If you see damp spots on the wall, you want quick certainty. We at Ultrices Leak Detection provide wall leak detection, including repair advice, without demolition work and with a clear analysis.
Using a thermal camera, acoustic measurement, moisture measurement, and pressure test, we locate the leak in the pipework, bathroom, kitchen, facade, or cavity wall and create a leak report.
You receive a step-by-step plan for the repair of plasterwork, tiling, and painting, plus a cost estimate, drying techniques, and assistance with insurance. Our 5 out of 5 Google reviews can be found here. read our Google reviews about wall leak detection including repair advice.
Table of contents
What is leak detection in the wall, including repair advice?
Lekdetectie in de muur inclusief hersteladvies is ons complete traject waarbij we de exacte oorzaak en locatie van vocht of water in je binnenmuur of buitenmuur vaststellen en je direct een praktisch herstelplan geven. Wij combineren bouwfysica zoals capillaire werking, dampdruk en condensatie met nauwkeurige meettechnieken. Je ontvangt een expertiseverslag met foto’s, meetwaarden en concrete herstelstappen die je aannemer of verzekeraar kan volgen. Met Ultrices lekdetectie kies je voor landelijk inzetbare specialisten met VCA VOL en NEN 3140 en meer dan vijftien jaar ervaring, een succesratio van nagenoeg honderd procent en geen oplossing geen betaling nocure nopay. Bel of WhatsApp 085 080 55 42 of mail info@Ultriceslekdetectie.nl voor directe hulp.
How leak detection in the wall works without hacking or breaking
We combine non-destructive techniques so that your wall remains intact. Thermography with FLIR and Trotec reveals temperature anomalies indicating moisture. Acoustic correlation and ultrasound help trace pipe leaks behind plaster or tiling. Tracer gas with a hydrogen-nitrogen mixture reveals micro-cracks in water pipes. Endoscopy through a small joint or seam provides visibility into the cavity without demolition. Moisture measurement with Tramex and Gann and salt analysis distinguish rising damp from penetration or condensation. Read how we systematically detect a leak in the wall via our wall leak investigation.
Types of wall leaks and causes in interior walls and cavity walls
- Pipe burst or capillary leak: fine cracks in copper or plastic causing pressure loss and damp spots, often at compression fittings or bends
- Facade penetration and rain penetration: aging jointing, porous brick, or damaged lead flashing allowing water to reach the inner wall via the outer shell
- Window frame and sealant joints: leakage around the window frame due to outdated sealant or damaged sills with mold formation on the reveals
- Rising damp: lack of a damp-proof course or penetrating salts causing plaster to powder and paint to peel
- Condensation and thermal bridge: insufficient ventilation or insulated sections forming thermal bridges with condensation behind skirting boards or cabinets
Techniques and equipment according to building physics
- Infrared thermography: making visible anomalous heat patterns indicating water transport and evaporation according to the principles of heat flow
- Trace gas detection: injection of safe gas into the pipeline and detection with mass sensors for pinpoint localization of micro-leaks
- Acoustic correlation: analyzing leakage noise and vibration to map the break point in pipes in concrete or sand-lime brick
- Endoscopy and smoke test: visual inspection in hollow spaces such as cavity walls and smoke tests for ventilation or crack tracks
- Moisture and salt measurement: resistance and capacitive measurements with supplementary salt analysis to distinguish rising damp from penetration
Step-by-step plan and report with recovery advice
- Intake and hypothesisYour symptoms, year of manufacture, materials, and recent work determine our measurement strategy and safety check.
- Multisensor research: combination of thermography, acoustics, tracer gas, endoscopy, and moisture measurements for conclusive evidence
- Validation and cause: we link measurement data to building physics causes such as capillary action or pressure loss in water pipes
- Customized recovery advice: clear steps for drying, remediation, repair of piping or jointing, and prevention against recurrence
- Expert report: within three days you will receive an insurer-friendly report with photos, measurements, and a cost estimate
Leak detection process request
If you want this process without any grinding or breaking, check out our approach via leak detection without heels and ask to have your insurance file prepared immediately.
Practical examples of cost control
- Bathroom backsplash: thermography plus dye showed a leaking shower drain, repair advice focused on a new base course and waterproof layer without replacing tiles outside the wet zone
- Cavity wall in the rain: Water test in sections and endoscopy revealed open weep holes and aged lead flashing; repair with pointing and new lead and ventilation of the cavity
- Heating pipe in interior wall: tracer gas located a compression fitting, targeted opening of a ten by ten centimeter area and press fitting as a permanent fix
- Leaking window frame: smoke test and moisture measurement indicated leaking sealant joints and a faulty water sill, repair recommendation with new sealant and stop profile plus ventilation advice
Insurance, service, and warranties from Ultrices leak detection
We work with insurers daily and provide a report that complies with standard policy conditions. You receive assistance with your coverage application, with a guarantee of coverage. Our urgent service is available day and night. We are often on-site within an hour. No demolition or breaking work, for business and private clients, completely risk-free. No solution, no payment. Our clients rate us five out of five stars, and our success rate is nearly one hundred percent. If you need immediate action regarding a wall leak or concerns about pressure loss, start via our leak detection homepage or call 085 080 55 42.
Within twenty-four hours, you will receive a clear price indication and schedule free of charge. If you want certainty and a concrete recovery plan now, Request a free quote and repair advice within 24 hours. so that you stop damage and prevent unnecessary demolition.
Frequently asked questions
What exactly does wall leak detection, including repair advice, entail and how does it work?
We pinpoint the exact cause of moisture in your wall using measuring equipment such as a FLIR infrared camera, acoustic correlation, Trotec moisture measurements, cavity endoscopy, and, where necessary, tracer gas or a smoke test. Everything is done non-destructively, so without any hacking or breaking. In emergencies, we are on-site within an hour, nationwide, day and night. With over fifteen years of experience, we achieve a success rate of ninety-nine percent.
Within three days, you will receive a comprehensive expert report including photos, measurements, the exact source location, and clear repair advice with priorities and a cost estimate. We are VCA VOL and NEN 3140 certified, work with insurers, and operate on a no cure no pay basis. This allows you to maintain control, provide evidence for the insurer, and have a plan to repair the damage quickly and permanently.
How do you tell if damp spots on the wall are caused by a leaking pipe or by rainwater penetration?
If a spot leads to mold and remains wet even in dry weather, we suspect a pipe leak. Heat patterns in the wall often betray a hot water pipe, a ticking sound can indicate pressure loss, and a continuously running water meter is an additional signal. Conversely, if you see wet spots after heavy rain, white salt efflorescence, or cold zones around window frames or cavity anchors, penetrating damp or a cavity problem is likely.
We substantiate this with thermography, a moisture profile in the wall, a spray test on the facade, and, if necessary, a smoke test in the cavity. If you want to delve deeper into facade causes, read how we specifically check for rainwater penetration: detecting rain penetration at the facade.
How much does leak detection of a wall cost, including repair advice, and is it covered by insurance?
The price depends on the type of wall, accessibility, structural or technical cause, and urgency. We work with a fixed price per inspection, including a measurement report and advice. You will receive a free quote within twenty-four hours. No solution means no payment, completely risk-free and without demolition work. Thanks to our five-out-of-five-star reputation, you know exactly what to expect.
Damage and investigation costs are often covered by buildings or contents insurance in the event of water damage. We provide an insurance-compliant expert report with photos, measurements, and repair recommendations, and liaise with your claims handler where desired. To learn more about reports for insurers, see: Report for facade leakage insurance.
How long does the investigation take and what exactly does your repair advice for my wall state?
A wall inspection typically takes sixty to one hundred and twenty minutes. Using professional detection equipment, we locate the source quickly and cleanly, often in a single session. We offer 24/7 emergency service and are on-site within an hour. No demolition work and minimal disruption, for business and residential clients.
The repair advice contains a concrete step-by-step plan with temporary measures such as drying and ventilation, and permanent solutions such as targeted pipe repair, restoration of jointing and damp-proofing, cavity cleaning, or injection against rising damp. We prioritize based on risk and cost and include measurement data and photos. If it concerns the cavity, read how we solve this without demolition: Leak detection in the cavity without chiseling.
