Miller's Heating and Air Conditioning has been servicing the Hampton Roads area for over 40 years, providing Heating and Air Conditioning service and replacement. Miller's: Comfort for Life. We proudly repair, install, replace and maintain HVAC systems, heat pumps, ductless AC, indoor air quality systems, water heaters, plumbing, sump pumps, generators, electrical panels and more! We guarantee you'll be treated fairly and provided with only the very best service and products for your home.