How to re charge roof ac
So 1 of my roof ac's feel a little weak after running awhile. How hard is it to recharge the roof top? Can you buy a kit to do it myself? How do you know when it is full? Thanks for help.
Forum Discussion
My neighbor who owns a HVAC company, fixed the A/C on our old trailer. He put Nitrogen in it and found a crack at one of the lines going to the condenser. He cut the line and put in a fill valve, put nitrogen into it and found a crack in one of the lines that goes to the condenser. He blazed it, vacuumed it and then recharged it. Worked great even when we traded it in 2 years later. Took him a little over an hour. Very easy. I could've done it, but he had the tools and the R22.
All it cost me was a case of beer!
All it cost me was a case of beer!
