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Emergency HVAC Contractors in New Fairfield, CT (2026)

Top 50 of 370 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 Fairfield: 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 Fairfield at a glance

Top emergency HVAC contractors in New Fairfield at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Ryan F. Murphy Heating & Cooling LLC645.0★ (969)New Milford, 9 mi away24/7
2Hefferon Heating & Cooling LLC634.9★ (380)Danbury, 4 mi away24/7
3T.Webber Plumbing, Heating, Air & Electric624.8★ (6,878)Beacon, 22 mi away24/7
4Degree Heating and Cooling624.7★ (442)New Milford, 6 mi away24/7
5Folkes Home Services624.8★ (4,650)Beacon, 22 mi away24/7
6ENCON Heating and Air Conditioning624.9★ (529)Bridgeport, 12 mi away24/7
7Romeo Morelli & Sons Plumbing-Heating-Well Pumps615.0★ (439)New Fairfield24/7
8Edgerton, Inc.614.8★ (555)Bethel, 15 mi away24/7
9Reliable Heating LLC614.9★ (81)Bethel, 5 mi away24/7
10Folkes Brothers604.9★ (514)Myers Corner, 18 mi away24/7

Call an emergency HVAC contractor in New Fairfield 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 Fairfield, 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 370 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, 15 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

  10. #10 Folkes Brothers

    Based in Myers Corner, 18 mi away

    60/100CR Score

    Ranked #10 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

  11. #11 Bell Mechanical

    Based in Mahopac, 16 mi away

    60/100CR Score

    Ranked #11 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

  21. #21 Levco Oil & Propane

    Based in Trumbull, 24 mi away

    58/100CR Score

    Ranked #21 because of its Google rating and trade focus: 4.7★ from 590 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 590 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    55 Merritt Blvd, Trumbull, CT 06611
    View profile for Levco Oil & Propane(203) 533-8249

  23. #23 Aire Serv of Shelton

    Based in Ansonia, 23 mi away

    58/100CR 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

  24. #24 Legend Home Services

    Based in New Milford, 4 mi away

    58/100CR Score

    Ranked #24 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

Top 50 of 370 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 Fairfield, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Superior HVAC & Tank Removal | Residential Heating & Cooling Contractor584.9★ (277)24 mi
27Servco Oil & Propane585.0★ (133)21 mi
28Cassidy Plumbing & Heating, Inc584.9★ (294)10 mi
29High Performance Energy Solutions574.8★ (8)5 mi
30wtech22 Heating and Cooling575.0★ (111)22 mi
31Bertola Plumbing & Heating575.0★ (570)17 mi
32Appolo Heating574.8★ (179)23 mi
33County Cooling575.0★ (71)20 mi
34Jhei & Son's LLC575.0★ (63)19 mi
35Adams Plumbing &Heating, Inc - Well Pump Repair - Water Treatment574.9★ (67)5 mi
36Leak Off Plumbing & Heating575.0★ (86)22 mi
37Vaz Plumbing, Heating & Cooling, Llc573.7★ (9)6 mi
38E Elving Heating and Cooling LLC574.9★ (90)22 mi
39Mitchell Fuel Oil563.8★ (24)10 mi
40Climate Care, LLC564.6★ (171)24 mi
41Active Air LLC565.0★ (44)20 mi
42Brookfield Plumbing & Heating564.8★ (45)4 mi
43N&N Heating and Cooling564.9★ (43)19 mi
44Paul's Heating and Cooling565.0★ (44)21 mi
45Reilly Mechanical HVAC565.0★ (32)19 mi
46Sclafani Energy563.8★ (63)14 mi
47Fusaro Plumbing & Heating Inc.565.0★ (39)6 mi
48Foley's Plumbing and Heating564.6★ (37)4 mi
49Crocco Mechanical | HVAC Repair & Replacement in Connecticut555.0★ (58)25 mi
50BLM Refrigeration Heating & Air Conditioning554.1★ (14)14 mi

How we ranked emergency HVAC contractors in New Fairfield

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 Fairfield: questions

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

25 on this list post 24/7 hours, including Ryan F. Murphy Heating & Cooling LLC, Hefferon Heating & Cooling LLC, T.Webber Plumbing, Heating, Air & Electric, Degree Heating and Cooling and Folkes Home Services.

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

Ryan F. Murphy Heating & Cooling LLC is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency HVAC contractors in New Fairfield 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 Fairfield

  1. October 2026: CR Scores recalculated for 370 hvac contractors serving New Fairfield.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages