AC repair and installation
Quick, reliable air conditioning repair when your system stops keeping up, and efficient new installs when it's time to upgrade.
Learn more →San Diego heating & air conditioning
AC and heating repair in San Diego, day or night.
HVAC NOW California repairs, installs and maintains air conditioning and heating systems for homes and businesses across San Diego and surrounding areas. Emergency service is available 24/7.
- 24/7 emergency service
- Licensed and insured
- Family-owned and operated
What we do
From a single thermostat to a full system replacement, residential and commercial.
Heating repair and replacement
If your furnace or heat pump has a problem, we diagnose it quickly and recommend the right fix, whether that's a repair or a replacement.
Learn more →Heat pump services
Installation, repair and maintenance for energy-efficient heat pumps, including ductless mini-split heat pumps.
Learn more →Ductless mini-splits
A good fit for heating and cooling individual rooms. We handle sizing and precise mini-split setup.
Thermostat installation and repair
Programmable and smart thermostats installed, repaired and replaced, for better comfort and lower energy bills.
Learn more →Duct cleaning and replacement
Clean, sound ductwork helps your system run efficiently and keeps the air in your home or business cleaner.
Why San Diego calls HVAC Now
San Diego summers regularly push past 90°F, and an air conditioner that quits in a heat wave can't wait. Our technicians arrive on time in fully equipped trucks, so most repairs are finished in a single trip.
We're a family-owned company, licensed and insured, and we treat your home the way we'd want ours treated.
- Skilled, experienced technicians
- Quality equipment from leading manufacturers at competitive prices
- Advice focused on better air quality and more efficient equipment
- Courteous service on the phone and in person