EXCELLENT Based on 3321 reviews Posted on jeri pappone2025-10-02Trustindex verifies that the original source of the review is Google. Winter service of HVAC systemPosted on Rex S. Lott2025-10-02Trustindex verifies that the original source of the review is Google. Posted on Gary Braach2025-10-02Trustindex verifies that the original source of the review is Google. Posted on Keith Harkless2025-10-02Trustindex verifies that the original source of the review is Google. Posted on Patrick Stefl2025-10-02Trustindex verifies that the original source of the review is Google. Great service! So glad I purchased an annual maintenance contract with A-1. It has saved me a lot with discounts on required repairs. They are always on time and very professional in explaining everything. I highly recommend them.Posted on John Howard2025-10-02Trustindex verifies that the original source of the review is Google. Right on schedule -Pleasant and professional servicePosted on Marissa Molignoni2025-10-02Trustindex verifies that the original source of the review is Google. A-1 staff, from booking the service appt, to the technicians, we have always been very happy with the service provided,Posted on Mike Martin2025-10-01Trustindex verifies that the original source of the review is Google. Posted on Beverly Whiteley2025-10-01Trustindex verifies that the original source of the review is Google. Tyler has been technician for several years, for both my heating and cooling systems. He has an eagle eye for spotting any potential issues which will cause greater problems in the future. Their service technicians kept my old furnace functioning far past normal life of that equipment. In 2011 my decision was to have new heating and cooling system installed, it was truly a no-brainer who would do that project for me, A-1. I have a service contract, thus they service my system twice a year, if any issues are spotted, they are addressed before becoming a major repair. Zachary was technician for service on 9/30/25, getting my furnace ready for cooler temperatures. He called when on his way, which I appreciate, and was on time. Their staff, from office to those in the field, truly focus on great customer service. Is truly a pleasure to recommend A-1. I renewed my pre-paid service contract for 2026, knowing I will continue to receive great service. I appreciate the opportunity to comment. Thank you.Posted on JAMES EWING2025-10-01Trustindex verifies that the original source of the review is Google. Had our home AC stop working had a tech at the house within 24 hours and took all of 5 mins to repair and back up and running. Very professional and knowledgeable. Would recommend again.