Competent and thoughtful service from Alan D for a...

Competent and thoughtful service from Alan D for air conditioner and furnace. I like that he thoughtfully checks everything and seems thorough and competent. He discovered that our humidifier had been wired incorrectly when it was installed in June and he fixed it. The humidifier was installed by ServiceOne and I'm not happy that it was not done correctly, but I appreciate that Alan noticed the problem and fixed it when he was doing an annual furnace check.