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Emergency HVAC Contractors in Plymouth, MI (2026)

Top 50 of 724 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 Plymouth: Crain Heating and Cooling, 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 Plymouth at a glance

Top emergency HVAC contractors in Plymouth at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Crain Heating and Cooling934.9★ (1,422)Livonia, 3 mi away24/7
2Randazzo Heating & Cooling924.9★ (1,580)Farmington Hills, 7 mi away24/7
3Robin Aire Service Company924.9★ (2,591)Wixom, 10 mi away24/7
4Levine & Sons Plumbing, Heating & AC914.8★ (5,322)Southfield, 12 mi away24/7
5Ehlers Heating & Cooling914.9★ (1,199)Livonia, 8 mi away24/7
6Breyer's Heating & Air Conditioning915.0★ (746)Ann Arbor, 8 mi away24/7
7Technical Hot & Cold904.7★ (820)Westland, 4 mi away24/7
8Cappy Heating & Air Conditioning, Inc.904.8★ (318)Livonia, 3 mi away24/7
9AFM Heating & Cooling904.8★ (474)Livonia, 6 mi away24/7
10High Comfort Heating Cooling and Refrigeration895.0★ (270)Novi, 9 mi away24/7

Call an emergency HVAC contractor in Plymouth 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 Plymouth, 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 724 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.

  16. #16 Randazzo

    Based in Ypsilanti, 11 mi away

    89/100CR Score

    Ranked #16 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 724 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 Plymouth, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Mrs. Michael Plumbers, Electricians, and HVAC Technicians884.8★ (926)16 mi
27Superior Comfort Heating and Cooling884.9★ (1,313)21 mi
28Hines Heating & Cooling LLC885.0★ (64)6 mi
29R & L Heating and Cooling884.8★ (702)15 mi
30Trusted Heating & Cooling Solutions884.9★ (138)9 mi
31FLAME Heating, Cooling, Plumbing, Electrical874.7★ (3,170)21 mi
32Krane Heating and Cooling874.9★ (681)19 mi
33Osburn Services Inc874.9★ (280)13 mi
34Precise Temperature Control,Inc.875.0★ (181)13 mi
35One Hour Heating & Air Conditioning874.5★ (122)3 mi
36Edwards Plumbing & Heating874.3★ (2,053)11 mi
37Mrs. Michael Plumbers, Electricians, and HVAC Technicians874.7★ (2,618)22 mi
38Trusted Heating & Cooling Solutions874.9★ (92)9 mi
39AC’s Heating and Cooling875.0★ (420)20 mi
40Indoor Comfort Heating & Cooling874.9★ (538)19 mi
41MODOC Mechanical (A Rocket Service Pros Company)874.9★ (43)5 mi
42Rightemp874.9★ (192)14 mi
43Chouman Heating & Cooling874.9★ (76)9 mi
44Farmington Heating & Cooling875.0★ (55)8 mi
45TCS Michgan874.8★ (17)In Plymouth
46CK Mechanical Heating and Cooling Inc.874.8★ (863)21 mi
47Haley Mechanical - Brighton874.9★ (374)18 mi
48Cregger Plumbing, Heating & Cooling864.9★ (6,410)19 mi
49AirPro Heating & Cooling, LLC864.9★ (40)7 mi
50Hi-Tech, Inc.864.9★ (271)17 mi

How we ranked emergency HVAC contractors in Plymouth

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 Plymouth: questions

Which HVAC contractors in Plymouth are open 24/7?

25 on this list post 24/7 hours, including Crain Heating and Cooling, Randazzo Heating & Cooling, Robin Aire Service Company, Levine & Sons Plumbing, Heating & AC and Ehlers Heating & Cooling.

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

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

How are emergency HVAC contractors in Plymouth 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 Plymouth

  1. October 2026: CR Scores recalculated for 724 hvac contractors serving Plymouth.
  2. October 2026: 5 duplicate listings merged.

More emergency and heating and cooling pages