Improperly installed solar panels can lead to leaks into your home due to the accumulation of water and debris underneath them.
While solar panels themselves do not typically leak internal fluids, issues can arise from their installation on a roof. According to information regarding water flow and debris issues, leaks into a home can occur when winter snow, debris, and rainwater collect beneath improperly installed solar panels.
This accumulation of moisture and organic matter under the panels can lead to several problems:
- Pooling water: Water gets trapped instead of properly draining off the roof surface.
- Decay: Constant moisture can cause the roofing materials beneath the panels to rot or deteriorate over time.
- Leaking into the home below: As the roof deck or underlayment decays, water can penetrate the structure, leading to leaks inside the house.
Essentially, it's not the solar panel component leaking, but rather the way the panels are mounted creating potential barriers or collection points for water and debris if the installation is not performed correctly. This interferes with the roof's natural ability to shed water effectively.
Thankfully, this issue is largely preventable. Most professional solar installations are designed and performed with continuous water flow in mind, ensuring that water and debris can pass freely under and around the panels, maintaining the roof's integrity and preventing leaks.
