Free Cavity Wall Insulation

< Back to all products    < Back to free insulation

Did you know…

Up to 35% of the heat lost from your home goes through the walls?

Cavity wall insulation prevents this heat loss. It acts like a blanket around your house to keep heat in. This not only saves you energy, it also reduces condensation on your interior walls.

Most modern homes are constructed with two masonry walls with an air-gap in between them. This is known as a ‘cavity wall’. Not all cavity walls however contain insulation material. Our installers can inject insulation into your walls with minimal fuss — all they need to do is drill a few small holes, which are filled when the process is finished.

Am I eligible for free insulation?

You may be eligible for free insulation, depending on your personal circumstances and the area you live in. If you do qualify, Go Greena can access these funds for you and arrange for our installers to come and put in the insulation — all for absolutely free.

How much will I save?

For a typical 3 bedroom semi-detached house, you could save £135 a year on heating bills, and 550kg in CO2 emissions per year.

(Source: Energy Saving Trust)

Where do I start?

The first step is to book your free, no-obligation energy survey. One of our trained surveyors will inspect your walls and determine whether or not they are already insulated. If you require extra insulation, they can arrange to have it done at a time to suit you. It’s that simple!

Click here to book your free survey






Important Update!

We are now insulating ‘hard-to-treat’ cavity walls — for FREE

If you have been told that you can’t have cavity wall insulation in the past, that may not be the case anymore.

Go Greena now have access to new technology that allows us to insulate very narrow cavities that we couldn’t have treat with conventional insulation in the past.

We also have the funding to repair damaged, damp, obstructed or otherwise unsuitable cavities before we insulate them; all for free.

What are the benefits?

  • Save up to £135 a year in heating costs
  • Reduce carbon emissions by up to 550kg per year
  • Installation is quick & clean

More Information

Cavity Wall insulation FAQ

Find out how much you
could save