Exxel came out recently to replace my 2nd floor heat pump/AC unit that was 30 yrs old, that I knew was in dire need of replacement. Bob, Exxel’s owner, is a master professional, extremely knowledgeable and always on time. They did an outstanding job, and well within their estimated time of completion window. Bob also takes the time to explain what he is doing and why, which is very reassuring. They treat the home with respect as far as cleanliness, and customer service and satisfaction is a priority with them for sure. Pricing is great, and they offer several different brands and products, many with rebates and long warranties. Highly recommend Exxel Mechanical Services.