HVAC in Concord.
The same trusted HVAC expertise that's served the Bay Area since 1986 — now on your street in Concord. Todos Santos-era retrofits and new Concord builds, both built for triple-digit summers.
Todos Santos / downtown Concord, Monument Corridor, Dana Estates.
The blocks around Todos Santos Plaza hold pre-war cottages and early ranches, and Dana Estates and the surrounding tracts are heavy with 1950s–60s ranch homes running original ductwork through blistering attics.
Concord summers punish a leaky duct system. We start with leakage testing, seal or replace the runs, bury or reroute what we can out of the worst attic heat, add returns, and install high-efficiency heat pumps or AC sized to a real load calculation instead of the old nameplate.
The Concord Naval Weapons Station reuse area and newer Ygnacio Valley construction — planning through execution.
For new Concord construction we plan from the drawings: Manual J and Manual D, duct routing that keeps supply air out of unconditioned attic space wherever possible, zoning for two-story plans, and commissioning with documented static pressure and airflow.
See everything we doWhat we handle in Concord
AC repair in Concord
Warm room, short cycling, or a system that runs all afternoon without catching up — we diagnose and repair air conditioners and heat pumps of any brand in Concord. Refrigerant leaks, failed capacitors and compressors, condensate problems, and the airflow restrictions that cause most "weak AC" calls.
Furnace repair in Concord
Gas furnaces, wall furnaces, and the floor furnaces still working in plenty of Todos Santos / downtown Concord homes. We handle ignition and flame-sensor faults, blower and control board failures, heat exchanger inspection, and honest replace-or-repair advice when a unit is past its service life.
Heat pump installation in Concord
Gas-to-electric conversions and high-efficiency heat pump installs, sized with a Manual J load calculation rather than the old nameplate. Duct design, permits, Title 24 duct-leakage testing, rebate paperwork, and commissioning with measured airflow before we hand over the thermostat.
HVAC contractor for Concord homes and businesses
A licensed, insured HVAC contractor serving the Bay Area since 1986 — ductwork redesign and sealing, indoor air quality and filtration, ventilation, smart thermostats and zoning, plus full commercial and refrigeration work.
Emergency HVAC service in Concord
No heat in a cold snap or no cooling in a heat wave is not a next-week problem. We run 24/7 emergency HVAC service across Concord, and Comfort Club members go to the front of the queue.
Year-round care for $34.99 a month
A simple membership that keeps your system clean and your air fresh — and puts you first in line whenever you need us.
- Coil cleaning & filter changes, twice a year
- Duct cleaning before allergy season and before winter
- Priority service calls, day or night
- Member discounts on large repairs and replacements
Know a neighbor in Concord who needs us?
Refer a friend who installs a complete system and you get a $500 Visa gift card — they get 10% off the entire system.
Refer a friend