Thermostat Installation Companies in El Cajon, CA

"excellent service answered all my questions very happy with the installation of my new furnace................I'd hire Salvador again"

"Vadim, he is a wonderful technician and has a great attitude. I felt as though he was very honest. I expected the worst and got the best. I highly recommend this company."

"They did a great job."

About us: "At One Hour Heating & Air Conditioning of Central San Diego, we take our commitment to customer service seriously. We're so serious about it that we even have an on-time guarantee, which means if we're not on time, you don't pay a dime. Yes, you heard that right. We believe that your time is valuable, and we don't want to waste it. That's why we make sure to always show up on time and get the job done right. Plus, if there's ever a problem, we'll do everything we can to make it right. With our dedication to customer service, you'll feel like you're part of the family (the cool, air-conditioned family). We know how important your comfort is, which is why we take every measure necessary to ensure that you get the best quality service and products."

"ACMAN was very professional. They came in covered the floors and furniture before starting the job. They completed the job in a short period of time and with little disruption. Rudy kept us informed every step of the way. All the workers were friendly and knowledgeable. We would definitely use them again if we decide to put additional cassette mini-splits!!"

"My husband and I recently installed AC in our San Diego house. If youâ re a longtime local, you know how necessary it is these days. We struggled through the last few years with portable units which we installed in all our bedrooms, but they were bulky and loud. About 2 years ago, we started getting quotes. Every quote was between $12,000-$15,000. It was really shocking to learn how expensive air conditioning is. We were later told by a friend that the high cost is partly due to demand. We decided to save up money for it, and continued asking friends and neighbors for referrals. Finally, we were referred to Ulises Castaneda at Heating and Cooling Aid. This is Ulises' own company, and while heâ s small, heâ s extremely professional. He came out and explained why our house was not a one-size fits all solution, and recommended a mini-split system. We live in a canyon, and our house is not on flat ground all around. And the best part was his price was very competitive. We scheduled the job and over the course of 2 days they installed the system. He took care of the permits, and inspections. It was very easy. They also cleaned everything up well, and it was hard to tell they had been here. The system they installed is manufactured by Daikin, and it is unobtrusive, and very quiet. We are extremely happy with the outcome, our sleep has been fantastic, and we can highly recommend Ulises and his team."