Have questions about going solar? Find answers to common inquiries about solar panel installation and connecting with reputable Solar Installers in UK.

Will solar panels work during cloudy days or at night?

Solar panels still generate some electricity on cloudy days, although their output will be lower than on sunny days. They do not generate electricity at night. This is why battery storage can be a valuable addition to a solar energy system, as it allows you to store excess energy generated during the day for use at night or during periods of low sunlight.

How do I know if my roof is suitable for solar panels?

A suitable roof for solar panels should have:

Adequate Sunlight: Unobstructed sunlight for a significant portion of the day.
Sufficient Space: Enough space to accommodate the desired number of panels.
Structural Integrity: A strong roof structure capable of supporting the weight of the panels.
Appropriate Orientation and Tilt: Ideally, the roof should face south (in the Northern Hemisphere) or north (in the Southern Hemisphere) with a tilt angle close to the latitude of your location. However, other orientations and tilts can still be effective.

A qualified solar installer can assess your roof during a site visit and determine its suitability for solar.

Do solar panels increase my home value?

Studies have shown that solar panels can increase the value of your home. Homes with solar panels tend to sell faster and for a higher price than comparable homes without solar. This is because buyers are increasingly recognizing the value of lower energy bills and the environmental benefits of solar energy.

What is the lifespan of solar panels?

Most solar panels have a lifespan of 25-30 years or more. Even after 25 years, panels will still produce electricity, but their efficiency may gradually decline over time. Reputable manufacturers offer warranties that cover defects in materials and workmanship for a significant portion of the panel's lifespan.