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Hours and Location

Although we pride ourselves on our comprehensive web store and thorough product specifications, there is no replacement for speaking with a real, live product expert. Whether you are looking for a portable ac hose, anti-static hose, flame retardant duct, semi-rigid ducting, or a car vacuum hose, we are here to help.

If you need assistance, please contact’s team of experts with questions about any product, application, or installation during regular business hours. Contact us:

Office Hours:

Monday through Friday, 6:00 AM to 6:00 PM PST.
Saturdays, 7:00 AM to 2:00 PM PST.

Tel: 1.800.370.9152 US Only
Tel: 1.714.772.3000
Fax: 1.714.545.2650


Company Headquarters: 
620 West Warner
Santa Ana, California 92707 USA

Ontario Fulfillment Center: 
(Not Open to the Public)
801 South Dupont Ave Units B1, B2 and F
Ontario, California 91761

*Please remember that staff email replies may be accidentally sorted into your spam email folder. If you have not received a response to your inquiry within 48 hours, please check your spam folder or contact our specialists by phone or email.