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The Definitive Solid Wall Insulation Guide

Solid wall insulation can help you save money while also combating climate change. It’s a win
scenario, and the time has come to take action. Solid wall insulation may save you up to £390 per
year on energy expenses, more than any other type of wall insulation.
According to the National Energy Foundation, 28 percent of UK buildings have solid walls,
which means that millions of homeowners may save thousands of dollars in the short and long
term simply by installing insulation.
Fill out this brief form if you want to get free solid wall insulation installed.

What is solid wall insulation?

Solid wall insulation is adding a layer of insulating material to either side of a solid wall,
allowing it to be put either inside or outside your home. A solid wall is made out of a single
series of bricks or stone, with no hollow and hence no room for insulation inside the wall. If your
house was built before the 1920s, it most likely has external solid walls and maybe inside solid
walls as well.
But don’t panic, you can still insulate your home if it recalls the Treaty of Versailles and the
suffragette campaign. In fact, Solid wall insulation is generally more efficient than cavity wall
insulation in lowering your energy expenditures.

Insulation for internal solid walls

Internally, solid walls can be insulated in a variety of ways. You may attach solid boards to the
wall, or you might create a separate stud wall and fill the space with insulation (such as mineral

External insulation for solid walls

If you elect to insulate your house from the outside, the installer will use mechanical fasteners
and glue to attach a layer of insulating material to the wall. They’ll next cover it with render or
veneer to protect it. Render is often less expensive than cladding, although it does not provide as
many options.
If the surface of your wall is solid enough to withstand the insulation, your installer will install it.
However, if the present render is old and broken, it must be removed. This might make the entire
procedure more difficult.
If you live in a historic structure or want to improve the appearance of your house, you might
consider a tailored insulation service from professional installation. They can utilize oak
weatherboarding, stone, glass, or terracotta tiles as finishes. We have the greatest installation for
solid wall insulation, and you can receive the service by Filling out this form.

Types of solid wall insulation

Boards of rigid insulation

Rigid insulation boards range in thickness from 212 to 4 inches and are made of plasterboard
backed with insulation material, typically foamed plastic. They’re usually attached to the wall
using plastic or adhesive ribbons, or fitted to battens if the walls are bumpy and uneven. The
installer will apply additional fasteners to keep the boards in place and seal the seams between

Walls with studs

Stud walls are constructed from metal or wood frames that are joined to a solid wall. The new
wall is plastered after the insulation material has been placed into the space between the
studwork frame and the wall. It may then be painted or wallpapered to suit your tastes!
Alternatively, it might be coated with solid insulation boards, increasing the effectiveness of
your insulation and lowering your operating expenses. However, keep in mind that this may have
an effect on the size of your accommodation.

How does it function?

Although there are distinctions between insulating external and internal walls, the underlying
idea remains the same. To ensure that your home’s attractiveness is not harmed, your installer
will apply insulating material to the exposed outside of the wall before covering it up.

Solid wall insulation grants

You should only look at one solid wall insulation incentive right now: the government’s Energy
Companies Obligation scheme. Everything you need to know is right here.

Energy Companies obligation scheme (ECO)

Since its inception in 2013, ECO has required enterprises all around the UK to supply heat-
saving solutions, such as solid wall insulation, to low-income houses and those on specific
benefits. If a firm is large enough, it is required to install up to 35,000 heating systems each year
and to ensure that 15% of the families it assists are in rural regions.

If you get one of a number of benefits, such as the Pension Guarantee Credit, Tax Credits, or
Universal Credit, you may be eligible to utilize the ECO system. The whole list may be seen

It’s also worth noting the Affordable Warmth Obligation (AWO) plan, which you may come
across while seeking for government assistance. Don’t be confused – it’s the same thing as the
ECO plan.


In conclusion, Solid wall insulation may make your home more resistant to noise, dampness, and
cold. It can save you hundreds of pounds on your energy expenses each year. It may even aid in
the fight against climate change by allowing you to use less energy to heat your house. Simply
fill out this form to find out our service for solid wall installation.



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