Gms Heating & AC Services

Jan 2026

Greg and Steven were great. Super easy to deal with, showed up on time, and got my heating and AC running the way it should. They explained things in plain English and didn’t try to upsell anything. Solid work and very professional. Would definitely call them again and recommend them to anyone.

Sep 2019

My experience with GMS could not have been any better! Their Representative Peter did a wonderful job of assessing what we needed and we had no surprises at what I feel was a very fair price . They did not cut any corners in delivering a first rate job! I recommend them , and Peter without any reservations . I plan to give them more business when I am ready to replace my split unit in my workout room. This was a bigger job for central air conditioning with a state of the art air purification system. I board dogs here for a living and indoor air quality is so important. You would never know that we board dogs in this home! Peter even took care of the 3 separate product registrations for me and the rebate details with PSEG! 5 Star service and quality.

May 2013

Greg is a wizard when it comes to installation and diagnosis of a service needed; his work is honest and professional. He has installed my heating and A/C systems, serviced several of my family members with all of our complete satisfaction. I highly recommend GMS. Scott