If you think you have a problem on a lateral drain or sewer, you should report it online to united utilities or by telephoning . Would you like to schedule an appointment? Interested in renewable heating solutions such as heat pumps and solar thermal –. Why choose a worcester accredited installer? The service is friendly and the results are always of the highest quality. If your plumbing problem is a simple leak or a more serious worry that needs an emergency call out, we have immediate.