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Our commitment to excellence is seen in all M.D. personnel and transactions. We look forward to serving you any way we can.

Phone Numbers

Operating Hours: Monday to Thursday 7:00 a.m. to 5:00 p.m. PST

Retail Customers



  • (661) 283-7554


M.D. Manufacturing, Inc.
34970 McMurtrey Ave.
Bakersfield, California 93308


  • Grant Olewiler: President

Useful Links

Question(s) About Your Order
Please contact us with any questions you may have concerning your order.

Technical Question(s) About Your Vac
Ask questions about your vacuum brands or central vacuum issues. We are glad to help.

Troubleshooting Chart & Frequently Asked Questions
Hundreds of answers that may be of help to you.

Free Catalog & Brochure Packet
Free product catalog for central vacuum owners and Free brochure packet for those interested in central vacuum installation.