Cornerstone AC & Heat LLC
TDLR-Licensed A/C Contractor · License 119517
Cornerstone AC & Heat LLC is on the TDLR air conditioning and refrigeration contractor file, license 119517.
TDLR records Joseph Frank Perez as the licensed individual.
The license runs through April 11, 2027, per TDLR.
On Google, the business address is 22720 Morton Ranch Rd #160, Katy, Harris County.
Its Google rating is 5 out of 5 (87 reviews).
License record
| TDLR license | A/C and refrigeration contractor license 119517 |
|---|---|
| Licensed individual | Joseph Frank Perez |
| License expires | April 11, 2027 |
| County in the license file | Harris County |
| Location | 22720 Morton Ranch Rd #160, Katy, 77449 |
| Google rating | 5 out of 5 from 87 reviews |
| Hours (Google) | Open 24 hours, every day |
| Website | cornerstoneacandheatllc.com |
| Google Maps | View on Google Maps |
Source: TDLR air conditioning and refrigeration contractor license file (dated 10/14/2026); Google listing match verified. Verify the license at tdlr.texas.gov before hiring.
Compare the 76 A/C contractors and mold companies in Katy, with their TDLR license records and Google ratings.
Other TDLR-licensed A/C contractors listed in Katy: Texan Mechanical, Blue Jay Air Conditioning & Heating, Trilogy Services And A/C LLC, Excellent A/C & Heating LLC.