Cavity wall insulation is often presented as a simple way to make homes warmer and reduce heating bills. For many properties it can work well, but it is not suitable for every building. In fact, installing cavity wall insulation in…


Cavity wall insulation is often presented as a simple way to make homes warmer and reduce heating bills. For many properties it can work well, but it is not suitable for every building. In fact, installing cavity wall insulation in…

After months of cold temperatures, heavy rainfall and early spring is the ideal time to assess how your property has coped. Prolonged wet weather can expose weaknesses in external walls, insulation and ventilation that are not always obvious during winter.…

With energy costs remaining high across the country, many homeowners are looking for straightforward ways to reduce heating bills. Advice such as lowering the thermostat, using timers properly or heating fewer rooms is widely shared, and for good reason. These…

7 Practical Things Every Homeowner Can Do to Stay Warm Keeping warm at home is not only about comfort. It affects condensation, mould risk, and the overall health of your property. Many homes still struggle to retain heat, particularly older…

If you’re looking to make your home more energy-efficient and do your bit for the planet, cavity wall insulation is one of the most effective steps you can take. It doesn’t just make your home warmer and more comfortable –…

How to Stay Warm Keeping warm during colder months is not just about comfort. It has a direct impact on the health of your home. Properties that are too cold or poorly ventilated are more likely to develop condensation and…

Ventilation and Cavity Wall Insulation, Why One Without the Other Causes Problems Many homeowners think of insulation and ventilation as two separate concerns. Insulation keeps heat in, and ventilation lets air out. In reality, they work together. If one is…

Damp is one of the most common and frustrating issues faced by homeowners. It can appear slowly, beginning as a small patch on a wall or a musty smell in a room, before spreading and causing lasting damage. Understanding what…

Why Older Cavity Wall Insulation Can Cost You More Than You Think For many UK homeowners, cavity wall insulation feels like a job already completed. It was installed years ago to keep the house warmer and lower heating bills, and…

Today marks a big change in housing rules across England. Awaab’s Law has officially come into force for social housing providers, setting strict deadlines for dealing with mould, damp and other serious hazards. While Cavitech isn’t involved in enforcing the…