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ContractorsRanked

Emergency HVAC Contractors in Romulus, MI (2026)

Top 50 of 616 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 Romulus: Breyer's 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 Romulus at a glance

Top emergency HVAC contractors in Romulus at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Breyer's Heating & Air Conditioning925.0★ (746)Ann Arbor, 4 mi away24/7
2Affordable Comfort Heating and Cooling914.8★ (459)Romulus24/7
3Superior Comfort Heating and Cooling914.9★ (1,313)Flat Rock, 10 mi away24/7
4Crain Heating and Cooling904.9★ (1,422)Livonia, 11 mi away24/7
5Fairchild Plumbing, Heating & Cooling905.0★ (271)Romulus24/7
6Levine & Sons Plumbing, Heating & AC904.8★ (5,322)Southfield, 18 mi away24/7
7AC’s Heating and Cooling905.0★ (420)Essex, 9 mi away24/7
8R & L Heating and Cooling904.8★ (702)Taylor, 8 mi away24/7
9Reliance Heating, Air Conditioning & Plumbing894.8★ (8,756)Windsor, 22 mi away24/7
10Technical Hot & Cold894.7★ (820)Westland, 7 mi away24/7

Call an emergency HVAC contractor in Romulus 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 Romulus, 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 616 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.

  11. #11 Randazzo

    Based in Ypsilanti, 10 mi away

    89/100CR Score

    Ranked #11 because of its Google rating and availability: 5.0★ from 364 Google reviews, open 24/7.

    • 5.0★ from 364 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    317 Ecorse Rd Suite #1, Ypsilanti, MI 48198
    View profile for Randazzo(734) 221-0661

Top 50 of 616 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 Romulus, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26National Electrical884.8★ (137)6 mi
27Mrs. Michael Plumbers, Electricians, and HVAC Technicians884.8★ (926)17 mi
28CK Mechanical Heating and Cooling Inc.884.8★ (863)17 mi
29Kaiser's Heating & Cooling885.0★ (64)7 mi
30Absolute Comfort Control Services874.9★ (1,469)23 mi
31J&K Heating and Cooling875.0★ (571)20 mi
32Mrs. Michael Plumbers, Electricians, and HVAC Technicians874.8★ (565)15 mi
33A Power Heating & Cooling Refrigeration874.9★ (103)9 mi
34Bclean Air Maintenance Services LLC874.9★ (57)6 mi
35Bryant Heating & Cooling Service Experts874.8★ (1,330)21 mi
36Michigan Comfort Systems874.9★ (91)9 mi
37Hartford & Ratliff Co Inc874.8★ (347)15 mi
38Superior Comfort Heating and Cooling874.8★ (138)10 mi
39FLAME Heating, Cooling, Plumbing, Electrical874.7★ (3,170)25 mi
40High Comfort Heating Cooling and Refrigeration865.0★ (270)19 mi
41Temperature Rescue MI864.9★ (86)12 mi
42Great Dane Heating, Cooling, Electrical, & Plumbing864.9★ (261)19 mi
43Indoor Comfort Heating & Cooling864.9★ (538)23 mi
44National Electric864.6★ (113)9 mi
45Air Temperature Control inc864.8★ (9)In Romulus
46Fahrhall Home Comfort Specialists864.7★ (374)17 mi
47Parsons Heating & Cooling864.6★ (126)10 mi
48Cregger Plumbing, Heating & Cooling864.9★ (6,410)22 mi
49Fahrenheit Heating and Cooling864.9★ (68)12 mi
50MODOC Mechanical (A Rocket Service Pros Company)854.9★ (43)11 mi

How we ranked emergency HVAC contractors in Romulus

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 Romulus: questions

Which HVAC contractors in Romulus are open 24/7?

25 on this list post 24/7 hours, including Breyer's Heating & Air Conditioning, Affordable Comfort Heating and Cooling, Superior Comfort Heating and Cooling, Crain Heating and Cooling and Fairchild Plumbing, Heating & Cooling.

Who is ranked #1 for emergency heating and cooling in Romulus, MI?

Breyer's Heating & Air Conditioning is #1, with a CR Score of 92 out of 100 on emergency weights.

How are emergency HVAC contractors in Romulus 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 Romulus

  1. October 2026: CR Scores recalculated for 616 hvac contractors serving Romulus.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages