Derick Mourning did a great job! Our master bathro...

Derick Mourning did a great job! Our master bathroom sinks would fill up when the AC was on. I contacted John Moore, and they sent out Derick the next morning. He called and said he'd be here in about 30 minutes, and he was. He told us what he can do to solve our issue and gave us a quote. We agreed to the price, and he got to work right away. He was professional and educated us on how to keep our AC lines maintenanced. Definitely recommend!