Sprayed insulation

Many people assume spray foam to be flammable but it actually contains fire retardants.

Oct

2023

The Remarkable Benefits of Spray Foam Insulation

When it comes to insulating your home, spray foam insulation is a game-changer. Unlike traditional insulation methods, spray foam offers unique advantages that can significantly enhance energy efficiency, indoor comfort, and overall building performance. In this blog, we will explore the remarkable benefits of spray foam insulation and why it’s worth considering for your home.

Superior Insulating Properties:

Spray foam insulation is renowned for its exceptional insulating properties. When applied, the foam expands and fills every crack, crevice, and void, creating a seamless and airtight barrier. This comprehensive coverage ensures that no gaps are left exposed, reducing heat transfer and preventing drafts. With its high R-value (a measure of thermal resistance), spray foam insulation provides excellent insulation, keeping your home warm in winter and cool in summer.

Energy Efficiency and Cost Savings:

One of the most significant advantages of spray foam insulation is its ability to maximise energy efficiency and lead to substantial cost savings. By forming an effective thermal barrier, it minimises heat loss or gain, significantly reducing the energy required for heating and cooling. This reduced energy consumption translates into lower utility bills and long-term savings. Over time, the cost savings can often offset the initial investment in spray foam insulation.

Air Sealing and Moisture Control:

Unlike other insulation materials, spray foam not only insulates but also acts as a comprehensive air sealant. It seals off any cracks or gaps in your building envelope, preventing air infiltration and exfiltration. This airtight seal is essential for blocking drafts, minimising energy loss, and maintaining a consistent indoor temperature. Additionally, spray foam insulation helps control moisture by repelling water and preventing condensation, reducing the risk of mold and mildew growth.

Sound Dampening:

In addition to its thermal properties, spray foam insulation also provides excellent sound dampening capabilities. The foam’s dense structure absorbs sound waves, reducing noise transmission between rooms and from the outside. Whether you live in a busy urban area or have noisy neighbors, spray foam insulation can create a quieter and more peaceful indoor environment.

Longevity and Durability:

Spray foam insulation is known for its longevity and durability. Once applied, it can last for decades without losing its insulating properties or degrading over time. Unlike other insulation materials that may settle or sag, spray foam retains its shape and effectiveness, providing long-term performance and value for your home.

Environmentally Friendly:

Spray foam insulation is an environmentally friendly choice. It helps reduce energy consumption, lowering greenhouse gas emissions and minimising your carbon footprint. Additionally, some spray foam formulations use eco-friendly, water-blown agents that have reduced environmental impact. By choosing spray foam insulation, you contribute to a more sustainable future.

Spray foam insulation offers a range of remarkable benefits that go beyond traditional insulation materials. Its superior insulating properties, energy efficiency, air sealing capabilities, moisture control, sound dampening, durability, and environmental friendliness make it a smart investment for homeowners. By choosing spray foam insulation, you can create a more comfortable, energy-efficient, and environmentally responsible home. Consider this innovative insulation solution and unlock the incredible advantages it brings.

May

2023

The benefits of spray foam insulation

Spray foam insulation is a highly effective and versatile insulation option that offers a wide range of benefits for residential and commercial properties. It is applied as a liquid and expands into a foam, creating a seamless and airtight barrier. Here are some key benefits of spray foam insulation:

Superior insulation performance: Spray foam insulation provides exceptional thermal insulation properties, effectively sealing gaps, cracks, and voids. It forms a continuous and airtight barrier that minimises heat transfer, resulting in significant energy savings and improved energy efficiency. It outperforms other traditional insulation materials, such as fiberglass or cellulose, in terms of R-value, which measures thermal resistance.
Air leakage prevention: One of the major advantages of spray foam insulation is its ability to seal even the smallest gaps and cracks in walls, floors, and ceilings. This prevents air leakage, which can account for a significant amount of energy loss in buildings. By creating an airtight envelope, spray foam insulation helps to maintain consistent indoor temperatures, reduces drafts, and enhances overall comfort.
Moisture control: Spray foam insulation acts as a moisture barrier, preventing the infiltration of water vapor. It resists moisture absorption and helps to control humidity levels within a building. By reducing the risk of condensation and moisture-related issues, such as mold growth and structural damage, spray foam insulation contributes to a healthier and more durable indoor environment.
Sound insulation: Spray foam insulation also provides excellent soundproofing properties. Its dense and closed-cell structure absorbs sound waves, reducing noise transmission between rooms and from external sources. This can significantly improve the acoustic comfort within a building, making it quieter and more conducive to work, rest, or relaxation.
Versatility and adaptability: Spray foam insulation can be applied to various surfaces, including walls, roofs, floors, and crawl spaces. It conforms to irregular shapes and contours, filling in gaps and ensuring a complete insulation coverage. This versatility allows for customised and precise installation, making spray foam insulation suitable for both new construction and retrofit projects.
Long-lasting performance: Spray foam insulation is known for its durability and long lifespan. Once applied, it remains stable and does not settle or deteriorate over time. This means that the insulation’s performance and effectiveness will last for many years, providing ongoing energy savings and benefits without the need for frequent replacements or maintenance.

In summary, spray foam insulation offers superior insulation performance, air leakage prevention, moisture control, sound insulation, versatility, and long-lasting performance. Its ability to create an airtight and seamless barrier makes it a highly efficient and effective insulation solution for both residential and commercial buildings. By choosing spray foam insulation, property owners can enjoy energy savings, improved comfort, enhanced indoor air quality, and a more sustainable and durable building envelope.

Dec

2020

Why it is important to insulate your house

Insulating your house is of paramount importance for various reasons. It not only contributes to energy efficiency and cost savings but also enhances comfort, reduces environmental impact, and improves overall well-being. Insulation acts as a barrier against heat transfer, preventing the loss of warmth during colder months and minimizing heat gain during hotter months. Here are some key reasons why it is important to insulate your house:

Energy efficiency: Insulation plays a crucial role in maintaining a consistent and comfortable indoor temperature. By reducing heat transfer through walls, floors, and roofs, insulation helps to minimize the need for heating and cooling systems, thereby lowering energy consumption and utility bills. A well-insulated house can significantly improve energy efficiency, leading to substantial cost savings over time.
Comfort: Insulation creates a thermal barrier that helps to regulate indoor temperatures and reduce drafts. It keeps your home warm in winter and cool in summer, ensuring a comfortable living environment for you and your family. Insulation also helps to minimise noise transmission, providing a quieter and more peaceful indoor atmosphere.
Environmental impact: Insulating your house is an effective way to reduce your carbon footprint. By reducing energy consumption, insulation helps to lower greenhouse gas emissions associated with heating and cooling systems. It contributes to sustainable living by conserving resources and promoting environmental responsibility.
Moisture control: Insulation acts as a moisture barrier, preventing condensation and dampness from entering your home. It helps to control humidity levels, reducing the risk of mold growth, mildew, and associated health issues. Proper insulation safeguards the structural integrity of your house by protecting against moisture-related damage.
Health benefits: Insulation not only improves physical comfort but also promotes better indoor air quality. By minimizing drafts and air leakage, insulation helps to prevent the infiltration of pollutants, allergens, and outdoor contaminants. This is especially beneficial for individuals with respiratory conditions or allergies, as insulation contributes to a healthier living environment.
Property value: Insulating your house enhances its market value and desirability. Energy-efficient homes with proper insulation are increasingly sought after by homebuyers due to the long-term cost savings and environmental benefits they offer. Insulation is considered a valuable investment that can pay off in terms of increased property resale value.

In conclusion, insulating your house is a vital step towards energy efficiency, comfort, and environmental sustainability. It provides numerous benefits, including reduced energy consumption, cost savings, improved comfort, moisture control, enhanced indoor air quality, and increased property value. By insulating your house, you contribute to a greener future while enjoying a more comfortable and healthier living environment.

Mar

2020

7 reasons why you should choose spray foam insulation

But what other advantages does using this kind of insulation provide?

1. Dynamic insulation

One of the great advantages of spray foam is that it expands on contact to dynamically seal all spaces, no matter how awkward. This means it gives a total seal with no gaps that traditional insulation can leave behind.

2. Great energy savings

Most homeowners would love to save some money on their energy bills each month. Using spray foam insulation helps here as it reduces your energy usage and the money you spend on it by regulating the temperature in your home.

3. Space saving solution

You would be surprised at how much space you can save using this insulation. When added to your roofline, you can get up to 10 inches more loft storage or even convert the space into another room.

4. Stops air filtration

If you have spaces where cold air is coming in and warm air is escaping, then this is poor for your overall insulation. Spray foam is great for reducing air filtration and helping your home to stay warmer.

5. Healthier living

Many people who suffer from illnesses like asthma often feel better after this insulation is installed. As spray foam gives a complete seal to the property, it stops airborne pollutants from causing issues.

6. It is tough

When you insulate your home, you want to use something that will last a long time. Spray foam insulation is a great option as it is tough and durable.

7. It is good for the planet

As well as helping to cut down on your bills, spray foam loft insulation will also help to save the planet. As you will use less energy, you will have less impact on the earth around you.

Let Metropolitan Insulation help today

If you like the sound of what spray foam insulation can offer, call us today. We are spray foam experts in the installation of this insulation for all kinds of property. If you want to save energy, money and space, get in touch with us now.

Call us now 0800 028 4042

Feb

2019

Points to Consider When Soundproofing A Historic Listed Building

If you own a listed building then you will be well aware of the constraints this puts on development work and even basic maintenance. Even soundproofing will require a certain degree of planning so as not to alter the character of the building. So how do you best approach insulating and soundproofing your listed building?

The first place to start is a survey of the building. This will give you all the technical details you need so you can plan the project and adhere to building regulations. The survey will also tell you what materials to use.

Once you have gained this information you can then put together a plan of the work you intend to do and submit it in order to get planning consent. This is critically important as anything that alters the character of a listed building or replaces existing materials with materials of inferior quality or that will cause deterioration in other parts of the building will be deemed unsuitable.

If you are not confident of managing this process yourself it is highly advisable to seek expert help even if the soundproofing you are installing will be largely hidden from view.

Feb

2019

3 Simple Sound Insulation Ideas

These simple sound proofing ideas will be ideal for most properties and in some cases even for historic listed buildings if you don’t wish to go through the planning permission process.

Acoustic blinds or curtains
If your building is poorly insulated against noise from outside, then acoustic blinds or curtains can go some way to reducing the amount of noise entering rooms. It is important to remember however that insulating your room this way will be good at reducing echoes in a room but only when they are closed which is ok at night but you will need other sound proofing measures for daytime.

Synthetic grass
Fake synthetic grass is popular with gardeners that like the low maintenance aspect of it but it is also being put to use as a form of insulation. Whether it is laid on floors or walls it has proven to be a good soundproofing material if you like your spaces green and natural looking.

Acoustic panels
The beauty of acoustic panels is they are effective at insulating sound coming through walls and they can be decorative. But if your property is listed you may still need planning permission to install them.

Dec

2018

Is Your Insulation Fire Rated?

You may be starting a new insulation project or considering replacing the insulation you have as the cold winter months set in but have you thought about the fire resistance of the material you’re using? Before fitting insulation, it is important to consider how it might behave in a fire to ensure you are making the best choice and don’t end up with a material that catches fire easily or readily emits toxic smoke. With this in mind here are the most common insulation types together with information on how resistant they are to fire.

Rockwool
Mineral is regarded as one of the best materials when it comes to fire resistance. It is able to withstand heat more than 700 ºF above that of the average home fire.

Spray Foam
Many people assume spray foam to be flammable but it actually contains fire retardants. The material also fills air gaps more effectively than other insulation types cutting off the air that is a major ingredient allowing fires to spread.

Foam Board
Foam board might be cheap and readily available but it certainly isn’t a good performer when it is subjected to heat from fires. Add to this the toxic fumes you get when it burns and you may need to reconsider installing it

Nov

2018

Tips to Consider When Choosing Insulation

Once you have decided you need insulation for your home or other type of property the next step is to consider which type of insulation is best.

There is certainly no shortage of choice in stores and online making it difficult to decide which way to go. Some types of insulation will be better at absorbing sound while other types offer better thermal properties.

So, if you are having problems deciding on the best material here are some handy tips to help you.

Cost
The cost of insulation will vary widely. Some materials may seem cheap but as we will explore in the next point, the cheapest insulation isn’t always the easiest to install.

Ease of fitting
Insulation can come in a variety of different forms. Most commonly you can buy it in a role but it is also manufactured as solid boards and can come in spray form too. Some types such as spray foam will require specialist equipment and breathing apparatus to install and is usually applied by a professional.

Environmental impact
Often overlooked the environmental impact is an important consideration when choosing insulation. While you will save energy installing insulation it is worth finding out what the impact is to the immediate environment as well as externally.

Oct

2018

How Long Can You Expect Your Insulation To Last?

Most people will ask about how long things like roof tiles and flooring will last but few people consider insulation. One thing is certain, no matter what insulation you use, it won’t last forever and certain types of insulation are known to last longer than others. So let’s look at the different types of insulation commonly used and compare their lifespans and durability.

Spray foam insulation
Spray foam insulation has increased in popularity due to its excellent durability and ease of application. It is also much better at resisting mold growth and sealing any air leaks than alternative forms of insulation. You can also look forward to low maintenance over its lifetime. The only drawback is that its lifespan is around 80 years but this is a minor one unless you expect to still be around 80 years from so you can still technically say it will last you more than a lifetime.

Fiberglass Insulation
Fibreglass is the type of insulation you will find in most homes. The material is also extremely durable and provides an excellent defence against humidity. It is also cheaper than most alternatives which is why you will still find this type of insulation in most homes. This type of insulation is expected to last 100 years but wear and tear can take its toll and reduce lifespan if it isn’t inspected regularly.

Recycled Paper Insulation
Recycled paper is another excellent choice and the main thing it has going for it is its limited impact on the environment. This type of insulation can last for 100 years although it is less commonly used than other materials such as fibre glass and spray foam.

Oct

2018

3 Signs Your Home Isn’t Insulated Properly

Insulating your home is more important today than it has ever been. In the past the only consideration was for the comfort of the occupants but now a home must reach a certain standard for energy efficiency to be let to tenants or receive a fine. So it pays to be aware of these 3 signs of an uninsulated home.

Draughty rooms
Draughts can come from all sorts of places in the home but the most common sources of drafts are windows and around gaps in doors. Replacing windows and doors is the best way to resolve this issue.

Walls, ceilings and floors feel cold to the touch
If lofts are not insulated properly you may be able to tell by touching walls and ceilings and checking to see if they feel cold. If upstairs bedrooms feel cold it could be a sign that radiators are not working as well as they should or the insulation above needs replacing.

Hot in the summer cold in the winter
One of the biggest giveaways of a poorly insulated room is marked fluctuations in temperature. An extreme example is when you have an unheated uninsulated conservatory that is virtually unusable in the winter and on hot summer days. While rooms within the house are unlikely to be as bad as this, you will still notice that temperatures in the room are not as comfortable as other rooms.

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