Family-owned since 2014 · Coastal North County & all of San Diego County
Heating and air conditioning for San Diego County homes and businesses
We repair and install AC, furnaces, heat pumps and ductless mini-splits, especially in Encinitas, Carlsbad, Rancho Santa Fe, Del Mar and La Jolla. Our family-owned team gives honest, upfront quotes, and our crews protect your home or business and clean up daily.
- Bryant Factory Authorized Dealer
- Mitsubishi Electric Diamond Elite Contractor
- CA Lic. #996275
- Est. 2014
What we do
Residential and commercial HVAC
We're a Bryant Factory Authorized Dealer and Mitsubishi Electric Diamond Elite Contractor, and we service, maintain and install all major brands.
Air Conditioning
From a quick repair to a new high-efficiency system, our family-owned team keeps homes and businesses from Encinitas to...
Learn more →Heating & Furnaces
Coastal winters are mild, but chilly marine-layer nights still call for a heating system you can count on.
Learn more →Heat Pumps
A heat pump heats and cools with one efficient electric system, which makes it a natural fit for San Diego's mild...
Learn more →Ductless Mini-Splits
Ductless mini-splits heat and cool individual rooms without ductwork, which makes them ideal for beach cottages,...
Learn more →Maintenance Plans & Tune-Ups
Scheduled heating and cooling maintenance for homes across San Diego County. We remind you, we book it, and every visit...
Learn more →Indoor Air Quality
The air that circulates inside your home can carry dust, pollen and other irritants. The right equipment helps your HVAC...
Learn more →Commercial HVAC
Commercial, retail and light industrial clients, from national banks to a regional water agency, trust us with rooftop...
Learn more →Why Precision Air
Same family-owned team, same honest quotes
- Family-owned and licensed. California C-20 HVAC contractor, CSLB #996275, serving San Diego County since 2014.
- Proven across the county. Our job records show more than 49,000 completed service calls across San Diego County.
- Honest, upfront quotes. You'll know your options and the price before work begins.
- Clean, respectful crews. We protect your home or business and clean up every day.
- Homes and businesses. From beach cottages to rooftop package units for national banks and a regional water agency.
Service areas
Focused on coastal North County, serving all of San Diego County
- Encinitas
- Carlsbad
- Rancho Santa Fe
- Fairbanks Ranch
- Del Mar
- Solana Beach
- Cardiff-by-the-Sea
- Olivenhain
- Carmel Valley
- La Jolla
- Oceanside
- San Marcos
- Vista
- Poway
- Escondido
- Ramona
- San Diego
- Chula Vista
- El Cajon
- Fallbrook
- Bonsall
- Valley Center
- Hidden Meadows
- Harmony Grove
- Elfin Forest
- Lake San Marcos
- 4S Ranch
- San Diego Country Estates
- Santee
- La Mesa
- Lemon Grove
- Lakeside
- National City
- Bonita
- Coronado
Since 2014 Sample data
jobs completed
Every one of these work orders was a test.Since 2014, we've completed tens of thousands of work orders across San Diego County, and every one was a test. See how we stand behind our work, and why our license number matters.
See our track record →Reviews
Read our Google reviews
See what homeowners and businesses across San Diego County say about working with us.
Already a customer? Share your experience →
Ready to talk about your heating or cooling?
Office hours Monday–Friday, 8 am–5 pm. After hours, our answering service takes your message and our office follows up the next business day.