Duncan Heating and Air has by far the best customer service around. They fit me in on a busy day to check out my heating issues. They looked out for the safety of me and my family once they determined that my heating unit had become unsafe. I was well informed out what they would need to do to install a new system and once they arrived to install it they were very professional and informed me of any issues that arose and had heat in my home that day!! The next day, I received a phone call from the owner to make sure the install went well! What a great company!

- Katherine Smith Verified