Blocked drains are frustrating, messy, and one of the most common problems in rented homes. The good news? Many minor blockages can be cleared easily without calling a plumber — and without risking charges from your landlord.
This tenants guide to clearing drains explains:
- Why drains block
- What tenants can safely do themselves
- What counts as tenant responsibility
- When it becomes landlord responsibility
- When and how to report the problem
This guide is written for tenants, in plain English, so you know exactly what to do.
Why Do Drains Get Blocked?
Most drain blockages build up slowly over time. Common causes include:
Kitchen drains
- Cooking oil, fat, and grease
- Food scraps and coffee grounds
- Soap residue
Bathroom drains
- Hair
- Soap and shampoo buildup
- Toothpaste and skincare products
Toilets
- Too much toilet paper
- Wet wipes (even “flushable” ones)
- Sanitary products, nappies, cotton buds
These are everyday causes — and in most cases, they fall under the tenant’s responsibility.
Is Clearing a Blocked Drain the Tenant’s Responsibility?
In many situations, yes.
Tenant Responsibility (Most Common)
You are usually responsible if the blockage is caused by:
- Hair, food, grease, or wipes
- Items flushed or washed down drains
- Lack of basic cleaning or care
Tenants are expected to:
- Use drains properly
- Keep them reasonably clear
- Try simple DIY solutions first
If a plumber finds the blockage was caused by misuse, the tenant may be charged.
When Is a Blocked Drain the Landlord’s Responsibility?
A blockage becomes landlord responsibility if it is not caused by how the tenant uses the property.
This includes:
- Collapsed or damaged pipework
- Tree roots blocking external drains
- Shared drains affecting multiple homes
- Problems that were there at the start of the tenancy
- Ongoing issues despite correct use
If you’ve been using drains correctly and the problem keeps coming back, report it.
👉 Tenants should report issues here: https://www.kandglettings.co.uk/tenant-information-yorkshire/maintenancerequest/
How to Clear a Blocked Drain Yourself (Safe Tenant DIY)
Before contacting your landlord, try these safe, low-cost methods.
1. Boiling Water (Kitchen Sink Only)
This works well for grease buildup.
How to do it:
- Slowly pour boiling water down the sink
- Repeat once or twice
⚠️ Avoid using boiling water repeatedly on plastic pipes.
2. Baking Soda and Vinegar (Natural & Safe)
A good option for sinks and bathroom drains.
Steps:
- Pour half a cup of baking soda down the drain
- Add one cup of white vinegar
- Leave for 15–30 minutes
- Rinse with hot water
This helps break down soap and grease.
3. Use a Plunger
Plungers are effective for sinks and toilets.
Tips:
- Make sure there’s enough water to cover the plunger
- Create a tight seal
- Push and pull gently (don’t force it)
4. Remove Hair from Bathroom Drains
Hair is one of the biggest causes of bathroom blockages.
- Use a drain snake or hair removal tool
- Only remove what you can reach
- Do not dismantle pipework
What Tenants Should NOT Do
To avoid damage or charges, do not:
- Use strong chemical drain cleaners
- Take apart pipes without permission
- Ignore slow-draining sinks or smells
- Continue using a blocked drain that is overflowing
Harsh chemicals can damage pipes and may make the tenant responsible for repairs.
When Should You Contact the Landlord or Letting Agent?
You should report the issue if:
- DIY methods don’t work
- Water is backing up or leaking
- More than one drain is blocked
- There is flooding or strong sewage smells
- You believe the problem is structural
Reporting early helps protect you from being blamed for further damage.
👉 Report maintenance issues here: https://www.kandglettings.co.uk/tenant-information-yorkshire/maintenancerequest/
How to Prevent Blocked Drains (Tenant Advice)
Simple habits make a big difference:
- Never pour oil or grease down the sink
- Use sink and shower drain covers
- Put food scraps in the bin, not the sink
- Never flush wipes or sanitary products
- Clean plugholes regularly
Good drain care protects your deposit and avoids disputes.
Frequently Asked Questions (FAQ)
Who pays for clearing a blocked drain?
- Tenant pays if it’s caused by misuse or everyday buildup
- Landlord pays if it’s due to pipe defects or external issues
Can I be charged for a blocked drain?
Yes — if the blockage is caused by wipes, grease, hair, or foreign objects.
Are “flushable” wipes really a problem?
Yes. Most blockages are caused by wipes, even those labelled flushable.
What if I don’t report a blockage?
Delaying can cause damage and may make you responsible for repair costs.
Summary: Tenants Guide to Clearing Drains
Blocked drains are common — but many can be cleared easily with simple steps. Knowing what counts as tenant responsibility and when something becomes landlord responsibility helps avoid stress and unexpected charges.
Remember:
- Try safe DIY fixes first
- Report problems early
- Use drains correctly
- Ask for help if the issue continues
For clear tenant advice and support, contact K&G Lettings.
