Cavitech UK

12/06/2026

Why is covering air bricks a bad idea?

When we think about keeping our homes dry and comfortable, air bricks aren’t usually the first thing that comes to mind. But these small bricks with holes can make a big difference when it comes to preventing damp and allowing…

11/06/2026

Our tools in action!

09/06/2026

Our newest review on !

08/06/2026

Upstairs bedrooms turning into ovens? Struggling to sleep when the temperature climbs? Your walls might be part of the problem.

When most people think about cavity wall insulation, they picture cold January mornings and the comfort of a warm living room. That is fair enough. Insulation has built its reputation on keeping the heat in. What gets talked about far…

29/05/2026

Summers are unpredictable but there are ways to keep cool

https://cavitech-uk.com/blog/heatwave/

The UK may be known for its unpredictable weather, but heatwaves are becoming increasingly common. While many homeowners focus on keeping their homes warm during winter, protecting a property from excessive heat is just as important. A house that overheats…

20/05/2026

What can you do today to lower your energy bills in the winter

Most energy-saving advice focuses on big, expensive upgrades – new boilers, full insulation installs, heat pumps. But there are smaller, practical steps that cost very little and can make a meaningful difference to what you pay next winter. Some can…

18/05/2026

We have gotten some fantastic feedback recently!

15/05/2026

What builders won't tell you but we will!

https://cavitech-uk.com/blog/what-builders-wont-tell-you-about-retrofitting-insulation/

Retrofitting insulation into older properties sounds like an obvious upgrade, lower bills, a warmer home, better efficiency. But with period and pre-1920 housing, the reality is more complicated. Many homeowners are given generic advice that simply does not apply to…

11/05/2026

Is your loft insulation up to standard? See how insulation rules have changed over the years and find out if your home could benefit from an upgrade. Get in touch today.

A Guide to Loft Insulation Loft insulation has become a key feature in UK homes as energy efficiency standards have evolved. Whether you are assessing your current insulation or considering upgrades, understanding how regulations have changed over the years is…

08/05/2026

Thinking about insulation work? We’ve got over 10 years’ experience and a 9.7+ rating on Checkatrade. Trusted, tidy and professional – just how it should be.

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Get in touch today for expert advice that puts your home first.