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Emergency HVAC Contractors in New Baltimore, MI (2026)

Top 50 of 309 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 New Baltimore: Randazzo Heating & 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 New Baltimore at a glance

Top emergency HVAC contractors in New Baltimore at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Randazzo Heating & Cooling944.9★ (8,968)Auburn Hills, 12 mi away24/7
2Great Dane Heating, Cooling, Electrical, & Plumbing924.8★ (3,178)Clinton Township, 11 mi away24/7
3Askar Heating and Cooling, LLC904.9★ (424)Clinton Township, 7 mi away24/7
4Finzel's Heating and Cooling904.9★ (516)Clinton Township, 8 mi away24/7
5Always Quality Heating and Cooling905.0★ (170)Clinton Township, 6 mi away24/7
6Charter Home Comfort884.9★ (281)Clinton Township, 12 mi away24/7
7Briarwood Heating & Cooling884.9★ (633)Rochester Hills, 18 mi away24/7
8FLAME Heating, Cooling, Plumbing, Electrical884.7★ (3,170)Warren, 22 mi away24/7
9Degree Heating and Cooling LLC885.0★ (21)New Baltimore24/7
10A Plus Heating and Cooling, Inc.884.9★ (351)Sterling Heights, 16 mi away24/7

Call an emergency HVAC contractor in New Baltimore 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 New Baltimore, 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 309 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.

  24. #24 Cooley Mechanical

    Based in Rochester Hills, 15 mi away

    86/100CR Score

    Ranked #24 because of its Google rating and availability: 4.9★ from 110 Google reviews, open 24/7.

    • 4.9★ from 110 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    58285 Ruth Jean, Washington, MI 48094
    View profile for Cooley Mechanical(586) 697-5389

  25. #25 Tech IV

    Based in Clinton Township, 12 mi away

    86/100CR Score

    Ranked #25 because of its Google rating and availability: 4.8★ from 227 Google reviews, open 24/7.

    • 4.8★ from 227 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    46796 Hayes Rd, Macomb, MI 48044
    View profile for Tech IV(586) 532-5400

Top 50 of 309 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 New Baltimore, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Frost & Kretsch Heating & Cooling864.4★ (10)In New Baltimore
27Comfort Zones Heating & Cooling, LLC864.7★ (47)9 mi
28Aladdin Heating & Cooling864.7★ (555)21 mi
29Cregger Plumbing, Heating & Cooling864.9★ (6,410)25 mi
30HVAC Jack | Rochester855.0★ (116)20 mi
31Halo Heating & Cooling855.0★ (111)20 mi
32Mr. Furnace854.6★ (250)17 mi
33Greater Detroit Heating & Cooling Inc854.9★ (15)8 mi
34Universal Plumbing and Sewer854.9★ (2,503)12 mi
35Heatmasters854.6★ (10)In New Baltimore
36Michigan Air Heating and Cooling855.0★ (20)11 mi
37Astro Heating and Cooling854.5★ (8)5 mi
38Comfort Zone Heating and Cooling854.8★ (333)25 mi
39Temp - 1 Heating & Cooling845.0★ (216)23 mi
40Eastside Heating & Cooling844.9★ (105)22 mi
41LEO'S HEATING AND COOLING844.9★ (158)25 mi
42Serene Comfort Heating, Cooling and Refrigeration844.6★ (165)19 mi
43R & L Heating and Cooling844.8★ (116)22 mi
44Aladdin Heating and Cooling845.0★ (43)20 mi
45Air Clinic Heating and Cooling834.8★ (102)23 mi
46Elias Heating Cooling & Refrigeration835.0★ (13)9 mi
47Detroit Metro Mechanical, Inc.835.0★ (6)11 mi
48Environmental Air Systems Inc835.0★ (3)8 mi
49Mario Services, Heating and Cooling835.0★ (51)24 mi
50AAC Services834.6★ (89)22 mi

How we ranked emergency HVAC contractors in New Baltimore

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 New Baltimore: questions

Which HVAC contractors in New Baltimore are open 24/7?

25 on this list post 24/7 hours, including Randazzo Heating & Cooling, Great Dane Heating, Cooling, Electrical, & Plumbing, Askar Heating and Cooling, LLC, Finzel's Heating and Cooling and Always Quality Heating and Cooling.

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

Randazzo Heating & Cooling is #1, with a CR Score of 94 out of 100 on emergency weights.

How are emergency HVAC contractors in New Baltimore 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 New Baltimore

  1. October 2026: CR Scores recalculated for 309 hvac contractors serving New Baltimore.
  2. October 2026: 1 duplicate listing merged.

More emergency and heating and cooling pages