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Emergency HVAC Contractors in New Milford, CT (2026)

Top 50 of 308 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 New Milford: Ryan F. Murphy Heating & Cooling LLC, 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 New Milford at a glance

Top emergency HVAC contractors in New Milford at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Ryan F. Murphy Heating & Cooling LLC675.0★ (969)New Milford24/7
2Degree Heating and Cooling654.7★ (442)New Milford24/7
3Hefferon Heating & Cooling LLC634.9★ (380)Danbury, 11 mi away24/7
4JP DUNN HEATING & COOLING, LLC634.9★ (68)New Milford24/7
5Crocco Mechanical | HVAC Repair & Replacement in Connecticut625.0★ (58)New Milford24/7
6Evans Heating & Cooling625.0★ (48)New Milford24/7
7Escape Plumbing & Heating, LLC615.0★ (267)New Milford24/7
8Edgerton, Inc.614.8★ (555)Bethel, 18 mi away24/7
9Ward Heating and Cooling LLC615.0★ (240)Bethel, 15 mi away24/7
10American Heating Air Conditioning Service614.9★ (372)Waterbury, 18 mi away24/7

Call an emergency HVAC contractor in New Milford 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 New Milford, 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 308 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.

  8. #8 Edgerton, Inc.

    Based in Bethel, 18 mi away

    61/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 555 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 555 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    786 Main St, Monroe, CT 06468
    View profile for Edgerton, Inc.(203) 268-6279

  11. #11 Folkes Brothers

    Based in Myers Corner, 20 mi away

    61/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.9★ from 514 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 514 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1347 NY-82, Hopewell Junction, NY 12533
    View profile for Folkes Brothers(845) 442-1893

  19. #19 Legend Home Services

    Based in New Milford

    60/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.3★ from 18 Google reviews, listed on Google as “HVAC contractor”.

    • 4.3★ from 18 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    568 Danbury Rd Unit 1, New Milford, CT 06776
    View profile for Legend Home Services(203) 794-1162

  20. #20 Mitchell Fuel Oil

    Based in New Milford

    59/100CR Score

    Ranked #20 because of its Google rating and trade focus: 3.8★ from 24 Google reviews, listed on Google as “Air conditioning contractor”.

    • 3.8★ from 24 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    44 Park Lane Rd, New Milford, CT 06776
    View profile for Mitchell Fuel Oil(860) 354-5518

  22. #22 Bell Mechanical

    Based in Mahopac, 24 mi away

    59/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.6★ from 640 Google reviews, listed on Google as “HVAC contractor”.

    • 4.6★ from 640 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    200 US-6, Mahopac, NY 10541
    View profile for Bell Mechanical(845) 409-0490

  23. #23 Aire Serv of Shelton

    Based in Ansonia, 24 mi away

    59/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.8★ from 347 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 347 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    41 Clifton Ave, Ansonia, CT 06401
    View profile for Aire Serv of Shelton(203) 717-9527

Top 50 of 308 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 New Milford, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26E Elving Heating and Cooling LLC584.9★ (90)20 mi
27Appolo Heating584.8★ (179)24 mi
28Elite Comfort584.9★ (114)23 mi
29Paul's Heating and Cooling585.0★ (44)18 mi
30Reilly Mechanical HVAC585.0★ (32)15 mi
31Rich Carlson Heating & Cooling584.8★ (47)17 mi
32Jhei & Son's LLC585.0★ (63)20 mi
33E & J Comfort Systems LLC575.0★ (42)18 mi
34Bertola Plumbing & Heating575.0★ (570)22 mi
35Cassidy Plumbing & Heating, Inc574.9★ (294)16 mi
36High Performance Energy Solutions574.8★ (8)10 mi
37Brookfield Plumbing & Heating564.8★ (45)6 mi
38Hood Services 24 | Commercial Restaurant Hood Repair564.7★ (12)13 mi
39Adams Plumbing &Heating, Inc - Well Pump Repair - Water Treatment564.9★ (67)11 mi
40Fritz Air LLC564.9★ (35)22 mi
41Valley Mechanical LLC565.0★ (24)20 mi
42Sollas Heating564.7★ (33)21 mi
43Active Air LLC565.0★ (44)25 mi
44Foley's Plumbing and Heating554.6★ (37)8 mi
45Fusaro Plumbing & Heating Inc.555.0★ (39)11 mi
46Classic Climate Controls Heating & Air Conditioning554.7★ (13)18 mi
47Vaz Plumbing, Heating & Cooling, Llc553.7★ (9)14 mi
48TNT Refrigeration, LLC554.5★ (13)18 mi
49BLM Refrigeration Heating & Air Conditioning554.1★ (14)18 mi
50Cipriano & Sons LLc554.8★ (17)22 mi

How we ranked emergency HVAC contractors in New Milford

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 New Milford: questions

Which HVAC contractors in New Milford are open 24/7?

25 on this list post 24/7 hours, including Ryan F. Murphy Heating & Cooling LLC, Degree Heating and Cooling, Hefferon Heating & Cooling LLC, JP DUNN HEATING & COOLING, LLC and Crocco Mechanical | HVAC Repair & Replacement in Connecticut.

Who is ranked #1 for emergency heating and cooling in New Milford, CT?

Ryan F. Murphy Heating & Cooling LLC is #1, with a CR Score of 67 out of 100 on emergency weights.

How are emergency HVAC contractors in New Milford 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 New Milford

  1. October 2026: CR Scores recalculated for 308 hvac contractors serving New Milford.
  2. October 2026: 3 duplicate listings merged.

More emergency and heating and cooling pages