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Boiler and heating services in Twickenham, West and South West London
A Gas Safe registered engineer for boilers, hot water and central heating, any hour of the day or night.
- Gas Safe registered, no. 559751
- 24 hours, 7 days a week
- 20 years trading
- Fixed quote on site
Smell gas? Do not use switches or flames, open windows and leave the property. Call the National Gas Emergency line on 0800 111 999.

Chris is Gas Safe registered, business number 559751, and the register shows domestic gas boilers and central heating among the work he is registered for. That covers repairs, annual servicing and new boiler installations.
Pick the job closest to yours below. If you are not sure whether it is the boiler, the controls or the radiators, message us with a photo of the boiler and what it is doing and we will point you to the right one.
Boiler and Heating services
Choose the job closest to yours and message us on WhatsApp. Chris will reply and arrange the visit.
Boilers
Faults, yearly servicing and replacements for domestic gas boilers.
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Boiler RepairFault finding and repair
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Boiler ServicingAnnual service and safety checks
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Boiler InstallationNew gas boilers fitted
Hot water
No hot water, cylinders and gas water heaters.
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No Hot WaterHot water back on
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Hot Water Cylinder InstallationVented and unvented cylinders
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Gas Water Heater InstallationGas water heaters fitted
Central heating
The system around the boiler: pipework, radiators and controls.
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Central Heating RepairHeating that will not work properly
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Heating Controls and ThermostatsTimers, thermostats and zone controls
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Radiator Repair and ReplacementCold spots, leaks and new radiators
Questions we get asked
Can you fix my boiler at night or at the weekend?
Yes. The phone and WhatsApp are answered 24 hours a day, 7 days a week. Tell us what the boiler is doing, and send a photo of the display or error code if you can.
Is Chris Gas Safe registered for boilers?
Yes. Business number 559751 is on the Gas Safe Register, which lists domestic natural gas boilers and central heating as registered work. You can check it yourself using the link on this page.
More services
Tell us what has gone wrong
A short message with a photo is the quickest way to start. If it is urgent, ring the landline at any hour.