I had a new system installed in my home. We got several bids from other top companies in town. Bertie was the only company that checked the ductwork and did calculations to make sure I had the right size of unit. There were leaks in my ductwork that had been like that for years. The estimator Duane took pictures and showed me how they would seal the holes up without costing a lot. I was impressed with their technology. When the system was installed, the guys were on time and had drop cloths to protect my floors. They were very respectful to me and my family. And they worked hard the whole day to get the system up and going that same day. I would recommend Bertie to anyone.
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