Maximum Heating and Air came to look at one of our units for our home on Christmas Eve, due to the Holidays nothing could be done. Turns out the unit needed to be replaced, Pat Caho ordered a new unit for the first floor of our home and we had it installed on the day after Christmas! The unit has been working great every since it was installed. The price was fair, and the work was done quickly! If needed again I wouldn’t hesitate to use Maximum Heating and Air again! Very happy customer! Sandra D!!!