Air Compressor Maintenance Tips

Air Compressor Maintenance TipsNow that you've invested in an air compressor to run all of your air tools, you're going to have to learn how to keep it up and running. Air compressors don't typically require a lot of upkeep, so it's easy to forget to do simple maintenance. This can be a costly oversight so it's vital for you to keep an eye on the following maintenance tips.


  • Read And Follow Your Air Compressor's Manual: Nothing stops an air compressor faster than an owner who doesn't read the owner's manual. There's going to be some simple tips in there that will help you extend the life of your air compressor.


  • Drain The Moisture From The Tanks: The receiver tank collects moisture from the air that it's compressing - especially if you live in a humid climate. Most tanks have a valve for draining this moisture that accumulates and it's up to you to make sure that these are drained regularly. Water will cause the tank to rust from the inside out. Automatic Tank drains and pull cord tank drains are available for easy maintenance.


  • Clean Air Filters: A filthy air filter is only hurting your air compressor by allowing dirty air from the outside in. If you force your air compressor to work too hard to intake air you're losing power on your compression. This will gradually degrade the quality of your tool. Be sure to keep your air filters as clean as possible and check them regularly especially if you're working in a dusty or dirty environment. It is also important that you use the right kind of filter. Automotive filters are not made for the high suction of the air compressor units. The filters can fail causing expensive repairs to the air compressor valves.


  • Tighten All Fasteners: The air compressor is a running, vibrating machine and it will loosen its screws, nuts and bolts on a regular basis. Be sure to check these periodically and tighten them up if you find any that have come loose.


  • Check Hoses Regularly: Check all hoses periodically as they are the veins of your air compressor. If they become cracked or corroded they could soon begin to leak putting undue strain on the rest of your compressor's components. Be sure to check them and replace them if you find them cracked or damaged.


  • Check And Change the Compressor Oil: Your compressor will have an oil sight gauge or dipstick located on the Air compressor pump. Make sure that you check the compressor oil often. If you're running a compressor that uses oil you should be checking it on a daily basis to make sure that your machine is topped off. The Air Compressor oil should be changed every 300 hours of use or every 3 months. You should be changing the oil to ensure maximum functioning of your air compressor.


  • Test The Safety Valve: Your air compressor has a built in safety pressure valve. The function of this valve is to open if the compressor PSI gets too high. This test will help prevent air receiver accidents from happening.


  • Clean the Fuel Tank (Engine Driven Compressor Units): As with any engine you need to periodically clean out the fuel tank to ensure optimal operating conditions. You should look to clean out the engine on your air compressor once every year or so to remove any residual build up from the fuel. This will preserve the life of your engine.


  • Clean The Intercooler Fins And Tubes: If your intercooler fins and tubes are dirty then they can't do their job, which is to reduce the operating temperatures of your air compressor. Clean them regularly by blowing them off with your air hose to keep your operating temperatures down and increase the life span of your air compressor.


By following the tips above you'll ensure an extended life for your air compressor, plus the jobs that you use it for will go faster and result in more productivity. A well maintained air compressor is an important tool for any job site or workshop, so keep yours running smoothly.