Since the installation, I’ve noticed a significant improvement in the temperature and comfort of my home, with lower energy bills as an added bonus. I highly recommend Vale Energy to anyone in need of quality cavity wall insulation services. Their commitment to customer satisfaction and energy efficiency is truly impressive. The team, including Brendan and Charles, were knowledgeable and friendly, taking the time to explain the benefits of cavity wall insulation and ensuring a quick and efficient installation process that left my home clean and tidy.