
Drainage Cleaning & Repair Services in Harrow, Covering all of London
Searching for Drainage Services? Serving all London.
- Available 24/7, Day or Night
- 40-Minute Arrival Time
- Trusted, Certified Technicians
Book a Plumber 0204 577 3394
Drainage Services
- Toilet Unblocking & Repair
- Blocked Drains Cleaning
- Drain Unblocking
- Drain Descaling
- CCTV Drain Surveys
- Stormwater Drain Cleaning
- High-Pressure Water Jetting
- Root Cutting & Removal
- Soakaway Cleaning & Repair
- Grease Trap Cleaning
- Septic Tank Emptying & Repair
- Sewer Line Unblocking & Cleaning
- Sewer Line Repairs
- Other
Why Choose Us?
When you need a dependable plumber, we’re here for you 24/7, ready to handle any emergency. Our skilled team provides fast, reliable service for everything from boiler breakdowns to urgent plumbing repairs, ensuring your home is back to normal as quickly as possible. With local expertise and a commitment to quality, we’re the trusted choice for plumbing solutions you can count on.

24/7 Drain or Blockage Emergency Services
EMERGENCY

Expert Blockage Removal Services
BLOCKAGES

Comprehensive Drainage Cleaning
DRAINAGE

Repairs & Installations
PLUMBING

Toilets Sewerage Clearance
CLEARANCE

Other Plumbing Services
Other






Find Us Near You in London
Wherever you are in London, we can be with you in 40 minutes or less. Our team is ready for anything, from emergency plumbing services to drain unblocking, boiler repairs, and gas-related services. Whether you’re looking for a plumber near you or need same-day service, we’re just a call away.

Trusted Experts for Rapid Solutions: Our Key Statistics
With a proven track record, we provide fast and dependable solutions for urgent plumbing issues. Our skilled team is always ready to act swiftly, ensuring minimal disruption and maximum efficiency. Count on us for expert assistance, day or night.
5+
Years of Experience
5000+
Happy Clients Raving Reviews
5000+
Expert Emergency Solutions
40+
Expert Team Members

AVAILABLE 24/7
Our dedicated team is committed to meeting your needs at any time. We’re available 24/7, every day of the week.

FULLY EQUIPPED
Our team is equipped with state-of-the-art tools and equipment, guaranteeing timely and precise execution of every job.

100% GUARANTEED
Skilled plumbers for all your plumbing needs. Efficient and reliable repairs.
See What Our Customers Say
Trusted by Thousands for Fast and Reliable Service

I experienced a nasty blockage in my outdoor drain after heavy rains. I called FlowGo24, and they sent someone out quickly. The technician was courteous and worked diligently to clear the drain. They provided excellent service and left the area clean. I highly recommend FlowGo24 for reliable drainage services!
James Mitchell


I had a serious blockage in my bathroom drain that was causing water to overflow. I reached out to FlowGo24, and they dispatched a technician right away. He was punctual, assessed the situation quickly, and resolved the issue efficiently. The service was fantastic, and my bathroom is back to normal. Thank you for your quick and effective help!
Emily Turner


I called FlowGo24 when our boiler started leaking just as the temperatures dropped. They responded immediately and had an engineer over that same afternoon. The team was not only fast but also knowledgeable, repairing the issue swiftly. I couldn’t have asked for better service during such an emergency!
Sophie Bennett

How Long Does Drainage and Blockage Clearance Take?
The time it takes to clear a blockage or address drainage issues depends on the severity of the obstruction and the complexity of the situation. While minor blockages may be resolved in as little as 30 minutes, more significant drainage problems can take several hours or even days to fully address. Our emergency drainage engineers aim to reach your location within 40 minutes and come equipped with the necessary tools and equipment to expedite the clearance process. If you’re experiencing flooding or persistent drainage issues, it’s vital to call an emergency drainage expert immediately to prevent further damage to your property.
How Quickly An Emergency Plumber Can Attend My Property?
Our team is available 24/7, allowing us to handle serious and urgent plumbing issues at any time. We aim to have our engineers with you in approximately an hour, ensuring your plumbing concerns are resolved quickly so you can continue your day peacefully.
Is a Blocked Drain an Emergency?
Yes! A blocked drain is an emergency that should be addressed promptly to prevent further damage and potential flooding. At FlowGo24, we understand the urgency of drainage issues, which is why our drainage specialists aim to provide emergency service in as little as 40 minutes. While arrival times may vary based on factors such as location and traffic, our experienced engineers are committed to resolving your blockage quickly and efficiently, ensuring your drainage system is restored to normal as soon as possible.
Get in Touch with Our Expert Team Today

020 4577 3394
Available 24/7
We’re Ready When You Need Us!