Last updated: July 16, 2026

Thank you for visiting BuyCAPCO.com, operated by Compressed Air Parts Company. Our team is available to assist with product questions, order status, returns, damaged shipments, billing questions, and general customer service matters.

Business Information

Compressed Air Parts Company
110 N Cool Springs Rd
O’Fallon, MO 63366
United States

Phone: 636-278-5400
Fax: 636-294-9901
Email: [email protected]

Customer Service

Please contact us before placing an order when you need help confirming product compatibility, replacement part numbers, technical specifications, availability, or shipping requirements.

When contacting us about an existing order, please include:

• Your name
• Order number
• Part number or product name
• A description of the issue
• Photographs when reporting damage, defects, or an incorrect item

Hours of Operation

Monday-Friday 8am to 5pm CST.

Messages received outside normal business hours will be reviewed during the next business day.