Blocked Drain Services in Alton
Keep Alton drains flowing properly again
For blocked drains in Alton, SaS provides practical clearance for homes, landlords and businesses. From blocked toilets and sinks to outside gullies and main drains, we work to restore normal flow without unnecessary complications.
- Fast Response
- Fixed Pricing
- No Callout Fee
- Experienced Engineers
Common Blocked Drain Problems
What we clear in Alton
We clear all types of blocked drains for homes, landlords and businesses across Alton. From toilets and sinks to outside drains and main drainage systems, we identify the problem and get everything flowing again.

Blocked toilets
We remove toilet blockages quickly and safely, helping restore normal use with minimal disruption.

Blocked sinks
Kitchen and bathroom sink blockages cleared effectively, including problems caused by grease, food waste, soap and other build-up.

Outside drains
Blocked gullies, patio drains and yard drains cleared to restore flow and help reduce the risk of standing water and localised flooding.

Main drains and sewers
Professional clearance of blocked main drains and sewer pipework serving domestic, rental and commercial properties in Alton.

Roots and damage
We identify tree root ingress, cracked pipework and other structural problems that may be contributing to repeated drainage issues.

Recurring blockages
If the same drain keeps blocking, we can investigate the underlying cause and recommend a more permanent solution.
Local blocked drain experts
Reliable drainage engineers in Alton
Blocked drains in Alton can affect everyday activities, whether it is a slow bathroom basin, a blocked toilet or water overflowing from an outside gully. We investigate the cause and use suitable drainage clearance equipment to remove the obstruction. A CCTV inspection may also be useful where the drainage has a history of recurring problems.
Our team works with homeowners, landlords and businesses across Alton to restore normal flow through waste pipes and main drains. We aim to keep the work straightforward, explain our findings and advise on any necessary next steps. By checking what caused the blockage, we can help reduce the risk of the same drainage issue returning.


Powerful drain clearance
We use high-pressure water jetting to remove even the toughest blockages, clearing fat, silt, debris and roots and leaving your drains flowing freely.

CCTV drain surveys
Our CCTV drain surveys allow us to inspect your drains, identify the exact cause of the blockage and recommend the right solution, helping to prevent future problems.
Frequently Asked Questions
Blocked Drain FAQs
How quickly can you help with a blocked drain in Alton?
We provide blocked drain clearance throughout Alton and respond as promptly as availability allows. Tell us whether water is backing up indoors or an outside drain is overflowing, and we can assess how urgently an engineer is needed.
What commonly causes local drains to become blocked?
Grease, food waste, wipes, silt and tree roots can all restrict drainage. At properties in Alton, persistent problems may also indicate displaced joints or damaged pipework, which a CCTV inspection can help identify.
Can you unblock a toilet or kitchen sink?
Yes. From kitchen and bathroom waste pipes to blocked toilets, we investigate the obstruction and select an appropriate clearing method. We assist both household and commercial properties throughout Alton.
Do you clear blocked gullies and outdoor drains in Alton?
Yes. Leaves, silt and other debris can collect in external gullies, particularly after wet or windy weather. We clear outside drainage in Alton and check whether the blockage extends further into the system.
When is a CCTV drain survey useful?
A CCTV survey helps us see inside the drainage pipes when the cause is uncertain or the same issue returns. It can reveal root intrusion, cracks, displaced joints and defects without guessing where the trouble lies.
What can be done about a drain that keeps blocking?
Repeated blockages deserve investigation rather than continual short-term clearing. Depending on what we find in Alton, we may advise cleaning, root removal or a suitable repair to damaged drainage.
Can landlords and businesses use your drainage service?
Yes. We work with homeowners, landlords, letting agents and commercial premises in and around Alton. Our team can address blocked sinks and toilets as well as larger underground drainage problems.
Recent Drain Unblocking Feedback
Blocked Drain Services Across Hampshire & North Hampshire
SaS provides blocked drain clearance across Alton and other communities in Hampshire & North Hampshire. We help homeowners, landlords and businesses deal with everyday drainage problems and get things flowing again.
If you would like to discuss your blocked drain with one of our experienced drainage engineers:
Need a blocked drain expert in Alton?
If you’re dealing with a blocked toilet, sink, outside drain or main sewer, SaS Drainage & Groundworks can help. Contact us for a fast response, clear advice and professional blocked drain clearance in Alton.
