I called one of the licensed dealers for the gas fireplace in the house I had just bought. (The pilot light wouldn't relight and I didn't feel like blowing myself up trying to fix it.) That dealer referred me to Chimney Pros. I had to make an appointment a couple months out, but, when Mark got here, it was worth it. Turns out a moth had gotten into the gas tube feeding the pilot light and died there, blocking the gas. Since the fireplace is as old as the house, I went ahead and opted for a cleaning as well. Mark fixed everything, cleaned everything, and explained everything. He protected our carpet by putting down a moving blanket in his work space. He wore his face mask correctly the entire time. The fireplace looks brand new. Mark checked for gas leaks. I have useful maintenance information going forward. I am already planning on using Chimney Sweeps of America to do the recommended yearly fireplace inspection for years to come! I highly recommend this service!