Blocked drains in Mountain Ash
Tell us what you need and see an honest price for Mountain Ash straight away — then book a survey without leaving the page. Most blockages are cleared in under an hour.
DonnaHiya! Tell me a bit about the job in Mountain Ash and I’ll price it for you right now.
Instant price · Mountain Ash
Drainage engineer from £82 in Mountain Ash
A few quick taps and you'll see your price on the screen. No waiting for a call back.
What's blocked?
Guide prices in Mountain Ash
| Job | Typical price |
|---|---|
| Sink, bath or toilet | £82 – £115 |
| Outside drain | £92 – £125 |
| Needs a proper jet wash | £165 – £225 |
| Roots in the drain | £275 – £375 |
| Broken or collapsed pipe | £825 – £1,120 |
Call-out and clearing. Pipe repairs include digging and making good. Guides include VAT and are based on typical Mountain Ash prices. Your exact price comes from your answers.
Common problems we're asked about
- Sink or shower draining slowly
- Toilet backing up
- Outside drain overflowing
- Bad smell from drains
- Tree roots in the pipes
What to expect
A drainage engineer will find the blockage, clear it with rods or a jetter, and check the water runs freely. If it keeps happening, they may suggest a camera look to see why.
Most blockages are cleared in under an hour.
How Honest HQ works in Mountain Ash
- Donna prices it
A few taps, one question at a time — and a price on the screen worked out for Wales.
Stella books your surveyPick a slot there and then. The surveyor confirms the price before any work starts.
Grace sees it throughShe keeps you posted, and checks the job’s been done right in Mountain Ash.
Questions people ask
How much does a drainage engineer cost in Mountain Ash?
Most drains jobs in Mountain Ash start from about £82, and sink, bath or toilet is typically £82 – £115. Prices in Wales are worked into every figure. Answer a few questions above for your own price.
Is a blocked drain my responsibility?
Pipes serving only your home are usually yours. Shared ones beyond your boundary are often the water company's. An engineer can tell you which.
Should I use drain unblocker?
It can help with a slow sink, but don't keep pouring it in if it's fully blocked.
Why does it keep blocking?
Fat, wipes or a damaged pipe are the usual reasons. A CCTV survey shows exactly what's going on.
Other jobs in Mountain Ash
PlumberElectricianHeating engineerRooferKitchen fitterBathroom fitterPlastererCarpenter