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Flat Roof Leak Detection Toronto | Certified Infrared Moisture Experts
Certified Infrared Technology for Moisture, Mold, and Condensation Issues
We specialize in precise flat roof leak detection across Toronto, using certified infrared thermography to identify hidden moisture, mold growth, and condensation issues before they cause major damage. Whether your leak is visible or buried deep under the membrane, our advanced diagnostics pinpoint the source without invasive cuts or guesswork.
We’re trained in thermal imaging and mold analysis, ensuring thorough assessments that help you avoid unnecessary roof replacements. From winter ice buildup to random summer leaks, we detect the root causes quickly and provide photo-documented findings. Trust our certified team to protect your building with accuracy and care.
Our Services
Our flat roof leak detection services are designed to locate and diagnose leaks quickly and accurately—without damaging your roof. We use infrared scanning, moisture meters, and visual inspections to detect hidden water infiltration, condensation buildup, mold formation, and structural weaknesses. Whether you’re dealing with an emergency leak, unexplained ceiling stains, or ongoing moisture issues, we offer fast on-site assessments and clear solutions.
We work with residential, commercial, and industrial flat roofs, including modified bitumen, two-ply, and membrane systems. Our detailed reports include thermal images, moisture readings, and repair recommendations to help you plan next steps with confidence. From minor leaks to full-system evaluations, we bring certified expertise and reliable results to every project in Toronto.
Flat Roof Restoration
Flat Roof Repair
Flat Roof Maintenance
Clients we Served
What Sets Flat Roof Toronto Apart
Many property owners mistakenly replace flat roofs that are still in good condition, assuming leaks are caused by membrane failure—when in fact, the issue is often condensation. Improper ventilation, insulation gaps, and humidity can create internal moisture that mimics roof leaks.
Our team specializes in advanced leak detection, identifying the true cause before unnecessary costs are incurred. With expertise in infrared diagnostics, mold tracking, and moisture analysis, we help clients across Toronto avoid premature replacements. Every inspection we perform is backed by years of hands-on experience and the latest non-invasive technology, ensuring you get an accurate diagnosis—not a guess.
01
Certified Infrared Technology
We use FLIR-certified infrared thermography to detect moisture and heat anomalies beneath the roof surface—pinpointing leaks others can’t see.
02
Mold & Condensation Experts
Our team is trained to identify signs of mold and internal condensation that often go unnoticed, preventing health risks and structural damage.
03
Save Your Roof—Avoid Unnecessary Replacement
Before you spend thousands on a new roof, our diagnostic process confirms whether repairs or ventilation improvements are all that’s needed.
04
Detailed Reporting with Photos
You’ll receive a full report with annotated thermal images, moisture readings, and repair recommendations—ideal for insurance or repair planning.
Certifications & Affiliations
Our Leak Detection Process: Step-by-Step
01.
Initial Consultation & Scheduling
We begin with a quick consultation to understand your concerns—whether it’s a visible leak, ceiling stain, or suspected moisture issue. Once we gather basic details, we schedule an on-site inspection at a time that works best for you.
02.
On-Site Visual Assessment
Our team starts with a full visual inspection of the roof surface, checking for obvious damage, drainage issues, membrane deterioration, or points of entry. We also inspect the interior ceiling, attic (if applicable), and wall intersections.
03.
Infrared Scan & Moisture Mapping
We perform a certified infrared scan using thermal imaging cameras to detect temperature differences and map out trapped moisture. Combined with moisture meters, this non-invasive process helps us locate leaks, condensation, and potential mold risk areas.
04.
Diagnosis & Root Cause Identification
We analyze the data to determine whether the issue is due to a membrane leak, flashing failure, interior condensation, or structural vulnerability. This step ensures we address the true source of the problem—not just the symptoms.
05.
Report & Recommendations
You receive a detailed report with thermal images, annotated observations, moisture readings, and tailored recommendations. Whether repairs, ventilation adjustments, or further mold testing are needed, we outline the next steps clearly.
06.
Project Wrap-Up & Support
Once the inspection is complete and the report delivered, we’re available to coordinate repairs, offer a second opinion, or consult with your contractor or insurance provider. We ensure your concerns are fully resolved before closing the project.
Common Issues Found During Inspections
Our flat roof inspections often reveal hidden issues that standard checks miss. Mold growth, trapped condensation, and moisture intrusion are among the most common problems we detect—especially in roofs with poor ventilation or inadequate insulation. These issues can cause interior damage such as stained ceilings, musty odors, and even health concerns if left unresolved.
Condensation is frequently mistaken for roof leaks, leading to unnecessary and costly replacements. With advanced infrared scanning and moisture mapping, we identify the exact source of the problem, allowing for accurate repairs that extend the life of your flat roof and prevent future damage.
Flat Roof Leak Detection – Frequently Asked Questions
If you’re experiencing unexplained ceiling stains, musty smells, or signs of moisture, it may not always be a visible roof problem.
Our flat roof leak detection experts in Toronto use certified infrared tools to identify hidden issues like mold, condensation, and moisture buildup.
Below are some common questions to help you understand how our process works and what to expect during a flat roof leak detection service.
Flat roof leak detection is a non-invasive method of locating leaks, trapped moisture, or condensation using tools like infrared thermography and moisture meters. It helps identify the exact problem without tearing up the roof.
Yes, we specialize in detecting hidden leaks in flat roofs. Using advanced technology, we find trapped water and condensation below the surface that traditional methods often miss.
Condensation forms due to poor insulation or ventilation and is often mistaken for a leak. Our flat roof leak detection process helps determine if the issue is water intrusion or internal moisture buildup.
Absolutely. During every flat roof leak detection inspection, we look for signs of mold, especially in ceilings and roof cavities, since hidden leaks can lead to health risks.
Infrared technology is highly accurate when used by certified technicians. It helps detect temperature changes and moisture patterns beneath the roofing membrane, offering a precise diagnosis.
Not necessarily. Many leaks are minor or caused by condensation. Our flat roof leak detection helps determine if a repair is enough or if a replacement is actually required.
Most inspections take 1 to 2 hours, depending on roof size and access. We provide on-site evaluations and a full report after completing the flat roof leak detection.
Yes. Our detailed reports, including thermal images and moisture readings, are ideal for insurance documentation. Flat roof leak detection helps validate damage and supports your claim.
Serving Toronto & the Greater Toronto Area
Toronto & Local Neighbourhoods We Serve
We proudly offer certified flat roof leak detection across Toronto, helping homeowners and businesses quickly identify moisture issues, mold, and hidden roof leaks. Our service area includes downtown Toronto and surrounding neighbourhoods such as Etobicoke, North York, Scarborough, York, East York, The Beaches, High Park, Leslieville, and Midtown.
Whether you’re dealing with a sudden ceiling stain or ongoing condensation concerns, we bring local expertise and fast diagnostics right to your doorstep. We know Toronto roofs and how to detect the hidden problems before they become costly.
Greater Toronto Area (GTA) Coverage
Beyond Toronto, we provide expert flat roof leak detection services throughout the Greater Toronto Area. Our coverage includes Mississauga, Brampton, Vaughan, Richmond Hill, Markham, Oakville, Burlington, Pickering, and Ajax.
We’ve worked with residential and commercial clients across these growing communities to identify leaks, trapped moisture, and mold risks without invasive procedures. If you’re in the GTA and unsure whether it’s a roof issue or condensation, we’ll bring our advanced tools and experience to you—offering fast, non-destructive assessments and honest, expert advice you can trust.
Book Your Leak Detection Today
Don’t wait for the damage to spread. Schedule your flat roof leak detection now and get a fast, accurate diagnosis before costly repairs arise.