Insulation | External Wall
Portrush - BT56
Enquiry from: William W
Start Date: Immediate
Porch insulated with external insulation
Are you seeking External wall insulation in Portrush? Our network of installers can help with your project. All of our Builder in Portrush are inspected so you can see local customer reviews, when the business was established, reviews, satisfaction as well as cost, allowing you to make the right choice on who to work with. Allow us take the headache out of finding up to 4 professionals for your External wall insulation job.
A wall does numerous things, just one of which is to hold the roof covering up. Because the 1970s the wall surface's duty in maintaining the warmth in has come to be significantly crucial.
External wall surface insulation involves repairing a layer of insulation product to the wall, after that covering it with a special kind of render (plasterwork) or cladding. The surface can be smooth, textured, colored, tiled, panelled, pebble-dashed, or completed with block slides.
Is External Wall Surface Insulation Worth doing?
There are a variety of problems to be attended to before mounting exterior wall insulation, but the benefits are numerous, including:
Is Planning Permission Needed for External Wall Surface Insulation?
Whatever else external wall surface insulation does, it will change the external appearance of your home. In many cases that will certainly indicate gaining preparation authorization before embarking on the job, so do talk to your neighborhood authority from the outset. For homes in Conservation Areas and also for listed structures it is fairly possible that consent will not be forthcoming.
Under Building Regulations, if 25 percent or even more of a wall is to be protected externally, it is commonly needed to bring the entire wall surface approximately present standards-- that makes feeling in that, if you're mosting likely to go to the efforts and expenditure of protecting externally, then you might too do it well. The thermal efficiency of the insulated wall surface must have a U value of no greater than 0.30.
How much will it cost?
Exterior wall surface insulation is expensive yet effective. Including it as part of a bigger task will reduce the price, plus it does not need to be done to the entire residence; an eye-catching front elevation might be preferable to interior insulation, while less appealing side and also rear altitudes can be insulated externally. However despite the greater expense, the benefits exterior insulation offers over interior mean that it is challenging to neglect.
Regular installment costs of strong wall insulation.
* Based on a typical 3-bedroom, semi-detached home in Great Britain.
We will give up to four External wall insulation pros in your area, that will certainly use quotes for the work you want done. You'll get a home visit from experts in Portrush that'll aid you to pick the best External wall insulation for your residence prior to executing the setup. Enter your postal code to start looking now.
External wall insulation is expensive but effective. Adding it as part of a project can reduce costs. You don't need to do the whole house, maybe just the front. Typically costs are around £5000-£9000.
Avg. price low | Avg. price low |
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Avg. price | Avg. price |
Avg. price high | Avg. price high |
£15500
£11625
£7750
£3875
£0
Labour cost | £3,000 | |
Material cost | £5,500 | |
Waste removal | £500 |
Requests for quotations in Portrush in March 2025
Requests for External wall insulation quotations in Portrush in March 2025. 0% change from February 2025.
Requests for External wall insulation quotations in County Antrim in March 2025. 0% change from February 2025.
Portrush - BT56
Enquiry from: William W
Start Date: Immediate
Porch insulated with external insulation
Coleraine - BT52
Enquiry from: Carol O
Start Date: Immediate
conservatory roof conversion
Ballymoney - BT53
Enquiry from: William S
Start Date: Immediate
solid roof conservatory which is cold in winter months. needs roof insulation / cavity wall insulation and perhaps plasterboard / skim over the existing pine ceiling . are you the property owner: own...
Portstewart - BT55
Enquiry from: Wendy F
Start Date: Immediate
a quote to insulate my conservatory are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 bedrooms property age: 1930-70 please call to appoint
Coleraine - BT51
Enquiry from: KAREN S
Start Date: Immediate
The idea of a warm conservatory in winter with insulation which can be plastered over giving me that smooth finish to match my kitchen roof along with a few spot lights. Are you the property owner: O...
Coleraine - BT51
Enquiry from: Melvyn H
Start Date: Immediate
Are you the property owner: Owner of the property Property Type: Detached How many bedrooms do you have: 5+ Property Age: Pre 1900 What is your current source of heating for the Renewable Incentive: O...
Portstewart - BT55
Enquiry from: David M
Start Date: 1 to 3 months
3storey semi solid stone and brick walls exposed to sea gales some penitrating damp issues. Advised to consider external insulation. Are you the property owner: Owner of the property Property Type: Se...
Coleraine - BT52
Enquiry from: Paul D
Start Date: Immediate
Gable wall of an end terrace 2 storey house Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms do you have: 3-4 Bedrooms Property Age: Pre 1900 Interested in qu...
Coleraine - BT52
Enquiry from: Victoria M
Start Date: Immediate
Insulation needs removed and replaced with new insulation it's in my baby's room it's too cold for him to sleep in there. Are you the property owner: Tenant (with permission) Property Type: Terrace Ho...
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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.
If you want to install an external wall, it is only wise to consider whether or not a planning permission is required in order to avoid a hefty fine. In a great kudos to the government and a welcome relief to home and property owners, the installation of external wall insulation is seen as an “improvement to the house and not an “extension or an “enlargement. Ultimately, this implies that external wall insulation fitting is to be done under permitted development and a planning application may not be required. However, like many other regulations, there are also exceptions to this rule and the main one is if the activity changes the appearance of your property. Properties such as a listed building having tighter regulations may pose some issues. As a result, we’d advise you to consult your local authority to ensure that there’s no fast rule to this topic before commencement of the external wall insulation project.
At the moment, according to the Government Building Regulations, the surface of the entire wall is to be improved to existing standards if the area to be insulated exceeds 25 percent of the wall. In normal situations this is usually the typical case, however to prevent avoidable fines and other possible punishments, it is always best to reach to your local authority and check out the rules guiding external wall insulation in your constituency. Furthermore, since external wall insulation is not a task that’s recommended to be done by yourself, you can also ask the professional external wall insulation fitting company for the applying rules before proceeding. As a good professional, the company should have a better knowledge of the rules and regulation guiding its activities.
External Wall Insulation (EWI) is the act of insulating a home by fitting insulation to the exterior parts of the building which in turn improves thermal performance, cuts energy consumption ( savings on energy bill) and also adds to the home’s visual appeal. The systems are built in multiple layers, with the insulation board offering a plethora of options with each being suitable to varying projects and their needs. Installing an external wall insulation comes with a variety of benefits, let’s have a look!
• Thermal Performance Improvement
With EWI, the thermal inertia of the walls are greatly enhanced while also restricting the loss of heat. Ultimately, this lowers heating costs, enhances the comfort of indoor thermal and also reduces CO2 pollution.
• Eliminates Noise Pollution
When the noise levels are high, it can have a bad impact on our overall well being. A great way to reduce the disturbances from the outside like traffic noise is by fitting an External Wall Installation system.
• More Comfortable Living Space
Do you know the damp in homes can contribute to respiratory problems? A properly insulated home will greatly limit the impact of condensation by combating the damp issues. As a result, you can always expect your house to be cosy and comfy irrespective of the season. A cooler summer and warmer spring is guaranteed with EWI.
• Enhances The Property’s Visual Appeal
Looking for an excuse to rejuvenate your home’s aesthetic appeal? Well, you can as well try out adding an EWI system. There are a plethora of unique colours and styles you can pick from to beautify your home effortlessly.
• Adds Value To Property
An insulated home will generally cost more than an uninsulated one at the time of resale. Potential home buyers are more interested in the acquisition of a home with an EWI system due to its various benefits - and a higher demand can only imply a higher price!
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.
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