Air conditioning
Can you tell me how often an air conditioner unit should have to be charged? My old trailer never had to be charged. This 5th wheel, which is only 2 and a half years old is just blowing cool air. No...
Forum Discussion
Never seen an RV A/C unit that was chargeable. Most all I have seen are sealed and if they don't work right, you replace them. Good luck to you in finding an alternative.
