Is It Worth Getting Underfloor Insulation in the UK?

Is It Worth Getting Underfloor Insulation in the UK

Having the right insulation in your home is crucial. If you don’t do your research and choose well, it can cost you a lot of money, both in terms of the insulation itself and the energy you use to heat your home.

Underfloor insulation may not be a term you’ve heard before, but it might be exactly what you need in your property. What exactly is it, and why could it be the right choice for your home? Read on to find out so that you can decide whether it’s worth getting underfloor insulation in the UK.

What Is Underfloor Insulation?

Before we can look at the benefits of underfloor insulation, it’s important to understand what it is and how it works. Essentially, insulation is placed under your floors rather than (or usually as well as) within your walls. This is done using open cell breathable spray foam because, unlike in the US, most UK properties don’t have basement areas that could lend themselves to other forms of insulation installation.
The main purpose of underfloor insulation is to prevent heat loss through the floor – your property will retain heat better and keep you warmer. So, what are the biggest reasons to have the best underfloor insulation?

Lower Energy Bills

Incredibly – and worryingly – your home could lose as much as 15 percent of its heat through the floor. That’s heat you’re paying for through your energy bills, which means you’re wasting a fair amount of money.

When you have spray foam insulation in place, installed by professionals, this heat will no longer be lost. You’ll therefore pay less for your energy bills, and you’ll be able to keep your home at a comfortable temperature much more easily due to the improved airflow. It can be said that underfloor insulation is an investment rather than a cost because of this.

Better for the Environment

We should all be doing everything we can to ensure we protect the environment. The greener everyone can be, the healthier the planet will become, and that’s good for everyone.

It can be hard to know what to do when it comes to making your home eco-friendlier. Buying more energy-efficient appliances is a good option, and perhaps installing solar panels will help. Recycling and reducing waste as much as you can is also worthwhile.

What you might not have considered is having underfloor spray foam insulation put in your home. This is the best underfloor insulation in the UK when it comes to being environmentally friendly because you’ll be using so much less energy – something that we all could do more of if we had the right tools in place (tools like underfloor insulation for example).

Increase Your Home’s Value

House prices and the value of your home could be something you’ve been thinking about recently thanks to the news that there could be an imminent crash and that buyers are nervous. If you want to sell your home, this could be a big problem, but if you do everything you can to increase your property’s value and make it somewhere people are going to want to live, the housing market and its ups and downs won’t have as much of an impact on you as you might otherwise have found.

One of the things that will add value to your home and make it easier to sell is a better energy efficiency rating. The higher the rating, the less work a new owner is going to need to do to save on their heating bills and to be more eco-friendly. By installing this kind of underfloor insulation, you’ll instantly improve the energy rating of your home and impress buyers.

Since this information has to be listed on the property details when it goes up for sale, it’s important to make it as good as possible so that potential buyers can understand that there is little for them to do.

Plus, if you are a landlord, there are now strict rules in place regarding energy efficiency ratings. Your property must reach a certain level otherwise you are not legally allowed to rent it out. It could be that by installing underfloor insulation, you can stay in line with the regulations and continue to legally rent out the property.


The question of whether underfloor insulation in the UK is worth it is a good one. After all, this is a somewhat new type of insulation that you might not be aware of, and you might not have any friends or family to ask about it because no one has had it done.

However, it is growing in popularity, and as you can see from the list above, underfloor insulation certainly has its benefits. If you want to find out more, please don’t hesitate to get in touch as soon as possible.

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