DrainFixer provides blocked sink & basin unblocking across Smallfield and the surrounding Surrey villages. We're a small family-run team — you speak to an engineer, not a national call centre, and you get a straight answer about what's wrong before anyone starts work.
The blockages we see most in Smallfield are root ingress at clay pipe joints on tree-lined streets around Smallfield, shared drainage disputes between neighbouring or converted properties, surface water flooding where downpipes discharge into foul drains. Blocked Sink & Basin Unblocking is the right call when those symptoms point at the underground run rather than the trap under the sink.
It depends on the job — depth, access and what's actually causing the problem. We quote in writing on site before starting, so you approve the price first. Call 0330 1331 347 and we'll give you a realistic range over the phone.
Typical arrival: 20–35 minutes once you call. Smallfield is around 6 miles from our East Grinstead base, and we run 24 hours a day, so emergencies in RH6 get priority.
Yes — every street in RH6, plus outlying hamlets and rural properties on private drainage across Tandridge.
We place a bowl and towels before removing anything — nothing gets on your cupboard floor.
Occasionally, and only on modern PVC waste pipes. On lead or copper it accelerates corrosion. We prefer biological treatments as a maintenance option.
You speak to the people who turn up. No franchise, no handover.
Nights, weekends and bank holidays — the phone is answered by us.
Local engineers covering within a 20-mile radius of East Grinstead.




Fat, food and soap scum cause almost every kitchen sink blockage. Here's how to clear one properly without wrecking your pipework.
Read the guideThree questions and you'll know who should be paying. If it's the water company's, they usually clear it free — and we'll tell you so.
Check responsibilitySpeak to a real engineer in under 20 seconds. 24/7, 365 days a year.
Call 24/70330 1331 347