Central Heating

Installing and servicing central heating systems

If you're looking for Gas Safe registered plumbing and heating engineers to install, service or repair your central heating system, then S.J. Denness Gas Services should be your first choice. With outstanding workmanship and superb customer service, you'll know you've chosen correctly.

Some of the ways we can help you:


  • Assess how much heating power your household needs
  • Free, no obligation quotations
  • The most effective places to site your radiators
  • Practical and helpful advice on choosing the right boiler
  • Find ways to save on your heating bills
  • Gas Safe registered engineers
  • Central heating upgrades
  • Complete systems installed

What happens after you call us?


We will agree a time to come to your home and survey each room to ensure that your new central heating system is designed specifically, and correctly, to meet your household's needs. We will then provide a free, written quotation for you to consider. When you are ready to go ahead, we will agree a start date with you. After that, you can leave everything else to us. We will complete the central heating installation as smoothly as possible, on time, to budget and always to a high standard.
DID YOU KNOW?
Adding a programmer and room thermostats can save you money.
For central heating installation and servicing, please call S.J. Denness Gas Services today on
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