Guide :Air Tools & Compressors : 26 - Gallon Air Compressor
Air Compressor won't go over 35PSI
I have a 4 year old Campbell Hausfield 26Gallon 175PSI oil-less air compressor. The model is WL651500AJ. About 2 years ago, the pressure stopped going higher than 35PSI no matter how long the motor runs on it. I know this pressure being displayed is fairly accurate because my SUV tire pressure is 35PSI and I can get my tires up to this PSI but it takes forever to do it. Prior to the problem I'm having, I could get the pressure up in less than a minute.
The pressure doesn't seem to be leaking out of the tank as I can leave it alone for a couple days and the pressure still shows 35PSI