Soundproofing and Local Authorities

Unfortunately, over recent years, the value of metals like lead have dramatically risen, making properties with lead roofing a target for thieves.

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.

Sep

2018

Spray Foam Insulation or Rigid Foam Insulation – Which is Best?

Spray foam and rigid foam both have their advantages and disadvantages depending on the insulating project. In this article we group together some of these to help you with your decision.

Which is the easiest to install
9 times out of 10 spray foam is going to be the easiest form of insulation to install as long as you use a professional company to do the work for you. You won’t have to do any measuring with spray foam and it will naturally pour into cracks and seal everything so there are no leaks and gaps.

With rigid foam insulation you may have to rip out existing insulation and measure out the material to ensure it covers everything. Rigid foam isn’t going to expand leaving more potential for draughts.

Which is more efficient?
Both have similarly high R values and in theory there may be no difference in the level of insulation. However, if there are any gaps left while installing it can dramatically reduce the thermal efficiency and this is more likely with rigid foam insulation.

Which is cheaper?
If we take rigid foam and spray foam in isolation the former is likely to be cheaper but what this doesn’t consider is the extra work that may be required to install it. Using spray foam is a lot faster and will involve less disruption.

Jul

2018

Is Spray Foam Insulation Right For Your Home?

There is no doubt that insulation improves your home both from the point of view of its value and the comfort of those who are going to be living in it. Naturally if you have decided on insulating your home, then you will want to choose the right type of insulation and spray foam is definitely something to consider.

There are of course plenty of options when it comes to insulation but with spray foam you gain a number of advantages.

Not only is it quick and involves less disruption while the work is being done, it can also improve the quality of insulation over comparable materials. Spray foam is one of the best insulating materials you can get and it is also light weight and easy to work with.

Also using a spray foam means the foam will expand into all the small gaps you may have in areas such as your loft. So rather than have little holes that other types of insulation fails to cover, the foam will completely fill the space even down to tiny cracks and prevent heat from escaping.

When 30% of a home’s energy can end up lost through the roof walls, windows and so on, spray foam insulation can prevent these leaks and ensure a house is not only warm in the winter but also cool in the summer.

Jul

2018

Areas Where You Can Use Spray Foam Insulation In Your Home

When most people think of insulation, they think of either loft or cavity wall insulation but there may be other spaces in the home or office that could benefit from spray foam insulation. Besides the loft, here are some other areas that can benefit from spray foam insulation.

Use spray foam insulation in cinema and media rooms
If you have a home cinema or media room then may want that room insulated to ensure sound doesn’t escape and disturb the rest of the household. Spray foam is perfect for this purpose because it disrupts the transmission sound. Depending on where the room is in the house it will also make it more energy efficient.

You can use spray foam in a crawlspace
Not every home will have a crawlspace but you may find them in some blocks of apartments and offices. Adding spray foam to your crawlspace means you will reduce the build up of moisture around heating and cooling systems which will help improve air quality.

Extensions
If you are building an extension, spray foam can help here too by ensuing the correct balance of insulation with the rest of the house.
If you are looking to get your home insulated, why not give us a call for an inspection and a quote?

Jun

2018

How To Soundproof A Garden Room

Garden rooms are all the rage at the moment and whether you are a musician or someone running a business from home, you will no doubt be interested in how to insulate your room.

Good sound insulation starts with the construction of your garden room. Many people opt for timber but this is actually one of the worst materials you can use. Not only are timber garden rooms and sheds noisy to walk around but they are pretty useless if you want to use one as a garden studio to practice the guitar. At least they are if you don’t wish to annoy your neighbours!

Keeping a structure insulated is all about adding mass to walls and ceilings. At least 2 layers of breeze block should be used with a cavity in between. This will perform considerably better than using timber.

Once construction is complete all you need to do then is install extra soundproofing onto the internal walls to further reduce the amount of noise escaping from the walls.

The weakest areas where sound is likely to escape are windows. As most of us like to have a window to gaze through, this should be double glazed and sealed correctly to stop sound escaping through.
The best solution is to have no windows but this often isn’t practical for other reasons.

Jun

2018

Could Your Fireplace Be The Source Of Your Noise Issues?

If you are noticing that noise from your neighbours is worse during the evenings when they are watching TV then the culprit could be thin walls around your fireplace.

This was the case recently when we were asked how to advise on this issue.

TV’s are often placed above TVs in terraced housing with the chimney breast providing an ideal area to hang a tv from the wall. Of course this wasn’t the case in the old days when people simply sat their TVs on a stand which was usually a few feet away from the wall.

To exacerbate the problem, some older terraced housing may have alcoves which were once popular places to display ornaments and so on. These areas will not have the extra layer of brock you see around the chimney breast therefore sound can more easily find its way through.

So often the way to reduce noise levels is simply to add soundproofing to the areas where the wall is at its thinnest to improve insulation against your neighbour’s noisy TV and any other noise that may be coming through the wall.

For more advice on sound insulation and sound proofing in your home, contact us today.

May

2018

When Does Asbestos Become Dangerous To Health?

Asbestos is a fairly inconspicuous material that often lies hidden within the structure of an old building and even if the material is disturbed you’re probably not going to see what does the damage with the naked eye. It’s important then to understand when and how asbestos becomes dangerous.

As you have probably gathered asbestos is dangerous when it is disturbed in some way and the dangerous dust and fibres are then allowed to escape into the air. If you’re close by then there is a risk that you breathe in the fibres which then pass either into your lungs or possibly your digestive tract as well.

Once these fibres enter into the lungs they can embed themselves into the lungs causing scarring which hardens the tissue and makes it difficult to breathe when the lungs are unable to expand and contract properly. Other potential dangers include rare types of cancer that are triggered by the presence of asbestos fibres in lung tissue.

The results are invariably fatal which is why asbestos has been banned in construction since 2000.

If you are concerned about asbestos in your building, we offer an encapsulation service which takes away the risk of asbestos being inadvertently broken up and leading to dangerous health consequences.

May

2018

Concerned About Asbestos Exposure?

Advice On How To Keep Yourself Safe

Most people are aware of the dangers of Asbestos exposure but few people know what to do when faced with the risk of contamination from asbestos fibres when it discovered. With this in mind, here are some tips on how to limit your exposure and keep yourself safe.

Be aware of what is dangerous and what isn’t

Asbestos is a dangerous material but only when it is disturbed and broken up. Asbestos can be presnt in the structure of a building for years without anyone knowing it is there or suffering any ill effects. It is only during refurbishment or other work is done that the asbestos is discovered. The kneejerk reaction for some people is to try and remove the material but that only increases the dangers. This leaves two safe options, get experts to remove it (expensive) or use a process called encapsulation which will add a protective layer around the asbestos so that it doesn’t present a danger.

Places where you are likely to find asbestos

Of course the best way to stay from asbestos is not to do any major refurbishment or building work on a property built prior to 2000 when the material was banned from use in construction. This isn’t always possible so if you are in any doubt contact someone who knows how and wher to find the material to check whether or not any is present in your property.

Mar

2018

SoundProofing & Complying With Part E of Building Regulations

Satisfying Part ‘E’ of building regulations relating to noise may seem like an onerous task but it is a necessary for residential buildings from general housing to student halls and care homes.

As well as being part of building regulations better soundproofing contributes to everyone having a better quality of life free from the intrusion of noise from neighbours. Unfortunately, many treat Part E of building regulations as a target rather than a minimum standard and this creates problems particularly when renting out properties. For example, if soundproofing only marginally passes the requirements of Part E, tenants may be put off and move elsewhere.

To satisfy part E it needs to be shown that the various aspects of soundproofing are present including the decoupling of floor joists from ceilings. This is one of the most effective ways to limit noise from footsteps on floors above.

Stud walls and the application of acoustic mineral wool adds sound insulation to walls to limit noise from adjoining rooms. Mass is a further consideration and if you use higher mass mineral wool this will improve soundproofing further and go well beyond the standards required for Part E.

Damping and air tight seals are further areas that will improve sound insulation and ensure that you’re not just complying with Part E but committed to creating a better environment for the people who spend their time in the building on a daily basis.

Metropolitan Insulation Blog