Annual Service

All gas appliances need an annual service to ensure they are working safely and have been installed to the Manufacturers Instructions, if no annual service is carried out this can invalidate the warranty of many appliances. In the worst case scenario a poorly maintained or unsafely installed appliance could result in the leakage of carbon monoxide / natural gas into the property.

On a TW Gas & Heating service the installation and all of the appliances functions / safety features are checked as the Manufacturers Instructions to ensure safe, efficient operation.

Having a TW Gas & Heating service can also flag up any faults that the boiler has, often before they escalate into something more serious.

While on a service TW Gas & Heating can identify where system alterations or energy efficient upgrades may improve operation and help to reduce running costs.

Please note, while carrying out normal service checks, the safety functions have to be activated on certain components. If the component then fails this shows it is not operating safely and would need to be replaced as a chargeable repair, the cost of a service does not cover a repair.

Some appliances require safety seals to be changed on an annual service the cost of this will be extra to the service.

Annual boiler service from TW Gas & Heating