Top 50 of 202 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.
#1 for emergency heating and cooling in Milan: Mrs. Michael Plumbers, Electricians, and HVAC Technicians, open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Mrs. Michael Plumbers, Electricians, and HVAC Technicians | 63 | 4.8★ (926) | Ann Arbor, 10 mi away | 24/7 |
| 2 | Iceberg Heating & Cooling | 63 | 4.8★ (2,605) | Monroe, 18 mi away | 24/7 |
| 3 | Randazzo | 62 | 5.0★ (364) | Ypsilanti, 11 mi away | 24/7 |
| 4 | Breyer's Heating & Air Conditioning | 62 | 5.0★ (746) | Ann Arbor, 16 mi away | 24/7 |
| 5 | Superior Comfort Heating and Cooling | 62 | 4.9★ (1,313) | Flat Rock, 20 mi away | 24/7 |
| 6 | J&K Heating and Cooling | 61 | 5.0★ (571) | Monroe, 18 mi away | 24/7 |
| 7 | Indoor Comfort Heating & Cooling | 61 | 4.9★ (538) | Ann Arbor, 16 mi away | 24/7 |
| 8 | A-Team Heating and Cooling | 61 | 4.9★ (211) | Ypsilanti, 13 mi away | 24/7 |
| 9 | Crain Heating and Cooling | 61 | 4.9★ (1,422) | Livonia, 25 mi away | 24/7 |
| 10 | Comfort Mechanical Heating and Cooling | 60 | 4.9★ (112) | Ann Arbor, 11 mi away | 24/7 |
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.
#1Mrs. Michael Plumbers, Electricians, and HVAC Technicians
Open 24/7 · 4.8 from 926 Google reviews
Open 24/7 · 4.8 from 2,605 Google reviews
#3Randazzo
Open 24/7 · 5.0 from 364 Google reviews
#4Breyer's Heating & Air Conditioning
Open 24/7 · 5.0 from 746 Google reviews
#5Superior Comfort Heating and Cooling
Open 24/7 · 4.9 from 1,313 Google reviews
Open 24/7 · 5.0 from 571 Google reviews
#7Indoor Comfort Heating & Cooling
Open 24/7 · 4.9 from 538 Google reviews
Open 24/7 · 4.9 from 211 Google reviews
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 202 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.
Ranked #1 in Milan
Based in Ann Arbor, 10 mi away
Ranked #1 because of its Google rating and trade focus: 4.8★ from 926 Google reviews, listed on Google as “HVAC contractor”.
Based in Monroe, 18 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 2,605 Google reviews, listed on Google as “HVAC contractor”.
Based in Ypsilanti, 11 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 364 Google reviews, listed on Google as “HVAC contractor”.
Based in Ann Arbor, 16 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 746 Google reviews, listed on Google as “HVAC contractor”.
Based in Flat Rock, 20 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 1,313 Google reviews, listed on Google as “HVAC contractor”.
Based in Monroe, 18 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 571 Google reviews, listed on Google as “HVAC contractor”.
Based in Ann Arbor, 16 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 538 Google reviews, listed on Google as “HVAC contractor”.
Based in Ypsilanti, 13 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 211 Google reviews, listed on Google as “HVAC contractor”.
Based in Livonia, 25 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 1,422 Google reviews, listed on Google as “HVAC contractor”.
Based in Ann Arbor, 11 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 112 Google reviews, listed on Google as “HVAC contractor”.
Based in Essex, 21 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 420 Google reviews, listed on Google as “HVAC contractor”.
Based in Westland, 21 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 820 Google reviews, listed on Google as “HVAC contractor”.
Based in Adrian, 21 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 389 Google reviews, listed on Google as “HVAC contractor”.
Based in Romulus, 22 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 459 Google reviews, listed on Google as “HVAC contractor”.
Based in Taylor, 25 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 702 Google reviews, listed on Google as “HVAC contractor”.
Based in Romulus, 22 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 271 Google reviews, listed on Google as “HVAC contractor”.
Based in Monroe, 19 mi away
Ranked #17 because of its Google rating and trade focus: 4.4★ from 464 Google reviews, listed on Google as “HVAC contractor”.
Based in Ann Arbor, 15 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 80 Google reviews, listed on Google as “HVAC contractor”.
Based in Tecumseh, 15 mi away
Ranked #19 because of its Google rating and trade focus: 4.6★ from 128 Google reviews, listed on Google as “HVAC contractor”.
Based in Ann Arbor, 17 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 119 Google reviews, listed on Google as “HVAC contractor”.
Based in Livonia, 24 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 318 Google reviews, listed on Google as “HVAC contractor”.
Based in Westland, 21 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 103 Google reviews, listed on Google as “HVAC contractor”.
Based in Brighton, 24 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 138 Google reviews, listed on Google as “HVAC contractor”.
Based in Taylor, 23 mi away
Ranked #24 because of its Google rating and trade focus: 4.8★ from 137 Google reviews, listed on Google as “HVAC contractor”.
Based in Westland, 21 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “HVAC contractor”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
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.
| Factor | Weight | Computed from |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |