What our customers are saying about us
Dear Qualtech,
First, Myriam, thank you for arranging & rearranging the schedule to get the capable, able & polite Albert out to our home for maintenance service. We so appreciate the hard work of QUALTECH from our first discussions with Daniel to the wonderful installers who worked in rain & mud, to follow-ups.
Best,
Lorrie Beth & Larry, Berkeley, CA
Extremely professional, pleasant personal. Have recommended to friends & family.
M. Skillman,Pleasant Hill, CA
Daniel was extremely amazing at his job. He exceeded my expectations. Thanks for all you've done!
Carry Bayan, Danville,CA
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Please fill out the form below or for immediate response Call Us Today! 925-831-2444.

Why Choose Us?
- Diamond Certified
- 100% Satisfaction Guarantee
- Authorized PG&E Rebates
- Expert Service for All Major Brands
- Free In-Home Estimate on Replacements or New Installations
- Financing Available on Purchase of New Systems
- Free Service Call with Repair
- Scheduled Preventive Maintenance Programs




