Unbelievable rip off. They came to inspect a partially blocked chimney, removed a couple of bricks and charged me $1900 for two hours work. Then they had the nerve to try to sell me on additional uneeded work. I had a similar situation 6 months ago at a different location and was charged a reasonable $250 by an honest company. I should have used them this time. Run away from Hart fast.Never never agin