Benefits Of Installing A Flat Roof Window

Daniel Bracewell • 12 September 2023

There are many reasons why homeowners with flat roofs should consider installing a window beyond just being able to brighten up the space.

The great thing about having a flat roof is there is another area to add a window into that can let more natural light into the house.

Many people have flat roofs on top of open-plan kitchen or living room extensions, so making it lighter and brighter will make it feel much warmer and cosier.

It even has some health benefits, including giving you energy, providing valuable vitamin D, and boosting your mood.

As well as making the house lighter though, roof windows can help control the temperature of the room.

This is achieved by being able to allow fresh air to circulate and avoiding condensation by opening them. Therefore, the room’s temperature can be better regulated, avoiding problems, such as damp.

Although being able to open the window means heat from the home will be able to escape, having windows in your roof could actually make the home more energy-efficient.

As double- or even triple-glazed windows are great at trapping heat, this means less will be able to escape from the house when it is cold. Windows with a tight flashing also reduces heat loss, helping to lower energy bills.

They will also cut noise pollution in the house, as the glass panes will block out any outside sounds, which is particularly useful for those living in noisy areas. Say goodbye to city traffic, low-flying aeroplanes, or school playtimes!

Another reason flat roof specialists are installing more windows these days is because they could boost the value of the house. Viewing a property that is bright and airy is far more attractive than those that look dark or dreary, so could command higher asking prices.

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Can You Install Solar Panels On A Flat Roof?

by Daniel Bracewell • 10 December 2025

If you’re exploring how to lower your energy bills and reduce your carbon footprint, you may be looking at the likes of solar panels for your home. But what if your property has a flat roof rather than a pitched roof? Can you still install solar panels on a flat roof? The short answer is yes, you can! In fact, it is often easier to install solar panels on a flat roof than it is to fit them to a sloped roof, which might make this an even more appealing avenue to explore when you’re looking at flat roof ideas . In many cases, you also don’t need planning permission to install solar panels on your flat roof. Of course, there are exceptions if you have a listed building or live in a conservation area, but if you own your house (different rules apply for flats too), you should be free to add solar panels to your home as you choose. There are different kinds of mounting systems for flat roof solar panels and which is most appropriate for your home will depend on the direction it faces. It is worth noting that the cost of installing solar panels is often higher on flat roofs because of the mounting system, but some of this can be offset by the lower labour costs because the installation process is usually more straightforward. One of the main reasons homeowners install solar panels is to reduce their energy bills. Many report savings of hundreds of pounds each year, which means these panels often pay for themselves relatively quickly. What’s more, under the Smart Export Guarantee , you can sell any energy you don’t use back to the National Grid, which can increase the rate at which your investment in solar panels pays for itself. So, if you are exploring ways to make the most of your flat roof, consider solar panels as an option to reduce your energy bills and do good for the environment.