★ (483)13 mi
48New England Ductless614.8★ (780)17 mi
49Precision Climate Heating & Air Conditioning614.8★ (90)5 mi
50Spencer Plumbing Sewer and Drain Cleaning614.9★ (839)19 mi

How we ranked emergency HVAC contractors in Newton

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 Newton: questions

Which HVAC contractors in Newton are open 24/7?

25 on this list post 24/7 hours, including Winters Home Services, Akian Plumbing, Heating, Cooling & Electric, 128 Plumbing, Heating, Cooling & Electric, Central Cooling & Heating and S.D.H. Plumbing & Heating.

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

Winters Home Services is #1, with a CR Score of 67 out of 100 on emergency weights.

How are emergency HVAC contractors in Newton 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 Newton

  1. October 2026: CR Scores recalculated for 1,297 hvac contractors serving Newton.
  2. October 2026: 6 duplicate listings merged.

More emergency and heating and cooling pages