Sink and waste blockages
Blocked Sinks in Broxbourne
For blocked or slow-draining kitchen sinks, bathroom sinks, basins, traps and waste pipes where water is backing up, draining slowly or starting to smell.
Blocked sink help for kitchen sinks, bathroom basins, slow waste pipes, smells, traps and local drainage issues inside or close to the property.
Diagnosis before damage
Blocked sink calls are triaged by fixture pattern so local waste faults are not confused with external drainage problems.
Clear callout route
A diagnostic fee applies to call-outs. We explain it before we come out. Photos by WhatsApp help narrow parts, access and urgency before attendance.
Verified trust only
WhatsApp photos, clear diagnostic-fee wording and honest drainage/access advice help keep the first visit realistic. Gas Safe details remain available for gas work elsewhere on the site.
What this service covers
- Kitchen sink blockages
- Bathroom basin blockages
- Bath and shower waste issues where suitable
- Trap and local waste-pipe checks
- Advice before repeated chemical use
- Clear next-step advice if symptoms point to a wider drainage issue
Common blocked sinks situations
- Kitchen sink, bathroom basin, bath/shower waste or local waste pipe draining slowly or backing up.
- Bad smells, gurgling or water returning after the sink is used.
- A blocked fixture where repeated chemicals or flushing could worsen the situation.
How All Hours handles the callout
- We ask which sink or waste is affected and whether other fixtures are also backing up.
- The engineer checks accessible traps, wastes and local pipework first.
- Simple local blockages are cleared where possible without pretending every drainage issue is a quick sink job.
- If the issue points to a shared stack, main drain or external drainage problem, we explain that clearly.
When to call now
Call now if water is backing up, leaking into cupboards, affecting the only usable sink, producing sewage smells, or if chemicals have already been used and the blockage is getting worse.
What can usually happen on the first visit
Accessible traps, wastes and local pipework are checked first, with honest advice if symptoms point beyond a local sink blockage.
What may need follow-up
Shared stacks, external drains, repeated blockages or main-drain symptoms may need specialist drainage investigation after the local plumbing route is checked.
Safe first steps before you call
- Stop using the affected sink if water is backing up.
- Do not mix drain chemicals.
- Clear cupboard access under the sink if safe.
- Take a photo of the trap/waste setup if useful.
What this problem is often confused with
- A slow sink can be a local trap/waste issue, not always a main drain.
- Several fixtures backing up may point to a shared stack or external drain.
- Smells may come from traps, seals or venting rather than a simple blockage.
When this may need a different next step
- External drain jetting, CCTV survey or excavation may require a drainage specialist if the fault is beyond accessible plumbing.
What to tell us before arrival
- Say which fixture is blocked and whether other fixtures are affected.
- Avoid adding more chemical drain cleaner.
- Tell us if chemicals have already been used.
Areas we attend for blocked sinks
All Hours covers Broxbourne and nearby Hertfordshire, Essex and North London edge locations where routing and engineer availability allow. These local pages explain the property mix, access notes and realistic attendance limits for the main service towns.
Direct answers about blocked sinks
Quick answers to common questions before you call.
Should I keep pouring drain cleaner down a blocked sink?
Avoid repeated chemical use, especially if water is backing up or you have already tried chemicals.
Is a blocked kitchen sink an emergency?
It can be urgent if water is backing up, leaking into cupboards or affecting the only usable kitchen/bathroom facilities.
What should I tell you when I call?
Say which sink is blocked, whether other fixtures are affected, and whether any chemicals have already been used.