Determining the Cleaning Schedule for Solar Panels:

Location and Climate Factors:

If you live in an area with high dust levels, near construction sites, or in regions with frequent bird droppings, your panels may require more frequent cleaning. In such environments, consider cleaning your panels every 2-4 months.

Seasonal Influences:

After the pollen season in spring or in areas with heavy snowfall, it’s advisable to schedule cleaning to remove pollen residues or clear snow that could impede efficiency.

Angle of Installation:

Panels installed at a steeper angle typically require less cleaning as they are more likely to benefit from natural rainwater washing. Flatter panels tend to accumulate debris more easily and thus need more frequent cleaning.

Manufacturer’s Recommendations:

Always refer to the cleaning guidelines provided by your solar panel manufacturer. Some may suggest specific intervals based on the panel design and technology.

Energy Output Monitoring:

Keep an eye on your energy output. A noticeable drop in efficiency might indicate the need for cleaning.

Visual Inspections:

Regular visual checks for dirt accumulation can help you decide if it’s time for a cleaning session.

Professional vs. DIY Cleaning:
While some homeowners opt for DIY cleaning, professional cleaning services offer expertise and safety, especially for hard-to-reach installations. Professionals can also provide inspections and identify potential issues with your panels.