If you have recently purchased a solar panel array, you might be concerned about the possibility of leakage or damage from the roof. Roof damage can be caused by improper installation, hail, or debris. You can identify the source of roof leakage by looking for signs that your panels are damaged. If there are not obvious signs, contact a professional roofing contractor before installing solar panels.
Installed improperly
If your solar panels are installed incorrectly, they can leak roof water. Installing solar panels should not be done by an inexperienced subcontractor or solar installer. They could damage your roof, or create a new leak. There are several things you can do to prevent leaks and damage to your solar panels. Read on for some tips and tricks. If you do not follow these steps correctly, a solar panel installation could cause roof damage.
Hailstorm damage
As solar panels get more durable, hail damage becomes a greater financial risk to insurers. In response to hail damage becoming more frequent, insurance companies have increased deductible limits. In 2019, hail damage to a 178 MW solar plant in Pecos County in Texas cost $75 million. The insurer would have compensated $1 million for hail damages in the past. However rates have increased 20 to 40% and the requirements are more stringent.
Converted into roof
Conventional solar panels require drilling into your roof. No-drill panels don't need anchoring to the ceiling. The pedestal mount is code-approved and has been used in Florida's High-Velocity Hurricane Zone (since 1992). The no-drill mounting design reduces both installation time and cost. Additionally, it comes with a 20 year limited warranty.
Debris damage
It is possible for a solar panel to leak from debris on its roof. If it does happen, it is vital that it be repaired as soon possible. Poor workmanship or improperly installed roofs can lead to leaks. It is important that you choose a company that offers a warranty to protect your investment. If there are problems with your roof, the warranty will usually cover the cost to repair the solar panel. It is also a good idea if you get a 10-year warranty regarding workmanship.
Mangel of warranty
It is important that you understand the limitations and exclusions of your warranty for solar panel installations. Your warranty may not cover any costs if the solar panels begin to leak from your roof. You may have to pay for the removal of the panel and for the shipping to ship it overseas. If the problem is not caused by the installation, you may have to pay for a new panel and the technician to install it. It's not very convenient.