The license has one name on it. He’ll be in your driveway.
Jonathan Heidari has been in the HVAC trade since 2014 and has held California contractor license #1054398 since 2019. United Home Air stayed small on purpose: the person who quotes your job is the person who does your job, with a crew customers know by name.
Small shop, big-job discipline
One-day changeouts
Full replacements — furnace, AC, or furnace-to-heat-pump conversions — staged in advance and finished the same evening. Shoe covers on, sheet trail down, haul-away included. Customers write about it in the reviews because it’s rare.
Permits and HERS, every time
Every California changeout legally requires a permit and independent duct testing. Low bids that skip it save the contractor money and cost you at resale. We pull the permit and schedule the test on every job that needs one — it’s included, not an upsell.
Repair-vs-replace honesty
We’ll tell you when a $300 repair buys your system three more years — and when it’s throwing money at a dying compressor. The recommendation is what we’d do in our own house, with the numbers for both paths.
Checkable, not claimable
Every line below is verifiable from a public record — we'd rather you check than take our word.
| CSLB License #1054398 (C-20) | Warm-air heating, ventilating & air conditioning. Issued 2019, active, no disciplinary actions. Verify on cslb.ca.gov ↗ |
| Bonded — $25,000 | A contractor bond is state-required insurance that protects you if a contractor walks off a job. Ours is active with Jet Insurance Company. |
| Workers’ compensation insured | If someone gets hurt on your property, that’s our insurance’s problem — never yours. |
| BBB A+ rating | No complaints on file. |
| BuildZoom score 100 | Top 13% of California’s 336,931 licensed contractors. |
| HomeAdvisor Screened & Approved | Current badge on our HomeAdvisor profile. |
| Home-warranty network contractor | American Home Shield and HomeGuard trust us to handle their toughest calls. |
You'll know who's coming.
Read the reviews and you'll meet everyone before we ring the bell.
Jonathan
Owner & licensed contractor
So glad we found an honest guy.— Tom Hammond, Google
Mohammad
Service technician
came earlier than expected. [...] he was able to come the same day, pin point the problem, and had an affordable solution.— Claudine Tsui, Google
Felipe
Installer
Jonathan and Felipe at United Home Air were great.— Anthony Simonetti, Google
Meet the bear.
The California bear from our trucks stars in a fifteen-second short — a hot day, a stubborn sign, and cooler air for everyone.