Sewer unblocking Services
Fast and reliable sewer unblocking services are carried out by experienced drainage engineers. If wastewater isn't flowing away properly, we'll identify the cause and get things moving again as quickly as possible.
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10 Year Guarantee On All Repair Works
1 Hour Response Time
No Call Out Charge
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Our Service
Professional Sewer unblocking Services
A sewer problem is usually hard to ignore. You might notice toilets draining slowly, water backing up into sinks, unpleasant smells outside the property, or drains overflowing for no obvious reason.
In many cases, these signs point to a blocked sewer somewhere within the drainage system. The longer it’s left, the worse the problem can become.
At Precise Drainage Solutions, we help homeowners, landlords, and businesses deal with sewer blockages quickly and safely. The first step is understanding what’s causing the issue and how far through the system it’s affecting.
Understanding The Problem: Every blockage is different. Sometimes the issue is close to the property, while in other cases it’s deeper within the sewer line. Before starting any work, we take time to assess what’s happening and gather as much information as possible.
Locating The Blockage: Finding the exact location of a blocked sewer pipe can save a lot of unnecessary work. Using specialist drainage equipment, we investigate the system and identify where the restriction is occurring.
Clearing The Obstruction: Once we’ve located the blockage, we use the most suitable method to remove it. Depending on the situation, this may involve specialist drain clearing equipment designed to break through the obstruction and restore normal flow.
Dealing With Sewage Blockages: A sewage blockage can create unpleasant conditions and should be dealt with quickly. We work carefully to clear the affected area while helping reduce the risk of the problem spreading further through the drainage system.
Checking The System Afterwards Once the blockage has been removed, we don’t simply pack up and leave. We check that wastewater is flowing properly and that there are no obvious signs of another issue further along the line.
Advice For The Future: Some sewer problems happen once and never return. Others can be linked to recurring issues such as root intrusion, damaged pipework, or unsuitable materials entering the drains. We’ll explain what we’ve found and provide practical advice where needed.









Why Choose Us
When you’re dealing with a sewer blockage, you usually want answers quickly. Our approach is simple: find the cause, clear the problem, and explain everything clearly along the way.
Experienced Drainage Engineers
We've worked on countless drainage and sewer issues over the years. From minor restrictions to major blockages, we've seen a wide range of situations and know how to approach them.
Clear Communication
Drainage work can sound confusing when technical terms get involved. We explain things in straightforward language so you understand exactly what's happening.
Professional Equipment
Good equipment helps us locate and clear blockages more efficiently. It also reduces guesswork and allows us to make informed decisions about the best way forward.
Respect For Your Property
Whether we're working at a home or commercial premises, we do our best to keep disruption to a minimum and leave the area tidy when the work is complete.
Fast Response Times
A blocked sewer drain can quickly become more than just an inconvenience. That's why we aim to respond promptly and resolve issues as soon as possible.
Honest Recommendations
If the blockage can be cleared easily, we'll tell you. If we find signs of a larger problem, we'll explain that too. Our advice is based on what we find, not on selling unnecessary work.
⭐️Our Five-Star Rating ⭐️
Top-Rated Service
We’re proud of the trust customers place in us when drainage problems arise. Much of our work comes from repeat customers and recommendations from people we’ve helped before.
EXCELLENT Based on 191 reviews Posted on Dan Puentes YatesTrustindex verifies that the original source of the review is Google. Was cancelled on two days in a row at the last minute, won't rearrange as no guarantee it won't happen againPosted on Lucy HopkinsTrustindex verifies that the original source of the review is Google. Cane out within a few days. Two drains next to each other completely blocked from small slate stones from Fencing work been done. Took 1 1/2 hours to unblock. Cleaned up afterwards. Matt is a credit to this company. Efficency and high quality of care. Highly recommend this company should you also have blocked drains. Thank you to Matt and Precise Drainage Solutions for everything.Posted on Michael BryantTrustindex verifies that the original source of the review is Google. Called PDS as I had a problem with the drains backing up. Was answered by very helpful lady who set out what they would do and their clear and very reasonable charging structure. Was promised someone would be on site in the afternoon. Matt arrived promptly and fully investigated the problem and confirmed it was an issue for Thames Water. He gave me advice on how to escalate with TW. Charging only for 30 mins on site was extremely reasonable compared with the charges of a lot of other companies. In short a superb service! Highly recommended.Posted on Mandie BassiTrustindex verifies that the original source of the review is Google. Wow! First time I can honestly say I received the best service from a tradesman. Matt cleared a blocked toilet and sink for me and was genuinely interested in getting the job done when it became tricky. All cleared now and he tidied up after himself too .. excellent job Matt! Thank you.. highly recommend.Posted on Daphne PriceTrustindex verifies that the original source of the review is Google. Very professional, prompt service. Thank you so much, no one wants to wake up to blocked drains but this was speedily remedied by the team Charlie & Joshua. Hope I got the names right.Posted on Caroline LuongoTrustindex verifies that the original source of the review is Google. Fantastic service by Matt at PDS! He was very friendly, professional & so helpful. Thank youPosted on C RTrustindex verifies that the original source of the review is Google. Very pleased with service provided, Very helpful and pleasant to deal with. I will definitely use this company again.Posted on Wesley KeyTrustindex verifies that the original source of the review is Google. Called Sunday afternoon for an unblock because external manhole was overflowing. Precise agreed to send someone that afternoon, but then text to say that someone would instead be there the next day between 9 and 11. The next day came and by 11:15 nobody had arrived and we had not been called with an update. When we called for an update we were told that they could get someone there later that day, but by then we had no trust in their ability to deliver so cancelled the service and got someone else same day. Completely understand the difficulties involved in scheduling emergencies of this nature, but a little communication would be nicePosted on David OsborneTrustindex verifies that the original source of the review is Google. Superb service , friendly , professional , good communication and fast at reporting
Testimonials
What our clients say
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Think you may have a blocked sewage drain or a sewer problem that needs attention? Request a call back today and speak with our team. We’ll discuss the symptoms, answer your questions, and arrange a visit to investigate the issue.
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Frequently Asked Questions
1. What are the signs of a blocked sewer?
Common signs include slow-draining toilets, wastewater backing up into sinks or drains, unpleasant odours, gurgling sounds from pipework, and overflowing inspection chambers.
2. What usually causes a sewage blockage?
A sewage blockage can be caused by grease build-up, wet wipes, sanitary products, tree roots, collapsed pipework, or debris that shouldn’t have entered the drainage system.
3. Can a blocked sewer affect more than one drain?
Yes. Because several drains often connect to the same sewer line, a blockage can affect toilets, sinks, showers, and external drains at the same time.
4. How do you find a blocked sewer pipe?
We use specialist drainage equipment and, where necessary, CCTV inspections to identify the location and cause of the blockage.
5. Is a blocked sewer drain an emergency?
It can be. If wastewater is backing up into the property or overflowing externally, it’s best to have the issue investigated as soon as possible.
6. Will the blockage come back after it's cleared?
That depends on what caused it. If the blockage was a one-off issue, it may not return. If damaged pipework or root intrusion is involved, additional repairs may be recommended.