Committed to Quality, Value & the Environment Servicing the East Bay Since 1990

East Bay AC Repair Services

Qualtech Heating & Cooling Handles Your Immediate Air Conditioning Needs undefined

We understand problems arise unexpectedly, which is why Qualtech Heating & Cooling responds to all air conditioner malfunctions with same-day service across the East Bay. Schedule an appointment at a time that fits your busy lifestyle, and our fully licensed and insured technicians will arrive promptly. Our fully-equipped service trucks provide access to a complete range of specialized tools and quality replacement parts, ensuring swift turnaround on all projects, most of which can be resolved right then and there. The leading-edge diagnostic equipment allows us to quickly and accurately pinpoint difficulties and head off potential threats to efficiency, reliability, and longevity. Every call to (925) 350-4575 is answered by a highly trained, experienced professional who is dedicated to earning your satisfaction.

Diamond Certified® AC Repair Experts

To receive an endorsement as a Bryant® Authorized Dealer, Qualtech Heating & Cooling upholds exemplary standards of customer service, technical expertise, and business practices, including all proper licenses, insurance, and liability coverage. Through skilled and conscientious service, we effectively optimize the performance of all makes and models of cooling systems, delivering sustainable solutions to every challenge.

We pride ourselves on providing our customers with East Bay AC technicians who are:

  • Factory trained professionals
  • Up to date with evolving industry developments
  • Adhering to strict maintenance procedures
  • Implementing genuine manufacturer’s replacement parts

Trusted Since 1990

When you trust your air conditioner repairs to Qualtech Heating & Cooling, we will serve your best interests and restore cool comfort to your home promptly and efficiently, without mess or damage. With nearly three decades of experience, we continue to build lasting relationships through expert service across Danville, Walnut Creek, Lafayette, Alamo, and Concord.

Contact Qualtech Heating & Cooling today at (925) 350-4575 for all your AC repair needs. 

Why We're Rated A+ with the Better Business Bureau

Your Comfort & Satisfaction is Our Priority
  • Licensed & Insured For Your Peace of Mind

  • Free In-Home Estimates & Always On-Time

  • Diamond Certified & Authorized Bryant® Dealer

  • Warranties & Guarantees Built with You in Mind

  • Local Family Owned & Operated with Over 20 years of Experience

  • Offering Financing, Rebates & Special Offers

  • 24/7 Phone Support & Emergency Services Available

  • Background Checked & Drug Tested Employees