Rated 4.8/5
by London Residents
Roof Leak Detection Across London — Fast, Accurate & Non-Invasive
Spot roof leaks early
Thermal and moisture mapping
Trusted by property managers
Rated 4.8/5
by London Residents
Roof Leak Detection Across London — Fast, Accurate & Non-Invasive
Spot roof leaks early
Thermal and moisture mapping
Trusted by property managers
Rated 4.8/5
by London Residents
Roof Leak Detection Across London — Fast, Accurate & Non-Invasive
Spot roof leaks early
Thermal and moisture mapping
Trusted by property managers
Our 3-Step Process for Expert Roof Leak Detection
01
Book Your Roof Leak Survey
Schedule an appointment at a time that suits you. We offer flexible booking, including evenings and weekends.
02
Specialist Roof Leak Detection
Our experts use non-invasive methods like thermal imaging, moisture tracing, and visual inspections to pinpoint the source — no unnecessary damage.
03
Get a Full Report & Repair Advice
We’ll provide a detailed leak detection report and recommend the best next steps for repair, perfect for insurance claims and peace of mind.
Our 3-Step Process for Expert Roof Leak Detection
01
Book Your Roof Leak Survey
Schedule an appointment at a time that suits you. We offer flexible booking, including evenings and weekends.
02
Specialist Roof Leak Detection
Our experts use non-invasive methods like thermal imaging, moisture tracing, and visual inspections to pinpoint the source — no unnecessary damage.
03
Get a Full Report & Repair Advice
We’ll provide a detailed leak detection report and recommend the best next steps for repair, perfect for insurance claims and peace of mind.
Our 3-Step Process for Expert Roof Leak Detection
01
Book Your Roof Leak Survey
Schedule an appointment at a time that suits you. We offer flexible booking, including evenings and weekends.
02
Specialist Roof Leak Detection
Our experts use non-invasive methods like thermal imaging, moisture tracing, and visual inspections to pinpoint the source — no unnecessary damage.
03
Get a Full Report & Repair Advice
We’ll provide a detailed leak detection report and recommend the best next steps for repair, perfect for insurance claims and peace of mind.
Emergency Roof Leak Detection
Got water coming through the ceiling? Don’t wait. Our emergency leak detection team works across London to locate the source fast — without ripping up your roof. Using advanced thermal imaging and moisture tracing, we identify hidden roof leaks during active weather events or ongoing damage.
Emergency Roof Leak Detection
Got water coming through the ceiling? Don’t wait. Our emergency leak detection team works across London to locate the source fast — without ripping up your roof. Using advanced thermal imaging and moisture tracing, we identify hidden roof leaks during active weather events or ongoing damage.
Emergency Roof Leak Detection
Got water coming through the ceiling? Don’t wait. Our emergency leak detection team works across London to locate the source fast — without ripping up your roof. Using advanced thermal imaging and moisture tracing, we identify hidden roof leaks during active weather events or ongoing damage.
What Our Customers Say
Our customers are at the heart of everything we do. We listen to your needs and tailor our services to meet them.
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
What Our Customers Say
Our customers are at the heart of everything we do. We listen to your needs and tailor our services to meet them.
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
What Our Customers Say
Our customers are at the heart of everything we do. We listen to your needs and tailor our services to meet them.
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
Got a call from tenants about damp in a bedroom. Within 24 hours, the team had found the issue and sent over a full report. Efficient, friendly, and very professional.
Oliver H., Hackney
January 2025
I had patchy walls and a musty smell that no one could figure out. Leak Detection London solved it in one visit. Honestly wish I’d called them sooner.
Natalie M., Camden
April 2025
I’d never heard of tracer gas or acoustic detection, but it worked like magic. They pinpointed a leak under the garden with total precision. Couldn’t recommend them more.
Raj S., Bromley
March 2025
Our bathroom ceiling started dripping out of nowhere. Leak Detection London had someone out that afternoon and found the source without removing a single tile. The report helped speed up our insurance claim, too.
Oliver H., Hackney
January 2025
I was panicking about a leak under my kitchen floor. These guys were calm, thorough, and explained every step. Best of all, no damage to my newly fitted units!”
Yasmin K., Ealing
February 2025
We Detect All Types of Roof Leaks
Flat Roof Leaks
Cracks, pooling water, and membrane damage can lead to hidden leaks. We trace the exact entry point without damaging the surface.
Flat Roof Leaks
Cracks, pooling water, and membrane damage can lead to hidden leaks. We trace the exact entry point without damaging the surface.
Flat Roof Leaks
Cracks, pooling water, and membrane damage can lead to hidden leaks. We trace the exact entry point without damaging the surface.
Pitched Roof Leaks
Missing tiles, broken flashing, or slipped slates often cause slow leaks. Our inspections pinpoint the problem quickly before major structural damage occurs.
Pitched Roof Leaks
Missing tiles, broken flashing, or slipped slates often cause slow leaks. Our inspections pinpoint the problem quickly before major structural damage occurs.
Pitched Roof Leaks
Missing tiles, broken flashing, or slipped slates often cause slow leaks. Our inspections pinpoint the problem quickly before major structural damage occurs.
Roof Penetration Leaks (Chimneys, Skylights & Vents)
Leaks often develop around roof features. We identify faulty seals, flashing failures, and hidden cracks that traditional inspections miss.
Roof Penetration Leaks (Chimneys, Skylights & Vents)
Leaks often develop around roof features. We identify faulty seals, flashing failures, and hidden cracks that traditional inspections miss.
Roof Penetration Leaks (Chimneys, Skylights & Vents)
Leaks often develop around roof features. We identify faulty seals, flashing failures, and hidden cracks that traditional inspections miss.
“Leaks don’t wait—and neither do we. Our job is simple: find the source fast, fix it right, and leave your home exactly as we found it—just drier.”
Precision Leak Detection with Zero Damage
Engineers You Can Trust
Fast, Same-Day Callouts Across London
“Leaks don’t wait—and neither do we. Our job is simple: find the source fast, fix it right, and leave your home exactly as we found it—just drier.”
Precision Leak Detection with Zero Damage
Engineers You Can Trust
Fast, Same-Day Callouts Across London
“Leaks don’t wait—and neither do we. Our job is simple: find the source fast, fix it right, and leave your home exactly as we found it—just drier.”
Precision Leak Detection with Zero Damage
Engineers You Can Trust
Fast, Same-Day Callouts Across London
Why Choose Us for Roof Leak Detection?
Struggling with unexplained damp patches, ceiling stains, or hidden water damage? At Leak Detection London, we specialise in finding roof leaks others miss — quickly, cleanly, and without unnecessary disruption. Our non-invasive technology means no ripped-up tiles or guesswork — just accurate answers.
99% Detection Accuracy Without Damage
Certified Experts Backed by 1,000+ Repairs
Full Diagnostics in Under 60 Minutes
Why Choose Us for Roof Leak Detection?
Struggling with unexplained damp patches, ceiling stains, or hidden water damage? At Leak Detection London, we specialise in finding roof leaks others miss — quickly, cleanly, and without unnecessary disruption. Our non-invasive technology means no ripped-up tiles or guesswork — just accurate answers.
99% Detection Accuracy Without Damage
Certified Experts Backed by 1,000+ Repairs
Full Diagnostics in Under 60 Minutes
Why Choose Us for Roof Leak Detection?
Struggling with unexplained damp patches, ceiling stains, or hidden water damage? At Leak Detection London, we specialise in finding roof leaks others miss — quickly, cleanly, and without unnecessary disruption. Our non-invasive technology means no ripped-up tiles or guesswork — just accurate answers.
99% Detection Accuracy Without Damage
Certified Experts Backed by 1,000+ Repairs
Full Diagnostics in Under 60 Minutes
Frequently Asked Questions
Frequently Asked Questions
What are the signs of a hidden roof leak?
Can a roof leak be dangerous?
Do I need to do anything before your roof inspection?
Will your detection methods work on all roof types?
What are the signs of a hidden roof leak?
Can a roof leak be dangerous?
Do I need to do anything before your roof inspection?
Will your detection methods work on all roof types?
What are the signs of a hidden roof leak?
Can a roof leak be dangerous?
Do I need to do anything before your roof inspection?
Will your detection methods work on all roof types?
Rated 4.8/5
by London Residents
The Leak Stops Here. Precision Detection, Zero Guesswork.
Join thousands of London homeowners who trust our cutting-edge technology and expert team to detect leaks fast—before they cause costly damage.
Rated 4.8/5
by London Residents
The Leak Stops Here. Precision Detection, Zero Guesswork.
Join thousands of London homeowners who trust our cutting-edge technology and expert team to detect leaks fast—before they cause costly damage.
Rated 4.8/5
by London Residents
The Leak Stops Here. Precision Detection, Zero Guesswork.
Join thousands of London homeowners who trust our cutting-edge technology and expert team to detect leaks fast—before they cause costly damage.
Our Other Leak Detection Services
At Leak Detection London, we protect your property, your time, and your sanity. Our expert team uses cutting-edge technology to locate hidden leaks with minimal disruption, helping homeowners and businesses across London avoid costly damage and unnecessary stress.
Services
Links
Get in Touch
19 Bellefields Rd, London SW9 9UH, United Kingdom
© Copyright 2025. London Leak Detection. All Rights Reserved.
At Leak Detection London, we protect your property, your time, and your sanity. Our expert team uses cutting-edge technology to locate hidden leaks with minimal disruption, helping homeowners and businesses across London avoid costly damage and unnecessary stress.
Services
Links
Get in Touch
19 Bellefields Rd, London SW9 9UH, United Kingdom
© Copyright 2025. London Leak Detection. All Rights Reserved.
At Leak Detection London, we protect your property, your time, and your sanity. Our expert team uses cutting-edge technology to locate hidden leaks with minimal disruption, helping homeowners and businesses across London avoid costly damage and unnecessary stress.
Services
Links
Get in Touch
19 Bellefields Rd, London SW9 9UH, United Kingdom
© Copyright 2025. London Leak Detection. All Rights Reserved.