Unvented Cylinders

Test provides professional installation and maintenance of unvented hot water cylinders throughout Gloucester. Our experienced plumbers specialise in Megaflow systems and other leading unvented cylinder brands, delivering reliable hot water solutions for homes across the region. Unvented cylinders offer significant advantages over traditional systems, including mains pressure hot water, improved efficiency, and space-saving design that eliminates the need for storage tanks in your loft. Whether you're upgrading an existing system or installing a new unvented cylinder in your Gloucester property, our team ensures expert installation that meets all Building Regulations and safety standards. We handle everything from initial assessment and system design to full installation and commissioning. Our technicians are fully qualified and bring years of experience working with the latest cylinder technology, ensuring your system operates safely and efficiently for years to come.