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ContractorsRanked

Best HVAC Contractors in Rocklin, CA (2026)

470 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Rocklin: Service Champions, CR Score 95/100; 4.9★ from 3,816 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Ray O. Cook Heating & Air, posts 24/7 hours; ranked #2 of 470.

  3. 7

    Most-reviewed: Bell Brothers Electrical, Plumbing, Heating, & Air, 10,430 Google reviews at 4.8★, the most of 470 ranked; ranked #7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

470 Rocklin HVAC contractors are ranked here by CR Score, from 8 published factors. 123 are open 24/7, 306 open Saturdays and 215 open Sundays, based on posted hours. The median Google rating is 4.9★ across 470 rated businesses.

Top 10 HVAC contractors in Rocklin at a glance

Top 10 HVAC contractors in Rocklin at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Service Champions954.9★ (3,816)Rocklin24/7Overall
2Ray O. Cook Heating & Air934.9★ (2,699)Roseville, 5 mi away24/7Emergencies
3Brower Mechanical934.9★ (949)Rocklin24/7—
4Gilmore Heating, Air and Plumbing924.8★ (3,695)Antelope, 7 mi away24/7—
5Rocklin Heating & Air925.0★ (2,574)RocklinSat · Sun · Evenings—
6Maverick Electric, Heating and Air924.8★ (1,660)Roseville, 4 mi away24/7—
7Bell Brothers Electrical, Plumbing, Heating, & Air914.8★ (10,430)Carmichael, 16 mi away24/7Most reviews
8Royalty Heating & Air915.0★ (303)Roseville, 4 mi away24/7—
9Quality Sheet Metal Heating & Air, Inc915.0★ (453)Lincoln, 7 mi away24/7—
10Rooter Hero Plumbing & Air914.8★ (1,320)Citrus Heights, 7 mi away24/7—

The 470 best HVAC contractors in Rocklin, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Rocklin

    #1 Service Champions

    Based in Rocklin

    95/100CR Score

    Ranked #1 because of its Google rating and availability: 4.9★ from 3,816 Google reviews, open 24/7.

    • 4.9★ from 3,816 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4430 Yankee Hill Rd, Rocklin, CA 95677
    View profile for Service Champions(916) 655-0262

  5. #5 Rocklin Heating & Air

    Based in Rocklin

    92/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 2,574 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 2,574 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat 8 AM–5 PM · Sun 8 AM–2 PM
    Address
    4062 Cincinnati Ave, Rocklin, CA 95765
    View profile for Rocklin Heating & Air(916) 314-3951

  19. #19 Villara

    Based in Arden-Arcade, 14 mi away

    89/100CR Score

    Ranked #19 because of its Google rating and availability: 4.8★ from 1,041 Google reviews, open 24/7.

    • 4.8★ from 1,041 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4700 Lang Ave, McClellan Park, CA 95652
    View profile for Villara(916) 472-2702

HVAC contractors ranked #26 to #50

#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 470 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in Rocklin, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26AirTech Pros884.8★ (1,126)16 mi
27ZR Master Appliance Repair LLC884.9★ (230)12 mi
28DAS Mechanical LLC885.0★ (151)12 mi
29Deal Heating & Air875.0★ (167)15 mi
30Lee's Air, Plumbing, & Heating874.8★ (540)15 mi
31Ace Plumbing, Heating & Air874.8★ (459)16 mi
32Lee's Air, Plumbing, & Heating874.8★ (408)16 mi
33Love and Care Heating and Air LLC874.9★ (226)16 mi
34Economy Heating & Air874.9★ (322)5 mi
35All 1 Mechanical864.8★ (49)5 mi
36CABS Heating & Air Conditioning864.9★ (666)23 mi
37Wright Brothers864.9★ (105)13 mi
38Authority865.0★ (111)17 mi
39FAF Refrigration Services INC864.9★ (47)9 mi
40Bradshaw Heating & Air Conditioning Inc.864.9★ (123)15 mi
41Fuesz Mechanical Heating and Cooling LLC865.0★ (20)5 mi
42Lee's Air, Plumbing, & Heating864.8★ (72)10 mi
43Airmech Heating and Air Conditioning865.0★ (146)19 mi
44Maki Heating & Air Conditioning864.9★ (551)11 mi
45TC Heating & Air865.0★ (212)9 mi
46Crane Heating & Cooling Refrigeration & Commercial Appliance864.6★ (21)2 mi
47Muvon Heating & Air865.0★ (23)7 mi
48Beutler Air Conditioning and Plumbing864.4★ (2,700)17 mi
49Big Mountain Heating & Air Conditioning864.9★ (58)12 mi
50Airescue Heating and Cooling855.0★ (110)19 mi

Also serving Rocklin

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.

Unranked HVAC contractors serving Rocklin
BusinessGoogle ratingDistance
ABT Plumbing, Electric, Heat & Air of Rocklin3.0★ (2)In Rocklin
All Year Heating & Air Conditioning3.0★ (2)7 mi
Bjorni Heating & Air5.0★ (2)6 mi
Bullseye Mechanical Inc.5.0★ (2)5 mi
Ecology Air Innovations4.9★ (179)13 mi
Grisler Air Conditioning & Heating5.0★ (2)12 mi
Holtz Heating & Air5.0★ (2)8 mi
Jaa R Sales Inc5.0★ (1)In Rocklin
Kold Mechanical5.0★ (2)8 mi
Lakehills Mechanical5.0★ (80)9 mi
Linck's Plumbing4.8★ (32)In Rocklin
Mize Guys Heating & Cooling4.8★ (108)14 mi
Murray Refrigeration Co.5.0★ (2)6 mi
On Line Heating & Air5.0★ (2)12 mi
Ray O. Cook Heating & Air5.0★ (39)12 mi
Rocklin Economy Heating And Air5.0★ (2)In Rocklin
Service Champions4.9★ (275)22 mi
Services By Rocky5.0★ (2)9 mi
Sonray Construction3.7★ (3)In Rocklin
Summit Airworks3.0★ (2)7 mi

How much do HVAC contractors cost in Rocklin?

National price ranges in USD, not adjusted for Rocklin. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Rocklin?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 2026

How to check an HVAC contractor's license in California

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).

  1. Search the business name or license number on the Contractors State License Board (CSLB) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

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

When to hire an HVAC contractor in California

California's HVAC demand peaks during summer heat waves and the first cold snaps. Spring and fall are the easiest times to book maintenance.

How we ranked Rocklin HVAC contractors

We scored 470 Rocklin 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Rocklin data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

HVAC contractors in Rocklin: frequently asked questions

Who is the best HVAC contractor in Rocklin?

By CR Score, the highest-ranked HVAC contractor in Rocklin, CA is Service Champions with a CR Score of 95/100. It has 4.9★ from 3,816 Google reviews. It is open 24/7. Ray O. Cook Heating & Air (#2) and Brower Mechanical (#3) follow. We ranked 470 HVAC contractors on 8 factors, last updated October 22, 2026.

How many HVAC contractors are there in Rocklin?

ContractorsRanked ranks 470 HVAC contractors serving Rocklin, CA. 4 of them are based in Rocklin; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Rocklin are open 24/7?

123 ranked HVAC contractors in Rocklin post 24/7 hours. The highest-ranked are Service Champions (#1), Ray O. Cook Heating & Air (#2) and Brower Mechanical (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Rocklin work on weekends?

306 of 470 ranked HVAC contractors post Saturday hours and 215 post Sunday hours. The highest-ranked open Saturdays are Service Champions (#1), Ray O. Cook Heating & Air (#2) and Brower Mechanical (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check an HVAC contractor's license in California?

In California, Contractors State License Board (CSLB) handles licensing and covers C-20 Warm-Air Heating, Ventilating and Air-Conditioning contractor license. Search the business or license number at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. Jobs of $1,000 or more in labor and materials (from January 1, 2025).

How much does ac replacement cost in Rocklin?

AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Rocklin. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Rocklin HVAC contractors have?

The median Google rating among 470 rated HVAC contractors in Rocklin is 4.9★, with a median of 24 reviews. Bell Brothers Electrical, Plumbing, Heating, & Air has the most, 10,430 reviews, and ranks #7. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in Rocklin?

California's HVAC demand peaks during summer heat waves and the first cold snaps. Spring and fall are the easiest times to book maintenance.

Update log for Rocklin

  1. October 2026: CR Scores recalculated for 470 hvac contractors serving Rocklin.
  2. October 2026: 5 duplicate listings merged.

More HVAC contractors and Rocklin pages

Other trades in Rocklin