In sunny Orange County, commercial rooftop solar panels are a wise investment for businesses looking to save on energy costs and support a sustainable future. However, regular cleaning is essential to ensure your solar panels perform at their best. Want to know how to clean solar panels? Let’s dive into the nitty-gritty.

Dust, bird droppings, and other debris can reduce the efficiency of your solar panels, which means you get less electricity and, consequently, fewer savings on your energy bills.

Here’s your friendly guide on how to keep your solar panels clean and efficient, Orange County style!

Why Clean Your Solar Panels?

Before we dive into the how-to, let’s quickly look at why keeping your solar panels clean is so important:

  • Maximize Efficiency: Clean panels mean more sunlight gets through, which boosts electricity production.
  • Prolong Panel Lifespan: Regular cleaning can help your solar panels last longer, ensuring a better return on your investment.
  • Maintain Warranty: Some manufacturers require regular cleaning as part of their warranty terms.

When to Clean Solar Panels

In Orange County, we’re lucky to enjoy mostly clear skies and sunny days. However, inspecting your panels every few months is a good idea, especially after significant weather events like windstorms, which can bring extra dust and debris.

As a rule of thumb, cleaning your solar panels at least once a year should suffice, but your specific cleaning schedule may vary based on your location and the surrounding environment.

Step-by-Step Guide to Cleaning Solar Panels

1. Safety First

  • Turn off your solar system. Before cleaning, turn off your solar system to prevent any electrical hazards.
  • Use proper safety gear. If your panels are on the roof, ensure you have a secure ladder, wear non-slip shoes, and consider using a safety harness.

2. Choose the Right Time

  • Early morning or late afternoon is the best time to clean your panels to avoid the heat of the day and reduce the risk of water spots.
  • Avoid hot days. Cleaning panels while they’re hot can cause them to crack.

3. Cleaning Methods

  • Rinsing with water. Sometimes, all your panels need is a good rinse with a hose to remove loose debris.
  • Soft brush or sponge. For more stubborn dirt, use a soft brush or sponge with a long handle to gently scrub the panels. Avoid using abrasive materials that can scratch the panels.
  • Mild soap. If needed, use a mild, biodegradable soap with water for cleaning. Rinse thoroughly to avoid residue.

4. Consider Professional Cleaning

  • For tough jobs or hard-to-reach panels, consider hiring professional solar panel experts to help with cleaning solar panels and overall maintenance. They have the right tools and expertise to clean your panels safely and effectively.

Solar Power in OC: The Benefits Await

By keeping your solar panels clean, you’re not just ensuring the efficiency of your solar power system; you’re also protecting your investment. Clean panels mean more electricity generated, which translates to more savings on your energy bill and a smaller carbon footprint for your business.

Embracing solar energy is a wise move for any Orange County business. With just a little maintenance, like regular cleaning, you can maximize the benefits of your solar panels for years to come. Whether you decide to DIY or hire professionals, keeping those panels clean is critical to harnessing the power of the sun efficiently.

Remember, if you’re ever unsure about how to properly care for your solar panels, or if you’re considering installing a solar energy system or EV chargers for your business, REPOWER Orange is here to help.

Our friendly, local team specializes in helping Orange County businesses save money with solar panels and EV chargers. Contact us today to learn more!