Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
Open 24/7
W
Commercial HVAC
White Mechanical, Inc.
VerifiedEstablished · 24 yrs
4.9(45 reviews)•Residential & Commercial•Serving Foothill Ranch, CA
ACCAEPAEnergy StarFully LicensedLicensed, Bonded, And InsuredNATENCILicense #822474
Commercial HVAC installation, repair, maintenance, and energy optimization services for businesses.
White Mechanical, Inc. is a commercial HVAC contractor based in Foothill Ranch, CA. Services listed include commercial HVAC installations, repair, maintenance and preventive maintenance. 24 years in business, emergency service available and licence #822474.
24
Years in Business
Yes
Emergency Service
Available
Financing Available
Foothill Ranch, CA
Service Area
Services Offered
commercial HVAC installations
repair
maintenance
preventive maintenancereplacement
energy optimization
commercial refrigerationdesign engineering
upgrade
DDC controls
Variable Frequency Drive installation
air-balance services
CAD drawings
Title-24 calculations
Customer Sentiment Summary
Strengths
- Showing up when promised is this company's strongest trait — 15 of the 45 reviews we read specifically mention early or on-time arrivals.
- Crews carry themselves professionally — 13 reviewers single out polite, respectful technicians.
- Diagnosis and workmanship carry the reviews — 14 of 45 reviewers say the technician found the real fault and fixed it properly the first time.
Areas to Watch
- No complaint recurs across the 45 reviews analysed, which is consistent with the 4.9-star average — but a clean record is not the same as a long one.
Reviews from Best HVAC visitors
No Best HVAC reviews yet
Been a customer of White Mechanical, Inc.? Be the first to rate them.
Get Your HVAC Business Listed
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured
Blog / News
View all articles HVAC Tips, Guides & Industry News
Sep 7, 2026
Why Does My Thermostat Screen Go Blank?
Reading Time About 6 Min
Sep 6, 2026
How to Clean AC Condenser Coils Safely
Reading Time About 7 Min
Sep 3, 2026
AC Blowing Warm Air? Common Causes and Fixes
Reading Time About 6 Min
FAQ
Contact Our TeamFrequently Asked Questions
Have another question? Our team is here to help.
White Mechanical, Inc. lists commercial HVAC installations, repair, maintenance, preventive maintenance, replacement and commercial refrigeration. Contact them to confirm they handle your specific job.
White Mechanical, Inc. is based in Foothill Ranch, CA.
Yes, White Mechanical, Inc. lists emergency service. Call them directly for urgent heating or cooling repairs.
White Mechanical, Inc. lists licence number 822474. You can confirm it is current with the California contractor licensing board.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.