As one of the largest heating and plumbing companies , covering South Wales and the South West, C S Boxall supplies, installs, maintains and services both condensing conventional gas boilers and condensing combination boilers. We offer a wide range of gas central heating systems to suit all homes and budgets and are Worcester Bosch accredited installers, which enables us to provide a 5-year warranty on all Worcester Bosch installations. We also provide options to extend your warranty to up to 12 years.

Plumbing, Central Heating And Electrical Repairs in Cardiff and South Wales

In many cases, a simple repair is all a boiler or appliance needs to give it many more years of use. Our expert plumbers and electricians are highly qualified and have as many as 30 years of experience, so you can be assured we will get to the route of the problem for you. For emergencies, we also offer a 24-hour call-out service.

The plumbing, central heating and electrical repairs offered by C S Boxall include:

  • Toilet, sink, bath, shower and tap repairs
  • Pipe repairs
  • Radiator and towel rail repairs
  • Cylinder and water tank repairs
  • Repairs for all types of heating systems
  • Gas and electric fire repairs
  • Repairs for all types of boilers
  • Repairs for all types of burners and stoves
  • Oil tank repairs
  • Gas appliance repairs
  • Renewable energy repairs
  • Underfloor heating repairs
  • Rainwater harvesting system repairs
  • Pellet burner repairs
  • Electrical faults

Worcester Accredited Installer

Complete peace of mind

C S Boxall is a family-run business, which has been providing expert plumbing, heating and electrical services to the domestic, commercial and trade sectors throughout South Wales and the South West since 1990.

C S Boxall also has a wide range of industry accreditations and memberships, so you can be confident we have the expertise you’re looking for, including; Gas Safe, Joint Industry Board for Plumbing, Hetas, Worcester Bosch Accredited Installer, registered aga cooker/Rayburn Guild engineer and registered Oftec technician.

Call 07590 350 650

24/7 For plumbing emergencies