Contact BT for free on their 0800 800 150 phone number for their customer service helpline.
Phone BT for free by calling their UK freephone number 0800 800 150. If you call this helpline then BT customer service advisor will be able to guide you through your query about available landline, broadband and TV/sports services, as well as provide you with technical support with your BT service if you are an existing customer. You can see some of the other helpful phone numbers for their company by examining this list:
|BT Department||UK Phone Number|
|Join BT or move your BT address.||0800 100 400|
|Cancel your BT Service||0800 783 1401|
|BT Billing Enquiries||0800 433 311|
|BT SmartTalk Enquiries||0800 011 3845|
|BT Cloud||0800 500 3114|
|BT ID||0800 707 6310|
To make a complaint to BT about either a BT service or the way you have been treated by BT then please phone their head office by calling their 0207 356 5000 contact number. You can also send your BT complaint by email by going to their official online complaints forum at www.bt.com/help/home/complaints.html. Furthermore you can also write your complaint in to BT by post using the official postal address below, however please be aware that this will take significantly longer than complaining to BT via phone or email.
Customer Service Manager,
BT Customer Correspondence Centre,