Quality Air Solutions

24/7 Emergency: (925) 570-6791

Quality Air Solutions Office

(925) 560-9302


HVAC Retrofits & Replacements

No matter how well an HVAC system is maintained, it will eventually need to be replaced. That isn't a task to be entered into lightly.


At Quality Air Solutions, we...

  • Improve overall operation by identifying and correcting system design flaws.
  • Develop a plan for your facility that will provide the best return on investment
  • Minimize disruption to building operations by carefully planning every stage of the installation and then precisely following our plan.
  • Provide competitive pricing to retrofit and upgrade aging, inefficient equipment.



Call us Today - (925) 560-9302



Quality Air Solutions QAS completed each phase of our retrofit project on time and on budget with little disruption to our tenants and customers. They did a great job of managing their people and all the subs on the project.Quality Air Solutions

Mike Mensing

Senior Engineer
E and S Construction Engineers
Sun Valley Mall retrofit project





Quality Air Solutions


Quality Air SolutionsAir Conditioning



Quality Air SolutionsEnergy Management

Leeds Certification
Energy Benchmarking


Quality Air SolutionsRetrofits & Replacements

Efficiency Upgrades


Quality Air Solutions




Serving all of Northern
California & the Central Valley



Quality Air Solutions







Quality Air Solutions Licensed contractor #817772


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