Insulating a home’s cavity walls is an effective and relatively cheap way to make your property more energy efficient. Adding insulation to a property’s existing wall cavities prevents heat from escaping through the brick structure, meaning you will have lower heating bills. But it’s important to find a professional installer to ensure that the process is carried out safely and efficiently. The Energy Saving Trust says that you can make your money back from having cavity wall insulation installed in under five years through savings on your energy bills.
Cavity wall insulation cavity wall insulation installers near me (CWI) is the method of insulating your house’s walls by injecting an insulant between the two layers of brick that comprise the external walls of your building. The insulant used is generally mineral wool or polystyrene foam. It is injected into the gap between your home’s exterior walls by a qualified and registered company using specialist equipment. The installation should be quick and clean, and there should be no damage to your home’s walls.
The main benefits of having your cavity wall insulated are the substantial savings on your energy bills. Your energy bills are likely to be reduced by around PS690 per year (based on a detached house). You’ll also be helping to reduce your carbon footprint, as most homes in the UK are heated using fossil fuels, which have a negative impact on the environment.
A number of different insulation materials are used in cavity wall insulation, but the most common is mineral fibre. This is the same kind of insulation that is commonly installed in lofts across the country. Another option is expanding foam, which is a type of spray insulation that is injected into the cavity through holes in your walls. This kind of insulation is becoming increasingly popular in the US, but it’s not yet as widely available in the UK as the other types.
How to Choose a Registered Insulation Installer?
When choosing a qualified and reputable insulation installer you should ensure that they are CIGA (Cavity Insulation Guarantee Association) registered. This means that the installer has been thoroughly vetted and meets the rigorous technical standards set by CIGA. Before the work starts the CIGA registered installer will carry out a pre-installation assessment to make sure that your home is suitable for CWI.
If you’re looking for a registered installer, then you can use our online quote tool. Simply enter a few details about your property, and we’ll match you with a selection of trusted local companies that provide CWI services. Then, it’s just a case of selecting the installer that you want to get your job completed.
Having your cavity walls insulated is one of the most cost-effective ways to improve the energy efficiency of your home. It is also one of the quickest ways to make significant savings on your energy bills, so it pays for itself very quickly. But it’s important to have it done correctly by a trusted installer, as the wrong insulation could lead to mould and damp, which can be very dangerous for your health.