What is cavity wall insulation? 

Cavity wall insulation is a special type of home insulation that is injected into the walls of your home to prevent heat escaping. 

It can only be installed in homes that have cavity wall construction and is installed from the outside by drilling small holes and injecting insulation material into the cavity space.  

Once the cavity is full of insulation the holes are filled so that they are barely noticeable. 

This is a highly specialised insulation measure, and it is important that your home is properly assessed to ensure the correct product is installed to prevent installation issues such as condensation. 

What are the benefits of cavity wall insulation? 

Prevents heat loss
Cavity wall insulation provides a thermal barrier that stops heat escaping through your walls maintaining a comfortable temperature within your home.
Saves you money
By properly insulating your cavity walls, you will save a lot of energy and help to keep your home warmer, and bills lower.
“With Green Home Systems, everything was in house, they dealt with everything from start to finish and the after care was superb”
Scott Watson
Carbon Neutral Islands Project

Scotland’s trusted cavity wall insulation installers 

Green Home Systems offer high quality loft insulation installation for both commercial and residential properties.

We are proud to be awarded the PAS2030 accreditation, the highest industry standard available to contractors. Providing our customers with the highest workmanship, giving you the peace of mind.

Our cutting edge loft insulation will help make your home more eco-friendly. Minimising your energy consumption and will help reduce carbon emissions. 

So, if you would like to find out how you can lower your heating bills, and make your home a warmer and more comfortable space. 

Get in touch

Funding for cavity wall insulation

The Great British Insulation Scheme is a government run funding program, designed to help property owners like you receive free, or more affordable, insulation to reduce your energy bills.

Find out more about GBIS Check if you're eligible

Did you know?

Energy assesments

Understanding how your property uses energy is the first stage in being able improve it. 

Whether you are planning a small upgrade or a major refurbishment, we have the qualifications and experience to properly assess the energy efficiency of your property and explain the outcomes in a clear and meaningful way. 

Read more about energy assessment

SMART energy controls

SMART heating controls allow you to manage every minute of your home’s heating schedule which cuts down on fuel waste and help lower your heating bills.

Read more about smart energy controls