How to change the oil in a compressor?
Compressor oil is designed to quickly release air and help prevent foaming for maximum protection. Oil-lubricated air compressors are a popular choice because they have a longer product life than their oil-free counterparts. This means they need to be serviced regularly, just like a car engine. Changing the oil in your air compressor is critical not only for the product's longevity but also for the machine's efficiency. Here are the steps on how to change the oil in a compressor: While it may appear to be a no-brainer, first ensure that your compressor uses oil. Some smaller portable compressors are classified as "oilless," meaning they do not use oil. Once you've determined that your compressor requires oil, look for the owner's manual and any special oil-change instructions provided by the manufacturer. Make a note of the type of compressor oil to use and make sure you have enough on hand. Most compressors only require about a quart of compressor oil. Find...