Thermostat Installation Companies in San Marcos, CA

"Great experience. Very knowledgeable and professional with very fair prices. Would hire again."

"Showed up promptly, completed the maintenance in timely fashion, was pleasant. Good business."

"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!!"

"They did a great job."

"Very efficient and cost effective"

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."

"I HIGHLY recommend Acuna's Polar Aire and will never use anyone else. Mike's unparalleled honesty and integrity is priceless. Combine that with his incredibly prompt responsiveness and very reasonable prices...well, that's how you get lifelong customers right there. When my wife noticed our A/C unit had been on all night and not cooling down the house at all, I figured we were probably due to replace our 17-year-old unit. After all, another "salesy" company had already told us we "definitely" needed a new unit several years ago. When Mike showed up (same day by the way), I mentioned (stupidly) that maybe we just need to get a new unit at this point. He ended up talking me OUT of a new unit, managed to diagnose the issue (Freon was low) in literally about 2 minutes, and had ice cold air blowing through our house in what must have been record time. On top of that, he then expertly explained the issue to me (our unit had frozen due to a PSI issue, stemming from low Freon), what to watch for in the future, and how to monitor the system (filters etc.) to keep our costs low and get the most out of our current unit. Complete honesty and pride of ownership by Mike, and seriously one of the best run companies I have ever come across. Period. I can't recommend them enough."

"Had them fix up a heat pump installation done poorly by a different vendor. Everything looks amazing now and I'm really glad I went with them, their work is top notch. I really appreciate how their quote was itemized so you know what you're paying for rather than a single lump sum quote. They not only addressed all the problems I had identified, but also suggested several other improvements that could be done to the system and other maintenance on the roof. No pressure, but they were things I was happy to have them take care of too."