The person who had a new furnace installed the day...

The person who had a new furnace installed the day before was out of town the next day when Bill Pinnell and Noah Higashi came to do clean the ducts and assess their efficiency. He asked me to be at the house when they did the work, thus the reason why I am writing this review. The gentlemen were thorough and explained everything they were doing and relayed information along the way so I was able to take notes. Bill was very patient in answering all my questions. I would recommend them for future business.