Use only first-rate services provided by Bezt Heat. Our HETAS-registered technicians have been providing expert services for more than a decade. Bezt Heat offer a range of plumbing services to Blackwood, Gwent and the surrounding areas. We specialise in high volume, quality gas central heating, bathroom and kitchen installations. Wood-burning heaters
Gastech Heating & Plumbing Reliable plumbers serving Blackwood and the whole of South Wales. Here at Gastech, we pride ourselves on being one of the most reliable heating and plumbing companies in South Wales. Established since 1986, we have decades of experience and expertise behind us. We are very happy to say that we are a Worcester Bosch Accredited