82 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Canton: Environment Masters Plumbing and Air, CR Score 95/100; 5.0★ from 2,843 Google reviews; open 24/7.
Best for emergencies (open 24/7): Comfortech Service Experts, posts 24/7 hours; ranked #2 of 82.
Most-reviewed: Comfortech Service Experts, 2,494 Google reviews at 4.9★, the most of 82 ranked after Environment Masters Plumbing and Air; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
82 Canton HVAC contractors are ranked here by CR Score, from 8 published factors. 33 are open 24/7, 50 open Saturdays and 39 open Sundays, based on posted hours. The median Google rating is 4.9★ across 82 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Environment Masters Plumbing and Air | 95 | 5.0★ (2,843) | Madison, 11 mi away | 24/7 | Overall |
| 2 | Comfortech Service Experts | 92 | 4.9★ (2,494) | Ridgeland, 16 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Dent Air Conditioning | 91 | 4.9★ (1,848) | Ridgeland, 17 mi away | 24/7 | — |
| 4 | Environment Masters Plumbing and Air | 90 | 4.9★ (2,404) | Jackson, 24 mi away | 24/7 | — |
| 5 | Done Right Heating &AC | 89 | 5.0★ (457) | Byram, 15 mi away | 24/7 | — |
| 6 | Comfort Control | 88 | 4.9★ (183) | Ridgeland, 13 mi away | 24/7 | — |
| 7 | Horton Heating Air & Electrical , LLC | 88 | 4.9★ (96) | Gulfport, 10 mi away | 24/7 | — |
| 8 | Bailey Heat Air And Home Repair | 88 | 5.0★ (19) | Canton | 24/7 | — |
| 9 | Cover Source Solutions HVAC & Plumbing | 88 | 5.0★ (147) | Brandon, 17 mi away | 24/7 | — |
| 10 | Climate King LLC | 87 | 4.5★ (654) | Ridgeland, 15 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 review volume: 5.0★ from 2,843 Google reviews, the most Google reviews on this list (2,843).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ridgeland, 16 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 2,494 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ridgeland, 17 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 1,848 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Jackson, 24 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 2,404 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Byram, 15 mi away
Ranked #5 because of its Google rating and availability: 5.0★ from 457 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ridgeland, 13 mi away
Ranked #6 because of its Google rating and availability: 4.9★ from 183 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gulfport, 10 mi away
Ranked #7 because of its Google rating and availability: 4.9★ from 96 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Canton
Ranked #8 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 Brandon, 17 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 147 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ridgeland, 15 mi away
Ranked #10 because of its Google rating and availability: 4.5★ from 654 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Canton
Ranked #11 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Jackson, 23 mi away
Ranked #12 because of its Google rating and availability: 4.8★ from 196 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Yazoo City, 8 mi away
Ranked #13 because of its Google rating and availability: 4.8★ from 16 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Canton
Ranked #14 because of its Google rating and availability: 5.0★ from 118 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brandon, 24 mi away
Ranked #15 because of its Google rating and availability: 5.0★ from 63 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ridgeland, 17 mi away
Ranked #16 because of its Google rating and availability: 4.8★ from 31 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Byram, 11 mi away
Ranked #17 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Jackson, 23 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 204 Google reviews, listed on Google as “HVAC contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Pearl, 21 mi away
Ranked #19 because of its Google rating and availability: 4.4★ from 114 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Madison, 5 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 3 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Canton
Ranked #21 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “HVAC contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Clinton, 10 mi away
Ranked #22 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ridgeland, 15 mi away
Ranked #23 because of its Google rating and availability: 4.8★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ridgeland, 16 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 5 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Brandon, 23 mi away
Ranked #25 because of its Google rating and availability: 5.0★ from 15 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
#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 82 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 |
|---|---|---|
| Armstrong Heating and Cooling | 5.0★ (2) | 10 mi |
| Brandon AC Repair | 5.0★ (2) | 18 mi |
| Charles Jones Plumbing Heating & Air Conditioning | 3.4★ (18) | 24 mi |
| Climate Masters Inc | 3.0★ (2) | 11 mi |
| F J Hamel Plumbing & Electric | In Canton | |
| Fresh Air Services | 5.0★ (2) | 10 mi |
| Gutter Pros | 3.5★ (2) | 10 mi |
| Harper's Heating and Cooling Services LLC | In Canton | |
| Innovative Repairs LLC | 5.0★ (4) | 10 mi |
| Johnny V's Appliance Heating and Cooling Repair LLC | 4.0★ (8) | In Canton |
| Mangum Plumbing & Heating | 4.1★ (9) | 25 mi |
| Mississippi Energy Services | 4.5★ (15) | 15 mi |
| Pickens' Plumbing & Heating | 1.0★ (1) | In Canton |
| Quality Sheet Metal Inc. | 3.0★ (2) | 10 mi |
| Superior Handyman LLC | 4.8★ (15) | 16 mi |
| Tates Heating And Air, LLC | 5.0★ (2) | 12 mi |
| Terry Service | 5.0★ (2) | 16 mi |
| Trane - Heating & Cooling Services | 5.0★ (2) | 16 mi |
| Walker's Heating and Cooling | 5.0★ (1) | In Canton |
| Watkins Air & Appliance | 5.0★ (2) | 16 mi |
National price ranges in USD, not adjusted for Canton. 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 Mississippi, air conditioning calls peak in the hottest summer months. Spring is the easiest time to book a tune-up or replacement, before the first heat wave.
We scored 82 Canton 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 Canton 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 |