Allin Plumbing & Heating

I have used Allin Plumbing and Heating for several years as I signed up for their monthly maintenance program. I have never had a problem. However, recently, they sent me a heating repair man that was not very trustworthy. This man came into my home and asked to inspect every room in the house. Instead of looking at my heating ducts, he was interested in looking at my paintings and display cabinets. He also asked personal information too, like whether or not I lived alone. etc. I didn't find him very honest, especially after he charged me over $600 to fix something that went wrong, and then now is charging me even more because my heating is not unbalanced. I am very wary of this man and when I asked about the company, I found out that they recently swiched owners/managers. Please be wary when hiring these people and letting them into your house.