About HeatGlow

HeatGlow are your local Heating & Plumbing company serving the areas around Cardiff including Penarth, Barry, Newport and Caerphilly. We are Worcester and Which? Accredited and ready to share our expertise with you. ​ HeatGlow was founded in 2014 with the aim of offering a friendly and polished customer experience when it comes to everything boiler related. The boiler is the beating heart of your home, and you can rest assured we will be open and honest with all of our advice. What we offer is fantastic value for money and that personal touch, but with all of the latest infrastructure from annual boiler service reminders, digital certificates, an online booking system and even instant boiler quotes on our website making every aspect of what we do seamless. All of this comes with the backing of a rigorous 'Which? Trusted Traders' endorsement and a long list of five star customer reviews.