External wall insulation is the process of applying a certain material or coating to the outside of your walls, with the aim of preventing heat loss and moisture gain. But is external wall insulation any good?
Well, this is like any other product or service within any other industry, it depends on the type of material and provider first and foremost. There are many different options available on the market when it comes to external wall insulation, all of which promote their own features and benefits.
All in all though, this form of insulation is meant to increase thermal efficiency, improve your internal acoustics and reduce your overall energy use.
This can make a significant impact on your carbon footprint and the amount of money you spend on heating bills.
So is external wall insulation any good? Let’s take a look at what it offers the everyday homeowner…
External Wall Insulation – A Wise Investment
Insulating the outside of your property is a wise investment for many reasons. The primary benefit is the amount of heat loss reduced from escaping through your brickwork.
Wet materials transfer heat much more effectively than dry materials – so when your masonry becomes wet, it becomes a much better thermal conductor.
External wall insulation aims to create a water-resistant barrier so that your brickwork does not absorb water from the elements outside.
Dry brickwork leads to less heat loss, and reduced heat loss leads to more savings on your energy bills!