Service Call Platinum Client Air conditioning: indoor coil is leaking refrigerant estimate repair $2,000/3,000. Furnace had to be shot off dir to excessive amounts of carbon monoxide (over 2000ppm). Estimate repair price $3,000/3,500. Customer has noted for replacement. They have to go out of town today, but will call to get a visit for estimate on new equipment. Concentric venting kit will have to be replaced during installation as well. Talk to Epson about details.