How Much Insulation Does Your Home Need?

Insulating your home has plenty of benefits, but the most important ones are given by the fact that your residence will keep a warm and cozy atmosphere throughout cold winters


Insulating your home has endless benefits, but the most noteworthy is that your property will maintain a warm, cosy and inviting atmosphere throughout the coldest winters. If that isn’t enough, effective foil insulation will also deter dampness from settling in your home, and it will reduce the price of your energy bills at the same time.

The benefits of insulation are well-documented, and widely understood by homeowners across the UK. You definitely should have some installed! But how much insulation does your home need? Every home is unique, but a few aspects will determine where you should focus your effort, and how many materials you will need to insulate it.



  1. Consider where you live.

If you live in an area where the climate is warmer, you might not need as much insulation as someone living in colder weather. You don’t want your home to overheat! What you may not anticipate is that houses in very hot surroundings benefit from clever insulation just as much. Insulation prevents heat from entering your home just as much as it prevents it from escaping.

You also ought to contemplate how often it rains, how heavy it snows during the winter and whether the sun hits your home or not. As the UK is a small island, the humidity levels can get pretty high, especially if you live near the coast. In this case by insulating your coastal property, you will help prevent pesky condensation. Condensation can cause structural damage to your home over time, so you want to do everything in your power to avoid it.

2. Consider your home’s age

Should your home have been built more than ten years ago, you’ll need to approach your insulation differently. Modern builds have insulation incorporated into their construction, while you’ll need to buy and apply more material for older properties.

If you have the chance, discuss the build of your house with the company responsible so you can better understand where heat is likely to escape. The builders responsible may also have some advice on the thickness and type of insulating materials that need to be used.


First and foremost, you need to be aware of what R-value is. So what is an R-value? To put it simply, the R-value is a number that measures thermal resistance in insulation. The higher the number, the better it will insulate areas in your home.

Loft Insulation Is Most Important

The loft is likely to be the largest area that needs attention when it comes to insulating. Heat rises, and your attic is at the very top of your house, so you’ll find that the majority of your energy will escape through the roof. For your loft, it’s smart to apply insulation with the thickest multifoil materials you can find, especially if you live in an area that rarely gets warm. Prioritise your loft insulation if your budget is small.

Wall Insulation Is Worth Installing

Next up, focus your energy on the walls. Flats have the advantage that they rarely have more than two exterior walls, so they don’t lose as much heat as houses do. The main issue you can face when trying to insulate walls is little space between the studs for your material. Luckily for you, choosing multifoil wall insulation saves space. Multifoil insulation is incredibly thin, while performing very effectively.

Floor Insulation Is Often Overlooked

The floor is an important area in your home when it comes to retaining heat, and you shouldn’t neglect it. Even though venting and moisture are also common problems when it comes to floors, you will notice a big difference in temperature when you install floor insulation, especially in big rooms or above the basement.


SuperFOIL products have been created to support you with keeping your home insulated, protected and secured for years. Multifoil proves much more efficient with space than traditional insulation, so you can be certain that you’re making a sensible decision with SuperFOIL. If you’d like to get your free pack that contains data sheets and product samples from our brand, you can contact us here to request them.

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