Is this normal AC operation?
OK, so My 29'Cougar/Dometic has a history of AC not doing well, by that I mean struggling, and often freezing up. However, I spent some time this winter re-taping the ducts up in the unit and thought ...
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inside is the evaporator and outside on top in the condenser. If you have access to the coil bends on each side of the coil that is a good place to feel the cold and the whole row from top to bottom should be cool if only a few then there is likely a low charge. but it is a good time to clean the outside coils that can lower the work the usit need to do and the high pressure that it sees if clean. I think they make a spray solution that cleans the coil, but a low press spray of water to flush the coil clean. too much you could get water inside so be careful. From the top the entire evaporator will most likely be covered. Good time to oil the fan motor usually a small plastic or aluminum plug is removed and a few drops of oil on each end bell of the motor. good luck be safe.
