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Emergency HVAC Contractors in Farmington, UT (2026)

Top 50 of 369 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 Farmington: Black Diamond Experts, Electric, Plumbing, HVAC, 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 Farmington at a glance

Top emergency HVAC contractors in Farmington at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Black Diamond Experts, Electric, Plumbing, HVAC644.8★ (5,898)Salt Lake City, 12 mi away24/7
2Ascend HVAC624.9★ (120)Farmington24/7
3Black Diamond Experts, Electric, Plumbing, HVAC624.8★ (821)Clinton, 9 mi away24/7
4Action Plumbing, Heating, Air & Electric624.5★ (5,998)Salt Lake City, 16 mi away24/7
5Any Hour Services - Electric, Plumbing, Heating & Air624.9★ (3,071)Farr West, 19 mi away24/7
6Royal Plumbing, Heating & Air Conditioning614.9★ (1,614)Roy, 16 mi away24/7
7Barlow Service Experts614.8★ (2,462)Ogden, 18 mi away24/7
8S.O.S. Heating & Cooling615.0★ (2,024)Salt Lake City, 19 mi away24/7
9Scott Hale Plumbing, Drains, Heating & Air614.8★ (6,863)Murray, 23 mi away24/7
10Rentmeister Total Home Service614.7★ (983)Syracuse, 12 mi away24/7

Call an emergency HVAC contractor in Farmington 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 Farmington, 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 369 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 Ascend HVAC

    Based in Farmington

    62/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 120 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 120 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Ascend HVAC(801) 906-0925

  14. #14 HK Mechanical

    Based in Layton, 9 mi away

    61/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.9★ from 276 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 276 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2500 N Fort Ln #218, Layton, UT 84041
    View profile for HK Mechanical(385) 888-7866

  23. #23 Dust Abductors

    Based in Ogden, 18 mi away

    60/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.9★ from 694 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 694 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2660 Industrial Dr, Ogden, UT 84401
    View profile for Dust Abductors(801) 690-9341

Top 50 of 369 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 Farmington, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Smedley Service604.7★ (194)9 mi
27Western Heating, Air & Plumbing604.9★ (419)15 mi
28One Hour Heating & Air Conditioning605.0★ (469)18 mi
29Rare Breed Plumbing, Heating, and Air604.9★ (1,072)7 mi
30Expert Services - Plumbing, Heating, Air & Electrical604.8★ (663)18 mi
31Just Right Plumbing604.9★ (317)15 mi
32Royal Plumbing, Heating & Air Conditioning594.9★ (439)17 mi
33Big Brothers Home Services594.9★ (765)21 mi
34Harris Aire Serv Heating & Cooling Salt Lake594.9★ (503)19 mi
35Absolute Comfort Heating and Air Conditioning595.0★ (28)4 mi
36Towers Plumbing Heating & Cooling594.9★ (291)16 mi
37Utah Mechanical Heating and Air Conditioning595.0★ (175)15 mi
38All Aboard Services595.0★ (689)23 mi
39True Pros Plumbing, Heating & Air Ogden595.0★ (225)17 mi
40True Pros Heating and Air - Salt Lake595.0★ (236)18 mi
41Modern Furnace and Air Conditioning, LLC595.0★ (191)17 mi
42Zephyr Heating and Cooling LLC595.0★ (110)15 mi
43Perform Plumbing Heating & Air584.9★ (280)19 mi
44TriForce Hvac585.0★ (34)8 mi
45Beehive Heating and Air584.8★ (295)19 mi
46Christensen Air Solutions584.8★ (39)8 mi
47Freedom AirTech Solutions585.0★ (9)3 mi
48NexGen Heating and Air585.0★ (25)9 mi
49Comfort Solutions584.9★ (2,600)19 mi
50Eco Comfort Solutions585.0★ (66)In Farmington

How we ranked emergency HVAC contractors in Farmington

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 Farmington: questions

Which HVAC contractors in Farmington are open 24/7?

25 on this list post 24/7 hours, including Black Diamond Experts, Electric, Plumbing, HVAC, Ascend HVAC, Black Diamond Experts, Electric, Plumbing, HVAC, Action Plumbing, Heating, Air & Electric and Any Hour Services - Electric, Plumbing, Heating & Air.

Who is ranked #1 for emergency heating and cooling in Farmington, UT?

Black Diamond Experts, Electric, Plumbing, HVAC is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency HVAC contractors in Farmington 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 Farmington

  1. October 2026: CR Scores recalculated for 369 hvac contractors serving Farmington.
  2. October 2026: 5 duplicate listings merged.

More emergency and heating and cooling pages