“Very professional and friendly. My job was for a 5 ton, 16 SEER, 2 stage heat pump, 2 stage compressor, and a 13 SEER heat pump for a bonus room. Lek not only provided the best price out of the other A/C company quotes, but his estimate included a longer warranty, better thermostats, and new air handler duct connections. On installation day, 3 technicians spent nearly the entire day carefully removing the original 2 systems, running new copper and drain lines, installing and balancing each system, and cleaning up EVERY piece of debris. I used Cool-R-Us before on another home A/C system replacement. I recommend them highly.”