Welcome to the About Air Compressors Online Support Community

Here are some of the latest support discussions taking place right now - join in, help where you can, request help when you need it - and be kind!

  1. Thanks. Turns out in my case in was a combination of cold weather and 30 weight oil (as per manual).…

Air Compressor Won’t Start? Ways to Fix Air Compressor Won’t Turn On Problems

Makita 5200 air compressor

An air compressor not turning on is a very common issue. Knowing how aggravating it is, this article will provide…

Why An Air Compressor Won’t Build Pressure & How to Fix an Air Compressor Not Building Pressure

Cylinder And Pistons

Why is it a compressor will not build pressure? Does the following describe what’s happening, or rather, what’s not happening,…

Identifying an Older Air Compressor – Serial Numbers, Photos & Antique Air Compressor Identification

Help Identifying Compressor

Are you having an issue with identifying an older air compressor? Air compressors have been around in one form or…