Great classroom experience. Teachers are very knowledgeable of what they are teaching. Teachers are willing to go the extra mile when it comes to helping. The price for the class experience is perfect not too expensive not to cheat

Great A/C school. Highly recommend it to anyone who wants to get their EPA certification.

Great training, everything is Hands on, if you have any problems the instructed is there to help and help you better understand, HTT is the place to be if you want to become a better hvac, and get in the field faster..