Updated: Jan 12
Why clean your solar panels?
Cleaning solar panels is important to maintain their efficiency and energy output. here’s why:
1. Maximise Energy Production
Dirt, dust, pollen, bird droppings and leaves can block sunlight jack and from reaching the solar panels
Even a small build up can reduce energy output by 10-25% or more depending on conditions
2. Protect your investment
Solar panels are a long term investment. Keeping them clean helps ensure you get the maximum return over their 20-30 year lifespan
3. Warranty Compliance
Some manufacturers warranties require regular maintenance which can include cleaning. Failing to clean may void coverage
4. Spot problems early
While cleaning, you may notice cracks, hot spots or loose wiring that need attention before they cause bigger issues
How often should you clean?
Twice a year is usually enough, but more frequent cleaning may be needed in:
Dusty/commercial areas
Near Construction areas or factories
Areas with lots of trees or birds
Ask us for an initial appointment to discuss your requirements and our recommendations
Need solar panels cleaned in the north west? Call us for a quote