Underfloor Leak Detection in Coleraine
Find Hidden Leaks Beneath Your Floors Without Excavation or Damage
Suspect a leak under your concrete floor or screed? PCLA’s advanced underfloor leak detection technology pinpoints leaks beneath solid floors, underfloor heating systems, and buried pipes without breaking up your flooring. Our non-invasive methods save thousands in unnecessary excavation costs.
We don’t just detect – we repair the leak and handle your insurance claim documentation, getting your Coleraine home back to normal quickly.
✓ Acoustic detection locates leaks to within centimetres
✓ Thermal imaging reveals hidden moisture paths
✓ Insurance-approved specialists with written reportsPrivacy Policy
Signs of Underfloor Leaks in Your Coleraine Home
Underfloor leaks are particularly challenging because they’re hidden from view, often causing extensive damage before being discovered. Here’s what Coleraine homeowners should watch for:
Inside Your Property:
- Tiles lifting or becoming loose, especially in bathrooms and kitchens;
- Laminate or wooden flooring feeling spongy or warping;
- Damp patches appearing on floors that won’t dry out;
- Your boiler losing pressure regularly (indicating central heating leaks);
- Sound of running water when all taps and appliances are off;
- Underfloor heating not working efficiently or cold spots.
Outside Signs:
- Soft, boggy areas in your garden near the house;
- Unusually green patches of grass;
- Water pooling around your property foundation;
- Cracked or sunken paving near water mains.
Why Underfloor Leaks Are Urgent:
Water beneath floors can damage structural elements, create ideal conditions for mould growth, and cause expensive foundation problems if left untreated.
Don’t wait for visible damage – call PCLA for expert underfloor leak detection.
How PCLA Detects Underfloor Leaks Without Excavation
Traditional leak detection often meant breaking up concrete floors and excavating to find the problem. PCLA’s advanced technology eliminates this destructive approach.
Acoustic Leak Detection:
Our sensitive acoustic microphones detect the sound of water escaping from pipes, even through thick concrete floors and screed. We can pinpoint leaks to within centimetres of their exact location.
Thermal Imaging Technology:
Thermal cameras reveal temperature differences caused by escaping water, showing us exactly where moisture is travelling beneath your floors and helping us trace the leak path.
Tracer Gas Testing:
For the most challenging underfloor leaks, we introduce harmless tracer gas into your plumbing system. Our sensitive detectors follow the gas to the exact leak location, even through solid concrete.
Moisture Mapping:
We create detailed moisture maps showing exactly where water is present beneath your floors, ensuring repairs target the right areas first time.
The Process:
- Initial assessment and moisture detection;
- Precise leak location using acoustic and thermal technology;
- Mark exact repair locations on your floor;
- Minimal excavation only where needed;
- Professional repair and restoration.
Case Study: Semi-Detached House in Coleraine.
We detected a central heating pipe leak beneath a tiled kitchen floor using acoustic equipment. Instead of removing the entire floor, we accessed the leak through a single 60cm square, completed the repair, and restored the tiles the same day. Total disruption: 4 hours instead of 4 days.
Why Professional Underfloor Leak Detection Saves Money
Underfloor leaks are expensive to fix incorrectly, but professional detection actually saves Coleraine homeowners significant money:
Avoid Unnecessary Floor Removal:
Traditional methods involve removing entire floor finishes and excavating concrete floors. Our precision technology means we only access the exact leak location – saving thousands in restoration costs.
Prevent Structural Damage:
Water beneath floors can weaken foundations, damage floor joists, and create subsidence issues. Early professional detection prevents these costly structural problems.
Insurance Claims Made Simple:
We provide all documentation your insurer needs for “trace and access” claims, including detailed reports and photographic evidence. Many clients recover their full excess and repair costs.
First-Time Fixes:
Our precise location technology ensures we repair the actual leak, not just symptoms. No return visits or additional excavation needed.
Real Example:
A Coleraine homeowner suspected an underfloor heating leak. DIY attempts and two other contractors failed to locate it, causing £2,800 in unnecessary floor damage. PCLA found the leak using acoustic detection in 45 minutes, repaired it through a single access point, and helped recover £13,200 from insurance.
Free phone estimates mean no surprises!
Call PCLA Today for Underfloor Leak Detection in Coleraine
Don’t let an underfloor leak cause expensive structural damage to your Coleraine property. PCLA’s advanced detection technology finds leaks quickly and accurately without unnecessary excavation.
Why Coleraine Property Owners Choose PCLA:
✓ Non-invasive technology protects your expensive flooring;
✓ Acoustic and thermal detection pinpoints leaks to centimetres;
✓ Same-day repairs available for most underfloor leaks;
✓ Full insurance support from detection to claim settlement;
✓ 10+ years experience with underfloor heating systems;
✓ 24/7 emergency service when you need us most;
✓ Written guarantees on all detection and repair work.
Recent Success: Modern Development in Coleraine.
Underfloor heating leak detected beneath expensive porcelain tiles using acoustic equipment. Repair completed through single 50cm access point, tiles professionally restored same day. Insurance covered full costs including detection, repair, and restoration.
Underfloor Heating Leak Detection Specialists
Underfloor heating systems present unique challenges when leaks occur. PCLA specialises in detecting leaks in all types of underfloor heating without damaging your system.
Water-Based Underfloor Heating:
We use pressure testing and acoustic detection to locate leaks in wet underfloor heating systems, even when embedded in screed or concrete.
Electric Underfloor Heating:
Our thermal imaging reveals damaged heating elements and moisture ingress that could cause electrical safety issues.
Mixed Systems:
Many Coleraine homes have combination systems. We identify which circuit has failed and provide targeted repairs.
Common Underfloor Heating Leak Causes:
- Pipe damage during installation or renovation;
- Corrosion in older copper pipe systems;
- Joint failures in plastic pipe systems;
- Freeze damage from unheated periods;
- Ground movement affecting buried pipes
Why Choose PCLA for Underfloor Heating Leaks:
- Specialised knowledge of all heating system types;
- Non-invasive detection preserves your expensive flooring;
- Direct insurance claim support for heating system damage;
- Same-day repairs where possible;
- Full system pressure testing after repairs.
Emergency underfloor heating repairs available 24/7.
Insurance and Underfloor Leak Claims
Underfloor leaks often involve significant insurance claims due to the potential for extensive damage. PCLA makes the claims process straightforward for Coleraine homeowners.
Trace and Access Cover:
Most home insurance policies include “trace and access” cover specifically for finding hidden leaks. This typically covers:
- Professional leak detection costs;
- Necessary excavation to access the leak;
- Restoration of floors and finishes;
- Associated damage from the leak.
What We Provide for Your Claim:
- Detailed written reports with leak location and cause;
- Photographic evidence of the leak and damage;
- Professional assessment of repair requirements;
- Direct communication with loss adjusters when needed.
Maximising Your Claim:
We help you understand exactly what you’re entitled to claim and ensure you receive full compensation for:
- Detection and location costs;
- Excavation and access work;
- Pipe repairs and replacements;
- Floor restoration and refinishing;
- Damage to contents and decoration.
Case Study: Terraced House Underfloor Leak in Portstewart
A central heating leak beneath a concrete floor caused damage to the kitchen and living room below. We provided comprehensive documentation that secured a £6,800 insurance settlement, covering detection, repairs, and full restoration. The homeowner paid only their £250 excess.
We’re insurance-approved and work with all major insurers across Northern Ireland.
FAQs About Underfloor Leak Detection in Coleraine
How accurate is underfloor leak detection?
Our acoustic and thermal imaging equipment can locate leaks to within centimetres, even through thick concrete floors. This precision means minimal excavation and disruption.
Will you damage my expensive flooring?
Our non-invasive detection methods mean we only need to access the exact leak location. Most repairs require removing just a small section of flooring – typically less than 1 square metre.
How long does underfloor leak detection take?
Most underfloor leaks can be located within 1-2 hours. Simple repairs can often be completed the same day, with floor restoration following immediately.
Do you work with underfloor heating systems?
Yes, we specialise in all types of underfloor heating – water-based, electric, and mixed systems. We can detect leaks without damaging your heating circuits.
What if the leak is under a concrete floor?
Concrete floors are our speciality. We use acoustic detection and tracer gas to pinpoint leaks without breaking up large areas of concrete.
Are your services covered by insurance?
Yes, we’re insurance-approved. Most policies cover underfloor leak detection and repairs under “trace and access” or “escape of water” coverage.
Do you cover areas around Coleraine?
We cover Coleraine and surrounding areas including Castlerock, Portstewart, Portrush, Ballycastle, Limavady, and Ballymoney.
Areas PCLA Cover for Underfloor Leak Detection Near Coleraine
PCLA provides specialist underfloor leak detection services throughout the Coleraine area. Our experienced team serves:
We cover all of the following areas:
- Coleraine – Town centre and all residential areas;
- Castlerock – Coastal properties and village homes;
- Portstewart – Holiday homes and permanent residences;
- Portrush – Tourist properties and local homes;
- Ballycastle – Rural and town properties;
- Limavady – All residential and commercial properties;
- Ballymoney – Town and surrounding rural areas
Specialist Services for Each Area:
- Older Properties: Expert knowledge of traditional construction and original plumbing systems;
- Modern Developments: Familiar with contemporary underfloor heating and plumbing installations;
- Holiday Homes: Understanding of seasonal property issues and insurance requirements;
- Rural Properties: Experience with private water supplies and unique access challenges.
Response Times:
Emergency underfloor leak detection within 2 hours for urgent cases, or scheduled at your convenience for planned inspections.
Local Knowledge Advantage:
Our team understands Northern Ireland construction methods, local building regulations, and works with trusted local contractors for major restoration work.
Other Leak Detection Services PCLA Provide in Coleraine
Based from our Omagh office, PCLA offers comprehensive leak detection and repair services across the North Coast:
Water Leak Detection
We trace leaks in properties, use detection methods, and help manage repair costs — discover water leak detection in Coleraine.
Central Heating Leak Detection
We identify leaks in heating systems, trace the problem efficiently, and help reduce energy loss — explore central heating leak detection in Coleraine.
Plumbing Leak Repair Service
We inspect leaks, apply repairs effectively, and help prevent water loss — learn about plumbing leak repair in Coleraine.
Non-Invasive Leak Detection
We locate leaks without damage, use specialised tools, and help avoid disruptive repairs — find out about non-invasive leak detection in Coleraine.
Emergency Leak Detection
We detect urgent leaks, pinpoint the source fast, and help minimise disruption — learn more about our emergency leak detection in Coleraine.
Serving all of Tyrone, Derry and Fermanagh from Omagh:
Our central location means we can respond quickly, with particular expertise in rural properties and older building construction common in our region.
For any leak detection needs in your property, call 028 8280 0120.