Unvented Hot Water Cylinder Installation in Westhoughton, Bolton

Most homeowners we speak to in the North West are surprised by how much space they gain when they make the switch. In a traditional 'vented' system, you’ve got a massive cold water storage tank sitting in your roof space. If you’re planning a loft conversion or just want more storage, that tank is a real obstacle. An unvented cylinder—often referred to by the popular brand name Megaflo—does away with the loft tank entirely. The system is sealed and fed directly from your cold water main, heating the water in a highly insulated stainless steel cylinder. It’s a far more hygienic and energy-efficient way to manage your home’s hot water. Plus, because these units are so well-insulated, the water stays hot for much longer, which is a nice little win for your monthly energy bills.

When it comes to high-pressure water systems, safety isn't just a buzzword—it's a legal requirement. Because unvented cylinders operate under significant pressure, they must be installed and serviced by a professional with a G3 Building Regulations qualification. Our team isn't just 'handy with a wrench'; we are fully G3 certified and Gas Safe registered (967977). This means we’re legally authorised to handle the complex safety components that keep your system stable, such as the expansion vessel and the tundish. We've seen plenty of DIY attempts and 'cowboy' jobs elsewhere that skip these vital safety steps, but with Redorr, you get a system that is fully compliant, commissioned correctly, and, above all, safe for your family. We even carry £10 million in public liability insurance, just so you have that extra layer of peace of mind.

Maybe you’ve already made the leap to a modern cylinder, but things aren’t quite right? Perhaps you’ve noticed a drip from a pipe, or the water isn't as hot as it used to be. Don't ignore those small signs. Just like your boiler, an unvented hot water cylinder needs an annual service to stay in top shape and keep your manufacturer's warranty valid. We provide comprehensive servicing and repairs across Westhoughton and the wider Bolton area. We'll check the pressure relief valves, inspect the internal expansion bubble (or external vessel), and ensure everything is running at peak efficiency. Whether it’s a quick fix or a complex fault diagnosis, we pride ourselves on being honest, punctual, and transparent with our pricing. We’ll always explain exactly what’s needed before we start any work.

Choosing the right system for your home can feel a bit overwhelming—should you go for a direct or indirect cylinder? What size do you need for three bathrooms? Don't worry, that’s what we’re here for. We’ve been helping families across the North West, from Warrington to St Helens and right here in Westhoughton, find the perfect heating solutions for years. We don't believe in pushy sales tactics; we’d rather have a chat over a cuppa, look at your current setup, and give you a straightforward, no-obligation quote. If you're ready to experience the difference that balanced mains pressure can make to your morning routine, give Redorr Heating & Cooling Services Ltd a call today on 01925 597837. Let’s get your hot water sorted properly.