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.
- Carrier/Bryant dealer
- Mitsubishi dealer
- CA Lic. #996275
- Est. 2014
What we do
Residential and commercial HVAC
We're Carrier/Bryant and Mitsubishi dealers, 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 30,000 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
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.