3.4 mi
HVAC contractors in San Diego, CA
AC & heating
495 results
Sorted from nearest to farthest.
Registered and featured HVAC contractors
Other local businesses
Loading local businesses…
3.3 mi
3.0 mi
Grove HVAC Services
(858) 389-3193Your business?
3.3 mi
3.6 mi
3.9 mi
Silvergrove Bridge AC Repair
(619) 604-8705Your business?
3.6 mi
2.7 mi
3.6 mi
2.6 mi
Silvervale Grove AC Repair
(619) 604-8558Your business?
1.6 mi
3.8 mi
1.9 mi
3.0 mi
2.8 mi
1.7 mi
3.5 mi
3.0 mi
1.7 mi
2.9 mi
4.3 mi
4.5 mi
4.5 mi
4.1 mi
4.2 mi
Global Warming & Cooling: HVAC, AC Repair, Heating, AC Install
5.0(1)on GoogleServes your area
(858) 863-6481Your business?
4.5 mi
4.5 mi
4.4 mi
4.5 mi
4.1 mi
4.2 mi
4.1 mi
4.3 mi
4.3 mi
Total Comfort Systems Heating & Air Conditioning CA
3.5(2)on GoogleServes your area
(619) 966-5804Your business?
4.3 mi
4.2 mi
Plumber Chula Vista by Castillo Works
4.9(193)on GoogleServes your areaProbable license
(619) 864-1432Your business?
4.5 mi
4.5 mi
4.4 mi
4.3 mi
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HVAC contractors in San Diego, CA: by the numbers
There are 495 HVAC contractors with a phone number within 25 miles of San Diego, CA, from public Google Maps data and state license records. 41 have a state license we could confirm, and those with a Google listing average 4.8 stars across 75,355 reviews.
- with a phone number
- 495
- with a confirmed state license
- 41
- open 24 hours or for emergencies
- 182
- come to you (service area)
- 89
Highest rated on Google near San Diego, CA
Businesses with at least 20 Google reviews, sorted by rating. Ratings come from Google, not from Pros411.
- 1West Coast Heating Air Solar Plumbing5 ★ · 2,654 reviews · 7.2 mi
- 2Blue Diamond Heating & Air5 ★ · 927 reviews · 7.5 mi
- 3EZ Breezy Heating & Air5 ★ · 601 reviews · 6.6 mi
- 4Pacific Auto Service5 ★ · 569 reviews · 10 mi
- 5Sweeps Luck5 ★ · 541 reviews · 19.8 mi
Hours
Of the 426 businesses in this search that list their hours on Google, 360 are open on Saturdays and 288 on Sundays. 182 are open 24 hours. 212 have 4.5 stars or more with at least 10 reviews.
Good to know in San Diego
Coastal San Diego is mild all year, while inland neighborhoods get much hotter in summer. Many older coastal homes have no central air, so mini-splits and window units are common.
For a home without ducts, ask about a ductless mini-split: it cools room by room without opening walls.
Weather and your home in San Diego
- days a year at 90°F or more
- 3
- days a year at 100°F or more
- 0
- freezing nights a year (32°F or below)
- 0
- hail reports in San Diego County, 2016 to 2025 (1 of 1 inch or larger)
- 10
- The hottest months are August and September. ncei.noaa.gov
- Since January 1, 2023, a new central AC installed here must meet the Southwest regional standard: at least 14.3 SEER2 plus a minimum EER2, which measures efficiency in peak heat (for split systems under 45,000 BTU: 11.7, or 9.8 if the unit is 15.2 SEER2 or higher). eere.energy.gov
Heat and freezes: NOAA 1991-2020 climate normals at San Diego Lindbergh Field (USW00023188). Hail: NOAA Storm Events reports by county; they depend on how many people report, so use them to compare areas. Checked October 22, 2026. NOAA Storm Events
What an HVAC contractor charges
National ranges published by cost guides, not prices from the businesses on this list. Always get the price in writing.
- Most AC repairs: about $150 to $700 (HomeGuide, HomeAdvisor, Fixr).
- Service call or diagnostic: $75 to $200.
- Capacitor: about $100 to $475; compressor: about $600 to $3,000, by source.
- New central AC, installed: about $3,900 to $13,500 (HomeAdvisor, HomeGuide, Fixr, Trane).
AC repair cost: common repairs and when to replace · New AC unit cost: central air and mini-splits
Before you call
- Check the thermostat, the breakers and the air filter first.
- Have the brand and age of your system (on the label of the outdoor unit).
- Ask about the diagnostic fee and after-hours rates.
- If refrigerant is low, ask them to find and fix the leak, not just recharge.
- Ask for the contractor’s license number.
Frequently asked questions
How many HVAC contractors are there in San Diego, CA?
There are 495 with a phone number within 25 miles, from public Google Maps data and state license registries.
How do I check an HVAC contractor's license in California?
In California the license is issued by the Contractors State License Board (CSLB); you can look up the number at https://www.cslb.ca.gov. Pros411 shows "License verified" when the number is in that registry and matches the business phone. 41 of the HVAC contractors on this list have it confirmed.
Which HVAC contractors in San Diego, CA have the best Google ratings?
Among those with at least 20 Google reviews, the highest rated in this search are West Coast Heating Air Solar Plumbing (5 stars, 2,654 reviews), Blue Diamond Heating & Air (5 stars, 927 reviews), EZ Breezy Heating & Air (5 stars, 601 reviews).
Are there HVAC contractors open on weekends in San Diego, CA?
Yes: of the 426 that list their hours, 360 are open on Saturdays and 288 on Sundays.
Are there 24-hour HVAC contractors in San Diego, CA?
Yes: 182 list 24-hour hours or take emergency calls. Use the "24/7 emergencies" filter on the list.
Are there HVAC contractors who speak Spanish in San Diego, CA?
Yes: 6 say on their website that they serve customers in Spanish (for example "Se habla español"). Use the "Speaks Spanish" filter on the list.
How do I contact an HVAC contractor?
Call or WhatsApp them directly from the list or their listing. Pros411 charges customers no fee and is not a middleman: you deal with the pro directly.
Why do some listings show first?
At the top, in a yellow box, are featured listings: they are paid and labeled "Featured". Then come registered pros, in the order they last bumped their listing, and at the end businesses from public data, from nearest to farthest.