The best HVAC companies near St. Clair, Michigan, ranked by the record.

Scored out of 100 by our ranking algorithm from 2,187 Google reviews and state license records. Updated October 27, 2026.

1
Ranked by an algorithm, not by ads.
2
Checked against the State of Michigan.
3
The most recommended HVAC companies near St. Clair.
4
Every score shows its math.

12 HVAC companies near St. Clair, ranked by Referrally Score · 33% license-verified

1

Superior Heating & Cooling Inc

Columbus · 7.8 mi from St. Clair

85OF 100
Excellent
Referrally HVAC Company of the Year 2026Fastest Growing 2026
  • 4.9 · 432 Google reviews
  • Michigan license not confirmed yet
  • On Google since 2021
  • 326 new reviews in the last 12 months · replies to 33%
  • 1 review mention Port Huron

“Exceptional customer service, Technician was respectful by covering his boots while walking through our home.” — Nic Morales

Friendly crew 129On time / fast 90Air conditioning 546 critical
See why Superior Heating & Cooling Inc is #1
What customers say
Friendly crew 129On time / fast 90Air conditioning 54Quality work 46Furnace 43New system 41Would recommend 39Explained everything 25

“Exceptional customer service, Technician was respectful by covering his boots while walking through our home.”

Nic Morales, August 6, 2026
Anything to know
  • 6 critical reviews out of 432, mentioning price / billing, no-show / delays, workmanship. The owner replied to 50% of them.
Recent activity

326 new reviews in the last 12 months. Replies to 33% of reviews, usually within 25 days.

How the score adds up
  • Reputation32.5 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume10.5 of 12

    How many reviews, compared with other companies nearby.

  • Momentum8 of 8

    New reviews in the last 12 months.

  • Recent performance9.5 of 10

    Rating over the last two years.

  • Credentials & recordpending

    State license, discipline record, local presence, and BBB standing. 15 points still being verified.

  • Responsiveness2.7 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity1.7 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
  • Michigan license: Michigan license not confirmed yet
  • Insurance certificate: not on file yet. Contractors add one by claiming their profile.
  • Google listing: claimed by the owner
  • Own this company? Get your Referrally badge or correct a record.
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
2

It's Your Heating And Cooling Guy

Port Huron · 9.8 mi from St. Clair

85OF 100
Excellent
Most Recommended 2026
  • 4.9 · 824 Google reviews
  • Michigan license not confirmed yet
  • On Google since 2021
  • 199 new reviews in the last 12 months · replies to 62%
  • 2 reviews mention Port Huron

“My excellent and professional service started with Steve coming to my home to give me a very reasonable quote.” — Liz Vorhoff

Friendly crew 286On time / fast 186Would recommend 15421 critical
See why It's Your Heating And Cooling Guy is #2
What customers say
Friendly crew 286On time / fast 186Would recommend 154Furnace 119Explained everything 106Air conditioning 99Quality work 95New system 75

“My excellent and professional service started with Steve coming to my home to give me a very reasonable quote.”

Liz Vorhoff, June 13, 2024
Anything to know
  • 21 critical reviews out of 824, mentioning price / billing, no-show / delays, pushy sales. The owner replied to 86% of them.
Recent activity

199 new reviews in the last 12 months. Replies to 62% of reviews, usually within 36 days.

How the score adds up
  • Reputation32.6 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume11.6 of 12

    How many reviews, compared with other companies nearby.

  • Momentum7.3 of 8

    New reviews in the last 12 months.

  • Recent performance8.9 of 10

    Rating over the last two years.

  • Credentials & recordpending

    State license, discipline record, local presence, and BBB standing. 15 points still being verified.

  • Responsiveness3.2 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity1.8 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
  • Michigan license: Michigan license not confirmed yet
  • Insurance certificate: not on file yet. Contractors add one by claiming their profile.
  • Google listing: claimed by the owner
  • Own this company? Get your Referrally badge or correct a record.
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
3

Vincent's Heating & Plumbing Inc

Port Huron · 9.8 mi from St. Clair

84OF 100
Very good
  • 4.8 · 1,050 Google reviews
  • Michigan license not confirmed yet
  • On Google since 2020
  • 128 new reviews in the last 12 months · replies to 91%
  • 2 reviews mention Port Huron, Fort Gratiot

“Very professional and explained each step of the process they had to do to fix our issues BEFORE they started!” — mike moak

Friendly crew 298On time / fast 183Would recommend 12029 critical
See why Vincent's Heating & Plumbing Inc is #3
What customers say
Friendly crew 298On time / fast 183Would recommend 120Furnace 115Quality work 107Explained everything 99New system 94Air conditioning 59

“Very professional and explained each step of the process they had to do to fix our issues BEFORE they started!”

mike moak, January 13, 2025
Anything to know
  • 29 critical reviews out of 1,050, mentioning price / billing, no-show / delays, warranty issues. The owner replied to 72% of them.
Recent activity

128 new reviews in the last 12 months. Replies to 91% of reviews, usually within 123 days.

How the score adds up
  • Reputation30.3 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume12 of 12

    How many reviews, compared with other companies nearby.

  • Momentum6.7 of 8

    New reviews in the last 12 months.

  • Recent performance8.7 of 10

    Rating over the last two years.

  • Credentials & recordpending

    State license, discipline record, local presence, and BBB standing. 15 points still being verified.

  • Responsiveness4.5 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity2.2 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
  • Michigan license: Michigan license not confirmed yet
  • Insurance certificate: not on file yet. Contractors add one by claiming their profile.
  • Google listing: claimed by the owner
  • Own this company? Get your Referrally badge or correct a record.
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
4

C & K Heating & Cooling LLC

China Township · 5.1 mi from St. Clair

80OF 100
Very good
  • 5.0 · 241 Google reviews
  • Michigan license not confirmed yet
  • On Google since 2021
  • 24 new reviews in the last 12 months · replies to 16%
  • 1 review mention Marine City

“They are professional, quick to respond and I Gaurentee the most competetive pricing in 100 mile radius by far.” — Bruce Weatherby

Friendly crew 110On time / fast 97Would recommend 90
See why C & K Heating & Cooling LLC is #4
What customers say
Friendly crew 110On time / fast 97Would recommend 90Air conditioning 65New system 56Furnace 46Fair price 43Quality work 35

“They are professional, quick to respond and I Gaurentee the most competetive pricing in 100 mile radius by far.”

Bruce Weatherby, March 5, 2024
Anything to know

No critical reviews (3 stars or lower) on record, and the reviews look typical for this area.

Recent activity

24 new reviews in the last 12 months. Replies to 16% of reviews, usually within 142 days.

How the score adds up
  • Reputation34.6 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume9.5 of 12

    How many reviews, compared with other companies nearby.

  • Momentum4.4 of 8

    New reviews in the last 12 months.

  • Recent performance9.8 of 10

    Rating over the last two years.

  • Credentials & recordpending

    State license, discipline record, local presence, and BBB standing. 15 points still being verified.

  • Responsiveness0.8 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity1.8 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
  • Michigan license: Michigan license not confirmed yet
  • Insurance certificate: not on file yet. Contractors add one by claiming their profile.
  • Google listing: claimed by the owner
  • Own this company? Get your Referrally badge or correct a record.
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
5

Prime Air Long Island

Serves the area · 6.3 mi from St. Clair

73OF 100
Good
Most Responsive 2026
  • 5.0 · 44 Google reviews
  • Michigan license not confirmed yet
  • On Google since 2026
  • 40 new reviews in the last 12 months · replies to 88%

“I highly recommend Prime Air Long Island for smart thermostat installation and HVAC services on Long Island.” — Violet G

Would recommend 31Friendly crew 21On time / fast 18
See why Prime Air Long Island is #5
What customers say
Would recommend 31Friendly crew 21On time / fast 18Air conditioning 18Fair price 9No pressure 7Explained everything 7Furnace 7

“I highly recommend Prime Air Long Island for smart thermostat installation and HVAC services on Long Island.”

Violet G, July 22, 2026
Anything to know
  • 29% of reviews come from single-review accounts vs 12% typical for area roofers.
  • 16 of 40 reviews landed in one 7-day window.
Recent activity

40 new reviews in the last 12 months. Replies to 88% of reviews, usually within 19 days.

How the score adds up
  • Reputation33.4 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume6.5 of 12

    How many reviews, compared with other companies nearby.

  • Momentum5.1 of 8

    New reviews in the last 12 months.

  • Recent performance9.7 of 10

    Rating over the last two years.

  • Credentials & recordpending

    State license, discipline record, local presence, and BBB standing. 15 points still being verified.

  • Responsiveness5.4 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity0.1 of 5

    Years in business.

  • Review patterns2 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
  • Michigan license: Michigan license not confirmed yet
  • Insurance certificate: not on file yet. Contractors add one by claiming their profile.
  • Google listing: claimed by the owner
  • Own this company? Get your Referrally badge or correct a record.
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
6

Anchor Refrigeration, Inc

China Township · 6.5 mi from St. Clair

72OF 100
Good

“They installed my walk in freezer in an exceptionally timely manner and with so much ease.” — katlin pfropper

On time / fast 6Would recommend 6Friendly crew 51 critical
See why Anchor Refrigeration, Inc is #6
What customers say
On time / fast 6Would recommend 6Friendly crew 5No pressure 5Furnace 3Air conditioning 3New system 3Quality work 2

“They installed my walk in freezer in an exceptionally timely manner and with so much ease.”

katlin pfropper, April 6, 2024
Anything to know
  • 1 critical review out of 17, mentioning no-show / delays, price / billing, damage / mess. The owner replied to 0% of them.
Recent activity

0 new reviews in the last 12 months. Replies to 76% of reviews, usually within 328 days.

How the score adds up
  • Reputation30.1 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume4.9 of 12

    How many reviews, compared with other companies nearby.

  • Momentum0 of 8

    New reviews in the last 12 months.

  • Recent performance8.7 of 10

    Rating over the last two years.

  • Credentials & record6 of 6

    State license, discipline record, local presence, and BBB standing. 9 points still being verified.

  • Responsiveness3.4 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity5 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
7

Air Direct Mechanical Heating and Cooling

Kimball · 9 mi from St. Clair

70OF 100
Good

“I would definitely recommend Air Direct Mechanical to anyone looking for a reliable and trustworthy HVAC company.” — J.D.

Would recommend 5Friendly crew 3On time / fast 2
See why Air Direct Mechanical Heating and Cooling is #7
What customers say
Would recommend 5Friendly crew 3On time / fast 2Furnace 2Air conditioning 2Communication 1Quality work 1No pressure 1

“I would definitely recommend Air Direct Mechanical to anyone looking for a reliable and trustworthy HVAC company.”

J.D., September 10, 2026
Anything to know

No critical reviews (3 stars or lower) on record, and the reviews look typical for this area.

Recent activity

3 new reviews in the last 12 months. Replies to 0% of reviews.

How the score adds up
  • Reputation31.3 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume3.4 of 12

    How many reviews, compared with other companies nearby.

  • Momentum1.9 of 8

    New reviews in the last 12 months.

  • Recent performance9.2 of 10

    Rating over the last two years.

  • Credentials & record6 of 6

    State license, discipline record, local presence, and BBB standing. 9 points still being verified.

  • Responsiveness0 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity5 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
8

Dale’s Mechanical

St Clair · 2.7 mi from St. Clair

68OF 100
Good
  • 5.0 · 22 Google reviews
  • Michigan license not confirmed yet
  • On Google since 2020
  • 3 new reviews in the last 12 months · replies to 0%

“Our furnace is very old and he was able to find the parts that he needed by the next day and had it fixed quickly.” — Shelly Lander

On time / fast 9Friendly crew 9Would recommend 7
See why Dale’s Mechanical is #8
What customers say
On time / fast 9Friendly crew 9Would recommend 7Furnace 5Air conditioning 4New system 4Fair price 3Communication 2

“Our furnace is very old and he was able to find the parts that he needed by the next day and had it fixed quickly.”

Shelly Lander, April 17, 2025
Anything to know

No critical reviews (3 stars or lower) on record, and the reviews look typical for this area.

Recent activity

3 new reviews in the last 12 months. Replies to 0% of reviews.

How the score adds up
  • Reputation32.6 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume5.3 of 12

    How many reviews, compared with other companies nearby.

  • Momentum1.9 of 8

    New reviews in the last 12 months.

  • Recent performance9.2 of 10

    Rating over the last two years.

  • Credentials & recordpending

    State license, discipline record, local presence, and BBB standing. 15 points still being verified.

  • Responsiveness0 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity2.2 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
  • Michigan license: Michigan license not confirmed yet
  • Insurance certificate: not on file yet. Contractors add one by claiming their profile.
  • Google listing: claimed by the owner
  • Own this company? Get your Referrally badge or correct a record.
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
9

Boulier Heating

China Township · 6.1 mi from St. Clair

66OF 100
Good
Longest Standing 2026

“Both experiences where A+, the man knows his stuff and is professional.” — Shannon Tylen

Friendly crew 3Would recommend 2Air conditioning 2
See why Boulier Heating is #9
What customers say
Friendly crew 3Would recommend 2Air conditioning 2Fair price 1Quality work 1No pressure 1

“Both experiences where A+, the man knows his stuff and is professional.”

Shannon Tylen, January 31, 2024
Anything to know

No critical reviews (3 stars or lower) on record, and the reviews look typical for this area.

Recent activity

0 new reviews in the last 12 months. Replies to 0% of reviews.

How the score adds up
  • Reputation30 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume3.1 of 12

    How many reviews, compared with other companies nearby.

  • Momentum0 of 8

    New reviews in the last 12 months.

  • Recent performance8.6 of 10

    Rating over the last two years.

  • Credentials & record8 of 8

    State license, discipline record, local presence, and BBB standing. 7 points still being verified.

  • Responsiveness0 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity5 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
10

Grace Mechanical Services LLC

Marine City · 9.1 mi from St. Clair

64OF 100
Fair
  • 5.0 · 8 Google reviews
  • Michigan license not confirmed yet
  • On Google since 2019
  • 1 new review in the last 12 months · replies to 0%

“Excellent job fast service and good quality couldn't ask for any better, highly recommended!” — Dave Kreilter

On time / fast 4Would recommend 3Quality work 2
See why Grace Mechanical Services LLC is #10
What customers say
On time / fast 4Would recommend 3Quality work 2Air conditioning 2New system 2Fair price 1Communication 1Friendly crew 1

“Excellent job fast service and good quality couldn't ask for any better, highly recommended!”

Dave Kreilter, June 30, 2020
Anything to know

No critical reviews (3 stars or lower) on record, and the reviews look typical for this area.

Recent activity

1 new reviews in the last 12 months. Replies to 0% of reviews.

How the score adds up
  • Reputation31.4 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume3.6 of 12

    How many reviews, compared with other companies nearby.

  • Momentum1 of 8

    New reviews in the last 12 months.

  • Recent performance8.8 of 10

    Rating over the last two years.

  • Credentials & recordpending

    State license, discipline record, local presence, and BBB standing. 15 points still being verified.

  • Responsiveness0 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity2.5 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
  • Michigan license: Michigan license not confirmed yet
  • Insurance certificate: not on file yet. Contractors add one by claiming their profile.
  • Google listing: claimed by the owner
  • Own this company? Get your Referrally badge or correct a record.
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
11

S B Heating & Air Conditioning Inc

Serves the area · 9.6 mi from St. Clair

47OF 100
Fair

“I have dealt with a few of the employees now and they are very professional and understanding.” — Krystena Hartman

Friendly crew 9On time / fast 5Furnace 515 critical
See why S B Heating & Air Conditioning Inc is #11
What customers say
Friendly crew 9On time / fast 5Furnace 5New system 5Would recommend 4Air conditioning 4Fair price 2Quality work 2

“I have dealt with a few of the employees now and they are very professional and understanding.”

Krystena Hartman, April 21, 2020
Anything to know
  • 15 critical reviews out of 34, mentioning price / billing, no-show / delays, poor communication. The owner replied to 0% of them.
Recent activity

1 new reviews in the last 12 months. Replies to 0% of reviews.

How the score adds up
  • Reputation9.6 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume6.1 of 12

    How many reviews, compared with other companies nearby.

  • Momentum1 of 8

    New reviews in the last 12 months.

  • Recent performance8.4 of 10

    Rating over the last two years.

  • Credentials & record6 of 6

    State license, discipline record, local presence, and BBB standing. 9 points still being verified.

  • Responsiveness0 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity5 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us
12

Yale Heating & Air Inc/

Port Huron · 8.2 mi from St. Clair

63OF 100
Fair

“Addressed my concerns immediately, very friendly and will certainly call for all future service.” — Kelli Camm

Friendly crew 9On time / fast 6Would recommend 51 critical

Not top-10 eligible: the State of Michigan lists this license as "Inactive", not Issued.

See why Yale Heating & Air Inc/ is #12
What customers say
Friendly crew 9On time / fast 6Would recommend 5Air conditioning 5Quality work 4Furnace 4No pressure 2New system 2

“Addressed my concerns immediately, very friendly and will certainly call for all future service.”

Kelli Camm, March 31, 2020
Anything to know
  • 1 critical review out of 22, mentioning no-show / delays, poor communication, price / billing. The owner replied to 0% of them.
Recent activity

2 new reviews in the last 12 months. Replies to 0% of reviews.

How the score adds up
  • Reputation30.1 of 35

    Google rating, adjusted so a handful of reviews can't outrank hundreds.

  • Review volume5.3 of 12

    How many reviews, compared with other companies nearby.

  • Momentum1.5 of 8

    New reviews in the last 12 months.

  • Recent performance8.8 of 10

    Rating over the last two years.

  • Credentials & record0 of 6

    State license, discipline record, local presence, and BBB standing. 9 points still being verified.

  • Responsiveness0 of 8

    Whether the owner replies to reviews, especially critical ones.

  • Longevity5 of 5

    Years in business.

  • Review patterns7 of 7

    Whether the reviews look like other companies' reviews in timing, wording, and who wrote them.

Score = points earned ÷ points we could verify, out of 100. First scored on this list; changes will show here month to month.

Verification
Reviews read October 27, 2026 · license checked October 27, 2026Something wrong? Tell us

Too new to score (8): St. Clair Plumbing & Heating · Hutchinson Refrigeration Services · FAI REFRIGERATION LLC · Complete Comfort HVAC, LLC. · Reasonable Heating & Cooling · Advanced Heating & Air Conditioning · Blue-Ray Mechanical Inc · Community cooling and heating. Fewer than 5 reviews each.

Named, not scored (3): It's Your Duct Cleaning Guy (air duct cleaning service) · Sears Appliance Repair (appliance repair service) · Watson Bros. Company (mechanical contractor). Google lists them under hvac as a side trade; their main trade is in brackets. We only score companies whose main category on Google is hvac; a company can change that on its Google profile.

About the HVAC companies near St. Clair

12 HVAC companies within 10 miles of St. Clair, Michigan made this list, led by Superior Heating & Cooling Inc with a Referrally Score of 85, followed by It's Your Heating And Cooling Guy and Vincent's Heating & Plumbing Inc. Together they hold 2,187 Google reviews, and 4 of 12 have an active Michigan mechanical contractor license on file. St. Clair is in St. Clair County; the circle also takes in Saint Clair, St. Clair Township, China Township, East China Township, East China, Marysville.

Looking for heating and cooling companies, furnace and air conditioning repair or HVAC contractors near St. Clair? They are all here. A company is listed as an HVAC company when Google lists that as its main trade; the same formula scores every one of them, and the full Michigan coverage is one click away.

What St. Clair homeowners say about local HVAC companies

Across 2,187 reviews, the praise clusters around friendly crew, on time / fast, would recommend. It's Your Heating And Cooling Guy is recommended by name most often, in 154 reviews.

  • Friendly crew 883
  • On time / fast 606
  • Would recommend 466
  • Furnace 349
  • Air conditioning 317
  • Quality work 295

Questions about HVAC companies near St. Clair

Who is the top-rated HVAC company near St. Clair?

Superior Heating & Cooling Inc ranks first with a Referrally Score of 85 out of 100, built from 432 Google reviews averaging 4.9 stars. It's Your Heating And Cooling Guy and Vincent's Heating & Plumbing Inc round out the top three. The score weighs seven public signals, and no company can pay to move up.

How many HVAC companies near St. Clair are licensed?

4 of the 12 scored HVAC companies match an active Michigan mechanical contractor license by name or license number. Many companies hold their license under a different legal name; those show as pending rather than unlicensed until the match is confirmed.

How are HVAC companies near St. Clair ranked?

Every company gets a score out of 100 from the same seven public signals: Google rating adjusted for review count, review volume, new reviews in the last year, the rating over the last two years, Michigan license and record, how the owner responds to reviews, years in business, and review patterns. The full method is on the How we rank page. How we rank.

Which towns does this list cover?

The list takes in every HVAC company based within 10 miles of St. Clair, which includes Saint Clair, St. Clair Township, China Township, East China Township, East China, Marysville, Wales Township, Marine City, Cottrellville Township, Port Huron. Companies based farther out are named below the list, not scored.

When was this list last updated?

This list was generated on October 27, 2026; reviews were read on October 27, 2026 and licenses checked on October 27, 2026. Every card shows its own dates.