Duct Cleaning Twin Cities was very nice over the phone, they showed up on-time for the appointment, and they even went over things we didn't think about that needed to be done. They were very honest about what could wait another year to be serviced, and they were professional as well as very nice.

My mom was here the second year that they came and she said they were very nice to her-and she doesn't say that about anyone normally. Very easy and nice to work with.