Our drain unblocking advice helps you respond sensibly without pretending you can see inside the pipe. Start with the symptom in front of you, reduce anything making it worse and choose the guide that answers your immediate question.
Drain unblocking advice
What affects unblocking cost?
See why access, method, blockage type and follow-up work matter more than an unsupported headline price.
Who is responsible?
Understand the difference between private drainage, shared runs and water company responsibility.
Preventing avoidable blockages
Change disposal and maintenance habits that let fats, wipes and debris gather in the system.
When is CCTV useful?
Learn when camera evidence can explain a recurring or structurally suspicious problem.
First response checklist
Follow safe, straightforward actions while water is rising or essential fixtures are affected.
Questions for a drain survey
Ask for footage and findings that identify the inspected run and support any recommendation.
Landlord drainage guide
Keep tenant communication, access and responsibility evidence organised around the affected property.
Restaurant prevention sheet
Make grease control, staff checks and developing symptoms part of an everyday kitchen routine.
Maintenance record
Log dates, symptoms, clearance methods and footage so repeat faults are easier to recognise.
Need advice about your site?
Use the guides to prepare and ask better questions. Equipment choice and diagnosis still depend on the access and condition found at your property.
Ask us about drain unblocking
Send the postcode, affected outlets and recent history. We will review what you know and discuss the appropriate next move. For concise answers to common concerns, read our drain unblocking FAQs.