79 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Saginaw: Valley Heating & Cooling Inc., CR Score 65/100; 5.0★ from 392 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Haertel Heating & Cooling, posts 24/7 hours; ranked #2 of 79.
Most-reviewed: All Seasons Heating and Cooling, 1,378 Google reviews at 4.9★, the most of 79 ranked; ranked #14.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
79 Saginaw HVAC contractors are ranked here by CR Score, from ten published factors. 11 are open 24/7, 30 open Saturdays and 26 open Sundays, based on posted hours. The median Google rating is 4.7★ across 79 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Valley Heating & Cooling Inc. | 65 | 5.0★ (392) | Saginaw | Sat · Sun | Overall |
| 2 | Haertel Heating & Cooling | 63 | 4.9★ (373) | Bay City, 12 mi away | 24/7 | Emergencies |
| 3 | J.Fries Heating & Cooling | 62 | 4.9★ (300) | Saginaw | Sat · Evenings | — |
| 4 | Ryczek Heating & Cooling LLC | 62 | 4.8★ (132) | Saginaw | Sat · Sun | — |
| 5 | Sol-Air Heating & Cooling LLC | 62 | 4.9★ (207) | Saginaw | Sun · Evenings | — |
| 6 | Rick's Heating & Air of Mid Michigan | 61 | 5.0★ (28) | Saginaw | 24/7 | — |
| 7 | Smith Mechanical Heating and Cooling | 61 | 4.9★ (173) | Bay City, 13 mi away | 24/7 | — |
| 8 | Answer Heating & Cooling | 60 | 4.9★ (1,121) | Freeland, 12 mi away | — | — |
| 9 | Advantage Heating & Cooling | 59 | 5.0★ (31) | Freeland, 8 mi away | 24/7 | — |
| 10 | Aaron's Plumbing | 59 | 4.4★ (24) | Saginaw Township North, 2 mi away | 24/7 | — |
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.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 392 Google reviews, listed on Google as “HVAC contractor”.
Based in Bay City, 12 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 373 Google reviews, listed on Google as “HVAC contractor”.
Based in Saginaw
Ranked #3 because of its Google rating and trade focus: 4.9★ from 300 Google reviews, listed on Google as “HVAC contractor”.
Based in Saginaw
Ranked #4 because of its Google rating and trade focus: 4.8★ from 132 Google reviews, listed on Google as “HVAC contractor”.
Based in Saginaw
Ranked #5 because of its Google rating and trade focus: 4.9★ from 207 Google reviews, listed on Google as “Heating contractor”.
Based in Saginaw
Ranked #6 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “HVAC contractor”.
Based in Bay City, 13 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 173 Google reviews, listed on Google as “HVAC contractor”.
Based in Freeland, 12 mi away
Ranked #8 because of its Google rating and trade focus: 4.9★ from 1,121 Google reviews, listed on Google as “HVAC contractor”.
Based in Freeland, 8 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Saginaw Township North, 2 mi away
Ranked #10 because of its Google rating and trade focus: 4.4★ from 24 Google reviews, listed on Google as “HVAC contractor”.
Based in Saginaw
Ranked #11 because of its Google rating and trade focus: 4.9★ from 127 Google reviews, listed on Google as “HVAC contractor”.
Based in Bay City, 15 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 115 Google reviews, listed on Google as “HVAC contractor”.
Based in Bay City, 10 mi away
Ranked #13 because of its Google rating and trade focus: 4.7★ from 24 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Midland, 24 mi away
Ranked #14 because of its Google rating and review volume: 4.9★ from 1,378 Google reviews, the most in Saginaw.
Based in Saginaw
Ranked #15 because of its Google rating and trade focus: 2.8★ from 4 Google reviews, listed on Google as “Heating contractor”.
Based in Saginaw
Ranked #16 because of its Google rating and trade focus: 4.6★ from 66 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Midland, 25 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 118 Google reviews, listed on Google as “HVAC contractor”.
Based in Saginaw
Ranked #18 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “HVAC contractor”.
Based in Bridgeport, 12 mi away
Ranked #19 because of its Google rating and trade focus: 4.7★ from 110 Google reviews, listed on Google as “Plumber”.
Based in Saginaw
Ranked #20 because of its Google rating and trade focus: 4.1★ from 28 Google reviews, listed on Google as “HVAC contractor”.
Based in Saginaw
Ranked #21 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.
Based in Bay City, 14 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 155 Google reviews, listed on Google as “HVAC contractor”.
Based in Flint, 13 mi away
Ranked #23 because of its Google rating and trade focus: 4.1★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based in Midland, 22 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 378 Google reviews, listed on Google as “HVAC contractor”.
Based in Midland, 18 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 24 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. We publish the top 50 of 79 ranked HVAC contractors here; the rest are on their profiles.
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 |
|---|---|---|
| 6 O’clock Solutions | 5.0★ (1) | In Saginaw |
| Accurate Plumbing & Heating | 5.0★ (2) | 12 mi |
| Cataline Heating and Air conditioning LLC | 5.0★ (1) | 12 mi |
| Comfort Care Mechanical | 5.0★ (1) | 17 mi |
| Dusek Plumbing & Heating Inc | 5.0★ (3) | In Saginaw |
| Jeff Schark Heating & Cooling Inc. | 5.0★ (2) | In Saginaw |
| Laski & Sons Plumbing and Heating | 5.0★ (2) | 10 mi |
| Mr. Electric of Saginaw | 4.7★ (221) | In Saginaw |
| My Bryant Dealer | In Saginaw | |
| Neymeiyer Mechanical | 5.0★ (1) | 4 mi |
| On Time Mechanical | 1.0★ (2) | In Saginaw |
| Paul's Plumbing & Heating | 4.6★ (18) | 13 mi |
| Phillips & Norgan Plumbing & Heating | 3.0★ (3) | 13 mi |
| Phoenix Home Performance | 5.0★ (1) | In Saginaw |
| Quality Heating Cooling & Plumbing | 5.0★ (2) | 12 mi |
| S&J Heating & Cooling | 4 mi | |
| Schultz Plumbing & Heating Co | 5.0★ (2) | In Saginaw |
| Seidel Heating | 5.0★ (5) | 13 mi |
| SERVPRO of Saginaw / Bay City | 4.6★ (280) | In Saginaw |
| Zackary Electric Inc | 3.8★ (45) | In Saginaw |
National price ranges in USD, not adjusted for Saginaw. 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 |
In Michigan, Michigan LARA, Bureau of Construction Codes licenses Mechanical contractor licenses.
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
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.
We scored 79 Saginaw 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 Saginaw 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 |