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Emergency HVAC Contractors in Heath, OH (2026)

Top 50 of 146 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 Heath: Dor Mar Heating & Air Conditioning, 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 Heath at a glance

Top emergency HVAC contractors in Heath at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Dor Mar Heating & Air Conditioning654.6★ (1,591)Newark, 4 mi away24/7
2Apex Pros Plumbing, Electrical, Heating and Air654.8★ (549)Newark, 2 mi away24/7
3Newark-Heath Heating & Cooling644.8★ (349)Newark, 3 mi away24/7
4Pickerington Heating & Cooling644.9★ (3,492)Pickerington, 19 mi away24/7
5Moore's Heating and Air Conditioning635.0★ (162)Newark, 4 mi away24/7
6Roy Mechanical LLC634.8★ (163)Newark, 2 mi away24/7
7Dor-Mar Buckeye Lake Heat & Air634.9★ (90)Heath24/7
8Five Star Home Services Columbus624.8★ (2,234)Canal Winchester, 21 mi away24/7
9Dor-Mar Pataskala Heating Cooling Plumbing Electrical Appliances Radon624.9★ (384)Pataskala, 12 mi away24/7
10Right Way Heating & Cooling624.8★ (57)Heath24/7

Call an emergency HVAC contractor in Heath 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 Heath, 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 146 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.

  6. #6 Roy Mechanical LLC

    Based in Newark, 2 mi away

    63/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.8★ from 163 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 163 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2112 Cherry Valley Rd suite E2, Newark, OH 43055
    View profile for Roy Mechanical LLC(740) 762-4871

  17. #17 Hubbs Heating & Air

    Based in Lancaster, 23 mi away

    60/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.8★ from 728 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 728 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    545 E Main St, Lancaster, OH 43130
    View profile for Hubbs Heating & Air(740) 870-9900

Top 50 of 146 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 Heath, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Lancaster Furnace & Air Conditioning584.8★ (269)23 mi
27Set Point Heating and Cooling584.7★ (15)6 mi
28Bryant Heating, Cooling, & Refrigeration584.4★ (62)11 mi
29LRF Maintenance LLC584.9★ (93)19 mi
30Best Service Heating & Cooling584.6★ (80)16 mi
31Climate Heating & Cooling584.8★ (120)20 mi
32CW HVAC,LLC584.3★ (8)4 mi
33Bryant Service Heating & Air575.0★ (73)22 mi
34Eagle Heating & Cooling Inc574.1★ (66)13 mi
35Whole Home Comfort574.5★ (39)16 mi
36Eco Plumbers, Electricians, and HVAC Technicians574.9★ (750)22 mi
37Hubbs Heating & Air574.9★ (28)16 mi
38Apex Pros Plumbing, Electrical, Heating and Air574.8★ (809)22 mi
39Arctic Air Service Now Heating & Air Conditioning565.0★ (33)19 mi
40Polar Bear Conditioned Air565.0★ (68)24 mi
41The Waterworks Plumbing, Drain, Heating & Cooling564.8★ (451)20 mi
42Encore Heating & Cooling565.0★ (8)12 mi
43The Pataskala Heating and Air Company564.3★ (11)12 mi
441-800-Plumber +Air555.0★ (20)20 mi
45Climatech Heating & Cooling554.1★ (14)16 mi
46Air Quest Heating and Cooling554.3★ (20)20 mi
47Air Quest Heating & Cooling554.0★ (4)12 mi
48Alan Able Heating & Cooling554.2★ (46)23 mi
49Keystone Heating, Cooling & Plumbing554.4★ (35)23 mi
50Titan Home Services555.0★ (28)25 mi

How we ranked emergency HVAC contractors in Heath

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 Heath: questions

Which HVAC contractors in Heath are open 24/7?

25 on this list post 24/7 hours, including Dor Mar Heating & Air Conditioning, Apex Pros Plumbing, Electrical, Heating and Air, Newark-Heath Heating & Cooling, Pickerington Heating & Cooling and Moore's Heating and Air Conditioning.

Who is ranked #1 for emergency heating and cooling in Heath, OH?

Dor Mar Heating & Air Conditioning is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Heath 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 Heath

  1. October 2026: CR Scores recalculated for 146 hvac contractors serving Heath.

More emergency and heating and cooling pages