San Diego, CA HVAC Contractor

Look elsewhere if you care about pricing and customer satisfaction! 2 weeks of working with castle works, paying them $550 (almost $3500), and nothing is completed! From ... more

Justin was very professional in appearance and work. Speaks well of your company.

(Translated by Google) Very friendly. The store is too big, so I wandered around looking for things, but the friendly staff found it. Thank you very much (Original) . ... more

andrew was highly informed and took immense care to ensure we understood how our AC unit operates. He also provided us with excellent advice for keeping our AC in good sh ... more

Outstanding service! The technicians are highly skilled and knowledgeable. They conducted a thorough assessment of my HVAC system and provided clear explanations of the i ... more

I have been working hand in hand with BioAir for 4 years now. have nothing but good things to say about them! We've had MANY emergency calls and EVERY time they come thro ... more

The technician was super nice and knowledgeable as well as the office staff. Very quick, respectful, and friendly. Fixed my heater in no time! 10/10 recommend

I recently had the pleasure of hiring HVAC NOW California to fix my AC, and I couldn't be happier with the service. Not only did they promptly respond to my call, but the ... more

They provided quick and efficient AC repair when my unit malfunctioned during a heatwave. The technician diagnosed the issue swiftly and had it up and running in no time. ... more

I was not having a good experience by the plumber my insurance company set me up with so my friend recommended Castillo Works. Called them and the next day Mike came out ... more

Ive been working with an Aquinas HVAC for a while now, and they have been amazing! Eric is always on it with excellent communication, lightning fast response time and jus ... more

Steve and Lat are an exceptional team! Steve was the third technician from the third company that I reached out to troubleshoot my Bryant split unit heating and AC system ... more

Dmitrii has a wealth of knowledge & takes the time to make sure you understand your new appliance. He installed a dryer propane conversion in record time. Hes great with ... more

Always great, wonderful people working there.

Carini Home Services did an amazing job with replacing our older failing mini split system with a much better system. Sometimes its hard to find a company to give you a q ... more

I had an issue with the condensate pump for my ac unit, it would keep pumping for 20mins very often, shortly after stopping each time it would run again and again. I was ... more

I'm so happy to have hired Joseph and his team for the replacement of my old furnace/HVAC system with a new heat pump. I read a lot of reviews on Google and Yelp and cont ... more

Gene is the best HVAC specialist in San Diego I've ever deal with. Very professional and knowledgeable guy. He is always on time and responsive. Recommend him and Airmax ... more

Jeremy was great! Was able to get our job completed quickly and was very professional, highly recommend! Service: New construction inspections

My heater quit on me late last year and for obvious reasons I needed to get it fixed. I was recommended here by a co-worker so I called them to see what they could do for ... more

The recent rains destroyed our attic insulation. I didnt think about it until I went up there and saw mold growing all in the insulation. It was disgusting. We were able ... more

Prompt professional service. Service: Repair HVAC

Josh was very friendly and professional. I have consulted with him several times in the last 3 years and every single time he would spend time with me answering all my qu ... more

Have used air plus for almost 10 years. Excellent service; knowledgeable repair staff. Recommend them regularly.

SoComfy Air Conditioning Heating and Appliance Repair saved the day! Their prompt and efficient service fixed our HVAC issue, and we're now enjoying the perfect indoor te ... more

Excellent work

Professional, punctual and efficient.

Evo Air did a fantastic job replacing my old tankless water heater with a new one. The whole team was very professional, informative, and friendly. I would use them again ... more

Knowledgeable and friendly.

Everything about my purchase was exceptional, from start to finish. Service: Install AC

What an INCREDIBLE team of people! Ian, Jen, and Colton are so personable and knowledgeable. From the office to the sales team to the contractors and inspectors that do t ... more

On time. Great job. Thank you!!

I was so impressed with the efficient intelligent friendly service (even my pitbull likes Damien) he knows what he’s doing and he does it at a reasonable fair price // ... more

Had to get some HVAC work done on my place and needed someone who knew how to work around some problem areas in my house. This place came out to give a decent quote and c ... more

We (Sun City United Methodist Church) have used Air Support several times now, and have always been impressed with the work and the extremely good nature of the employees ... more

Thanks Reb for my HVAC Installation. Installed a brand new 16 Seer HVAC at a very reasonable price. it was the middle of summer and he managed to get it all done in 2 day ... more