There is something satisfying about returning to a boiler you installed 20 years ago and finding it still doing the job it was designed to do. This Radiant boiler was installed by The GHS Group around two decades ago, and we have continued to look after and service it ever since. Radiant boilers are now […]
Read More#HeatingEngineer
Speedfit Pipework in Loft Spaces: Brilliant When Installed Correctly, Expensive When It Isn’t
Modern plastic push-fit pipework has made plumbing installation far easier in many homes. Systems such as Speedfit can be particularly useful in loft voids, tight roof spaces, and difficult-to-reach areas, where running rigid copper pipe can be awkward, time-consuming, and sometimes impractical. But as we found on a recent call-out, the convenience of push-fit pipework […]
Read MoreBecoming a UK Domestic Gas Engineer: The Real Tool Investment Nobody Talks About
Becoming a qualified UK domestic gas engineer is not just about passing your training, building a portfolio, completing ACS assessments and getting onto the Gas Safe Register. That is only part of the journey. One of the biggest shocks for new engineers is the cost of tools. When you are training, you often work alongside […]
Read MoreBoiler Service or Boiler Repair? Why a Faulty Boiler Needs Diagnosing First
Common customer issue: “My hot water works sometimes, but sometimes it doesn’t. Can I book a boiler service?” This is a very common call-out we receive at GHS Group. Intermittent hot water is frustrating, especially when the boiler seems to work one minute and then fails the next. However, it is important to understand the […]
Read MoreConfused By UK Radiator Sizes and Types?
UK Radiator Sizes Explained: Why Replacing a Simple 600×600 Radiator Can Be So Confusing Replacing a radiator should be simple. You measure your old radiator, see that it’s 600mm high by 600mm wide, head online or into a merchant… and suddenly you’re faced with names like: Type 11 K1 Double Convector Compact P+ Type 22 […]
Read MoreWhy Does My Hot Water Run Hot and Cold?
If your hot water keeps switching between hot and cold, it can quickly become frustrating — especially when you are trying to shower or wash up. In many UK homes, this is a sign that your boiler or hot water system needs attention. At The GHS Group, we regularly diagnose hot water temperature problems across […]
Read More





