Nashville’s source for commercial & residential
heating, cooling, plumbing, and electrical service.

We are committed to providing the highest level of service to each one of our customers. With over 80 years of service in Middle Tennessee, we are the most trusted leader in heating, cooling, plumbing, energy management, refrigeration, and geothermal solutions. With 24 Hour Emergency Service, 7 days a week, you can rely on Maynard to be there when you need us – we have your back day or night, rain or shine, big or small, we do it all.