Live Mon–Fri 7am–4pm PT

We're here when you need us.

Questions about an order, a part identification, or just want to know if we can help? Reach out. We respond within one business day.

Get in touch

Every way to reach the team.

Email
orders@cartridgeid.com

For order questions, part inquiries, returns, and anything else. We check this constantly during business hours.

Business hours
Mon to Fri, 7 AM to 4 PM PT

Cartridges submitted during business hours are reviewed by a specialist, usually within an hour. Submissions outside hours are handled first thing next business day.

Based in
California, USA

We ship to all 50 states. Standard shipping runs 3 to 5 days, with 2-Day Air and Next-Day options available at checkout.

Already working a ticket? Message your specialist straight from the app. If you are new here, the cartridge identification process walks through what happens after you send a photo.

Before you email

The fastest way to get an answer.

01
About an order

Include your order number and, if a part arrived wrong or damaged, a photo of it next to the packaging. Returns are covered in our return policy.

02
About a part you need

Don't email the photo. Submit it through the app so a specialist gets assigned to it and you get a ticket you can track.

03
About genuine vs aftermarket

Ask us before you order. Our sourcing and authenticity policy explains how each product is labeled.

04
About shipping

Send the order number and the address you want it going to. Carrier options and cutoffs are in our shipping policy.

Have a cartridge to identify?

Send the photo instead of the email. Free to identify, and you only pay for the parts you order.

Submit a cartridge

Working a shower valve? Start at shower cartridge identification.