Unvented Hot Water Cylinder Installation in Middlewich, Cheshire East

Most older properties in Middlewich rely on what we call a 'vented' system. This involves a large, heavy cold water tank sitting in your loft, using gravity to push water down to your cylinder. It’s an old-school way of doing things that often leads to weak pressure and takes up a massive amount of space. By switching to an unvented hot water cylinder—often referred to by the popular brand name Megaflo—you can reclaim that loft space for a conversion or extra storage. Because the system is 'mains-fed', you don't need that header tank anymore. You’ll notice the difference immediately; your power showers will actually feel like power showers without the need for noisy, expensive electric pumps. It is a total game-changer for anyone planning a loft conversion or adding an extra ensuite to their home.

Installing an unvented cylinder isn't a job for a DIY enthusiast or a general handyman. Because these systems are under high pressure, they require specialist components like expansion vessels and a 'tundish' to manage heat and pressure safely. By law, whoever installs your system must be G3 qualified. At Redorr Heating & Cooling Services, our engineers are fully certified to handle these complex installations, ensuring everything is compliant with Part G of the Building Regulations. We don't just fit the tank and leave; we carefully commission the system, testing every safety valve and ensuring the 'balanced pressure' is perfect throughout your home. We’re Gas Safe registered (967977) and carry £10 million in public liability insurance, so you can rest easy knowing your home is in safe, professional hands.

If you have a growing family or multiple bathrooms, an unvented cylinder is almost essential. Think of it like a giant, high-performance thermos. These cylinders are wrapped in thick, high-grade insulation that keeps your water hot for hours, if not days, which is much more efficient than the old copper tanks with a flimsy jacket thrown over them. This means less work for your boiler and lower energy bills for you. We often speak to Middlewich residents who are worried that adding a second bathroom will ruin their water pressure, but with a correctly sized unvented system, you can run two or three showers at once without anyone feeling the pinch. It’s all about making your home work better for your lifestyle, providing a reliable flow of hot water whenever you need it.

Just like your boiler, an unvented hot water cylinder needs a bit of love to keep it running safely. Because they are pressurised, an annual service is vital to check that the safety relief valves are working correctly and that the internal expansion bubble or external vessel is doing its job. We provide thorough maintenance for all makes and models across Middlewich and the surrounding 25-mile radius. If you've noticed your water pressure dropping lately or you’ve spotted water dripping from the discharge pipe outside, don’t ignore it. It’s usually a simple fix if caught early. We’re here to ensure your system remains efficient and safe, protecting your investment for years to come.