Landline

[William1957]

I don't have a dialling tone on my 2 house phones, .Can anybody help with this.

[imjolly]

are you on digital voice?

have you checked for outage in your area

have you phoned CS 03301234150 to report a fault

[chrisjp]

We need a lot more information.
Are you on digital voice or are your still on the older analogue phone system?
Did your loss of dialling tone occur after you were migrated to digital voice?
You say 2 of your house phones have lost dialling tone. Does that imply another phone is still working? If so, how are the 3 phones connected to the incoming line?
Did your dialling tone just suddenly stop or did it happen after some sort of modification to your phone system?

[iniltous]

It’s not that unusual for customers of other providers , that still consider they have a ‘BT line’ to post on here , so ( OP ) are you a BT customer ? 
If you are , have you tried a known working phone in the master socket ( if you are not yet on DV ) , if you are on DV , then do you have telephone service at the BT Hub phone port , if you do , the extension phones are not BT or Openreach’s responsibility.