 Regan Heating and Air Conditioning. Trust your family's safety and comfort. To the highly trained professionals, widely recognized as the area's expertise leader in installing the units that are right for your home. See, that's the beauty of Regan. They're going to come out, assess your home. Let's take a quick look at it. What is it? They know everything. And then going to recommend the right system for your house. Heating, heating and cooling. And some of the units do both. Double duty. That's the Mitsubishi unit. Heats and it cools. That might be right for your house, particularly your older home.