The GHS Group Ltd

09/09/2026

A small safety item that can easily get overlooked.

This boiler flue terminal is fitted at low level, so it has a protective guard to prevent accidental contact and protect the terminal.

As you can see, the guard has rusted badly and is starting to break down. Once a flue guard deteriorates like this, it may no longer provide proper protection, and damaged sections could potentially distort, collapse, or interfere with the flue terminal.

It is worth checking low-level boiler flue guards from time to time, especially on older installations exposed to the weather.

A simple visual check can help spot corrosion before it becomes a bigger issue.

If you are unsure about the condition of your boiler flue or heating system, call The GHS Group on 01329 285993.

08/09/2026

Boiler losing pressure? Don’t wait for the first cold day.
We attended a boiler breakdown today where the customer’s boiler was repeatedly losing pressure. After investigating, we found the cause was a leaking thermostatic radiator valve (TRV).
If your boiler pressure keeps dropping, it is worth checking around your radiators, valves and visible pipework for any signs of water, staining or dampness. Even a small leak can gradually reduce system pressure and eventually leave you without heating when you need it most.
A good tip at this time of year is to switch your heating on now and give it a proper test. It is far better to find a problem while the weather is still mild than on the first freezing morning of winter.
If your boiler is losing pressure or you are concerned about a leak, call The GHS Group on 01329 285993.

01/09/2026

Winter is coming, and now is the ideal time to check your boiler and central heating system. Annual boiler servicing, pressure checks, radiator bleeding, pipe lagging and early fault diagnosis can all help reduce the risk of a heating breakdown when the cold weather arrives. If you have concerns about your boiler, radiators, heating controls or hot water, contact GHS Group before winter hits

24/08/2026

08/08/2026

A small leak can turn into a much bigger repair bill.
We were called to a home where a three-port heating valve had been leaking for some time. Unfortunately, the leak was left long enough for water to eventually reach the heating pump below.
The result? The pump short-circuited and tripped the electrics in the house.
Instead of simply dealing with the leaking valve, the customer ultimately needed both the three-port valve and the pump replaced — adding several hundred pounds to the repair.
The important lesson for homeowners is simple: don’t ignore small leaks around your heating system. A slight drip, staining, corrosion or dampness around a valve may not look urgent, but water has a habit of finding its way into electrical components.
Spot something leaking around your boiler, cylinder or heating controls? Getting it checked early could prevent a much more expensive repair later.
Need help with a heating leak in Hampshire?
Call The GHS Group on 01329 285993.

06/08/2026

Old building. Tired décor. But that doesn’t mean the workmanship should match.

This was a relatively simple heating repair, but we still took the time to make the new copper pipework straight, neat, and properly finished.

At The GHS Group, we believe the standard of our work should be the same whether we’re fitting a completely new heating system or carrying out a small repair on an older property.

The surrounding building might have seen better days, but our part of the job should always look like someone cared about it.

Good workmanship isn’t just about making something work. It’s about taking pride in the installation, even when most people might never notice the difference.

Need help with heating, plumbing, or repairs in Hampshire?
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06/08/2026

A small missing part can cause a big problem…

Today we were called out to investigate a water leak in a customer’s roof void.

After working in a very tight, awkward loft space, we traced the leak to a 15mm push-fit isolation valve.

The problem wasn’t necessarily the fitting itself. When the pipework was originally installed, the plastic pipe insert/stiffener had been left out of the 15mm pipe.

That little insert is there for an important reason: it supports the plastic pipe inside the fitting and helps it maintain the correct shape so the O-ring can form a reliable seal. Without it, the connection can eventually start to leak.

In this case, one tiny missing component resulted in a leak hidden away in a roof space — exactly the sort of place where water can cause considerable damage before anyone realises there is a problem.

It’s a good reminder that the small details matter.

At The GHS Group, we don’t just look at where the water is coming from—we look at why it leaked in the first place.

29/07/2026

Free homeowner tip: keep your boiler paperwork safe.

Your service records, Benchmark paperwork and warranty details are more important than many people realise.

If you ever have a warranty claim on your boiler, the manufacturer may ask to see proof that the boiler has been installed, commissioned and serviced correctly.

Keeping the paperwork safe can also help other engineers understand the history of your boiler, what work has been carried out and whether there have been any previous issues.

A small folder, email file or photo backup could save a lot of stress later.

Paperwork matters.
Warranty records matter.
Service history matters.

For heating, plumbing and boiler support, call 01329 285993.

22/07/2026

During a routine commercial catering call-out, we found an air pressure switch on a gas interlock that had been linked out. This is not a proper repair. An air pressure switch helps prove that the kitchen ventilation is working before gas is allowed to the appliances. If it is bypassed, gas may be available even when the extract system has failed or airflow is poor. GHS Group can help with commercial kitchen gas interlocks, CP42 checks and catering gas safety inspections.