Chesterfield Service Heating & Cooling

Dave was very organized, informative and enthusiastic. He made class fun and interesting. I would strongly consider attending more classes provided by BDR and will recommend this class to other technicians. (Jake)

Awesome discussion between companies. Dave is very knowledgeable and an excellent communicator. (Shaun)

Dave did a great job of communicating with new & old technicians alike. Thank you! (Travis)