What is spray foam insulation for the home and is it worth it

What is spray foam insulation?

In a world where energy conservation is so important, using spray foam insulation in your home can really boost your green reputation. Whether you’re building a home or your home has been standing for years, spray foam insulation is one of the best methods to help you lower your energy bills. 

What does it do?

Spray foam insulation, also called SPF (Spray Polyurethane Foam), uses a polyurethane foam. When the foam is applied, it hardens and expands to about 100 times its original volume. It can be used to fill spaces in walls and attics and can even be sprayed under your floor for maximum insulation. The foam will find its way into every nook and cranny creating an airtight seal, which is a key property that the other fiberglass insulation method can’t claim.

This sealing effect means that the temperature in your home is regulated so that indoor conditions can always be comfortable, no matter what the outside world throws at you. Your home will be warm in the winter because the heat cannot escape and cool in the summer because the cool air is trapped inside.

If you need expert advice, Eco House Insulation is a specialist team of industry professionals committed to bringing safer, warmer and greener insulation to the homes of Britain.

What are the benefits of Spray Foam Insulation?

  • The application is a quick process that can often be completed within a day.
  • It won’t irritate your skin if you touch it, unlike fiberglass.
  • It has a high resistance to heat flow (known as the R-value). Compared to polyurethane, a much thicker layer of fiberglass is required to exert the same high resistance.
  • The foam can get into hard-to-reach places, such as between pipes.
  • Your house can increase in value.
  • Environmentally friendly as it contains no ozone-damaging chemicals and requires less energy to manufacture than fiberglass.
  • Improves structural durability.
  • Non-toxic.
  • It provides a completely airtight seal.
  • It prevents insects and vermin from entering your home.
  • Flexibility of the foam means it expands and contracts in harmony with your home, eliminating the possibility of gaps and cracks that allow air to escape.
  • The adhesive properties of the foam allow it to stick to walls etc and not crumble like fiberglass. It will last a lifetime.

At Eco House Insulation we value both the environment and your pocket, which is why we only ever provide the most energy efficient and cost-saving solutions available. It has been proven to reduce your energy bills.


How loft insulation adds value to the house and reduces heat loss?

Property buyers and sellers are using buzzwords like “eco-friendly” and “energy efficient.” A growing number of individuals want to buy an energy-efficient home, and installing good home seal loft insulation or improving the insulation you currently have is one of the simplest methods to help your home “go green”. Insulation will not only make your home more energy-efficient, but it will also assist cut CO2 emissions through the roof. When it comes time to sell, the best loft insulation will be a big advantage, and in the meanwhile, your family will be more comfortable as you save money on your energy bills. It’s a win-win situation for everyone!

Best Loft Insulation That Adds Value to Your House

  • If your walls and roof are not properly insulated, up to 50% of your heat could escape via the cracks. Most buyers are aware that the loft can be a source of heat loss, and that a draughty or poorly insulated loft will need to be repaired.
  • Taking extra measures such as insulating the roof rafters, in addition to the conventional thick Home seal loft insulation between your joists, is a low-skill and relatively inexpensive means of conserving energy.
  • There are companies that offer specialized solutions, but the most common are expanded spray foam insulation that goes between the rafters or reflective foil stapled to them. 

How to Reduce Heat Loss with loft insulation in Uk?

A home with significant heat loss costs more money, but the good news is that there are a few easy actions you can take to decrease energy loss via heat exiting your home and therefore lower your heating expenses. One of the best ways is to improve the insulation of the property. Here are some of the insulations that you require for reducing heat loss.

Insulation Of Your home

The most effective approach to combat heat loss via floors, walls, windows, and roofs is to improve your home’s insulation. You may either add extra insulation or make sure there are no holes in the present insulation since proper insulation reduces heat loss.

Roof, and loft insulation walls

Home seal loft insulation can be used to minimize heat loss via walls. This is accomplished by blowing insulating material into the space between the brick and the inner wall. It’s important to make sure the insulation doesn’t have any holes. Home seal insulation lowers air circulation, resulting in less heat loss via the walls.

Floor insulation

It is important to ensure enough insulation between the ground and the floor surface while installing flooring. In new structures, enough insulation is placed during construction, and insulation layers can be put on existing floor surfaces in older buildings.

Why Loft Insulation In The UK Is The Right Choice?

Prevent Heat loss

The goal of loft insulation is to reduce heat loss by forming a thermal barrier that prevents heat from rising and escaping through your roof. You may expect a 25% reduction in heat loss by adding the best loft insulation. Your home will be warmer in the winter and cooler in the summer as a result of this.

Environment friendly

The elimination of carbon dioxide is one of the many advantages of reducing your energy use. 

In other words, your home’s carbon footprint will be significantly decreased, making it far more ecologically friendly than previously. Depending on the size and construction of the house, the Energy Saving Trust estimates a carbon dioxide reduction of between 550 and 1030 kg per year.

Noise reduction

In general, house insulation can lower the amount of noise that enters your home and give some respite from noise pollution. You should notice a reduction in outside noise once your loft has been adequately insulated, particularly on the upper floor of your home.

Saving On bills

On a regular basis, loft insulation in the UK can save you up to £110 each year. This has a direct impact on your energy expenses. With a life expectancy of over 40 years, loft insulation will pay for itself many times over. Furthermore, please remember that you may be eligible for a government or energy company grant that may significantly decrease the cost of best loft insulation installation; in certain circumstances, this may even cover the whole cost.

Get a Free Loft Insulation Quotation Right Now! 

Is there anything more we can assist you with now that we’ve addressed how home seal loft insulation minimizes heat loss and adds value to your place? Our team of experts and specialists will gladly assist you with your insulation questions or give advice anytime you want it. Contact us to get a free no-obligation quote!

Construction Consultant

Why Choose a Professional For Loft Insulation Services?

The best loft insulation services can ensure that your loft is kept warm in the winter and cool in the summer. With our services, it will be possible to have a well-insulated shed that is energy efficient and has high visibility. In most cases, loft insulation services company will have a number of highly experienced loft insulation fitters on hand to complete the work as quickly as possible. Roof installation is a relatively straightforward process, but there are many things to take into account before the job is carried out. For example, Will the new roof be flat or sloped? How many joints are to be made? Where are the wires to be run? Here are some things to think about when you are installing loft insulation.

Benefits Of Hiring An Insulation Company!

  • One of the biggest benefits of using contractors to carry out your roof insulation services is that you don’t have to leave the property. In fact, with an insulating contractor, you can even live in the house for as long as necessary until the work is completed. 
  • The main advantage of spray foam insulation in the UK is that it will prevent heat from escaping from your home and transfer it evenly throughout the room. In fact, it works by stopping heat from traveling through your walls and concentrating on one particular area. This can vastly improve the energy efficiency of your home, as well as reducing the amount of warmth that must travel through your walls.
  •  The best insulation company helps in reducing the amount of radiant heat in the air that passes through your walls, you will be able to lower the amount of uncomfortable heat in your living spaces. 
  • Spray foam insulation works by creating small holes in the wall, allowing some warm air to pass through. By doing so, the amount of warm air in your home is lessened, which consequently makes the room colder, even when it is relatively warm outside.
  • Loft insulation works by creating a tight seal around the perimeter of your loft insulation panels. The seal created will prevent warm air from penetrating the edges of the panel, thus making it very effective at reducing any forms of heat penetration into your loft.

The best way to ensure that your roof insulation services are carried out to the highest standard is to go with a local expert who specialises in loft insulation services in the UK. These experts should have the right knowledge and expertise to ensure that you get the best quality foam insulation at the best prices available. This means that they are highly qualified to carry out work on both old and new construction and also offer a full guarantee on all of their work. With this guarantee, you know that you are dealing with the best of the best.


Choosing the right fitters is essential. The best installers will have an extensive range of skills and experience that they are able to draw on from a number of different industries. These installers will have completed work on a wide range of roofs and will be able to advise you on whether you would be better hiring one or a team of fitters to carry out the work. The best installers will also be able to recommend a series of loft insulation products that might suit your requirements better than other products available. The more experienced the fitters you hire, the greater the chances are that you will have a roof that is safe and ready, to begin with.

Roofers that specialise in loft insulation in London can also offer a number of other services. Some of these include installing Rooftop gutters and downspouts, sealing and insulating windows, ventilation systems, and doors and walls. Most roofers that specialise in loft insulation in the UK can provide you with all of these services and many more including helping you design and build your new home.