Diamond Air Systems

"I found this company through word of mouth and I couldn't be happier!!! I called them at night for an emergency issue (no heat) and they sent someone out the very next morning! They were able to..."

"My elderly parents who had worked with this business for years contacted them for a heating issue in their home. When they called the son Danny had taken over the business. He spent 5 hours..."

"They have a competitive rate for maintenance on HVAC units and that is about it! If you have an emergency, they don't answer their phone despite being a customer. Both myself and neighbour had to..."