Overall they did a great job. They were very thorough and provided some great insight into areas of the house that needed to be buttoned up.” We were given multiple options to choose from and my wife and I picked the one we thought would work best. They were very clean and made sure to protect the areas where they were working. The crew was very friendly and polite and after they finished, they tested our house again and we were pleased to find out the house was 30% more efficient. Your team has been a pleasure to work with. I would recommend them to friends and family.