Leaks Under My Solar Panels

Have you noticed water infiltration under your roof equipped with solar panels?
In many cases, these leaks are due to an outdated installation method: in-roof integration.

Why do these leaks occur?

In-roof integration involved embedding the panels directly into the roofing surface by removing tiles
or cutting into PST (fiber cement) sheets. This method, now largely abandoned, weakens the roof’s
waterproofing. As a result, the risk of leaks is high, especially with poor workmanship, material
aging, or bad weather.

Our solution: restore your roof to its original condition

At SOLIS GROUPE, we offer complete intervention to make your roof watertight again:

• Removal of integrated solar panels
• Dismantling of the integration system
• Full restoration of the original roof covering (tiles or PST sheets)
• Reinstallation of solar panels in overlay configuration, in compliance with current standards

Advantages of overlay mounting

Beyond improved waterproofing, overlay mounting offers better performance:

• Better ventilation of panels reduces operating temperature
• Less overheating = higher efficiency and longer lifespan
• No structural modification of the roof
• Easier maintenance and inspection

Protect your roof and maximize your solar output.

Contact SOLIS GROUPE for a free diagnostic and personalized quote.