Thinking about going solar? You’re not alone – more and more eco-conscious homeowners in the UK are exploring the potential of solar panels. However, as is often the case with new technology, myths or misconceptions can start circulating as it grows in popularity.
If you’re worried about cloudy skies, costs or how your roof might look after installation, we’re here to clear things up. Let’s take a look at the top 10 misconceptions about solar panels and get to the facts so you can make an informed decision about investing in cleaner, greener energy.
1. Solar panels only work on sunny days
It’s easy to see why this misconception gets around – solar panels need sunlight to generate energy, after all. But modern solar technology is far more advanced than you might think. Solar panels can actually generate electricity even on cloudy or rainy days, thanks to their ability to capture indirect sunlight. While panels perform at their best on sunny days, they’re still effective on overcast days, too – which is just as well, given how many we have in the UK!
2. Solar panels are too expensive
Upfront costs might seem daunting, but the financial benefits of solar panels can more than make up for it over time. In addition to reducing your monthly energy bills, you may qualify for the Smart Export Guarantee (SEG) payments, which pay you for surplus electricity you export to the grid. Or you may be able to earn income by selling carbon offset credits generated by your solar system. With rising energy costs, that initial investment can translate to impressive long-term savings, so it’s best to view solar panels as not just a purchase but a worthwhile investment.3. Solar panels are difficult to maintain
One of the great things about solar panels is that they require minimal maintenance. Unlike other home appliances, solar panels don’t have moving parts that become easily worn or need frequent replacements. Just a periodic clean to remove dust and debris is usually enough to keep them working efficiently. In most cases, rain will even do the cleaning for you, leaving you with very little to worry about maintenance-wise.4. Solar panels are bad for the environment
This misconception couldn’t be further from the truth. Solar energy is one of the cleanest energy sources available, producing zero emissions while helping reduce reliance on the grid and fossil fuels. While manufacturing solar panels does have a carbon footprint, the amount of clean energy they produce over their lifetime more than offsets it. In fact, every kW of solar energy generated helps reduce CO2 emissions, making solar an excellent choice for the eco-conscious.5. Solar panels will damage my roof
Installed correctly, solar panels won’t damage your roof. Solar panels are mounted using a racking system that evenly distributes their weight, ensuring your roof can handle it safely. SWH Electrical Solutions or any other professional installer will always ensure the panels are fitted securely without compromising the integrity of your roof. Plus, they can actually help to protect the sections of your roof beneath them from weathering.
