Vt_RvExplorerJul 10, 2014Roof top ACMy rooftop Coleman AC blows cool but not cold air. I'm told its a closed system that can't be recharged. Headed out west this summer and will need AC. RV repair is suggesting I replace my curr...Show More
deandecExplorerJul 10, 2014Up top you would cleanthe coil.Just did my home units last week with foam ac cleaner from home depot.
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