This company is very over priced. Wanted $99 to come out, OK that's reasonable, but then wanted to charge $795 to replace the thermocouple assy, . This part retails for $40 - 50 and takes less than an hour to install.Then offered to drop the price to $550.00. Now I'm suspicious. He makes one final offer of $350.00. I opted to pay the $99 and sent him on his way.