A drain emergency can strike at any time, often at the worst possible moment. Whether it's sewage backing up, a blocked drain causing flooding, or a collapsed pipe, the situation is urgent. Because of that, what you do in the first few minutes can limit the damage to your home.
Recognising a Drain Emergency
Not every drainage problem counts as a crisis. However, a handful of situations do call for quick action:
- Sewage backing up into your property
- Water flooding from drains
- Multiple drains blocked simultaneously
- Strong sewage smell inside your home
- Visible sewage in your garden or driveway
If you're seeing any of these, it's time to act. Don't wait to see what happens.
Immediate Steps to Take
1. Stop Using Water
As soon as you realise there's a serious problem, stop all water usage in your home:
- Don't flush toilets
- Don't run taps or showers
- Don't use the washing machine or dishwasher
- Turn off any appliances that drain water
Every extra bit of water you put into the system only makes the root problem worse. Because of that, it's worth being strict about this until help arrives.
2. Protect Your Property
If water or sewage is already entering your home:
- Move furniture and valuables away from affected areas
- Roll up rugs and carpets if possible
- Use towels or sandbags to create barriers
- Open windows to ventilate the area, since sewage gases can be harmful
3. Turn Off Water Supply
If water is flowing non-stop and you can't stop it any other way, locate your stopcock. It's usually under the kitchen sink or near the front door. Since that's not always obvious, check both locations and turn off the main water supply there.
4. Avoid Contaminated Areas
Sewage carries harmful bacteria and germs, so keep children and pets well away from affected areas. Since you may need to enter a flooded area, wear rubber boots and gloves, and avoid touching your face. Wash thoroughly afterwards, and don't eat or drink anywhere near the mess.
5. Document the Damage
Once you've done what you can to limit the damage, take photos and videos of the affected areas. Note the time the problem started, and record any damage to belongings. Also, this record will matter later if you need to make an insurance claim.
What NOT to Do
A few natural reactions can actually make things worse. Don't pour chemical drain cleaners down the system. In a genuine crisis they won't help — they're designed for minor blockages, not major failures. Don't try to access the main sewer yourself, either. It runs under the home and connects to the public network. Clearing it without permission is both dangerous and often illegal. Above all, don't ignore the problem in the hope it resolves itself, because it won't. Delaying only allows more damage to build up, while repair costs climb.
While Waiting for Help
Once you've contacted a professional drainage firm, there are a few more things you can do:
- Clear access to manholes and inspection chambers
- Make note of where water is entering or backing up
- Check if neighbours are experiencing similar problems, since this might indicate a shared sewer issue
- Keep your phone charged in case the engineer needs to contact you
Requesting Emergency Help
When you request help from Plumber in Darlington through our quick online form, we'll ask for a few things. Specifically, these include your address, postcode, symptoms, when the problem started, whether it's affecting several homes, and your contact details. This lets us handle really urgent jobs first, rather than simply working through a first-come queue.
Our emergency callout form for Darlington and the nearby area is open 24/7 — mark your request urgent. This includes Bishop Auckland, where homes near the River Wear are very prone to flood-related backup during heavy rainfall. It also includes Catterick, where River Swale flood events can overload drainage in a similar way.
In both areas, fitting a non-return valve ahead of the autumn flood-risk season helps. As a result, it's one of the simplest ways to reduce the chance of this happening again. Our emergency drain services request form stays open 24 hours a day, 7 days a week.
Whether you're dealing with a flooding emergency or a sewage emergency, ask your engineer whether CCTV cameras or high-pressure jetting suit the job — both can help diagnose the cause without unnecessary digging.
However, not every emergency call-out is a drainage problem. If the water is coming from a split in your pipework, not backing up through a drain, that's a different problem. See our separate guide on what to do if you have a burst pipe.
The first steps are different, and getting them right in the first few minutes limits the damage a lot. We cover that kind of plumbing problem too. Our dedicated emergency plumber cover reaches Darlington, Northallerton, and Barnard Castle, alongside the rest of the drainage service area.
Our emergency cover also reaches Newton Aycliffe, Richmond, Sedgefield, Shildon, Northallerton, Barnard Castle, and Bishop Auckland — mark any request from these areas urgent too.
Request urgent help online as soon as you notice a drain crisis developing.