91/100CR Score
Ranked #1 because of its Google rating and availability: 4.8★ from 8,756 Google reviews, open 24/7.
- 4.8★ from 8,756 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1900 Blackacre Dr, Windsor, ON N0R 1L0
Best HVAC Contractors in Allen Park, MI (2026)
699 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Allen Park: Reliance Heating, Air Conditioning & Plumbing, CR Score 91/100; 4.8★ from 8,756 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): R & L Heating and Cooling, posts 24/7 hours; ranked #2 of 699.
- 28
Most-reviewed: Cregger Plumbing, Heating & Cooling, 6,410 Google reviews at 4.9★, the most of 699 ranked after Reliance Heating, Air Conditioning & Plumbing; ranked #28.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
699 Allen Park HVAC contractors are ranked here by CR Score, from 8 published factors. 211 are open 24/7, 466 open Saturdays and 346 open Sundays, based on posted hours. The median Google rating is 4.8★ across 699 rated businesses.
Top 10 HVAC contractors in Allen Park at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Reliance Heating, Air Conditioning & Plumbing | 91 | 4.8★ (8,756) | Windsor, 12 mi away | 24/7 | Overall |
| 2 | R & L Heating and Cooling | 91 | 4.8★ (702) | Taylor, 3 mi away | 24/7 | Emergencies |
| 3 | Levine & Sons Plumbing, Heating & AC | 90 | 4.8★ (5,322) | Southfield, 15 mi away | 24/7 | — |
| 4 | Gomez Mechanical Heating and Cooling | 90 | 4.9★ (247) | Lincoln Park, 2 mi away | 24/7 | — |
| 5 | Superior Comfort Heating and Cooling | 90 | 4.9★ (1,313) | Flat Rock, 11 mi away | 24/7 | — |
| 6 | Absolute Comfort Control Services | 90 | 4.9★ (1,469) | Windsor, 13 mi away | 24/7 | — |
| 7 | Breyer's Heating & Air Conditioning | 90 | 5.0★ (746) | Ann Arbor, 13 mi away | 24/7 | — |
| 8 | CK Mechanical Heating and Cooling Inc. | 90 | 4.8★ (863) | Windsor, 7 mi away | 24/7 | — |
| 9 | Furnace Doctor Heating and Cooling | 90 | 5.0★ (291) | Trenton, 7 mi away | 24/7 | — |
| 10 | Crain Heating and Cooling | 90 | 4.9★ (1,422) | Livonia, 13 mi away | 24/7 | — |
The 699 best HVAC contractors in Allen Park, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Taylor, 3 mi away
91/100CR ScoreRanked #2 because of its Google rating and availability: 4.8★ from 702 Google reviews, open 24/7.
- 4.8★ from 702 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 21159 Goddard Rd, Taylor, MI 48180
Based in Southfield, 15 mi away
90/100CR ScoreRanked #3 because of its Google rating and availability: 4.8★ from 5,322 Google reviews, open 24/7.
- 4.8★ from 5,322 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23820 Telegraph Rd, Southfield, MI 48033
Based in Lincoln Park, 2 mi away
90/100CR ScoreRanked #4 because of its Google rating and availability: 4.9★ from 247 Google reviews, open 24/7.
- 4.9★ from 247 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3725 Fort St, Lincoln Park, MI 48146, United States
Based in Flat Rock, 11 mi away
90/100CR ScoreRanked #5 because of its Google rating and availability: 4.9★ from 1,313 Google reviews, open 24/7.
- 4.9★ from 1,313 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 27518 Telegraph Rd, Flat Rock, MI 48134, United States
Based in Windsor, 13 mi away
90/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 1,469 Google reviews, open 24/7.
- 4.9★ from 1,469 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4080 North Service Rd E #2, Windsor, ON N8W 5X2
Based in Ann Arbor, 13 mi away
90/100CR ScoreRanked #7 because of its Google rating and availability: 5.0★ from 746 Google reviews, open 24/7.
- 5.0★ from 746 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6728 Anna Dr, Van Buren Township, MI 48111
Based in Windsor, 7 mi away
90/100CR ScoreRanked #8 because of its Google rating and availability: 4.8★ from 863 Google reviews, open 24/7.
- 4.8★ from 863 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3846 Peter St, Windsor, ON N9C 1K2
Based in Trenton, 7 mi away
90/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 291 Google reviews, open 24/7.
- 5.0★ from 291 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1661 Kenwood St, Trenton, MI 48183, United States
Based in Livonia, 13 mi away
90/100CR ScoreRanked #10 because of its Google rating and availability: 4.9★ from 1,422 Google reviews, open 24/7.
- 4.9★ from 1,422 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 37493 Schoolcraft Rd, Livonia, MI 48150
Based in Trenton, 9 mi away
90/100CR ScoreRanked #11 because of its Google rating and availability: 5.0★ from 330 Google reviews, open 24/7.
- 5.0★ from 330 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3336 Charles St, Trenton, MI 48183
Based in Riverview, 6 mi away
89/100CR ScoreRanked #12 because of its Google rating and availability: 5.0★ from 198 Google reviews, open 24/7.
- 5.0★ from 198 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 18421 Valleyview St, Riverview, MI 48193
Based in Windsor, 11 mi away
89/100CR ScoreRanked #13 because of its Google rating and availability: 4.8★ from 1,330 Google reviews, open 24/7.
- 4.8★ from 1,330 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3194 Devon Dr, Windsor, ON N8X 4L2
Based in Allen Park
89/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 91 Google reviews, open 24/7.
- 4.9★ from 91 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7823 Allen Rd, Allen Park, MI 48101
Based in Romulus, 6 mi away
89/100CR ScoreRanked #15 because of its Google rating and availability: 4.8★ from 459 Google reviews, open 24/7.
- 4.8★ from 459 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 29931 Beverly Rd, Romulus, MI 48174
Based in Livonia, 15 mi away
89/100CR ScoreRanked #16 because of its Google rating and availability: 4.9★ from 1,199 Google reviews, open 24/7.
- 4.9★ from 1,199 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 30885 Eight Mile W, Livonia, MI 48152
Based in Farmington Hills, 18 mi away
89/100CR ScoreRanked #17 because of its Google rating and availability: 4.9★ from 1,580 Google reviews, open 24/7.
- 4.9★ from 1,580 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 23485 Industrial Park Dr, Farmington Hills, MI 48335
Based in Romulus, 6 mi away
89/100CR ScoreRanked #18 because of its Google rating and availability: 5.0★ from 271 Google reviews, open 24/7.
- 5.0★ from 271 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 17790 Telegraph Rd, Brownstown Township, MI 48174
Based in Dearborn, 9 mi away
88/100CR ScoreRanked #19 because of its Google rating and availability: 4.7★ from 851 Google reviews, open 24/7.
- 4.7★ from 851 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 26135 Plymouth Rd, Redford Township, MI 48239
Based in Taylor, 4 mi away
88/100CR ScoreRanked #20 because of its Google rating and availability: 4.8★ from 137 Google reviews, open 24/7.
- 4.8★ from 137 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 25923 Superior St, Taylor, MI 48180
Based in Windsor, 11 mi away
88/100CR ScoreRanked #21 because of its Google rating and availability: 5.0★ from 162 Google reviews, open 24/7.
- 5.0★ from 162 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 716 Vanier St, Windsor, ON N8X 3E6
Based in Livonia, 11 mi away
88/100CR ScoreRanked #22 because of its Google rating and availability: 4.8★ from 474 Google reviews, open 24/7.
- 4.8★ from 474 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 31037 Schoolcraft Rd, Livonia, MI 48150
Based in Warren, 17 mi away
88/100CR ScoreRanked #23 because of its Google rating and availability: 4.7★ from 3,170 Google reviews, open 24/7.
- 4.7★ from 3,170 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2200 E 11 Mile Rd, Warren, MI 48091
Based in Wixom, 24 mi away
88/100CR ScoreRanked #24 because of its Google rating and availability: 4.9★ from 2,591 Google reviews, open 24/7.
- 4.9★ from 2,591 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 28930 Wall St, Wixom, MI 48393
Based in Windsor, 7 mi away
88/100CR ScoreRanked #25 because of its Google rating and availability: 4.7★ from 374 Google reviews, open 24/7.
- 4.7★ from 374 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3822 Sandwich St., Windsor, ON N9C 1C1
HVAC contractors ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 699 ranked HVAC contractors here; the rest are on their profiles.
Also serving Allen Park
20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A1 Air Conditioning & Heating | 5.0★ (2) | 9 mi |
| AAA Heating & Cooling Inc | 3.5★ (2) | 5 mi |
| Affordable Heating, Cooling, Plumbing and Drain Co. | 3.0★ (2) | In Allen Park |
| AirComfort Systems LLC | 5.0★ (1) | In Allen Park |
| Aladdin Heating & Cooling | 4.7★ (555) | 18 mi |
| Americool HVAC | In Allen Park | |
| ANB Heating & Cooling | 5.0★ (2) | 7 mi |
| Bclean Air Maintenance Services LLC | 4.9★ (57) | 5 mi |
| Freedom Heating and Cooling Company | 1.0★ (1) | In Allen Park |
| Galaxy HVAC | 5.0★ (2) | In Allen Park |
| Heating & Cooling | 5.0★ (2) | 6 mi |
| Heating And Cooling LLC | Allen Park | In Allen Park | |
| Larry's Heating & Cooling | 1.0★ (2) | In Allen Park |
| On-Time Heating & Air Conditioning Services | 1.0★ (2) | 9 mi |
| Parsons Heating & Cooling | 4.6★ (126) | 7 mi |
| RMS Heating Cooling & Refrigeration Inc | In Allen Park | |
| Skylab Developments | In Allen Park | |
| StoneHill Heating and Cooling llc | 5.0★ (2) | In Allen Park |
| Westland Furnace and Air Conditioning | 3.0★ (2) | 8 mi |
| Will's Heating and Cooling LLC | 5.0★ (2) | 9 mi |
How much do HVAC contractors cost in Allen Park?
National price ranges in USD, not adjusted for Allen Park. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
How to check an HVAC contractor's license in Michigan
In Michigan, Michigan LARA, Bureau of Construction Codes licenses Mechanical contractor licenses.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
When to hire an HVAC contractor in Michigan
In Michigan, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
How we ranked Allen Park HVAC contractors
We scored 699 Allen Park HVAC contractors on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.
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 | In Allen Park data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |
HVAC contractors in Allen Park: frequently asked questions
Who is the best HVAC contractor in Allen Park?
By CR Score, the highest-ranked HVAC contractor in Allen Park, MI is Reliance Heating, Air Conditioning & Plumbing with a CR Score of 91/100. It has 4.8★ from 8,756 Google reviews. It is open 24/7. R & L Heating and Cooling (#2) and Levine & Sons Plumbing, Heating & AC (#3) follow. We ranked 699 HVAC contractors on 8 factors, last updated October 22, 2026.
How many HVAC contractors are there in Allen Park?
ContractorsRanked ranks 699 HVAC contractors serving Allen Park, MI. 1 of them is based in Allen Park; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which HVAC contractors in Allen Park are open 24/7?
211 ranked HVAC contractors in Allen Park post 24/7 hours. The highest-ranked are Reliance Heating, Air Conditioning & Plumbing (#1), R & L Heating and Cooling (#2) and Levine & Sons Plumbing, Heating & AC (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Allen Park work on weekends?
466 of 699 ranked HVAC contractors post Saturday hours and 346 post Sunday hours. The highest-ranked open Saturdays are Reliance Heating, Air Conditioning & Plumbing (#1), R & L Heating and Cooling (#2) and Levine & Sons Plumbing, Heating & AC (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check an HVAC contractor's license in Michigan?
In Michigan, Michigan LARA, Bureau of Construction Codes handles licensing and covers Mechanical contractor licenses.
How much does ac replacement cost in Allen Park?
AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Allen Park. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Allen Park HVAC contractors have?
The median Google rating among 699 rated HVAC contractors in Allen Park is 4.8★, with a median of 28 reviews. Reliance Heating, Air Conditioning & Plumbing has the most, 8,756 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
When is the best time to hire an HVAC contractor in Allen Park?
In Michigan, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
Update log for Allen Park
- October 2026: CR Scores recalculated for 699 hvac contractors serving Allen Park.
- October 2026: 4 duplicate listings merged.
More HVAC contractors and Allen Park pages
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