Tips for Cleaning Your Rooftop Solar Panels at Home

In India, unpredictable weather is common, with heavy pollution and increasing global warming often resulting in humid conditions. Frequent dust storms occur in many regions during both summer and winter due to sudden climate changes. In areas with minimal rainfall, dust can build up on solar panels, affecting their efficiency.

When a thick layer of dust accumulates, it obstructs the solar cells from capturing sunlight and heat effectively. This reduction in sunlight absorption leads to a notable decrease in power generation, making you more reliant on the grid and increasing costs. Therefore, it’s crucial to clean your solar panels regularly to maintain their efficiency and reduce energy expenses.

Cleaning Your Solar Panels at Home

Cleaning solar panels can be challenging, especially if they are installed at a height. For safety reasons, it’s advisable to hire professionals. However, if you prefer to do it yourself, follow these simple steps:

Step 1:
Turn off your solar system. If you are unsure how to do this, contact an expert at APS Solar for assistance.

Step 2:
Prioritize safety by using a harness or step stool. Position yourself to see the panels clearly. Avoid walking on or placing weight on the panels to prevent microcracks, as most insurance policies do not cover such damage.

Step 3:
Spray water onto the surface of the solar panels using a hose or any tool that can sprinkle water.

Step 4:
Gently clean the panels with a soft-bristle brush, then wipe them with a smooth cloth. Avoid using harsh chemicals that could scratch the anti-reflective coating.

Now, your solar panels are clean and ready to efficiently harness the sun’s energy!

Caution:

Cleaning solar panels yourself carries risks. If you are uncomfortable with the process, seek help from a professional cleaning service.

For any additional queries related to your solar system, feel free to contact us at APTEL Consultancy Pvt Ltd.