Air Compressor Troubleshooting Questions & Answers

Real problems from real compressor rooms, answered in the open so everybody can learn from them. Most of them are about rotary screw compressors — search for your symptom or the model, there's a good chance somebody had it before you.

Can't find it? Ask your question below. I read everything; I answer what I can.

• air comp continue loading?.i am replaced intake&,solenoid valve& pressure switch1 answer · asked Jul 2015 by Guest
• Air compressor continues loading2 answers · asked Jul 2015 by Guest
• oil low level problem1 answer · asked Jul 2015 by Guest
• oil leak from air inlet filter1 answer · asked Jul 2015 by Guest
• oil in air supply1 answer · asked Jun 2015 by Guest
• XATS CD7 8001 answer · asked Jun 2015 by Guest
• compressor taking over load1 answer · asked Jun 2015 by Guest
• life of element1 answer · asked Jun 2015 by Guest
• Kaeser Compressor1 answer · asked Jun 2015 by Guest
• Compressor question1 answer · asked Jun 2015 by Guest
• Air Compressor Selection Guidance1 answer · asked Jun 2015 by Guest
• Sullair ES-6 compressor1 answer · asked Jun 2015 by Guest
• Ingersoll Rand P185WJD oil out with compressed air1 answer · asked May 2015 by Guest
• AIRMAN 850-DS AUTOMATIC SHUTDOWN1 answer · asked May 2015 by Guest
• Screw Air Compressor is unable to produce rated pressure1 answer · asked May 2015 by Guest
• can the compressor be fixed1 answer · asked May 2015 by Guest
• jd diesel sullair increase pressure1 answer · asked May 2015 by Guest
• Atlas Copco XAS 90 DD 19951 answer · asked May 2015 by Guest
• GA 250 Atlas Copco high temperature5 answers · asked May 2015 by Guest
• Coupling failure1 answer · asked May 2015 by Guest
• Atlas Copco ZR250 High HP Element Temperature and Condensate Drain Not OK1 answer · asked May 2015 by Guest
• Best Air compressor2 answers · asked May 2015 by Guest
• Atlas SF2 compressor not turning on1 answer · asked May 2015 by Guest
• zR500 model was showing system error1 answer · asked May 2015 by Guest
• Scroll or screw compressor?1 answer · asked May 2015 by Guest

Ask a troubleshooting question

Describe the compressor (type, brand, model), what you see, and when it started. Phone numbers and email addresses are removed before publishing.