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Emergency HVAC Contractors in Avon, OH (2026)

Top 50 of 271 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 Avon: Mitchell's One Hour Heating & Air Conditioning® of Cleveland, 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 Avon at a glance

Top emergency HVAC contractors in Avon at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Mitchell's One Hour Heating & Air Conditioning® of Cleveland684.9★ (6,325)Avon24/7
2Stack Heating Cooling Plumbing & Electric674.9★ (2,036)Avon24/7
3Luxury Heating Company664.9★ (1,500)Avon24/7
4Westland Heating, Air Conditioning & Plumbing664.9★ (3,119)Westlake, 7 mi away24/7
5Bay Heating & Air Conditioning654.9★ (1,545)Westlake, 8 mi away24/7
6Geisel Heating, Air Conditioning & Plumbing644.8★ (937)Elyria, 7 mi away24/7
7E.H. Roberts Co.634.9★ (413)Elyria, 5 mi away24/7
8Sal's Heating & Cooling, Plumbing & Sewer634.7★ (4,598)North Royalton, 16 mi away24/7
9J.D.R. Heating and Cooling635.0★ (243)Westlake, 5 mi away24/7
10JD Indoor Comfort634.8★ (301)Elyria, 4 mi away24/7

Call an emergency HVAC contractor in Avon 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 Avon, 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 271 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.

  7. #7 E.H. Roberts Co.

    Based in Elyria, 5 mi away

    63/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.9★ from 413 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 413 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2312 N Ridge Rd, Elyria, OH 44035
    View profile for E.H. Roberts Co.(440) 366-4357

  10. #10 JD Indoor Comfort

    Based in Elyria, 4 mi away

    63/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.8★ from 301 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 301 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4040 Colorado Ave, Sheffield, OH 44054
    View profile for JD Indoor Comfort(440) 949-8758

  11. #11 ARS / Rescue Rooter

    Based in Cleveland, 13 mi away

    62/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.7★ from 1,589 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 1,589 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4505 Industrial Pkwy, Cleveland, OH 44135
    View profile for ARS / Rescue Rooter(216) 243-0528

  19. #19 Blind & Sons

    Based in Brunswick, 17 mi away

    61/100CR Score

    Ranked #19 because of its Google rating and trade focus: 4.9★ from 571 Google reviews, listed on Google as “Heating contractor”.

    • 4.9★ from 571 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    544 Pearl Rd, Brunswick, OH 44212
    View profile for Blind & Sons(330) 238-8291

  22. #22 Lakewood Furnace Co

    Based in Lakewood, 11 mi away

    60/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.9★ from 156 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 156 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    18502 Detroit Ave, Lakewood, OH 44107
    View profile for Lakewood Furnace Co(216) 221-2036

  24. #24 Verne & Ellsworth Hann

    Based in Cleveland Heights, 25 mi away

    60/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.9★ from 1,561 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 1,561 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2026 Lee Rd, Cleveland Heights, OH 44118
    View profile for Verne & Ellsworth Hann(216) 273-5179

Top 50 of 271 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 Avon, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Heart of Ohio HVAC, Plumbing and Electric604.8★ (684)19 mi
27R.J. Heating & Cooling604.7★ (292)13 mi
28Caraballo604.9★ (398)18 mi
29One Hour Heating & Air Conditioning Medina & Greater Akron604.8★ (1,312)23 mi
30Passanisi Services604.6★ (71)5 mi
31Verne & Ellsworth Hann604.9★ (148)12 mi
32Williams604.9★ (75)10 mi
33Rewak Mechanical LLC604.9★ (74)10 mi
34A Fast Heating and Air Conditioning595.0★ (12)In Avon
35Energy 1 Heating & Air Conditioning Inc.595.0★ (60)11 mi
36Tip Topp Heating and Cooling595.0★ (195)18 mi
37Forquer Heating & Air Conditioning594.9★ (358)21 mi
38Northeast Plumbing & Mechanical594.6★ (172)13 mi
39B Rico Mechanical, LLC595.0★ (31)8 mi
40Element Heating Cooling and Refrigeration595.0★ (154)18 mi
41Green Home Heating & Cooling594.7★ (195)16 mi
42T&T Heating and Cooling LLC.595.0★ (50)11 mi
43Andrews Heating & Cooling595.0★ (6)In Avon
44Reeves Plumbing & Heating Co.594.8★ (79)13 mi
45Armaro594.3★ (24)5 mi
46Hogg Heating and Cooling, Inc.584.8★ (139)18 mi
47All Starz Heating & Cooling, LLC585.0★ (62)15 mi
48Shagovac Heating & Cooling584.5★ (64)11 mi
49Qwest Comfort584.9★ (30)10 mi
50Energy 1 Heating & Air Conditioning584.8★ (36)11 mi

How we ranked emergency HVAC contractors in Avon

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 Avon: questions

Which HVAC contractors in Avon are open 24/7?

25 on this list post 24/7 hours, including Mitchell's One Hour Heating & Air Conditioning® of Cleveland, Stack Heating Cooling Plumbing & Electric, Luxury Heating Company, Westland Heating, Air Conditioning & Plumbing and Bay Heating & Air Conditioning.

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

Mitchell's One Hour Heating & Air Conditioning® of Cleveland is #1, with a CR Score of 68 out of 100 on emergency weights.

How are emergency HVAC contractors in Avon 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 Avon

  1. October 2026: CR Scores recalculated for 271 hvac contractors serving Avon.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages