Get matched with top central a/c service or repairers in Altadena, CA

"Whether repairing or installing, they delivered top-level service. The technicians were polite, experienced, and very attentive. My system?s efficiency has greatly increased. I wouldn?t hesitate to use them again."

"I called and they sent someone out the next day. They were prompt and efficient and most of all the swamp cooler was repaired. The price they charged was excellent. I also signed up for a maintenance contract based on how well they took care of this problem. There are not a lot of places left who service swamp coolers so this was a good find. I have already recommended them to my sister for service on the air conditioning system in her home."

"Hello reviewer's if you or anyone you know need plumbing services don't sleep on All city plumbing they are always in time, the work was the best work ever at an affordable price and the service man Chris was the best by far..Thanks again all city plumbing. Step.M"

"Prompt and efficient service. Very thorough in explaining the process. Friendly technician! Would recommend and use again (hopefully not for the same issue)."

"HD Mechanical did an excellent job. After trying to fix my water heater, the tech offered me two solutions, the first to repair the old unit and the second to replace it. I chose to replace the unit because it was 20 years old. He was able to return in two days and spend many hours at my home. The tech was courteous, professional, explained everything and made sure everything was working properly before he left."

"The service I received from Air-Tech was above my expectations. Alex made the selection process effortless and the installation was fast and efficient. The folks with Air-Tech are real pros."

"The Tech went above and beyond to do my inspection and service. I did nor buy the yearly maintenance plan and I did not buy the $190. furnace filter ($20) at Home Depot. I had and still have a problem with the system. It makes a growling noise every 2 minutes or so. Thanks so much, anyways."

"i got a quote for an entire system and i would have liked a quote for a repair"

"Excellent customer service and fast! I highly recommend them, if you need a new system or maintenance this is the company to call!!!!"

"I work in the trades, so im no easy critic. My elderly motherâ s furnace went out, and was in need of repairs. Chris and his company were my choice, and let me tell you, was I impressed. Showed up same day within a few hours, diagnosed the issue, He presented multiple options to my mother, kept me updated along the way, and got the repair done SAME DAY!!! My mother was impressed with how clean he was, how much he cleaned after, and even scheduled a follow up for 6 months later to ensure the system is functioning as intended. Will definitely be using Chris for all my HVAC needs and referring him to everyone and anyone that asks!"