If you’ve got a blocked sink, slow drainage, or a foul smell coming from a drain, your first instinct might be to call a plumber. But here’s the thing, not all plumbers handle drainage in the way you might expect.
Yes, some do unblock drains. But most general plumbers focus on things like pipe repairs, taps, toilets, radiators, and heating systems. When it comes to more serious or deep-rooted drain problems, you’re often better off calling a specialist drainage company like us.
What Will a General Plumber Do?
Most plumbers are happy to help with indoor plumbing blockages. If your kitchen sink won’t drain, your bath is backing up, or there’s a blockage just under the plughole, a general plumber can usually sort it.
They can help with:
- Blocked sinks and basins
- Blocked toilets (depending on cause)
- Leaking or slow-draining traps
- Basic pipe cleaning or replacement under sinks
These are relatively minor issues and usually don’t need specialist equipment. But if the blockage is further down, beyond the u-bend, in outdoor pipework, or in the main drain line, many plumbers will draw the line there.
When a Plumber Might Not Be Enough
Deeper drainage problems often need more than just a plunger and a wrench. That’s where things change.
You’ll likely need a drain specialist if:
- Multiple drains in the house are blocked at the same time
- You have bad smells coming from outdoor drains
- You can hear gurgling noises in your pipes
- Water is backing up into sinks, showers, or toilets
- There’s standing water around manholes or gullies outside
These issues suggest a main drain blockage, collapsed pipe, or fatberg deeper in the system, jobs that go beyond general plumbing.
Why Drainage Companies Are the Better Call for Bigger Issues
Dedicated drainage companies (like us at Pipeline Drainage Solutions) have the right tools, training, and experience for full-scale drain unblocking and repairs. This includes things like:
- High-pressure water jetting
- CCTV drain surveys
- Rodding and root cutting
- Drain relining and repairs
- Septic tank and interceptor work
These services are rarely offered by general plumbers. Not because they don’t want to help, but because they simply don’t carry the kit or deal with underground systems every day.
It’s a bit like the difference between an electrician and someone who installs whole solar systems. Same world, different tools and experience.
How to Know Who to Call
If you’re unsure, here’s a good rule of thumb:
- One blocked sink? Call a plumber.
- Whole house backing up, or smells from outside drains? Call a drainage company.
Just be clear about what’s happening when you call. The more detail you give, the easier it is for the tradesperson to say, “Yep, that’s something I do,” or point you in the right direction.
Plumbers and drainage engineers both play important roles in keeping your home running smoothly but they’re not always interchangeable.
If you’ve got a small blockage in your sink or a leaky trap, a plumber will usually have you sorted in no time. But for deeper or repeated drainage problems, outdoor blockages, or anything affecting multiple drains, you’ll want a dedicated drain expert.
The right person for the job makes all the difference. A proper fix now means fewer problems later and less stress all round.
