Blocked Drain Services in Andover
Tackle drain blockages without unnecessary fuss
If drainage is backing up in Andover, SaS can help with blocked kitchen pipes, toilets, gullies and main drains. We explain the issue and work to clear the obstruction with minimal disruption.
- Fast Response
- Fixed Pricing
- No Callout Fee
- Experienced Engineers
Common Blocked Drain Problems
What we clear in Andover
We clear all types of blocked drains for homes, landlords and businesses across Andover. 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 Andover.

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 Andover
When sinks, toilets or outside drains become blocked at a Andover property, it is important to find the source rather than just treat the symptoms. We investigate drainage problems and use suitable techniques to clear the obstruction, including specialist jetting equipment where needed. A CCTV survey can provide more detail if recurring trouble suggests a damaged or obstructed pipe.
SaS Drainage & Groundworks helps households, landlords and local businesses in Andover keep their drainage working properly. Our engineers deal with blocked waste pipes, gullies and main drains and explain what they find as the work progresses. We can also advise on practical steps to reduce the likelihood of the blockage 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 soon can you help with blocked drains in Andover?
We aim to arrange help for drainage problems around Andover as promptly as engineer availability allows. Describe the symptoms when contacting us so we can assess the situation.
What causes a drainage blockage?
Food waste, grease, wipes, silt and tree roots are common causes. In Andover, a blockage that keeps returning may also indicate a damaged joint or another fault in the drain.
Can you clear a blocked toilet or sink?
Yes. We tackle blocked toilets, sinks and associated waste pipes at homes and commercial premises around Andover. We choose the clearance method to suit the obstruction.
Can you unblock outside gullies in Andover?
Yes. Outdoor gullies and drainage channels can accumulate leaves, sediment and other debris. We clear these for properties in Andover and can investigate obstructions further along the line.
When might I need a CCTV drain survey?
A CCTV inspection can help locate the source of recurring or unexplained drainage trouble. It may reveal cracks, displaced joints or roots inside pipes serving Andover properties.
What can be done about recurring blockages?
Rather than just clearing the same obstruction repeatedly, we can investigate the underlying issue. In Andover, recommendations may include cleaning, root removal or repairing damaged pipework.
Do you provide drainage services for businesses?
Yes. SaS Drainage & Groundworks helps landlords, letting agents and business owners across Andover with blocked fixtures and underground drainage systems.
Recent Drain Unblocking Feedback
Blocked Drain Services Across Hampshire & North Hampshire
SaS provides blocked drain clearance across Andover 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 Andover?
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 Andover.
