
Drain & toilet unblocking
Describe the symptoms before the visit
Tell us when the problem began, which fixtures are affected and whether it has happened before. Mention any chemicals or clearance methods already used. These details help distinguish a local obstruction from a wider drainage issue.
Clear the obstruction, then review the cause
The clearance method depends on access and the condition of the drain. Once flow is restored, a repeated problem or signs of damage may justify camera inspection. Any additional investigation or repair should be explained and agreed separately.
Understand the starting price
Drain unblocking starts from £85, with no VAT. It is not a fixed price for every blockage and does not automatically include a camera survey, repair or groundworks. We confirm the work and quote before starting. For urgent help, call rather than waiting for an online reply.
What to discuss before booking

- Your postcode and a callback number
- Which toilet, sink or outside drain is affected
- Whether wastewater is overflowing
- Previous blockages, repairs or chemicals used
Send your postcode, the work you have in mind and any access constraints. For an existing drain problem, describe the symptoms and previous repairs.
We will discuss the scope, availability and quote with you. For urgent drainage help, call; sending this form does not confirm a visit.
Urgent drainage problem? Call 24/7:
0800 8600 289
Email us at:
info@tcdrains.co.uk
Frequently asked questions
Can I contact you at night?
Emergency drainage enquiries are handled 24/7. Call to confirm current availability and an arrival estimate; a form submission does not confirm a booking.
What should I do while waiting?
Stop using fixtures that are backing up, keep people and pets clear of wastewater and avoid adding chemical drain cleaners. Describe any immediate hazards when you call.