Our Services Commercial Services Boilers Boiler Installation Boiler Repairs Central Heating Repairs Central Heating Installation Central Heating Repairs Central Heating Servicing Central Heating Repairs for Caravans & Mobile Homes Plumbing Bathroom Installation Plumbing Work Other Services AGA Rayburn Repairs & Servicing Worcester Bosch Landlords Testimonials Insights Contact Emergency Callout Office Number: 01446 772 444 24/7 Emergency Number: 07590 350650 HEATING, PLUMBING & INSTALLATION SERVICES IN CARDIFF Leave it to your local plumbing & heating experts. Get In Touch Why choose us? What sets C.S. Boxall apart? We are a large, well-established plumbing and heating company serving Cardiff, South Wales including Vale of Glamorgan, Penarth, Bridgend, Port Talbot and Caerphilly. As an industry accredited company, we provide only the highest standard of installation, service and repair for both domestic and commercial properties. We even offer a 24-hour emergency service for any problem that may arise, giving our customers peace of mind. We undertake all types of domestic plumbing, heating and electrical installations, repairs, replacements and servicing. To ensure your system is performing at peak efficiency all the time (therefore reducing your utility costs and carbon footprint) it is crucial that you should regularly maintain your system by having a routine service. Get In Touch Our services See what we have to offer Boilers explore Heating explore Plumbing explore Commercial Services explore For all your aga and Rayburn emergency repairs, servicing & breakdowns Call our experts at c.s. boxall Get In Touch 24/7 Emergency Plumbing/Heating Emergency Callouts Call us on 07590 350 650 Commercial & Industrial Services We also offer a wide range of commercial and industrial applications, creating comfortable and safe environments. Our testimonials What our clients are saying First time using CS Boxall. When I phoned, the office staff were so friendly and ready to help. They got me booked in quickly. When the engineer attend he was very polite and helpful and sorted the problem out. Would definitely recommend, a fabulous service. Donna Thomas Excellent company, I always have them for the annual boiler service which is very reasonable but more importantly they always assist with a problem. No hot water or heating last night, I left a voicemail and the engineer called at 8.15am and arrived at 10am, fault found and fixed. A big thanks to Alan for this and the office staff for sorting, would highly recommend CS Boxall Heather J Amazing service, fixed my broken washing machine pipe in no time and I got an apportionment straight away too. Will Definitely use again. Hayley Smith I must say that your boys and your team were absolutely fantastic in the quality of work, the organisation of trades were to super professional level. You must be really proud. Paul Smith I would like to say thank you for the recent shower works carried out. We are so pleased. All aspects of the work were dealt with so professionally and at all times staff were so accommodating regarding dates /times etc. Rhys was particularly helpful. Would highly recommend your company. Amanda Drew I would just like to send a huge message of thanks to your engineer who sorted out our Rayburn boiler/timer problem last Tuesday. Please tell him it’s working perfectly now and convey our gratitude to him for his perseverance . Thanks to your company too for its excellent standards of workmanship and professionalism. We have used you for a while now and have been very impressed with your high levels of service. Sally Moran Just wanted to thank you for the fantastic work that was done in our house. Both men were extremely polite and hardworking and did a brilliant job. We are also very grateful for you coming out much earlier in order for us to have heating again. Excellent Service. Thank you so much. Sarah Harper I just want to pass on my thanks and appreciation for the work that you have recently provided help to get our boiler / heating back up and running in the hospice. I'm sure that you're very busy but i really value how responsive you've been to help us. We're really grateful to be working with you and I'm sure it's the start of a successful partnership. Jason I would like to say a huge thank you to the lady who took my call yesterday and managed to get someone to us in minutes. To say yesterday was stress would be an understatement. The plumber that arrived was so calm and collected and I just wanted to thank the company so much and apologise for my highly emotional state. No one ever expects to open their front door and be faced with that and especially so close to Christmas... on the day you are due to exchange on the house! Thanks again and we will be recommending you to everyone!!! Beca Griffiths Can I please also pay a compliment to David for his outstanding work yesterday and thank you all for getting the heating working much sooner than I'd anticipated. Jon Taylor I wanted to say once again how helpful the two men were. They answered all my questions and were just very considerate. I have been so pleased with your company and would highly recommend you. Clare Hockings I would like to thank you for the installation job last Thursday. Your men did a great job. Mine is not an easy property to work on or in and they were efficient and professional and very prompt in their timing of the work in spite of all. They also did go above and beyond with details and did not treat me like a lamebrain civilian which made a change. Judith Browne
Boiler Installation
Boiler Repairs
Central Heating Repairs
Central Heating Installation
Central Heating Repairs for Caravans & Mobile Homes
Plumbing
Bathroom Installation
Plumbing Work
Other Services
AGA Rayburn Repairs & Servicing
Worcester Bosch
Landlords
- Fully Accredited and Insured
We are a large, well-established plumbing and heating company serving Cardiff, South Wales including Vale of Glamorgan, Penarth, Bridgend, Port Talbot and Caerphilly. As an industry accredited company, we provide only the highest standard of installation, service and repair for both domestic and commercial properties.
- High-Quality HVAC Equipment
Invest in durable and long-lasting HVAC solutions from reputable contractors, providing peace of mind for years to come.
- Excellent Customer Service
We connect you with HVAC technicians who are dedicated to providing excellent customer service, addressing your concerns, and ensuring a positive experience.
- Transparent Pricing & No Hidden Fees
We connect you with HVAC contractors who believe in transparent pricing, ensuring you know the exact cost upfront with no hidden fees or surprises.
- Industry Accredited
We are a large, well-established plumbing and heating company serving Cardiff, South Wales including Vale of Glamorgan, Penarth, Bridgend, Port Talbot and Caerphilly. As an industry accredited company, we provide only the highest standard of installation, service and repair for both domestic and commercial properties.
“First time using CS Boxall. When I phoned, the office staff were so friendly and ready to help. They got me booked in quickly. When the engineer attend he was very polite and helpful and sorted the problem out. Would definitely recommend, a fabulous service.”
“Excellent company, I always have them for the annual boiler service which is very reasonable but more importantly they always assist with a problem. No hot water or heating last night, I left a voicemail and the engineer called at 8.15am and arrived at 10am, fault found and fixed. A big thanks to Alan for this and the office staff for sorting, would highly recommend CS Boxall”
“Amazing service, fixed my broken washing machine pipe in no time and I got an apportionment straight away too. Will Definitely use again.”
“I must say that your boys and your team were absolutely fantastic in the quality of work, the organisation of trades were to super professional level.”
“I would like to say thank you for the recent shower works carried out. We are so pleased. All aspects of the work were dealt with so professionally and at all times staff were so accommodating regarding dates /times etc.”
“I would just like to send a huge message of thanks to your engineer who sorted out our Rayburn boiler/timer problem last Tuesday. Please tell him it’s working perfectly now and convey our gratitude to him for his perseverance .”
“Just wanted to thank you for the fantastic work that was done in our house. Both men were extremely polite and hardworking and did a brilliant job. We are also very grateful for you coming out much earlier in order for us to have heating again.”
“I just want to pass on my thanks and appreciation for the work that you have recently provided help to get our boiler / heating back up and running in the hospice.”
“I would like to say a huge thank you to the lady who took my call yesterday and managed to get someone to us in minutes. To say yesterday was stress would be an understatement. The plumber that arrived was so calm and collected and I just wanted to thank the company so much and apologise for my highly emotional state.”
“Can I please also pay a compliment to David for his outstanding work yesterday and thank you all for getting the heating working much sooner than I'd anticipated.”
“I wanted to say once again how helpful the two men were. They answered all my questions and were just very considerate.”
“I would like to thank you for the installation job last Thursday. Your men did a great job. Mine is not an easy property to work on or in and they were efficient and professional and very prompt in their timing of the work in spite of all.”
