41 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Greenville: Simple Heating and Air, CR Score 89/100; 5.0★ from 696 Google reviews; open 24/7.
Best for emergencies (open 24/7): Blakeslee & Son Inc., posts 24/7 hours; ranked #2 of 41.
Most-reviewed: Schaafsma Heating & Cooling, 3,331 Google reviews at 4.9★, the most of 41 ranked; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
41 Greenville HVAC contractors are ranked here by CR Score, from 8 published factors. 14 are open 24/7, 20 open Saturdays and 18 open Sundays, based on posted hours. The median Google rating is 4.8★ across 41 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Simple Heating and Air | 89 | 5.0★ (696) | Grand Rapids, 20 mi away | 24/7 | Overall |
| 2 | Blakeslee & Son Inc. | 88 | 4.8★ (472) | Rockford, 16 mi away | 24/7 | Emergencies |
| 3 | Haisma Heating and Cooling | 88 | 5.0★ (618) | Comstock Park, 23 mi away | 24/7 | — |
| 4 | Canfield Plumbing & Heating | 87 | 4.9★ (2,280) | Forest Hills, 17 mi away | 24/7 | — |
| 5 | Schaafsma Heating & Cooling | 87 | 4.9★ (3,331) | Comstock Park, 22 mi away | Sat · Sun · Evenings | Most reviews |
| 6 | Parker-Arntz Plumbing & Heating | 87 | 4.3★ (133) | Greenville | 24/7 | — |
| 7 | Boroff Mechanical PLC | 85 | 5.0★ (19) | Belding, 5 mi away | 24/7 | — |
| 8 | Breathe Easy Heating and Cooling | 84 | 5.0★ (12) | Greenville | Sat · Sun | — |
| 9 | Home Experts Heating, Cooling and Plumbing | 83 | 4.6★ (28) | Ionia, 17 mi away | 24/7 | — |
| 10 | EZ Heating & Cooling | 83 | 4.9★ (30) | Ferndale, 16 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 5.0★ from 696 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Rockford, 16 mi away
Ranked #2 because of its Google rating and availability: 4.8★ from 472 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Comstock Park, 23 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 618 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Forest Hills, 17 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 2,280 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Comstock Park, 22 mi away
Ranked #5 because of its Google rating and review volume: 4.9★ from 3,331 Google reviews, the most Google reviews on this list (3,331).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Greenville
Ranked #6 because of its Google rating and availability: 4.3★ from 133 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Belding, 5 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 19 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Greenville
Ranked #8 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ionia, 17 mi away
Ranked #9 because of its Google rating and availability: 4.6★ from 28 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ferndale, 16 mi away
Ranked #10 because of its Google rating and availability: 4.9★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Greenville
Ranked #11 because of its Google rating and trade focus: 4.8★ from 715 Google reviews, listed on Google as “Heating contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Greenville
Ranked #12 because of its Google rating and trade focus: 4.8★ from 620 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Grand Rapids, 21 mi away
Ranked #13 because of its Google rating and availability: 4.4★ from 30 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Greenville
Ranked #14 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Forest Hills, 17 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 49 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in East Grand Rapids, 24 mi away
Ranked #16 because of its Google rating and availability: 4.5★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Walker, 25 mi away
Ranked #17 because of its Google rating and availability: 4.7★ from 18 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Forest Hills, 22 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Comstock Park, 18 mi away
Ranked #19 because of its Google rating and availability: 4.0★ from 15 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Grand Rapids, 20 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Comstock Park, 24 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 20 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ionia, 22 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 42 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Comstock Park, 17 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ionia, 15 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 169 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Grand Rapids, 24 mi away
Ranked #25 because of its Google rating and trade focus: 4.3★ from 22 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
#1 to #25 are shown in full above. Here are #26 to #41, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Lake to Lake Heating & Cooling Mechanical Services | 75 | 4.7★ (7) | In Greenville |
| 27 | BM Heating & Cooling | 75 | 4.3★ (6) | 16 mi |
| 28 | Cool Heat Guys of West Michigan LLC | 75 | 4.9★ (131) | 19 mi |
| 29 | Pearson Heating and Cooling | 74 | 5.0★ (58) | 20 mi |
| 30 | Precision | 72 | 4.7★ (67) | 22 mi |
| 31 | Mr Root Out Sewer | Plumber | Plumbing Service | 72 | 3.4★ (35) | 16 mi |
| 32 | Cooper Mechanical, LLC | 72 | 3.8★ (43) | 6 mi |
| 33 | O'mara Plumbing, Heating & Cooling | 71 | 4.2★ (80) | 17 mi |
| 34 | Wolf Heating & Cooling | 71 | 5.0★ (9) | 15 mi |
| 35 | Fisen | 69 | 4.9★ (7) | 22 mi |
| 36 | Seaman's Mechanical | 69 | 3.9★ (15) | 23 mi |
| 37 | Grand Heating and Cooling | 68 | 3.7★ (3) | 18 mi |
| 38 | River City Mechanical | 67 | 3.7★ (3) | 23 mi |
| 39 | Comfort Insulation Inc | 67 | 4.3★ (6) | 23 mi |
| 40 | Jarosch Heating & Cooling | 66 | 4.7★ (14) | 22 mi |
| 41 | Lake Michigan Carpet Cleaning | 63 | 4.2★ (36) | 21 mi |
17 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 |
|---|---|---|
| BPH Mechanical Services | 5.0★ (1) | In Greenville |
| Diversified Mechanical Services Inc | 22 mi | |
| E J Griffin Plumbing Heating & Sewer And Drain Cleaning | 16 mi | |
| GPC Heating and Cooling | 21 mi | |
| Grand Rapids Furnace | 5.0★ (1) | 21 mi |
| Grand Rapids HVAC - Heating & Air Conditioning | 5.0★ (2) | 24 mi |
| Heating And Cooling Greenville | Furnace Repair | In Greenville | |
| HVAC of Grand Rapids | 23 mi | |
| My-3-Sons Heating & Cooling, LLC | 21 mi | |
| Parameters General Contracting & Construction | 16 mi | |
| Philo HVAC, LLC | 23 mi | |
| Sears Heating and Air Conditioning | In Greenville | |
| Sears Heating and Air Conditioning | 16 mi | |
| Superior Service Cooling & Heating | 25 mi | |
| Synergy Test & Balance | 15 mi | |
| Van Strien Heating & Plumbing | 19 mi | |
| WMPM MECHANICAL | 5.0★ (1) | 5 mi |
National price ranges in USD, not adjusted for Greenville. 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 41 Greenville 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 Greenville 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 |