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ContractorsRanked

Best HVAC Contractors in Alpine, CA (2026)

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

The short answer

  1. 1

    Best overall in Alpine: Mauzy Cooling, Heating, Plumbing, and Electrical, CR Score 92/100; 4.8★ from 4,710 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Anderson Plumbing, Heating & Air, posts 24/7 hours; ranked #2 of 396.

  3. 6

    Most-reviewed: Anderson Plumbing, Heating & Air, 6,056 Google reviews at 4.8★, the most of 396 ranked; ranked #6.

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

396 Alpine HVAC contractors are ranked here by CR Score, from 8 published factors. 121 are open 24/7, 291 open Saturdays and 214 open Sundays, based on posted hours. The median Google rating is 5.0★ across 396 rated businesses.

Top 10 HVAC contractors in Alpine at a glance

Top 10 HVAC contractors in Alpine at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Mauzy Cooling, Heating, Plumbing, and Electrical924.8★ (4,710)El Cajon, 12 mi away24/7Overall
2Anderson Plumbing, Heating & Air914.8★ (4,443)El Cajon, 13 mi away24/7Emergencies
3Maximum Comfort Heating and AC Repair915.0★ (167)Alpine24/7—
4Precision Temperature914.9★ (1,014)Lakeside, 10 mi away24/7—
5Comfort Bros Heating Air Plumbing & Electrical904.9★ (424)Lakeside, 9 mi away24/7—
6Anderson Plumbing, Heating & Air894.8★ (6,056)San Diego, 22 mi away24/7Most reviews
7Bill Howe Plumbing, Heating & Air, Restoration & Flood Services894.8★ (4,875)San Diego, 21 mi away24/7—
8FRYE Mechanical895.0★ (239)Ramona, 13 mi away24/7—
9Maximum Comfort Heating and AC Repair895.0★ (200)El Cajon, 12 mi away24/7—
10Air Temperature Specialists884.9★ (264)El Cajon, 12 mi away24/7—

The 396 best HVAC contractors in Alpine, 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.

  8. #8 FRYE Mechanical

    Based in Ramona, 13 mi away

    89/100CR Score

    Ranked #8 because of its Google rating and availability: 5.0★ from 239 Google reviews, open 24/7.

    • 5.0★ from 239 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    23445 Everett Pl, Ramona, CA 92065
    View profile for FRYE Mechanical(619) 454-3069

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

HVAC contractors in Alpine, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Aerify Heating and Air864.7★ (125)9 mi
27Airmaxx864.9★ (749)12 mi
28Smith & Sons Heating and Air Inc.865.0★ (203)22 mi
29Total Plumbing, Air & Electric | Residential and Commercial Plumbing864.9★ (85)14 mi
30Reliable Appliance, Heating and Air864.6★ (3,124)12 mi
31Superior Air Systems - AC Repair & Installation865.0★ (58)13 mi
32Evans Family HVAC864.6★ (11)In Alpine
33Action Air Conditioning & Heating854.9★ (384)25 mi
34Plumber Chula Vista by Castillo Works854.9★ (170)20 mi
35Air Pros HVAC Ramona Specialists855.0★ (35)12 mi
36PureAir Santee HVAC Services855.0★ (40)14 mi
37Santee AC & Heating Pros855.0★ (40)14 mi
38Comfort City Mechanical, INC854.9★ (47)14 mi
39Golden Comfort AC & Heating Repair855.0★ (22)10 mi
40Guthrie & Sons Heating, Air and Solar854.9★ (1,494)22 mi
41Cano Air Conditioning & Heating Inc.855.0★ (177)In Alpine
42Mark's Heating & Air855.0★ (20)10 mi
43Surf Bros HVAC855.0★ (110)22 mi
44Point Loma Electric, Plumbing, Heating & Air854.9★ (1,546)21 mi
45AirZen AC855.0★ (29)13 mi
46Progressive Heating & Air854.8★ (240)22 mi
47Romey HVAC845.0★ (21)12 mi
48Oasis Plumbing, Heating & Air Conditioning845.0★ (201)15 mi
49Smart Santee HVAC Repair845.0★ (22)13 mi
50Bill Howe Plumbing, Heating and Air Conditioning, Restoration and Flood Services844.9★ (548)17 mi

Also serving Alpine

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 Alpine
BusinessGoogle ratingDistance
AfterHours Heating & Air Conditioning5.0★ (2)In Alpine
All Temp Refrigeration Air Conditioning And Heating5.0★ (2)11 mi
Alpine Air5.0★ (3)In Alpine
Arctic airflow heating and air conditioning Inc5.0★ (2)17 mi
Blues HVAC & Airduct cleaning Alpine5.0★ (3)In Alpine
Classic Cooling and Heating5.0★ (2)13 mi
Comfort Barrier Insulation5.0★ (2)17 mi
HX Refrigeration5.0★ (14)11 mi
Jalapeno Electric & HVAC5.0★ (2)13 mi
Mayoral Heating & Air Conditioning | HVAC Contractor and AC Repair5.0★ (2)17 mi
McGuire Plumbing Inc.5.0★ (7)In Alpine
MHS Heating & Air Conditioning, Inc.5.0★ (2)13 mi
Moree Mechanical5.0★ (2)11 mi
Regional Elite Plumbing Inc4.3★ (6)In Alpine
RR Heating & Air Conditioning5.0★ (16)11 mi
Sam Heating And Air ConditioningIn Alpine
Southwest HERS Raters3.0★ (2)13 mi
Southwest Mechanical Services Inc5.0★ (2)10 mi
Thermodynamic Refrigeration5.0★ (2)13 mi
TIM DANIELS PLUMBING INC5.0★ (2)In Alpine

How much do HVAC contractors cost in Alpine?

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

How much do HVAC contractors cost in Alpine?
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 Alpine HVAC contractors

We scored 396 Alpine 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 Alpine 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 Alpine: frequently asked questions

Who is the best HVAC contractor in Alpine?

By CR Score, the highest-ranked HVAC contractor in Alpine, CA is Mauzy Cooling, Heating, Plumbing, and Electrical with a CR Score of 92/100. It has 4.8★ from 4,710 Google reviews. It is open 24/7. Anderson Plumbing, Heating & Air (#2) and Maximum Comfort Heating and AC Repair (#3) follow. We ranked 396 HVAC contractors on 8 factors, last updated October 22, 2026.

How many HVAC contractors are there in Alpine?

ContractorsRanked ranks 396 HVAC contractors serving Alpine, CA. 4 of them are based in Alpine; 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 Alpine are open 24/7?

121 ranked HVAC contractors in Alpine post 24/7 hours. The highest-ranked are Mauzy Cooling, Heating, Plumbing, and Electrical (#1), Anderson Plumbing, Heating & Air (#2) and Maximum Comfort Heating and AC Repair (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Alpine work on weekends?

291 of 396 ranked HVAC contractors post Saturday hours and 214 post Sunday hours. The highest-ranked open Saturdays are Mauzy Cooling, Heating, Plumbing, and Electrical (#1), Anderson Plumbing, Heating & Air (#2) and Maximum Comfort Heating and AC Repair (#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 Alpine?

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 Alpine. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Alpine HVAC contractors have?

The median Google rating among 396 rated HVAC contractors in Alpine is 5.0★, with a median of 21 reviews. Anderson Plumbing, Heating & Air has the most, 6,056 reviews, and ranks #6. 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 Alpine?

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 Alpine

  1. October 2026: CR Scores recalculated for 396 hvac contractors serving Alpine.
  2. October 2026: 5 duplicate listings merged.

More HVAC contractors and Alpine pages

Other trades in Alpine