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Contact us

Tesco help

You may find the answer to your query on our help pages.

Tesco Tech Support

If you have any queries or problems with your electrical purchase call our technical team:

DayOpening Hours
Monday–Saturday8am–8pm
Sunday9am–8pm

Online Security

If you have any concerns or information about possible vulnerabilities on any of our websites, please email:

Find your store’s opening hours

Tesco Stores Customer Service Team

DayOpening Hours
Monday–Saturday8am–8pm
Sunday9am–6pm

For queries about any of our online or instore services, you can write to us at:

Tesco Customer Service Centre
Baird Avenue
Dundee
DD1 9NF

All contact made to and from customers via the Customer Service Centres may be recorded for training and quality purposes.

* 0800 numbers are free from BT landlines.

** 03 numbers mean that all calls from private telephones, including mobiles, will only be charged at local rate. They will also be included as part of any inclusive call minutes provided by your phone operator.