A/C roof unit
My Coleman Mach roof a/c unit is not cooling well and I'm thinking of replacing it. It's about 15 years old. I've already been on the roof to remove the cover and clean the unit. It was clean as a whi...
Forum Discussion
Mgdoc,
Before you do anything else, find the internal filter and clean/replace it, then go up on the roof, take the cover off and clean both the condenser and the evaporator. That may just bring it back to life.
Recharging old units is a Crp-shoot at best. If you don't have a friend that can do it, it will probably cost more than a replacement.
Matt
Before you do anything else, find the internal filter and clean/replace it, then go up on the roof, take the cover off and clean both the condenser and the evaporator. That may just bring it back to life.
Recharging old units is a Crp-shoot at best. If you don't have a friend that can do it, it will probably cost more than a replacement.
Matt
