After calling 5 different companies to give an estimate on replacing our Geo-Thermal AC unit, Shawn Morris convinced us to use Coolray plumbing. Shawn was very patient and understanding with us and answered every question that we had. Shawn went above and beyond the other companies that had come out. We were able to schedule the installment within 2 days of calling. Glenn and Michael came out Saturday morning and did a WONDERFUL job. Glenn and Michael were fast and friendly with everything! The whole experience was wonderful! I'm so happy that we called Coolray and will definitely recommend them to our friends and family.