We purchased a new home and were quite daunted by the cost of the extras, such as central air conditioning and humidifier. We were referred to Gary of G.A.S. - General Atmospheric Systems by a good friend, so we decided to ask him for an estimate. Gary gave us a quote which was far lower than what the builder quoted for both components. We arranged for installation the same week that we moved into our home. The installation was completed very quickly and efficiently. Gary was great to deal with - very personable and helpful. I was honest with him that I didn't know the first thing about HVAC, and he answered all of my (probably silly) questions. A few weeks later, when it seemed to me that the A/C wasn't working very well, he made another trip out to our home to investigate the problem and was very thorough in his explanation of some options that might alleviate it, but he didn't use any high-pressure tactics to make a sale. As a new homeowner with lots of expenses, I was grateful that he gave me the information that I needed to consider a decision at a later date. That kind of customer service seems to be rare in this day and age. I would MOST DEFINITELY recommend Gary and his team for all of your HVAC jobs.