Came home to an 88 degree house in July when the A/C decided to quit. Sharp's guys were there and had a new RTU installed and hooked up within 2 hours of arriving. Did an amazing job at a great price. This spring had an issue and A/C would not come on, called and they were there within 2 hours and had it fixed within 15 minutes at no cost to me. I highly recommend them and will use them anytime I need heating or A/C work done.