Every new California business filing, every dayTSR HVAC
Itsariya Sathaworn, Registered Agent
TSR HVAC Corporation is a licensed HVAC service provider based in San Jose, California, offering heating, air conditioning, repair, and installation. The company provides flat-rate pricing on tune-ups, diagnostics, duct cleaning, and emergency repair services.
Filed July 16, 2026 · San Jose, CA · Santa Clara County
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California Secretary of State (bizfile Online) · Entity B20260327952 · Retrieved July 18, 2026
About TSR HVAC
TSR HVAC Corporation filed in California on July 16, 2026, as a residential and commercial HVAC services company based in San Jose. Its domain was registered on the same day as the filing, through Name, and the website is a modern site that matches the filing name and address. Itsariya Sathaworn filed personally as the owner and registered agent. We estimate annual revenue between $1 million and $10 million and 6-25 employees, with a brick-and-mortar footprint. No annual report or EIN on file yet.
- Domain registered on the same day as the California filing date.
- Filed personally by owner Itsariya Sathaworn, who is the registered agent.
- We estimate revenue $1M-$10M and 6-25 employees.
- Website identity confirmed to match the filing name and address.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 224 new businesses registered in San Jose in July 2026, and the only hvac services business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Frequently Asked Questions
When was TSR HVAC registered?
TSR HVAC was registered as Corp on July 16, 2026 in California.
Where is TSR HVAC located?
TSR HVAC is based in San Jose, CA, 95124, in Santa Clara County.
What type of business is TSR HVAC?
TSR HVAC is classified as a hvac services business (residential and commercial hvac).
Does TSR HVAC have an EIN on file?
No EIN was found on file for TSR HVAC at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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