StopWatt

Contact Us

Customer support — we typically respond within 1–2 business days

We're a small team. If you've reached out and not heard back, please check your spam folder before sending again — replies sometimes get caught there.

Customer support

[email protected]

For order status, shipping, refunds, and product questions.

Privacy & data

[email protected]

For GDPR / data access / deletion requests.

Mailing address

Emerson Electric Co. 8000 W FLORISSANT AVE, PO BOX 4100 ST LOUIS, MO 63136
8000 W FLORISSANT AVE, PO BOX 4100 ST LOUIS, MO 63136

Hours

Monday–Friday
9:00 AM–5:00 PM ET

Before you write

Most common questions are already answered on these pages:

What to include in your message

Response times

We aim to respond to all messages within 1–2 business days. Volume spikes occasionally push that to 3 business days — if you don't hear from us by then, please send a follow-up.