Heating & Air Conditioning in Danville, CA
Hot San Ramon Valley summers and many larger, multi-story homes. We help Danville families keep every floor comfortable.
Danville is a small-town community in the San Ramon Valley, with a charming downtown and neighborhoods full of family homes. People here take pride in their homes, and we bring that same pride to every job.
All Air is family-owned, and owner Larry Chambers handles every job himself. He'll look at your system, explain what's going on and give you an honest price before any work begins.
Call (844) 398-5760. Open 24/7.
Heating & Cooling in Danville
The San Ramon Valley gets hot in summer, and Danville is no exception. Air conditioners run long hours on summer afternoons. Winter mornings and nights get cold, so a reliable furnace or heat pump is just as important.
Many Danville homes are larger, often two stories, which can mean more than one system, long duct runs, and an upstairs that heats up fast. We often help with balancing temperatures between floors, replacing aging equipment with more efficient systems, and keeping multiple units tuned up.
Our Services in Danville
- AC RepairGetting your AC running again during hot valley summers.
- AC Installation & ReplacementRight-sized systems for larger and multi-story homes.
- Heating Repair & InstallationFurnace repair and replacement for cold valley nights.
- Heat Pump ServicesEfficient heating and cooling for the whole house.
- Ductless Mini-SplitsExtra comfort for bonus rooms, offices and additions.
- Maintenance & Tune-UpsTune-ups for homes with one system or several.
- Duct Cleaning & RepairFixing long duct runs so the upstairs stays comfortable.
- Indoor Air QualityFiltration upgrades for pollen and smoke season.
- Commercial HVACHeating and cooling for Danville businesses.
How It Works
- 1
Call or fill out the form
Reach us by phone or send the quick form on this page. We'll set up a time that works for you.
- 2
Larry comes out and diagnoses it
Owner Larry Chambers comes to your home himself and finds the real cause of the problem.
- 3
You get options and a price first
He explains what he found, your options and the price before any work starts.
- 4
The job gets done right
We do the work carefully, test everything and leave the area clean.
Why Choose All Air
- Family-owned. We're a local family business, not a call center.
- The owner handles every job. Larry is the one who shows up, so you always know who's working in your home.
- Honest, upfront pricing. You'll know the price before we start. No surprises on the bill.
- Clear communication. We explain things in plain language and answer your questions.
- We leave it cleaner. We clean up after ourselves and aim to leave your home cleaner than we found it.
Frequently Asked Questions
Do you serve all of Danville?
Yes, we work all over Danville. Call (844) 398-5760 to check your address.
How soon can you get to Danville?
Call us and we'll set up the soonest time that works for you. We're open 24/7.
My house has two systems. Can you service both?
Yes. We can tune up, repair or replace one or both, and we'll let you know honestly which one needs attention.
Why is my upstairs so hot in summer?
Heat rises, and long duct runs or an undersized system make it worse. Larry will find the cause and suggest fixes like duct work, zoning or a ductless unit.
Nearby Areas We Serve
See all service areas.