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Emergency HVAC Contractors in Grosse Pointe, MI (2026)

Top 50 of 674 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 Grosse Pointe: Reliance Heating, Air Conditioning & Plumbing, 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 Grosse Pointe at a glance

Top emergency HVAC contractors in Grosse Pointe at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Reliance Heating, Air Conditioning & Plumbing654.8★ (8,756)Windsor, 11 mi away24/7
2Absolute Comfort Control Services644.9★ (1,469)Windsor, 7 mi away24/7
3Great Dane Heating, Cooling, Electrical, & Plumbing644.8★ (3,178)Clinton Township, 13 mi away24/7
4FLAME Heating, Cooling, Plumbing, Electrical634.7★ (3,170)Warren, 11 mi away24/7
5Randazzo Heating & Cooling634.9★ (8,968)Auburn Hills, 20 mi away24/7
6Bryant Heating & Cooling Service Experts634.8★ (1,330)Windsor, 9 mi away24/7
7Handy Bros. HVAC Windsor (AC and Furnace Repair)634.9★ (347)Windsor, 5 mi away24/7
8Syles Mechanical Services634.8★ (704)Essex, 8 mi away24/7
9Levine & Sons Plumbing, Heating & AC624.8★ (5,322)Southfield, 19 mi away24/7
10Eastside Heating & Cooling624.9★ (105)Grosse Pointe24/7

Call an emergency HVAC contractor in Grosse Pointe 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 Grosse Pointe, 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 674 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.

  15. #15 Mr. Furnace

    Based in Saint Clair Shores, 6 mi away

    61/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.6★ from 250 Google reviews, listed on Google as “Heating contractor”.

    • 4.6★ from 250 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    20220 Stephens Rd, St Clair Shores, MI 48080
    View profile for Mr. Furnace(586) 777-6666

  18. #18 Charter Home Comfort

    Based in Clinton Township, 11 mi away

    61/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 281 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 281 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    33551 Giftos Dr, Clinton Township, MI 48035
    View profile for Charter Home Comfort(586) 463-3823

  22. #22 Dave Heating Cooling

    Based in Essex, 11 mi away

    60/100CR Score

    Ranked #22 because of its Google rating and trade focus: 4.9★ from 192 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 192 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1365 Crosswinds Dr, Belle River, ON N8L 0T3
    View profile for Dave Heating Cooling(519) 567-6060

Top 50 of 674 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 Grosse Pointe, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26A Plus Heating and Cooling, Inc.604.9★ (351)17 mi
27Mastercraft Heating, Cooling, Plumbing, & Electrical604.7★ (851)20 mi
28R & L Heating and Cooling604.8★ (702)20 mi
29Budget Plumbing Heating & Cooling594.6★ (173)10 mi
30Comfort Zone Heating and Cooling594.8★ (333)17 mi
31Edwards Plumbing & Heating594.3★ (2,053)20 mi
32The Heating and Cooling Company Of Detroit594.9★ (89)11 mi
33Done Heating & Cooling, LLC594.8★ (91)10 mi
34New Evolution Heating Cooling & Electrical 🔥 🥶594.7★ (85)9 mi
35Gomez Mechanical Heating and Cooling594.9★ (247)17 mi
36Koz Heating & Cooling594.8★ (266)17 mi
37Ahmed heating cooling llc595.0★ (70)12 mi
38Air Clinic Heating and Cooling594.8★ (102)12 mi
39R & L Heating and Cooling594.8★ (116)13 mi
40Always Quality Heating and Cooling595.0★ (170)19 mi
41Arkan's Heating & Air Conditioning Inc.594.9★ (153)17 mi
42Downriver Climate Control, LLC595.0★ (330)23 mi
43Furnace Doctor Heating and Cooling595.0★ (291)22 mi
44Karolyi's Heating, Cooling & Refrigeration594.4★ (53)7 mi
45Mrs. Michael Plumbers, Electricians, and HVAC Technicians594.8★ (565)23 mi
46Tech IV594.8★ (227)18 mi
47AFM Heating & Cooling584.8★ (474)22 mi
48AirMedics Heating + Cooling584.8★ (46)10 mi
49A Pro Climate Control585.0★ (52)12 mi
50The grosse pointe air conditioning company585.0★ (6)In Grosse Pointe

How we ranked emergency HVAC contractors in Grosse Pointe

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 Grosse Pointe: questions

Which HVAC contractors in Grosse Pointe are open 24/7?

25 on this list post 24/7 hours, including Reliance Heating, Air Conditioning & Plumbing, Absolute Comfort Control Services, Great Dane Heating, Cooling, Electrical, & Plumbing, FLAME Heating, Cooling, Plumbing, Electrical and Randazzo Heating & Cooling.

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

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

How are emergency HVAC contractors in Grosse Pointe 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 Grosse Pointe

  1. October 2026: CR Scores recalculated for 674 hvac contractors serving Grosse Pointe.
  2. October 2026: 4 duplicate listings merged.

More emergency and heating and cooling pages