I called UPPERHOME for a routine air conditioner cleaning at my home. Russian-speaking technicians came, which was a big plus for me as they explained everything clearly, told me what they were doing, and answered all my questions. They worked very carefully, cleaned up after themselves, even wiped the dust off the floor—I've never seen that from any other company. Not a single item was damaged; everything was done cleanly and with high quality. After they left, you could really feel the difference in the air at home. Six months have passed since then, and I've called them again for another cleaning. If you find good specialists, you should stick with them. I recommend them!

My wife and I had been complaining for a long time about sleeping poorly at home. The kids developed a strange, constant cough and runny nose that wouldn't go away, even though doctors couldn't find any signs of illness. We started to think it might be the environment or something in the house. We called UPPERHOME to check the air conditioners. They not only cleaned them but also did a full air quality diagnosis. It turned out the humidity in our apartment was way too high, which was causing mold to grow that we couldn't even see—that was the cause of all our problems. I liked the systematic approach of the employees; they didn't just clean, they installed smart sensors that now show us the humidity and air quality, so we can monitor the situation ourselves. We trusted them to install a complete dehumidification system, and after their work, the kids really started coughing less, and everyone's well-being improved. We're really happy we found a company that looks for the root of the problem.

For a long time, we were fighting mold in the corner of our bedroom. Different workers came, cleaned it, painted over it, but after a couple of months, it would appear again. I contacted UpperHome to deal with it once and for all. They didn't just cover it up, first, their specialist came with some equipment, found the source of the problem—it turned out there was a small leak in the system somewhere, which was making the wall damp. They fixed the cause, and only then did they clean and treat everything. While at it, they diagnosed and cleaned the air conditioner, saying it could also have been spreading spores. It's been over a year now, and the wall is still completely clean. Finally solved this endless issue, thank you.

Thanks for the fast and high-quality AC cleaning. You rarely find service like this. From now on, we'll fix everything only with you!