520 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Folsom: Bell Brothers Electrical, Plumbing, Heating, & Air, CR Score 65/100; 4.8★ from 10,430 Google reviews; open 24/7.
Best for emergencies (open 24/7): Ray O. Cook Heating & Air, posts 24/7 hours; ranked #2 of 520.
Most-reviewed: Bonney Plumbing, Sewer, Electrical, Heating & Air, 9,342 Google reviews at 4.8★, the most of 520 ranked after Bell Brothers Electrical, Plumbing, Heating, & Air; ranked #31.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
520 Folsom HVAC contractors are ranked here by CR Score, from ten published factors. 140 are open 24/7, 346 open Saturdays and 245 open Sundays, based on posted hours. The median Google rating is 4.9★ across 520 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Bell Brothers Electrical, Plumbing, Heating, & Air | 65 | 4.8★ (10,430) | Carmichael, 10 mi away | 24/7 | Overall |
| 2 | Ray O. Cook Heating & Air | 65 | 4.9★ (2,699) | Roseville, 7 mi away | 24/7 | Emergencies |
| 3 | Service Champions | 65 | 4.9★ (3,816) | Rocklin, 9 mi away | 24/7 | — |
| 4 | Gilmore Heating, Air and Plumbing | 64 | 4.8★ (3,695) | Antelope, 9 mi away | 24/7 | — |
| 5 | Atticman Heating and Air Conditioning, Insulation | 64 | 4.9★ (2,763) | Sacramento, 11 mi away | 24/7 | — |
| 6 | ICM Mechanical Inc | 63 | 5.0★ (184) | Folsom | 24/7 | — |
| 7 | Rooter Hero Plumbing & Air | 63 | 4.8★ (1,320) | Citrus Heights, 6 mi away | 24/7 | — |
| 8 | Fox Family Heating and Air Conditioning | 63 | 5.0★ (2,416) | Rancho Cordova, 8 mi away | Sat · Sun | — |
| 9 | American Energy Home Pros | 63 | 5.0★ (235) | Citrus Heights, 2 mi away | 24/7 | — |
| 10 | Brower Mechanical | 63 | 4.9★ (949) | Rocklin, 9 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 in Folsom
Based in Carmichael, 10 mi away
Ranked #1 because of its Google rating and review volume: 4.8★ from 10,430 Google reviews, the most in Folsom.
Based in Roseville, 7 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 2,699 Google reviews, listed on Google as “HVAC contractor”.
Based in Rocklin, 9 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 3,816 Google reviews, listed on Google as “HVAC contractor”.
Based in Antelope, 9 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 3,695 Google reviews, listed on Google as “HVAC contractor”.
Based in Sacramento, 11 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 2,763 Google reviews, listed on Google as “HVAC contractor”.
Based in Folsom
Ranked #6 because of its Google rating and trade focus: 5.0★ from 184 Google reviews, listed on Google as “HVAC contractor”.
Based in Citrus Heights, 6 mi away
Ranked #7 because of its Google rating and trade focus: 4.8★ from 1,320 Google reviews, listed on Google as “HVAC contractor”.
Based in Rancho Cordova, 8 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 2,416 Google reviews, listed on Google as “HVAC contractor”.
Based in Citrus Heights, 2 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 235 Google reviews, listed on Google as “HVAC contractor”.
Based in Rocklin, 9 mi away
Ranked #10 because of its Google rating and trade focus: 4.9★ from 949 Google reviews, listed on Google as “HVAC contractor”.
Based in Roseville, 10 mi away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 1,660 Google reviews, listed on Google as “HVAC contractor”.
Based in Rocklin, 12 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 2,574 Google reviews, listed on Google as “HVAC contractor”.
Based in Roseville, 6 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 543 Google reviews, listed on Google as “HVAC contractor”.
Based in Sacramento, 11 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 1,126 Google reviews, listed on Google as “HVAC contractor”.
Based in Sacramento, 11 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 454 Google reviews, listed on Google as “HVAC contractor”.
Based in Sacramento, 14 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 1,405 Google reviews, listed on Google as “HVAC contractor”.
Based in Roseville, 10 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 303 Google reviews, listed on Google as “HVAC contractor”.
Based in Orangevale, 3 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 98 Google reviews, listed on Google as “HVAC contractor”.
Based in Arden-Arcade, 13 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 1,041 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Orangevale, 3 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 220 Google reviews, listed on Google as “HVAC contractor”.
Based in Folsom
Ranked #21 because of its Google rating and trade focus: 4.8★ from 72 Google reviews, listed on Google as “HVAC contractor”.
Based in Roseville, 10 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 892 Google reviews, listed on Google as “HVAC contractor”.
Based in Sacramento, 8 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 192 Google reviews, listed on Google as “HVAC contractor”.
Based in Loomis, 11 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 286 Google reviews, listed on Google as “HVAC contractor”.
Based in Lincoln, 16 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 453 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 520 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 |
|---|---|---|
| ABT Plumbing, Electric, Heat & Air of Rocklin | 3.0★ (2) | 10 mi |
| All Year Heating & Air Conditioning | 3.0★ (2) | 6 mi |
| Bjorni Heating & Air | 5.0★ (2) | 5 mi |
| Bud's Plumbing, Heating & Air | 4.9★ (412) | 6 mi |
| Bullseye Mechanical Inc. | 5.0★ (2) | 8 mi |
| DAS Mechanical LLC | 5.0★ (151) | 18 mi |
| Ecology Air Innovations | 4.9★ (179) | 16 mi |
| FAF Refrigration Services INC | 4.9★ (47) | 10 mi |
| Folsom Lake Heating & Air | 5.0★ (87) | 13 mi |
| Fusion Heating and Cooling Inc. | 5.0★ (26) | 8 mi |
| Grisler Air Conditioning & Heating | 5.0★ (2) | 7 mi |
| Heating & Air Conditioning | 5.0★ (2) | 8 mi |
| Holtz Heating & Air | 5.0★ (2) | 8 mi |
| Lakehills Mechanical | 5.0★ (80) | 6 mi |
| Murray Refrigeration Co. | 5.0★ (2) | 5 mi |
| Rocklin Economy Heating And Air | 5.0★ (2) | 10 mi |
| Ronin | 2.7★ (7) | In Folsom |
| Rooter Hero Plumbing & Air of Elk Grove | 4.8★ (456) | 21 mi |
| Services By Rocky | 5.0★ (2) | In Folsom |
| Summit Airworks | 3.0★ (2) | 6 mi |
National price ranges in USD, not adjusted for Folsom. 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 California, Contractors State License Board (CSLB) licenses C-20 Warm-Air Heating, Ventilating and Air-Conditioning contractor license.
Jobs of $1,000 or more in labor and materials (from January 1, 2025).
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
California's HVAC demand peaks during summer heat waves and the first cold snaps. Spring and fall are the easiest times to book maintenance.
We scored 520 Folsom 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 Folsom 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 |