Insulation | Loft / Roof
London - SW17
Enquiry from: Rohan S
Start Date: Immediate
roof insulation needed
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London - SW17
Enquiry from: Rohan S
Start Date: Immediate
roof insulation needed
London - SW17
Enquiry from: Rohan S
Start Date: Immediate
Roof insulation, Window C glazing, External insulation
London - W10
Enquiry from: Eva G
Start Date: Immediate
epc is d (60) interested in getting a quote on wall insulation on how much it would be to improve insulation are you the property owner: relative of owner property type: other how many bedrooms do yo...
London - W4
Enquiry from: George J
Start Date: Immediate
270mm loft insulation approx ***m across 2 lofts
London - W7
Enquiry from: Matthew F
Start Date: Less than one month
customer in london areas is looking to do a couple of projects at the moment, and would like quotes for loft & roof insulation.confirmed interest via email at 16/02/2024 01:24.please call to arrange a...
London - SW3
Enquiry from: Sunil B
Start Date: Immediate
customer in london area has requested that we arrange quotes for their cavity wall insulation project.mr are considering various options and would like to discuss with a builder directly.please call t...
London - W11
Enquiry from: Alper A
Start Date: Immediate
Tapered Roof Insulation material and labor cost for concede deck roof of our building 400 m2
London - W14
Enquiry from: Brian W
Start Date: 1 to 3 months
soundproofing an internal soil pipe are you the property owner: owner of the property property type: other how many rooms are you looking to have sounds proofed: 1 room what level of service do you re...
London - W14
Enquiry from: Brian W
Start Date: Less than one month
soundproofing an internal soil pipe are you the property owner: owner of the property property type: other how many rooms are you looking to have sounds proofed: 1 room what level of service do you re...
London - W14
Enquiry from: Dai P
Start Date: Immediate
mr requested quotes for cavity wall insulation from a builder around london. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information bel...
London - SW12
Enquiry from: Maria J
Start Date: Immediate
I would like the back of my house to be insulated .
London - W4
Enquiry from: Christopher H
Start Date: Immediate
customer made an online enquiry for cavity wall insulation and confirmed on email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. are you the pr...
London - SW1V
Enquiry from: Sarim S
Start Date: Immediate
customer in the london area made an enquiry a couple of projects including cavity wall insulation.call anytime and arrange an appointment to discuss. below is some details about this project: are you ...
London - SW12
Enquiry from: Samantha K
Start Date: Immediate
Loft insulation quote required, Thanks
London - SW2
Enquiry from: Mary M
Start Date: Immediate
I’m interested in flat roof insulation to increase the EPC rating on a rental property.
London - W13
Enquiry from: John B
Start Date: Immediate
customer in london areas is looking to do a couple of projects at the moment, and would like quotes for cavity wall insulation.confirmed interest via email at 15/03/2023 08:32.please call to arrange a...
London - W13
Enquiry from: Joe S
Start Date: Immediate
customer in london areas is looking to do a couple of projects at the moment, and would like quotes for cavity wall insulation.confirmed interest via email at 01/03/2023 09:45.please call to arrange a...
London - SW2
Enquiry from: Sarah S
Start Date: Immediate
ms requested quotes for cavity wall insulation from a builder around london. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information bel...
London - SW2
Enquiry from: Sarah S
Start Date: Immediate
flat roof insulation quote for top floor flat in 1930s mansion block. would need to be internal. are you the property owner: owner of the property property type: other how many bedrooms do you have: ...
London - W13
Enquiry from: Gavin P
Start Date: Immediate
I have a small void/loft space that I'm seeking to insulate. It's
How much do Insulation Installers in Westminster charge?
Prices for Insulation Installers around Westminster can be very different relying on the sort of work that you need to have actually carried out in your home. It's the question we get asked a great deal "how much do Insulation Installers in Westminster charge?". It's always great to have an idea of how much a Insulation Installer are going to likely cost for their work. Prices will rise and fall based upon the products and also the tradesman chosen. The table reveals the kinds of task that Insulation Installers normally do and also the standard price variety of these jobs. Some projects take longer to complete than others so prices do fluctuate by project.
Tasks that Insulation Installers in Westminster can do:
Insulation Installer job | Insulation Installer cost in 2025 |
---|---|
Loft insulation in Westminster | £450-£690 |
Cavity wall insulation in Westminster | £400-£820 |
Roof insulation in Westminster | £7,500-£11,500 |
Soundproofing in Westminster | £900-£1,380 |
External wall insulation in Westminster | £6,000-£15,000 |
External wall insulation works to keep your home cosy and comfy while also helping to cut the energy bills. However with the great benefits also comes great costs, so it’s actually a logical decision to know whether there are grants out there which you’re eligible for to help you handle the cost of the external wall insulation.
There are grants available for external wall insulation, but rarely will you find one that covers the full installation cost. With the help of the government’s Energy Company Obligation (ECO) scheme, a couple of energy companies assist in making your home more energy efficient by offering grants or free insulation. In certain cases whereby you receive particular state benefits, you may as well qualify for a higher grant that’ll cover more of the insulation cost.
However, if your energy supplier doesn’t offer any grant, you need not worry as you can save as much on energy bill after installation. Here’s what insulation can help you save per year on energy bills:
• Floor insulation can help you save within a range of £30 to £75 each year.
• Cavity wall insulation can help you save about £85 to £280 a year.
• Loft Insulation (270mm) can help you save about £135 to £250 a year.
Generally, the amount you’ll be able to save on your energy bills depends mainly on the type and size of your property, as well as how energy efficient it already is without the insulation. In the long run, your external wall insulation will more than give you back your investment on the valuable project through your savings on energy bills. In other words, whether or not you’re eligible for a grant should never stop you from installing an external wall insulation.
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.
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.
Do you know about 25 percent of heat that escapes from an uninsulated house are lost through the roof? Fortunately, roof insulation is something that can done by all DIYers irrespective of their experience levels. However, if you happen to lack the confidence necessary to pull off this, then it’s strongly recommended that you hire the services of a professional who can guarantee the best results and also save you time and money that could arise from potential cost mistakes. Let’s take a look!
To get started, simply make sure all cracks and gaps in the ceiling are filled using a standard filler or decorator caulk. Once done, clean the gaps in the joists and even to the point of hovering all the dust up. Finally,check for the hazards that can cause you problems before laying the loft insulation.
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.
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.
The short and simple answer to this question is yes, loft insulation does cause condensation. Over the years, problems with condensation in loft spaces have become increasingly common. While this may not be harmful in anyway, when the condensation becomes excessive it can lead to more serious issues taking root in your loft like wet rot, dry rot as well as black spot mould. Generally, the best thing to do if you’re concerned about the condensation in your loft space and that it may rapidly become a bigger problem is to get in touch with a damp specialist as soon as possible.
Even though insulating your loft space comes with a wide array of benefits like making the top floor rooms warmer, it’s however comes at the cost of making your loft or room space cooler. Condensation in lofts take place primarily due to the humid air making its way through insulation or other gaps into the loft space and touching a cooler surface which in turn results in beads of moisture on the timbers, lintels as well as the underside of the roof. This is why its always a great idea make use of thermal insulation with a vapour barrier that’s installed on the warmer side of the insulating material.
Condensation in loft is caused by excess moisture in the air and lack of adequate air ventilation. Here are some top reasons that gives rise to this in the loft:
Over the years there has been an increase in the recommended thickness of loft insulation by the government. Obviously, the reason behind this is pretty simply - the thicker the layer of your loft insulation the bigger your savings. The UK government is very keen to every house in the country to have loft insulation fitted where possible as it helps to minimize the heating demands of these properties. Households get to benefit from loft insulation in so many ways which includes reduced energy energy bills as well as having a home that stays at a more comfortable temperature for longer.
Generally, for the government energy efficiency is crucial as it implies that the highest demand ( which is usually the time of the day when gas or electricity use is at its peak ) reduces, since each building requires slightly less energy. Overall, that ultimately implies that new power plants don’t have to be built which is some nice cost savings for the government.
In the 1980’s, any thickness of loft insulation from 25 mm to 50 mm was considered the standard. But then, building regulations stated that homes should have as much as 100 mm of loft insulation. Over time, this gradually increased to 270mm for new builds and also recommended for other properties, although not essential. As a result of this, there’s always a need to check how much insulation you currently have in your loft before you decide to purchase more. You may discover that you already have something within the range of 20 mm to 200 mm up there and knowing this and the insulation values will assist in determining how much more you’ll need to purchase, if any at all. You should also note that some modern materials can offer the same thermal insulation whilst not being as thick.
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