Questions? We’ve got you.

Straight answers on solar, batteries, EV chargers, and the installation process.

Questions? We’ve got you.

Straight answers on solar, batteries, EV chargers, and the installation process.

Questions? We’ve got you.

Straight answers on solar, batteries, EV chargers, and the installation process.

At New World Energy, we keep things clear and practical. Below you’ll find the questions we’re asked most often, with honest answers to help you understand your options and make the right call for your home or business.

Is my home suitable for solar installation?

Most homes in the UK can benefit from solar panels, but a few factors influence how much electricity you’ll generate:

  • Roof orientation: South- or southwest-facing roofs capture the most sunlight, but east- or west-facing roofs can still produce a significant amount of energy.

  • Roof space and shape: A larger, unobstructed roof allows for more panels and higher energy output.

  • Shading: Trees, neighbouring buildings, or chimneys that cast shadows can reduce performance.

  • Roof condition: Solar panels last 25+ years, so your roof should be in good condition or ready for replacement.

Even with less-than-perfect conditions, solar may still be worth it. Installers can recommend alternative layouts, smaller systems, or even ground-mounted options.

Tip: Many UK solar companies offer a free site survey to show exactly how your home will perform.

Is my home suitable for solar installation?

Most homes in the UK can benefit from solar panels, but a few factors influence how much electricity you’ll generate:

  • Roof orientation: South- or southwest-facing roofs capture the most sunlight, but east- or west-facing roofs can still produce a significant amount of energy.

  • Roof space and shape: A larger, unobstructed roof allows for more panels and higher energy output.

  • Shading: Trees, neighbouring buildings, or chimneys that cast shadows can reduce performance.

  • Roof condition: Solar panels last 25+ years, so your roof should be in good condition or ready for replacement.

Even with less-than-perfect conditions, solar may still be worth it. Installers can recommend alternative layouts, smaller systems, or even ground-mounted options.

Tip: Many UK solar companies offer a free site survey to show exactly how your home will perform.

Are solar panels worth in the UK?

Most homes in the UK can benefit from solar panels, but a few factors influence how much electricity you’ll generate:

  • Roof orientation: South- or southwest-facing roofs capture the most sunlight, but east- or west-facing roofs can still produce a significant amount of energy.

  • Roof space and shape: A larger, unobstructed roof allows for more panels and higher energy output.

  • Shading: Trees, neighbouring buildings, or chimneys that cast shadows can reduce performance.

  • Roof condition: Solar panels last 25+ years, so your roof should be in good condition or ready for replacement.

Even with less-than-perfect conditions, solar may still be worth it. Installers can recommend alternative layouts, smaller systems, or even ground-mounted options.

Tip: Many UK solar companies offer a free site survey to show exactly how your home will perform.

Are solar panels worth in the UK?

Most homes in the UK can benefit from solar panels, but a few factors influence how much electricity you’ll generate:

  • Roof orientation: South- or southwest-facing roofs capture the most sunlight, but east- or west-facing roofs can still produce a significant amount of energy.

  • Roof space and shape: A larger, unobstructed roof allows for more panels and higher energy output.

  • Shading: Trees, neighbouring buildings, or chimneys that cast shadows can reduce performance.

  • Roof condition: Solar panels last 25+ years, so your roof should be in good condition or ready for replacement.

Even with less-than-perfect conditions, solar may still be worth it. Installers can recommend alternative layouts, smaller systems, or even ground-mounted options.

Tip: Many UK solar companies offer a free site survey to show exactly how your home will perform.

How many solar panels do I need?

Most homes in the UK can benefit from solar panels, but a few factors influence how much electricity you’ll generate:

  • Roof orientation: South- or southwest-facing roofs capture the most sunlight, but east- or west-facing roofs can still produce a significant amount of energy.

  • Roof space and shape: A larger, unobstructed roof allows for more panels and higher energy output.

  • Shading: Trees, neighbouring buildings, or chimneys that cast shadows can reduce performance.

  • Roof condition: Solar panels last 25+ years, so your roof should be in good condition or ready for replacement.

Even with less-than-perfect conditions, solar may still be worth it. Installers can recommend alternative layouts, smaller systems, or even ground-mounted options.

Tip: Many UK solar companies offer a free site survey to show exactly how your home will perform.

How many solar panels do I need?

Most homes in the UK can benefit from solar panels, but a few factors influence how much electricity you’ll generate:

  • Roof orientation: South- or southwest-facing roofs capture the most sunlight, but east- or west-facing roofs can still produce a significant amount of energy.

  • Roof space and shape: A larger, unobstructed roof allows for more panels and higher energy output.

  • Shading: Trees, neighbouring buildings, or chimneys that cast shadows can reduce performance.

  • Roof condition: Solar panels last 25+ years, so your roof should be in good condition or ready for replacement.

Even with less-than-perfect conditions, solar may still be worth it. Installers can recommend alternative layouts, smaller systems, or even ground-mounted options.

Tip: Many UK solar companies offer a free site survey to show exactly how your home will perform.

Still have questions? Talk to us.

If your question is not covered below, send us a message. Tell us what you’re looking to power, your rough usage, and your postcode, and we’ll point you in the right direction with clear next steps.

Contact us

Unlock sustainable energy solutions tailored for your home or business. Speak with our experts about solar installations, energy storage, and efficient systems to power your future.

Products & Services

Solar Panel: Trina Vertex S+

Battery & Inverter: SigenStor

Installation Services

Resources

Savings Calculator

New World Energy © 2025

Part of Stoneworld Group

Products & Services

Solar Panel: Trina Vertex S+

Battery & Inverter: SigenStor

Installation Services

Resources

Savings Calculator

New World Energy © 2025

Part of Stoneworld Group

Products & Services

Solar Panel: Trina Vertex S+

Battery & Inverter: SigenStor

Installation Services

Resources

Savings Calculator

New World Energy © 2025

Part of Stoneworld Group