AC Installation & Replacement in Pittsburg, CA
Replace your old AC with the right system
Whether your old air conditioner has finally quit or you want to add central air, Blue Star Heating & Air installs new AC systems, full split systems and heat pumps in Pittsburg. We size the system to your home, install it the way the manufacturer specifies, and handle the permit.
- From our Antioch shop
- About 10 miles west
- ZIP code
- 94565
- Power
- PG&E delivery, MCE generation
- Permits
- City of Pittsburg Community Development – Building Division
Serving Pittsburg
From our Antioch shop on Wilbur Avenue, Pittsburg is about 10 miles west via SR 160 and SR 4, and we cover the whole area, including Old Town, San Marco, Highlands Ranch and Oak Hills. When a Pittsburg furnace or air conditioner needs replacing, we handle the permit with the City of Pittsburg Building Division, whether it's your own home or a rental you manage. Many statewide heat pump rebates are closed for 2026, so when we quote we check what's still open for your address, such as MCE's home energy programs for Pittsburg customers and BayREN's income-qualified EASE Home program.
Main roads
- SR 4
- Railroad Ave (becomes Kirker Pass Rd)
- W Leland Rd
- Buchanan Rd
- Loveridge Rd
- Bailey Rd
- San Marco Blvd
- California Ave
Around Pittsburg
- Pittsburg Center BART (Railroad Ave & SR 4)
- Pittsburg/Bay Point BART (Bailey Rd)
- Los Medanos College
- Pittsburg Marina
- Pittsburg Historical Museum (515 Railroad Ave, 1924 building)
- Highlands Ranch Park
Other services in Pittsburg
All servicesFor businesses
Questions before you call
Do I need a permit to replace my AC in Pittsburg?
Yes. Replacing an AC, furnace or heat pump in California requires a mechanical permit - in Pittsburg that comes from the City of Pittsburg Community Development, Building Division. Most replacements also need Title 24 duct leakage testing verified by a third-party HERS rater. We pull the permit and coordinate the inspection.
How much does a new AC cost in Pittsburg?
It depends on the size of the home, the type of system, the efficiency level and the condition of your ductwork. We give you a written quote after looking at the house, with more than one option.
Are there rebates for a new system in Pittsburg?
Some, but fewer than before. TECH Clean California and California's HEEHRA heat pump rebates are fully reserved, and the federal 25C tax credit ended for systems installed after 2025. What's left for Pittsburg homes is mainly MCE's home energy programs for Pittsburg customers and BayREN's income-qualified EASE Home program. Programs change often, so we check what's open for your address when we quote.