When it comes to drain unblocking in Edinburgh, nobody does it better than Clark Drainage.
Whether you’re dealing with a slow-draining sink in Leith, recurring smells in your New Town flat, or a full-scale blockage at a commercial site in Sighthill, our team has the experience, equipment, and local knowledge to sort it.

From cutting edge CCTV drain survey technology to high-powered water jetting, our professional drainage engineers have the tools and knowledge to shift even the most stubborn of blocked drains in Edinburgh and the Lothians.
Don’t let a blocked drain disrupt your life any longer. For expert drain unblocking in Edinburgh, call Clark Drainage on 0131 322 1316 or email edinburgh@clarkdrainage.co.uk. Our local team, based at 10 Lochside Place, Edinburgh EH12 9RG, is always on hand to get your drains flowing freely again.
Why Choose Clark Drainage Edinburgh?
We know how disruptive drainage problems can be. That’s why our Edinburgh engineers are available 24/7 to respond fast, whether it’s routine drain cleaning or an emergency unblocking service. No call centres, no delays just expert help from a local team who know their way around the city’s plumbing.
At Clark Drainage Edinburgh, we specialise in fast and effective drain unblocking services. Our goal is to remove the hassle and worry for you as quickly as possible. Here’s how our local team makes dealing with a blocked drain easy:
Rapid 24/7 Response
Drainage disasters don’t keep office hours, and neither do we. Whether it’s midday or midnight, if you call with a blocked drain, our Edinburgh engineers will be dispatched pronto. We aim to reach anywhere in Edinburgh or the surrounding areas within an hour or two – from Leith and Portobello to Corstorphine or Craigmillar. Being local means we know the quickest routes through city traffic and back streets to get to you fast.

Free Quotes for Drainage Problems
We believe in honest, transparent drain services in Edinburgh. We’ll inspect the issue and provide a no-obligation quote free of charge. You’ll know exactly what the work will cost upfront, with no hidden fees – and competitive rates that won’t break the bank.
Advanced Drain Unblocking Techniques
Our vans are equipped with the latest drain clearance technology. For tough blockages, we use high-pressure water jetting equipment that blasts through obstructions (like grease, soap scum, or silt) and cleans the pipe walls in the process. We also have mechanical drain snakes and root cutting tools to tackle invasive tree roots that often plague properties in leafy areas of Edinburgh such as Morningside or Trinity.

CCTV Drain Surveys
Not sure what’s causing recurring blockages? We can perform a CCTV drain survey of your drainage system, feeding a small camera into your drain to get a clear view of the inside. This pinpoints the exact location and nature of the blockage or any pipe damage. It’s a crucial step if you’ve been experiencing repeated issues or suspect something like a collapsed pipe.
Experienced Local Engineers
Our team members are highly trained drainage engineers who have seen it all. Because we operate exclusively in Scotland and the Edinburgh area, we’re familiar with common local drain issues. Friendly and professional, our engineers will explain the problem and the fix in plain terms, so you’re always informed. They work tidily and respect your property, ensuring any mess from the unblocking is cleaned up before they leave.

Comprehensive Solutions
No blockage is too big or small for our Edinburgh drainage team. From a simple u-bend clog in a flat to a major sewer drain blockage at a commercial premises, our qualified drainage engineers have the expertise and equipment to sort it out. If we do find that the drainpipe is damaged (which can happen with old Victorian pipes in Edinburgh’s historic areas), we can carry out repairs or pipe relining. We strive to provide a lasting solution, not just a quick patch-up, and we’ll give you tips to prevent future blockages (like best practices for disposing of grease and wipes).
Choosing Clark Drainage means choosing a stress-free solution to your drainage woes. We take pride in our customer service – from the moment you call us, you’ll be treated with urgency, respect, and genuine care. Our Edinburgh customers often tell us how relieved they are to have a friendly expert to rely on in a drain crisis. We want you to feel that relief, too.
Signs You Need Professional Drain Cleaning Services in Edinburgh
Not sure if your drains need cleaned? Here are a few common signs to watch out for:
- Slow draining sinks or baths
- Gurgling sounds from plugholes or toilets
- Unpleasant smells (especially in kitchens or utility areas)
- Water backing up in sinks, toilets, or showers
- Recurring blockages, even after DIY attempts
If you’ve noticed any of these symptoms, your drains are likely crying out for some attention. And the sooner it’s dealt with, the less disruption – and cost – you’re likely to face.
Dangers of Blocked Drains
Blocked drains are more than just an inconvenience – they can pose serious risks to your property and health. Ignoring a blockage, even a seemingly minor one, often leads to bigger problems down the line:
Health Hazards
Stagnant, backed-up water becomes a breeding ground for bacteria. In Edinburgh’s densely populated areas, a single blocked drain can quickly lead to foul smells permeating through tenement buildings or terraced houses. Worse, if sewage is involved, it can introduce harmful pathogens into your home environment.
Property Damage
When water doesn’t drain away properly, it seeks other paths. We’ve seen Edinburgh basements and lower-ground flats suffer water damage because of overflowing drains. Walls, floors, and personal belongings can be ruined by contaminated water. Over time, persistent dampness from slow-draining pipes might even cause structural woodwork to rot.
Flooding
Edinburgh is no stranger to heavy rain. If your outdoor drains are clogged during one of our infamous downpours, rainwater can flood your garden or driveway and even seep into your house. In neighbourhoods like Stockbridge and Canonmills near the Water of Leith, blocked street drains have contributed to flash floods, causing thousands of pounds in damage.

Pest Attraction
The longer a drain stays blocked, the more attractive it becomes to pests. Food debris and grease caught in a drain will draw in rodents and insects. The last thing you want is an infestation of drain flies or rats tracing the smell right to your property.
Wider Plumbing Issues
A drainage issue in one pipe can put pressure on other connected plumbing. For example, a choked main sewer line might cause waste to back up into your sinks, baths, or toilets. What starts as a slow-draining kitchen sink could escalate to multiple fixtures backing up and major drain repair being required – a nightmare scenario for any homeowner.
In short, a blockage left unresolved can escalate from a smelly annoyance to a full-blown emergency. It’s always best to tackle drain problems early before they worsen. That’s where our local Edinburgh drainage team comes in. We make sure these dangers never become your reality.
Our Blocked Drain Clearance Process
When you contact us for help with a blocked drain in Edinburgh, we follow a proven process to ensure the problem is resolved efficiently and thoroughly:
Your Call and Initial Assessment
It all starts when you call our 24/7 call out service or send us an email. Our dispatcher will take down the details of your problem – where the issue is, any signs you’ve noticed (like gurgling sounds or bad smells), and whether it’s affecting your sink, toilet, or external drain.
With this information, our drain specialists can often gauge the severity of the blockage. We’ll give you immediate advice on what to do in the meantime (for example, not using certain fixtures) and then arrange a prompt visit. In many cases, we can have an drain unblocking Edinburgh engineer at your door in under 2 hours, anywhere throughout Edinburgh.
Swift On-Site Arrival
A uniformed Clark Drainage engineer (or team, for complex jobs) will arrive at your property in a fully equipped company van. Our vehicles carry all the necessary tools for unblocking drains – from rods and plungers to industrial-grade high pressure water jetting units and CCTV cameras. The engineer will introduce themselves, review the situation with you, and get straight to work.
Investigation and Diagnosis
Next, we identify the cause of the blockage. This might involve lifting drain covers to inspect the drains or using a CCTV drain camera for hidden underground clogs. We check for common culprits: built-up fat or scale, accumulated leaves (a frequent issue in autumn around Edinburgh’s tree-lined streets), intrusive tree roots, or the occasional foreign object that’s been flushed or washed down by accident. By pinpointing the blockage, we ensure we apply the right solution.
Clearing the Blockage
Once the problem is identified, we’ll use the most effective method to clear it. For many standard blockages, high-pressure water jetting is our go-to – it can break apart pretty much anything and flush it out of the pipe or gully, all without any damage to your plumbing.
For more stubborn obstructions or root ingress, we might use mechanical cutting heads attached to our drain rods. Rest assured, we use techniques that are both powerful and safe for your pipes. Years of experience have taught us how to remove blockages thoroughly without causing harm to the drain infrastructure.
Verification and Cleanup
After clearing the blockage, we won’t just pack up and leave. We perform tests to make sure water is flowing freely through your drains. If we used a CCTV camera, we’ll show you live footage of the now-clear pipe so you have peace of mind that the job’s completely done. Our engineer will also flush the system to carry away any remaining debris. If the blockage caused any spillage or mess (for example, an overflow of sewage), we will clean and disinfect the affected area. Our goal is to leave your property exactly as we found it, except with a now fully functioning drain!
Preventive Advice
Before we go, we take a few minutes to advise you on preventing future blockages. This might involve simple tips like using drain strainers, scheduling periodic drain cleaning, or being mindful of what goes down your sinks and toilets.
If the blockage was out of your control (like tree roots or a collapse in a shared sewer line), we’ll discuss longer-term solutions such as drain excavation or pipework replacement. In some cases, if we discover that the public sewer is the issue, we’ll guide you on contacting Scottish Water so the larger problem can be resolved.
Throughout the process, our team maintains clear communication, so you know what’s happening at each step. We understand that having a stranger work on your home can be stressful, so we do everything we can to be courteous, transparent, and efficient. When you choose Clark Drainage to unblock your drains, you’re choosing a hassle-free, effective service that resolves your blocked drain problem for good.
Contact Edinburgh’s Leading Drainage Company Today
If you’re facing problems with blocked drains or a blocked toilet in Edinburgh, don’t wait for the issue to get worse.
We have been servicing Edinburgh and Midlothian for many years and have all the knowledge and tools to remove even the toughest of stubborn blockages. All our engineers are fully trained, specialise in drain unblocking, and are equipped with the very latest CCTV equipment.
Our team of experts is available across Edinburgh to provide quick and effective solutions with minimal disruption to your life or business. From repairing drains to offering tailored preventative maintenance to stop future blockages, we’ve got you covered.
Our skilled engineers are ready to tackle any drain issue, ensuring your system runs smoothly and efficiently once again in no time at all.
Contact us today on 0131 322 1316 to book a service or get a free quote!



