FAQs Archive - Page 2 of 6

Q: What happens after the leaks are located?

We provide detailed findings, including: Marked leak locations Photos and documentation Repair recommendations This allows repairs to be targeted and cost-effective

Q: Will electronic leak detection damage the roof?

No. The process is non-invasive and non-destructive. No cuts, cores, or removals are required.

Q: How long does electronic leak testing take?

Testing time varies by roof size and complexity, but most projects are completed within a few hours to one day.

Q: Does the roof need to be wet for electronic testing?

Yes, the roof surface must be damp to conduct the test. If natural moisture isn’t present, we apply water as part of the controlled testing process.

Q: Is electronic leak detection safe for my building?

Yes. ELD uses low-voltage current and is completely safe for occupants, roofing materials, and building systems when performed by professionals.

Q: How does electronic leak detection work?

A safe electrical charge is introduced across the roof surface. When moisture passes through a membrane breach, it completes the circuit, allowing us to identify the exact location of the leak.

Q: What is electronic leak detection?

Electronic Leak Detection (ELD) is a specialized testing method that uses low-voltage electrical current to accurately locate breaches in a roofing or waterproofing system. It pinpoints leaks without removing roofing materials or guessing.

Q: How often should guttering be cleaned?

We recommend cleaning your gutters at least once or twice a year, especially in autumn or if your property is surrounded by trees.

Q: Can you repair damaged guttering instead of replacing it?

Yes. If the damage is minor—such as a loose joint, small crack, or blockage—we can repair it. For severe wear, sagging, or rot, replacement may be the better long-term solution.

Q: How long do guttering, fascias, and soffits last?

With proper installation and maintenance, uPVC systems can last 20–30 years or more. Timber options may require more frequent upkeep.