Best Heating & Air Conditioning / HVAC In Downey

“Really appreciate the outstanding service provided by Manuel! He always goes the extra mile, which creates customer loyalty. Had my compressor replaced and was provided with an overview of my HVAC system. Felt more knowledgeable after the service call. Thanks, Lambert Heating and AC!“

“This company handled everything professionally and contacted everyone involved. This is a rental property, so I appreciated the consideration given and all the pictures forwarded to me upon completion. I will definitely use them again for maintenance purposes.“

“I have used Gamma Heating and Air several times. I appreciate their attention to detail and professionalism.“

“Juventino was very knowledgeableGreat service recommend to others looking for electric motors.“

“This company is great! Temperatures this summer have been crazy high and our AC stopped working randomly. We have a baby boy and my mother in law was in town staying with us. U M Air came over and troubleshooted the issue quickly. I appreciated their honesty and transparency throughout the entire process. They fixed the issues and now we have cold air again! Thank you U M AIR!“

“Called Joe again yesterday and he came over first thing in the morning today, un-clogged a shower and fixed a faucet. He is very professional and will definitely continue to use his AC and plumbing services moving forward.

I called Joe on a Saturday at noon and he came by my house within the hour. We had a clogged sink, and he quickly fixed the problem. He is very professional, left the work area very clean and the value was great. I will definitely use his services again when needed. Definitely will recommend Joe.“

“I would like to take the opportunity to thank and acknowledge the excellent customer service that Miguel provided us today..He's so awesome! His customer service ettiquette speaks volumes! He's so polite, kind, and ensures the job is done correctly. He BRINGS light to the plumbing business! Thanks Miguel for fixing my plumbing, your the BEST OF THe BEST!“

“Very helpful, informative and took care of our issue right away …. Will always use them“

“I would like to take the opportunity to thank and acknowledge the excellent customer service that Miguel provided us today..He's so awesome! His customer service ettiquette speaks volumes! He's so polite, kind, and ensures the job is done correctly. He BRINGS light to the plumbing business! Thanks Miguel for fixing my plumbing, your the BEST OF THe BEST!“