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AOM building contractors

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AOM Building Contractors Ltd has been recognised as a top Building Contractor Company in Southampton. ...
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Home Insulation Contractors

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Home insulation contractors are your trusted source to compare Quotes from top-notch Insulation contractors. Our extensive...
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Slough Insulation Company

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Slough Insulation Company is the premium home insulation firm in Berkshire. All of our home insulation projects are approv...
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CaroLine Builders

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At CaroLine Builders Ltd, we are proud to offer our extensive range of building and renovation services across London and ...

Recent Insulation Installer Enquiries

02 May

Insulation | Loft / Roof

Farnborough - GU14

Enquiry from: Valentin M

Start Date: Immediate

insulation in loft ,it broke a bit are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 do you currently have loft insulationn: yes do you ...

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27 Apr

Insulation | Loft / Roof

Farnborough - GU14

Enquiry from: Valentin M

Start Date: Immediate

insulation in loft ,it broke a bit are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 do you currently have loft insulationn: no do you r...

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07 Feb

Insulation | Loft / Roof

Farnborough - GU14

Enquiry from: Dika T

Start Date: Immediate

Loft insulation for a 4 bed detached house, built in 1920.

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26 Jan

Insulation | External Wall

Farnborough - GU14

Enquiry from: George B

Start Date: Immediate

To insulate my roof Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Bedrooms Property Age: 1930-70 Please call to appoint

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12 Nov

Insulation | Loft / Roof

Farnborough - GU14

Enquiry from: Martin S

Start Date: Immediate

Loft insulation in a top floor flat the loft is old and has a shallow pitch so will be awkward to install but you will be welcome to quote as we need it doing urgently. Are you the property owner: Own...

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26 Apr

Building work | Sound Proofing

Farnborough - GU14

Enquiry from: Kelly H

Start Date: Less than one month

I need one wall soundproofed in my lounge. I live in a flat and my neighbours are particularly noisy. I can hear the tv, their conversations, music through the wall. The wall area that needs soundproo...

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16 Nov

Insulation | Cavity Wall

Farnborough - GU14

Enquiry from: Eros S

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Do you require a top up: No Age of Property: 1930-70 Are you interested in cavity wal...

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15 Nov

Insulation | Loft / Roof

Farnborough - GU14

Enquiry from: Eros S

Start Date: Immediate

i would to change the insulation in the loft and then board the loft , loft messurement is about 50m2. Are you the property owner: Owner of the property Property Type: Semi detached How many bedroom...

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19 Feb

Insulation | Cavity Wall

Farnborough - GU14

Enquiry from: Nigel G

Start Date: Immediate

Cavity wall insulation in extension walls. Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms do you have: 3-4 Property Age: 1970-2000 Are you in a con...

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18 Feb

Insulation | Cavity Wall

Farnborough - GU14

Enquiry from: Lucy H

Start Date: Immediate

Back wall of house (old extension) appears to be a non insulated cavity wall. We would like someone to survey the house firstly so we can see which walls can be insulated and a cost for this.

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09 Apr

Insulation | External Wall

Farnborough - GU14

Enquiry from: Andy B

Start Date: Immediate

I would appreciate a call ASP (today?) to discuss (very tentatively) options and quotes for both re-rendering my house (existing rendering is coming away) or external wall insulation as an alternative...

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23 Mar

Insulation | Loft / Roof

Farnborough - GU14

Enquiry from: Becka F

Start Date: Immediate

Re lay loft insulation Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 1-2 Do you currently have loft insulationn: Yes Do you require a ...

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20 Jan

Insulation | Loft / Roof

Farnborough - GU14

Enquiry from: Lee F

Start Date: Immediate

Home Owner Loft Insulation Top-Up Supply and Lay Please Call to Appoint

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07 Jan

Insulation | Loft / Roof

Farnborough - GU14

Enquiry from: Carmen B

Start Date: Less than one month

Homeowner Supplied and fitted Please contact to appoint

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How much do Insulation Installer services cost?

How much do Insulation Installers in Farnborough cost?
Costs for Insulation Installers around Farnborough can vary depending on the kind of task that you need to have actually done in your residence. It's the question we get asked a great deal "how much do Insulation Installers in Farnborough cost?". It's definitely great to have an idea of how much a Insulation Installer are going to likely charge for their work. Rates will certainly vary based on the materials and also the tradesman chosen. The list reveals the sorts of job that Insulation Installers normally do as well as the regular price series of these jobs. Some tasks take longer to finish than others so costs do fluctuate by project.

Tasks that Insulation Installers in Farnborough can do:

View our Insulation Installer cost guide View our Insulation Installer advice

The average price
of an Insulation Installer in Farnborough is:

£4,300

Insulation Installer job Insulation Installer cost in 2025
Loft insulation in Farnborough £450-£690
Cavity wall insulation in Farnborough £400-£820
Roof insulation in Farnborough £7,500-£11,500
Soundproofing in Farnborough £900-£1,380
External wall insulation in Farnborough £6,000-£15,000

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Insulation Installer FAQs

Does cavity wall insulation lead to damp problems?

Insulating a cavity wall should not affect the damp proofing of the wall. All insulation approved for use in cavity walls has been tested to ensure that it does not allow damp to pass through the wall. Some walls which receive a lot of wind driven rain are unsuitable for cavity wall insulation.

how does loft insulation work?

A lot of an uninsulated property’s heat is lost through the roof and that’s even more alarming, when you realize this figure is up to a quarter of the total heat of the house. Hence, the tremendous importance of preventing this heat loss through loft insulation which will go a long way to help you against spending unnecessary thousands of pounds on heating bill as well as energy loss.

 

Loft insulation is an effective method to achieve the desired result, however the question is, how exactly does it work? Well, it’s time to find out!

 

Using either a fireplace or central heating to heat up your home, a large quantity of that heat would be lost through the roof of your home. Generally, heat rises and when it does, there’s simply no way to prevent it - it’s just science. Escaping by both the conduction and convection methods via your roof, the heat escaping through your ceiling, into the loft space and out into the open air outside can only be significantly reduced by laying loft insulation.

 

Generally, the added layer of insulation works by trapping the heat inside the room below the loft so as to enable the air within your house to stay warmer for longer. What’s more? The layer of insulation also keeps cold air from the outside from entering your home. As a result, you don’t have to heat your home as much in order to achieve the same temperature for each individual room. Over time, just by doing this you can potentially save hundreds pounds. Getting it installed in your home may actually seem a bit expensive at first, but it’s something that’ll eventually pay off.

How to fit external insulation?

With the title of this blog, do not be deceived into thinking the purpose is to encourage you to install an external insulation by yourself. Even as a competent DIYer, it’s not advisable to buy a couple of materials and start slapping it into the wall hoping for the best outcome. External insulation is by no means a DIY job and without the proper training and experience, it can easily turn out disastrous resulting in loss of time, effort and money in such a valuable project. This blog, however, will give you a great insight on how the installation process works and help maximize knowledge ensuring you do not spend more than necessary.

External Insulation Installation

lRender Test

• This is done to ensure the existing render is good enough for insulation support.

• If positive, the insulation can be applied directly onto it.

• If negative, ensure removal of the old render before fitting the insulation.

lPipework Adjustment & Removal

• Remove all pipework prior to insulation fitting

• Install temporary downpipes to ensure water is not wasted and everything continue to function normally during the insulation fitting process.

lWindow Protection

• Protect the window with a protective layer or film.

lStarter Track Fitting

• Determine level you want the insulation to start (height).

• Fit the aluminium start track or carrier tray at the identified level.

lInsulation Boards Fitting

• Apply a layer of adhesive to the board and glue them to the wall in a staggered pattern.

• Cut to fit round all obstructions and windows.

• File off the edge of the board where necessary using a rasp upon successful fitting of the boards

lMechanical Fixing Inclusion

• Hammer around 10 fixings per square metre into the board.

• This is to secure the insulation boards.

lBeading Fitting

• Add corner beads and stop beads to ensure the insulation is secure and to prevent it from making contact with other materials.

lReinforcing Mesh & Render Addition

• Apply two layers of strengthening properties and between the two layers of render, include a fibre glass mesh.

lPrimer Application

• Paint on the primer

lFinal Render Application

• Choose your most preferred texture and colour as this will be the last coating of the installation process.

lPipework Re-installation

• Re-install all detached pipework at the start of the installation process.

Will external wall insulation stop condensation?

Damp issues on a property are usually generated by a lot of factors such as a poor or broken guttering, condensation and lots more. The question arising here is what is the possibility of External Wall Insulation (EWI) preventing condensation? Not only is EWI a reliable way to reduce condensation-caused damp, but it’s also one of the major reasons property owners in solid wall homes consider thermally rendering or cladding their external walls.

Condensation arises as a result of warm moist internal air hitting a cold surface such as the steaming up of both windows and mirror when having a shower. What happens here is the condensation of the water vapour in the air from a gas to liquid in the process of touching the cold surface - one whose temperature is significantly reduced to reach the dew point. At the dew point, condensation is very rampant, and to tackle this issue you’ll have to heighten the wall temperature in order to convert the moisture to vapour and permit it to pass through the wall. And that’s exactly the job of an external wall insulation!

To get started you must ensure that the walls are clean and dry prior to fitting the external wall insulation. The month of May through to September when the weather tends to be dry and more stable are usually the best period to carry out the project. The external wall insulation will function just like a cosy blanket around the building. Ultimately, changing the feel and temperature of the inside of your home. As a result, the previously cold walls will no longer be cold which goes a long way to mitigate the effects of condensation. Furthermore, when an EWI is installed, the rooms of your home will automatically trap more thermal mass as the heat is saved in the walls’ fabric and released back when the temperature drops.

how to insulate a loft roof?

Insulating your loft roof comes with a wide range of benefits. Not only do you get to maintain a comfortable temperature in your house for longer, but you’ll also get to cut down on your heating bills. If you wish to insulate your loft roof, you’ve come to the right place! This process can be very tedious and time consuming especially if you don’t what you’re doing or lack the required confidence to pull it off. It’s advisable to hire the services of a reputable professional who can guarantee the best results for help and also save you some time and money that can come from potentially costly errors.

 

Before you start rolling out, you’d have to make sure that all cracks, gaps and holes in the ceiling are filled with either a standard filler or decorators caulk. You can also clean between between the gaps in the joists thoroughly. And finally, check for hazards that can cause you problems before getting stated.

  • Remember to leave ventilation gaps as you start from the eaves. Then work towards the loft’s centre, starting from the point furthest from the hatch.
  • Lay the first layer between the joists which should be 100 mm and then the subsequent layer should be 170 mm to make it up to the recommended 270 mm.
  • Carry the electric cables above the insulation and work around visible light fittings.
  • Cut the roll in the centre of the floor when rolling out from the eaves on both sides with the help of a craft knife. Ensure that there are no gaps between the insulation and the joists’ edges.
  • Lag pipes as you go in order to prevent walking over the insulation to get back to them.
  • Ensure that the loft is totally insulated
  • Insulate the hatch.
how much loft insulation do I need?

Over the years, more and more home and property owners are beginning to realize the huge benefits that can be derived from loft insulation being a worthwhile investment. It’s quite worrisome the way in which energy bills have soared over the past 10 years and loft insulation is a considerable affordable energy efficiency measure that can go a long way to help increase your home’s energy savings.

 

As far back as the 1980’s, the standard when it comes to insulation thickness was 25 mm to 50 mm which was, at the time, considered to be sufficient. However, building regulations have changed the norm that now states that a new build needs to possess 270 mm of insulation in the loft in order to achieve the required u-value of less than 0.16/m2k based on the standard rock wool or sheep wool insulation.

 

Generally with loft insulation, there’s a law of depreciating returns which implies that the first couple of insulation centimetres will save you many times the cost of the installation, however an extra layer or centimetre is going to add less value to the point where it’ll no longer be wise or worthwhile to add any further centimetre. Therefore, with cheaper energy prices 30 years back, that additional couple of centimetres was not just worthwhile, but with the recent alarming rises in costs of fuel, that additional £10 savings per year has all of sudden changed to £30 which makes it become a lot more attractive.

 

If you already have 270 mm of loft insulation, regardless of the material you’re looking to add you’re most likely not going to benefit from a top up. The cost of the materials and installation will definitely be too high for the couple of pounds it’ll save you per year.

how does cavity wall insulation work?

In recent times, more and more home and property owners are starting to come to terms with the large returns and little investment in cavity wall insulation provides. For a relatively little amount you can achieve a lot, from an increase in your home’s energy efficiency and reduction in heating bills to a huge boost in your property’s resale value and lots more. This makes you wonder how an ordinary insulation can help you achieve so much, right? Well, you’re definitely not alone! Several other potential investors are also eager to know exactly how the cavity wall insulation works to deliver all these juicy benefits. In this post, we’re going to go provide you with a detailed insight on how cavity wall insulation works. Let’s take a look!

 

Typically, cavity wall insulation works as acting as a shield which prevents the escape of heat from your home. It features a reflective surface which serves as a barrier to reflect heat from one side of the panel, effectively minimizing the amount of heat conduction that escapes through. This protection of your home from heat penetration comes with a couple of benefits with the obvious one being an incredible thermal efficiency. An insulated home or property is able to maintain a much more balanced temperature throughout the year – staying a lot cooler during the summer months and retain the heat generated during the winter months. However, a less talked about benefit is the fact that when an insulation is done during the construction of a house, the whole development phase can be completed a lot quicker. This is mainly because insulation offers total protection against weather conditions which enables internal trades to continue without the need to wait for brickwork or cladding to be completed.

How to get free external wall insulation?

This is a very great opportunity to not only get free external wall insulation, but also cut down your energy bills depending on the type of property you live in. Generally, to enjoy free external wall insulation you must at least be part of the group receiving one of the benefits listed below and also depends on the amount of money you earn. The benefits include:

• Income based jobseeker’s allowance (JSA)

• Income support

• Income-related employment and support allowance (ESA)

• Tax credits

• Pension credit guarantee credit.

• Universal credit.

There are also other important factors that determines if you can have a free insulation fitted on your property. These includes the place you reside, the carbon level of your home and according to some suppliers, the level of beneficial impact the insulation will have on your home. In order to have a free external wall insulation installed, you must either be the owner of your home or at least obtain the go ahead from your landlord before any external wall insulation activity can be made.

Good news is, if you fit the aforementioned criteria and you’ve already installed an external wall insulation, you just may be entitled to receive a refund for the good job done. However, to really find out if you’re eligible, we’d recommend you get in touch with your supplier directly. Also, the Energy Saving Trust (EST) can direct you to some organizations who can assist you in the determination of your eligibility.

As a home and property owner living in England, you can also check out the Each Home Counts Advice Website which is committed to giving impartial energy efficiency advice.

At the end of the day, if it turns out you happen to be ineligible for a free external wall insulation, you can still go ahead to contact a professional installer for a help at a competitive price to enjoy the several benefits that comes with home insulation.

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