This page is here to help homeowners in Farnham who may be experiencing a confirmed gas leak, including capped gas supplies, gas supplier notifications, and leaking gas pipework. The Leak Hunter specialises in locating and repairing gas leaks, using specialist testing techniques to trace the source accurately before recommending the most appropriate solution.
The Leak Hunter is a specialist leak detection company, so if your symptoms relate to a different type of leak, we can still help. You can explore our other leak detection services using the menu above, or contact us and we’ll point you in the right direction.
Locating the source of a gas leak requires specialist testing once the issue has been identified within the system. Farnham (GU9, GU10) includes a mix of period properties, detached homes, modern developments and rural housing across residential areas around the town centre and surrounding neighbourhoods. Our gas leak detection in Farnham focuses on locating faults within internal gas pipework so the exact source can be identified and resolved safely and efficiently.
Internal gas leaks are typically traced within pipework systems supplying boilers, cookers and other domestic appliances. Across Farnham and nearby areas such as Wrecclesham, Badshot Lea, Bentley and Frensham, we locate faults in copper pipework, older mild steel installations and TracPipe systems. Appliances and accessible connections are checked first to rule them out, allowing us to focus directly on the pipework and identify the source of the leak accurately.
We trace the pipework step by step to confirm the exact location of the fault before any repair work is carried out. Our Gas Safe registered engineers carry out the investigation with minimal disruption and, where required, can expose and repair the affected section to restore the system safely. For wider coverage across the county see Gas Leak Detection Surrey, and for broader leak tracing services covering the area visit Leak Detection Farnham.
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Gas Leak Detection in Farnham
£795 fixed price for tracing confirmed gas leaks once your gas supply has been safely turned off.
We accurately locate the leak using specialist equipment. Repairs can be carried out once the leak has been identified.
All pricing is agreed in advance, with no hidden costs. Repairs are carried out safely by Gas Safe registered engineers.
Price based on a standard domestic system. Larger or more complex systems will be discussed with you in advance.
If You Smell Gas – What To Do First
If you smell gas or believe there may be a gas leak inside your property, you should follow the official safety guidance immediately.
Open doors and windows to ventilate the area if it is safe to do so. Turn off the gas supply at the emergency control valve near the gas meter if possible. Avoid using electrical switches, naked flames, or anything that could ignite gas. Leave the property and ensure everyone is outside.
Once you are safely outside, contact the National Gas Emergency Service on 0800 111 999.
They will attend to make the situation safe and isolate the supply if necessary.
The Leak Hunter is not an emergency gas response service. Our role begins once the immediate safety risk has been addressed and the system has been made safe. At that stage we can carry out specialist gas leak detection to locate the exact source of the leak and carry out the necessary repair work.
Signs You May Have a Gas Leak
Gas leaks are often first identified through smell, unusual appliance behaviour, or a warning from a gas engineer or supplier. If you suspect a gas leak within your property in Farnham, the issue should always be made safe before any investigation or repair work begins.
Common signs of a gas leak include:
A sulphur or rotten egg smell near gas appliances or pipework
Hissing sounds near gas pipes or connections
Pilot lights that frequently go out
Appliances that stop working unexpectedly
Feeling unwell indoors, such as headaches or dizziness. These symptoms can have many causes, but if you also smell gas or suspect a leak, the property should be ventilated and the gas supply made safe.
If you suspect a gas leak, the gas supply should always be isolated safely before any further testing takes place.
Gas Leak Investigation in Farnham
Once the gas supply has been made safe, specialist investigation is required to confirm exactly where the leak is located.
Domestic gas pipework often runs beneath floors, behind walls, or within ceiling voids. Because of this, the source of the leak is not always immediately visible.
At The Leak Hunter, we carry out controlled gas leak investigations in Farnham using specialist testing equipment designed to identify the precise location of the leak before any access work begins.
Our investigations are carried out by Gas Safe registered engineers experienced in tracing leaks within domestic gas pipework.
Not sure what’s causing the issue? Our engineers can review the symptoms and advise on the best next step.
Have you had a smart meter fitted and been told you have a gas leak, and your supplier has capped your gas supply and turned it off?
Before agreeing to an unsightly gas pipe re-run, call The Leak Hunter first. We can trace and repair your existing gas leak accurately and safely, saving you unnecessary disruption and expense.
Has Your Gas Supply Been Capped?
In many cases, homeowners in Farnham only discover there is a gas leak when their supplier or engineer carries out a safety test and isolates the gas supply.
Once the supply has been capped, the property is left without heating or hot water until the issue is resolved.
Homeowners are often told that the entire gas pipe may need to be replaced or re-routed through the property. While this is sometimes necessary, it is not always the only option.
At The Leak Hunter, we specialise in accurately tracing gas leaks within existing pipework. By confirming the precise location of the leak first, it is often possible to carry out a targeted repair rather than replacing the full pipe run.
This approach can reduce disruption, avoid unnecessary pipe re-routing, and restore the gas supply safely once the repair has been completed.
Common Situations Where Gas Leak Investigation Is Needed
Our gas leak investigations in Farnham are usually requested after a leak has already been confirmed but the exact location cannot be identified.
Common situations include:
Failed Tightness Test
A gas engineer may carry out a tightness test during servicing, landlord gas safety checks, appliance work, or other gas-related visits. If the test confirms pressure loss, this shows that gas is escaping somewhere within the system, but not where the leak is located.
Smart Meter Installation Identifying a Leak
Gas leaks are sometimes discovered during smart meter installation when the system is tested before the new meter is commissioned. If a leak is detected, the supply may be capped until the source of the leak has been located and repaired.
Appliance Installation Revealing a Pre-Existing Leak
When a new gas appliance is being installed, the engineer must confirm that the existing gas installation is sound before the appliance can be connected. If testing reveals a leak within the system, the work cannot normally proceed until the source of the leak has been identified and repaired.
Leaks Within Concealed Pipework
In many homes, gas pipework runs beneath floors, behind walls, or through hidden service routes. When a leak occurs within these concealed sections, specialist testing is often required to trace the exact source before any access or repair work begins.
Once the leak has been located, we explain the findings clearly and carry out the appropriate repair safely and compliantly.
Our Gas Leak Detection Process
Our investigations follow a structured testing process designed to confirm the source of the leak safely and accurately.
Initial Assessment
We begin by reviewing the situation that led to the gas supply being isolated, including any tests carried out by the gas supplier or previous engineer.
Gas Tightness Testing
Specialist pressure testing equipment is used to determine whether a leak is present within the gas pipework system.
Leak Location Testing
If a leak is confirmed, additional diagnostic methods are used to narrow down the exact location within the pipe system.
Source Confirmation
Once the leak has been identified, we confirm the precise location before any access or repair work begins.
Gas Leak Repair in Farnham
After the source of the gas leak has been confirmed, we can carry out the appropriate repair.
Repairs may involve:
Localised pipe repair
Replacement of a damaged section of pipe
Sealing or reconnecting pipework joints
All work is carried out by Gas Safe registered engineers in accordance with current safety regulations.
Once repairs are complete, the system is retested to confirm it is safe and compliant before the supply is restored.
Why Choose The Leak Hunter for Gas Leak Investigation in Farnham
We carry out gas leak investigation and repair as Gas Safe registered engineers working on domestic gas pipework
We use specialist equipment to locate gas leaks accurately within domestic pipework
We confirm the source of the leak before any repair work begins
We carry out controlled investigations to minimise disruption wherever possible
We explain our findings clearly and confirm the safest repair options
All completed repairs include a 12-month warranty
Because gas safety is critical, every investigation is carried out carefully and methodically to confirm the exact source of the leak before any repair work begins.
Gas Leak Detection in Farnham
£795 fixed price for tracing confirmed gas leaks once your gas supply has been safely turned off.
We accurately locate the leak using specialist equipment. Repairs can be carried out once the leak has been identified.
All pricing is agreed in advance, with no hidden costs. Repairs are carried out safely by Gas Safe registered engineers.
Price based on a standard domestic system. Larger or more complex systems will be discussed with you in advance.
Gas Supply Capped Due to a Leak in Farnham
If your gas supply has been capped due to a suspected leak, the property may be left without heating or hot water until the issue is properly investigated and repaired.
This often happens after a safety test carried out by a gas engineer or following the installation of a smart meter. When a leak is detected, the gas supply must be isolated to ensure the property remains safe.
At The Leak Hunter, we specialise in locating gas leaks within existing domestic pipework. Using controlled testing methods, we identify the exact source of the leak before any repair work begins.
Once the leak has been confirmed and repaired safely, the gas system can then be retested so the supply can be restored.
FAQs – Gas Leak Detection Farnham
Do you repair gas leaks once they are found?
Yes. Once the location of the gas leak has been confirmed, we can carry out the necessary repair safely.
Do you work on domestic gas appliances?
Yes. Our engineers are Gas Safe registered and qualified to work on domestic gas systems including natural gas and LPG appliances.
Can a gas leak be repaired without replacing all the pipework?
In many cases, yes. Once the leak is accurately located, a localised repair can often be carried out instead of replacing the entire pipe run.
Are you Gas Safe registered?
Yes. All gas leak investigations and repairs are carried out by Gas Safe registered engineers qualified to work on domestic gas systems.
What happens if my gas supply has been capped?
If your gas supply has been capped due to a suspected leak, the system must be investigated and repaired before it can be safely brought back into service. We can trace the source of the leak, carry out the appropriate repair, and retest the system once the work is complete.
Book Gas Leak Detection in Farnham
If your gas supply has been capped or you suspect a leak within your property in Farnham, a professional investigation can confirm the source of the problem safely.
At The Leak Hunter, we use specialist testing methods to locate gas leaks accurately before any repair work begins, helping to avoid unnecessary disruption and ensuring the issue is resolved safely.
What Happens When You Book
When you contact The Leak Hunter, we first discuss the symptoms you’re experiencing and confirm the most appropriate investigation. You are then provided with a fixed price for the investigation before attendance is arranged.
On arrival, we begin by assessing the system and confirming where the issue is most likely to originate. Visible components are checked first before specialist non-invasive leak detection methods are deployed where required.
Once the precise leak location is confirmed, we explain the repair options and agree controlled access before any floor, ground or pipework is opened.
Our objective is always the same: accurate diagnosis first, controlled repair second.
Farnham forms part of The Leak Hunter’s established service area. Our applicable fixed-price leak detection services are available throughout our standard coverage area, with no additional mileage or travel supplements based on distance from our base.
Ready to Book Your Leak Investigation in Farnham?
We’ll identify the source accurately using non-invasive methods and confirm your fixed price before attending. No guesswork, no unnecessary disruption.
