65/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 8,968 Google reviews, the most in Richmond.
- 4.9★ from 8,968 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 51327 Quadrate Dr, Macomb, MI 48042
Best HVAC Contractors in Richmond, MI (2026)
211 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Richmond: Randazzo Heating & Cooling, CR Score 65/100; 4.9★ from 8,968 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Great Dane Heating, Cooling, Electrical, & Plumbing, posts 24/7 hours; ranked #2 of 211.
- 15
Most-reviewed: C & C Heating & Air Conditioning, 6,895 Google reviews at 4.9★, the most of 211 ranked after Randazzo Heating & Cooling; ranked #15.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
211 Richmond HVAC contractors are ranked here by CR Score, from ten published factors. 63 are open 24/7, 121 open Saturdays and 93 open Sundays, based on posted hours. The median Google rating is 4.9★ across 211 rated businesses.
Top 10 HVAC contractors in Richmond at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Randazzo Heating & Cooling | 65 | 4.9★ (8,968) | Auburn Hills, 14 mi away | 24/7 | Overall |
| 2 | Great Dane Heating, Cooling, Electrical, & Plumbing | 62 | 4.8★ (3,178) | Clinton Township, 18 mi away | 24/7 | Emergencies |
| 3 | Macomb Water Heater | 61 | 5.0★ (1,389) | Clinton Township, 15 mi away | Sat · Sun · Evenings | — |
| 4 | Askar Heating and Cooling, LLC | 61 | 4.9★ (424) | Clinton Township, 13 mi away | 24/7 | — |
| 5 | Dependable Heating Cooling & Refrigeration | 61 | 4.9★ (707) | Sarnia, 16 mi away | 24/7 | — |
| 6 | Finzel's Heating and Cooling | 61 | 4.9★ (516) | Clinton Township, 14 mi away | 24/7 | — |
| 7 | Reliance Home Comfort | 60 | 4.8★ (3,256) | Sarnia, 23 mi away | 24/7 | — |
| 8 | Tri-Masters Heating & Cooling | 60 | 5.0★ (29) | Richmond | 24/7 | — |
| 9 | Always Quality Heating and Cooling | 60 | 5.0★ (170) | Clinton Township, 12 mi away | 24/7 | — |
| 10 | It's Your Heating And Cooling Guy | 60 | 4.9★ (739) | Port Huron, 19 mi away | 24/7 | — |
The 211 best HVAC contractors in Richmond, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Clinton Township, 18 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 3,178 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 3,178 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 36611 Gratiot Ave, Clinton Township, MI 48035
Based in Clinton Township, 15 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 1,389 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 1,389 Google reviews
- Hours
- Mon–Sun 6 AM–9 PM
- Address
- 16745 21 Mile Rd, Macomb, MI 48044
Based in Clinton Township, 13 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 424 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 424 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 46266 Erb Dr, Macomb, MI 48042
Based in Sarnia, 16 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 707 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 707 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2302 Wadhams Rd, Smiths Creek, MI 48074, United States
Based in Clinton Township, 14 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 516 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 516 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 44335 N Groesbeck Hwy, Clinton Township, MI 48036
Based in Sarnia, 23 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 3,256 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 3,256 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1355 Confederation St Unit 15, Sarnia, ON N7S 4T2
Based in Richmond
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 29 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 37562 31 Mile Rd, Richmond, MI 48062
Based in Clinton Township, 12 mi away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 170 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 170 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 47416 Hennings St, Chesterfield, MI 48047
Based in Port Huron, 19 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 739 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 739 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1717 Bancroft St, Port Huron, MI 48060, United States
Based in Port Huron, 19 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 997 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 997 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2650 Oak St, Port Huron, MI 48060, United States
Based in Rochester Hills, 21 mi away
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 633 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 633 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 46851 Dequindre Rd, Rochester Hills, MI 48307
Based in New Baltimore, 7 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 111 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 111 Google reviews
- Hours
- Mon–Sat 7 AM–8 PM · Sun 8 AM–5 PM
- Address
- 55931 Gratiot Ave, Chesterfield, MI 48051
Based in Rochester Hills, 20 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 406 Google reviews, listed on Google as “Air conditioning contractor”.
- 4.9★ from 406 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1576 Serene Ct, Rochester Hills, MI 48306
Based in Roseville, 23 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 6,895 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 6,895 Google reviews
- Hours
- Mon–Thu 7 AM–7 PM · Fri 7 AM–5:30 PM · Sat 8 AM–12 PM · Sun closed
- Address
- 29420 Groesbeck Hwy, Roseville, MI 48066
Based in Sterling Heights, 20 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 351 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 351 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 43714 Utica Rd, Sterling Heights, MI 48314
Based in Auburn Hills, 17 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 151 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 151 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 52188 Van Dyke Ave STE 116, Shelby Township, MI 48316
Based in New Baltimore, 9 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 491 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 491 Google reviews
- Hours
- Mon–Fri 8 AM–7 PM · Sat 9 AM–3 PM · Sun closed
- Address
- 36649 Green St, New Baltimore, MI 48047
Based in Saint Clair Shores, 13 mi away
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 220 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 220 Google reviews
- Hours
- Mon–Fri 7:30 AM–5 PM · Sat–Sun 8 AM–4 PM
#20 Tech IV
Based in Clinton Township, 16 mi away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 227 Google reviews, listed on Google as “HVAC contractor”.
- 4.8★ from 227 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 46796 Hayes Rd, Macomb, MI 48044
Based in Clinton Township, 20 mi away
58/100CR ScoreRanked #21 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
Based in Clinton Township, 18 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 1,992 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 1,992 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat 7 AM–5 PM · Sun closed
- Address
- 41800 Hayes Rd #535, Clinton Township, MI 48038
Based in Port Huron, 20 mi away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 200 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 200 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1016 11th Ave, Port Huron, MI 48060, United States
Based in Rochester Hills, 15 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 110 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 110 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 58285 Ruth Jean, Washington, MI 48094
Based in Sterling Heights, 18 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 153 Google reviews, listed on Google as “HVAC contractor”.
- 4.9★ from 153 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13854 Lakeside Cir Suite 303, Sterling Heights, MI 48313
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 211 ranked HVAC contractors here; the rest are on their profiles.
Also serving Richmond
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 |
|---|---|---|
| Air Buddy | 5.0★ (1) | 14 mi |
| Aladdin Heating and Cooling | 5.0★ (43) | 21 mi |
| Astro Heating and Cooling | 4.5★ (8) | 13 mi |
| Building Automated Systems and Services Inc | 1.0★ (1) | 21 mi |
| Controlled Weather HVAC | 5.0★ (7) | 18 mi |
| Elite Heating & Cooling | 4.0★ (1) | 21 mi |
| First Impression Building Maintenance & Construction | 5.0★ (2) | 6 mi |
| Frost & Kretsch Heating & Cooling | 4.4★ (10) | 12 mi |
| Ingell Refrigeration Air Conditioning | 5.0★ (2) | 20 mi |
| Jim's Mechanical | 5.0★ (1) | 18 mi |
| L & R Heating and Cooling | 5.0★ (2) | 20 mi |
| Main Heating & Cooling, Inc. | 4.0★ (42) | 19 mi |
| Patriot Plumbing & Mechanical | 1.0★ (2) | 13 mi |
| Pavilion Heating & Air Conditioning | 5.0★ (1) | 21 mi |
| RR Heating & AC Solutions | 5.0★ (30) | 23 mi |
| SB Heating & Air Conditioning | 4.0★ (1) | 18 mi |
| Serene Comfort Heating, Cooling and Refrigeration | 4.6★ (165) | 23 mi |
| Steven's Heating & Cooling | 5.0★ (1) | 20 mi |
| Thomas Brothers HVAC Solutions | 4.7★ (15) | 20 mi |
| Universal Plumbing and Sewer | 4.9★ (2,503) | 19 mi |
How much do HVAC contractors cost in Richmond?
National price ranges in USD, not adjusted for Richmond. 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 Richmond HVAC contractors
We scored 211 Richmond HVAC contractors on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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 Richmond data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
HVAC contractors in Richmond: frequently asked questions
Who is the best HVAC contractor in Richmond?
By CR Score, the highest-ranked HVAC contractor in Richmond, MI is Randazzo Heating & Cooling with a CR Score of 65/100. It has 4.9★ from 8,968 Google reviews. It is open 24/7. Great Dane Heating, Cooling, Electrical, & Plumbing (#2) and Macomb Water Heater (#3) follow. We ranked 211 HVAC contractors on ten factors, last updated October 22, 2026.
How many HVAC contractors are there in Richmond?
ContractorsRanked ranks 211 HVAC contractors serving Richmond, MI. 4 of them are based in Richmond; 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 Richmond are open 24/7?
63 ranked HVAC contractors in Richmond post 24/7 hours. The highest-ranked are Randazzo Heating & Cooling (#1), Great Dane Heating, Cooling, Electrical, & Plumbing (#2) and Askar Heating and Cooling, LLC (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which HVAC contractors in Richmond work on weekends?
121 of 211 ranked HVAC contractors post Saturday hours and 93 post Sunday hours. The highest-ranked open Saturdays are Randazzo Heating & Cooling (#1), Great Dane Heating, Cooling, Electrical, & Plumbing (#2) and Macomb Water Heater (#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 Richmond?
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 Richmond. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Richmond HVAC contractors have?
The median Google rating among 211 rated HVAC contractors in Richmond is 4.9★, with a median of 28 reviews. Randazzo Heating & Cooling has the most, 8,968 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 Richmond?
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 Richmond
- October 2026: CR Scores recalculated for 211 hvac contractors serving Richmond.
More HVAC contractors and Richmond pages
HVAC contractors near Richmond
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Other trades in Richmond
- Roofers in Richmond508 ranked
- Plumbers in Richmond184 ranked
- Electricians in Richmond119 ranked
- General contractors in Richmond181 ranked
- Painters in Richmond39 ranked
- Landscapers in Richmond54 ranked
- Handymen in Richmond17 ranked
- Kitchen remodelers in Richmond131 ranked
- Bathroom remodelers in Richmond139 ranked
- Flooring contractors in Richmond109 ranked
- Tile installers in Richmond11 ranked
- Concrete contractors in Richmond137 ranked
- Fence contractors in Richmond33 ranked
- Deck builders in Richmond48 ranked
- Siding contractors in Richmond213 ranked
- Window installers in Richmond219 ranked
- Gutter installers in Richmond100 ranked
- Insulation contractors in Richmond50 ranked
- Solar installers in Richmond34 ranked
- Garage door repair companies in Richmond54 ranked
- Foundation repair companies in Richmond81 ranked
- Tree services in Richmond88 ranked
- Masonry contractors in Richmond94 ranked
- Water damage restoration companies in Richmond329 ranked
- Home builders in Richmond225 ranked
- Demolition contractors in Richmond27 ranked
- All contractors in Richmond