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Heating and air conditioning in Oceanside, CA
Oceanside stretches from the coast to warmer inland neighborhoods. Whether you need a quick AC repair or a new high-efficiency system, our team serves homes and businesses throughout the city.
Our services in Oceanside
Air Conditioning
From a quick repair to a new high-efficiency system, our family-owned team keeps homes and businesses from...
Heating & Furnaces
Coastal winters are mild, but chilly marine-layer nights still call for a heating system you can count on.
Heat Pumps
A heat pump heats and cools with one efficient electric system, which makes it a natural fit for San Diego's...
Ductless Mini-Splits
Ductless mini-splits heat and cool individual rooms without ductwork, which makes them ideal for beach...
Maintenance Plans & Tune-Ups
Scheduled heating and cooling maintenance for homes across San Diego County. We remind you, we book it, and...
Indoor Air Quality
The air that circulates inside your home can carry dust, pollen and other irritants. The right equipment helps...
Commercial HVAC
Commercial, retail and light industrial clients, from national banks to a regional water agency, trust us with...
Why Oceanside homeowners call Precision Air
We're a family-owned, licensed HVAC contractor (CSLB #996275) serving San Diego County since 2014. As Carrier/Bryant and Mitsubishi dealers we install high-efficiency systems, and we service and repair all major brands. You'll get an honest, upfront quote, and our crews protect your home and clean up daily.
Our work in Oceanside
Our job records show more than 1,000 completed service calls in Oceanside since 2016.
Since mid-2021, when our records began tracking the type of work, that includes:
- 50+ equipment installations
- 400+ service and repair calls
- 80+ maintenance visits
Zip codes we've served here: 92054, 92056, 92057, 92058. Service calls on record from 2016 through 2026.
Counts come from our job records, leave out estimates and sales calls, and are rounded down.
Recent installs in Oceanside
New outdoor unit, Oceanside, Aug 2024 
New furnace, Oceanside, Aug 2024 
New air handler, Oceanside, May 2024
We also work in nearby Carlsbad, Vista, San Marcos.
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.