Fortunately, cleaning solar panels is a relatively easy task. Here are some tips for keeping them dust-free:
1. Keep trees trimmed.
Leaves and branches falling onto your solar panels will create a dusty mess. Keep trees trimmed and clear of your panels. When trimming trees, first you need to calculate the shadow cast by the tree. Once done, you may find that there are areas beneath the tree that are still in sunlight.
2. Sweep regularly.
Sweep your solar panels every few weeks, especially if there is a lot of dust and pollen in the air. You can use a broom with soft bristles or a damp cloth. Doing so will regularly eliminate the build-up of dust and keep your panels functioning at their best.
3. Use a water hose.
If the build-up of dust is too severe, you can use a water hose to blast it off. Be sure to use a gentle spray and avoid getting water inside the panel casing. It’s also important to make sure the panels are completely dry before powering them back on.
4. Hire a professional cleaner.
If you’re not comfortable cleaning your solar panels or there is a lot of dust, consider hiring a professional cleaner. They will have the experience and equipment necessary to clean your panels quickly and efficiently.
5. Clean your panels in the winter.
Since there is less dust and pollen in the air during the winter, it’s a good time to clean your solar panels. The cold weather will also help them dry faster.
6. Monitor your panels.
Keep an eye on your solar panels and clean them regularly, especially if they are covered in dust. Doing so will ensure maximum efficiency and performance.
By following these tips, you can keep your solar panels clean and functioning at their best. Dust is the number one enemy of solar panels, so it’s important to take steps to prevent it from building up. Keeping your solar panels clean will not only save you money on your energy bills but will also increase the lifespan of your panels.