Business Details
Emergency
services
Trusted Plumbing and Heating Services in Cardiff
Established as a trusted provider of heating and plumbing solutions, C.S Boxall serves domestic and commercial clients across South Wales. Our team of Gas Safe registered engineers specialises in boiler installation, central heating systems, and emergency repairs, backed by accreditations from Worcester Bosch Group and OFTEC. With decades of combined experience, we prioritise prompt service, technical expertise, and customer satisfaction.Our annual maintenance plans ensure system efficiency, while 24/7 emergency callouts address urgent needs. Serving Cardiff, Swansea, Newport, and surrounding areas, we combine industry-leading standards with local knowledge to deliver reliable, cost-effective solutions tailored to client requirements.
Services
Boiler Installation
Central Heating Repairs
Plumbing Services
Bathroom Installation
Emergency Callouts
Commercial Boiler Servicing
Gas Safety Checks
Radiant Heater Installation
Pipework Purging
Landlord Certificates
Highlights and features
- We are Gas Safe registered engineers with Worcester Bosch accreditation.
- 24/7 emergency callouts available for urgent heating issues.
- Annual boiler servicing plans to improve energy efficiency.
- Experienced team serving domestic and commercial clients since 2021.
- OFTEC-certified specialists in oil and gas heating systems.
Associations and certifications
- Worcester Bosch Group
- OFTEC
- Gas Safe registered
What people say
Prompt professional service
Excellent workmanship
Knowledgeable engineers
Competitive pricing
24/7 availability
Services
Boiler Installation
We install energy-efficient boilers for residential and commercial properties. Our Gas Safe engineers use Worcester Bosch and other leading brands to ensure reliable heating solutions. Annual servicing plans maintain warranty validity and system performance.
Emergency Repairs
Urgent plumbing and heating issues resolved promptly. Our 24/7 emergency service addresses boiler breakdowns, leaks, and system failures across South Wales with rapid response times.
Commercial Services
Tailored heating solutions for offices, factories, and public buildings. We install and service industrial boilers, radiant heaters, and pipework systems with gas safety compliance certifications.
Central Heating Servicing
Annual maintenance plans improve system efficiency by 30%. Engineers perform safety checks, pressure tests, and component inspections to prevent unexpected failures in residential and commercial systems.
Bathroom Installation
Full bathroom renovations including shower installations and plumbing upgrades. Our team handles tiling, pipework, and appliance fitting with minimal disruption to property owners.
Questions
How much does boiler servicing cost?
Commercial boiler servicing costs £80-£400 annually, depending on system size and complexity. Domestic services start at £60 per hour for Gas Safe engineers.
Do you offer emergency callouts?
Yes, our 24/7 emergency service responds to heating breakdowns and plumbing crises across South Wales with rapid callout times.
Are engineers Gas Safe registered?
All heating engineers hold Gas Safe registration and Worcester Bosch accreditation for boiler installations and repairs.
What areas do you cover?
We serve Cardiff, Swansea, Newport, Bridgend, and all South Wales locations for residential and commercial heating requirements.
How often should boilers be serviced?
Annual servicing maintains efficiency and warranty validity. Commercial properties require mandatory yearly gas safety inspections under HSE regulations.
