Whole House Fan Co. showed up on time with a quote and detailed everything. We scheduled it for a few weeks out. They arrived on time and installed everything the same day, which included a new house fan, attic fan, and attic insulation. They patched the previous location of the house fan and recommended a tape, texture, and paint contractor. I believe our job was more difficult than most with four individual attics and a old house fan at the middle of our staircase about 20' from the ground floor. Everything was just as expected which is not common these days. We also believe it was a good value based on other quotes for parts of their total bid. I would highly recommend them!