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Emergency HVAC Contractors in Sunbury, OH (2026)

Top 50 of 304 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 Sunbury: CARE Heating and Cooling, Inc., 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 Sunbury at a glance

Top emergency HVAC contractors in Sunbury at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1CARE Heating and Cooling, Inc.934.9★ (3,995)Westerville, 7 mi away24/7
2Westin Air Heating and Cooling - Sunbury Ohio925.0★ (355)Sunbury24/7
3Eco Plumbers, Electricians, and HVAC Technicians914.9★ (1,431)Westerville, 9 mi away24/7
4Apex Pros Plumbing, Electrical, Heating and Air904.7★ (5,825)Columbus, 12 mi away24/7
5Columbus Worthington Air904.8★ (6,482)Columbus, 15 mi away24/7
6Atlas Butler Heating, Cooling & Plumbing904.7★ (7,771)Columbus, 14 mi away24/7
7Fire & Ice Heating and Air Conditioning904.8★ (4,105)Columbus, 14 mi away24/7
8Sears Heating and Cooling904.9★ (2,627)Columbus, 14 mi away24/7
9Eco Plumbers, Electricians, and HVAC Technicians904.9★ (1,185)Delaware, 10 mi away24/7
10Buckeye Heating, Cooling & Plumbing904.8★ (2,568)Worthington, 13 mi away24/7

Call an emergency HVAC contractor in Sunbury 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 Sunbury, 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 304 is on the HVAC contractors page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  13. #13 Classic Air

    Based in Columbus, 12 mi away

    89/100CR Score

    Ranked #13 because of its Google rating and availability: 4.9★ from 579 Google reviews, open 24/7.

    • 4.9★ from 579 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5180 Westerville Rd, Columbus, OH 43231
    View profile for Classic Air(614) 476-1732

Top 50 of 304 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 Sunbury, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Logan Services A/C, Heat & Plumbing884.8★ (4,218)23 mi
27Airtron Heating & Air Conditioning874.9★ (1,421)21 mi
28Right Way Heating and Cooling875.0★ (413)17 mi
29Eco Plumbers, Electricians, and HVAC Technicians874.9★ (19,870)21 mi
30Right Way Heating & Cooling874.9★ (581)18 mi
31The Heating and Cooling Pro875.0★ (167)13 mi
32Thermo Pros875.0★ (294)17 mi
33Hilliard-Dublin Heating & Air874.9★ (325)15 mi
34DRS Heating & Cooling875.0★ (38)5 mi
35Northland Heating & Air Conditioning874.9★ (262)16 mi
36CJS Heating and Air874.8★ (1,300)22 mi
37Foster's Heating & Air864.9★ (139)13 mi
38TemperaturePro864.9★ (182)15 mi
39Buckeye Heating, Cooling & Plumbing864.9★ (387)19 mi
40Dor-Mar Pataskala Heating Cooling Plumbing Electrical Appliances Radon864.9★ (384)20 mi
41Patriot Air Comfort Systems864.9★ (938)24 mi
42Aire-Flo Heating, Cooling & Generators864.8★ (394)18 mi
43Metro Comfort Systems Heating and Air Conditioning864.8★ (144)13 mi
44Roberts Heating and Cooling865.0★ (71)13 mi
45Stevenson Service Experts864.8★ (742)22 mi
46Dor-Mar Columbus Heating And Air864.8★ (591)21 mi
47Dor-Mar Dublin Heating Cooling Plumbing Electrical Appliances Radon864.9★ (183)18 mi
48Mr. Air Heating and Air Conditioning865.0★ (242)21 mi
49American Air Heating Cooling Electric & Plumbing854.8★ (673)23 mi
50Cosby Heating and Cooling854.9★ (500)24 mi

How we ranked emergency HVAC contractors in Sunbury

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency HVAC contractors in Sunbury: questions

Which HVAC contractors in Sunbury are open 24/7?

25 on this list post 24/7 hours, including CARE Heating and Cooling, Inc., Westin Air Heating and Cooling - Sunbury Ohio, Eco Plumbers, Electricians, and HVAC Technicians, Apex Pros Plumbing, Electrical, Heating and Air and Columbus Worthington Air.

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

CARE Heating and Cooling, Inc. is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency HVAC contractors in Sunbury ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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 Sunbury

  1. October 2026: CR Scores recalculated for 304 hvac contractors serving Sunbury.
  2. October 2026: 3 duplicate listings merged.

More emergency and heating and cooling pages