When your boiler develops a fault, you need a qualified Gas Safe registered engineer who can diagnose the problem accurately and carry out a safe, lasting repair. Boiler breakdowns are most common during the colder months when heating systems are under the greatest demand, and a loss of heating or hot water can quickly become an urgent issue for households across the Banbury area. Our engineers are experienced with all major boiler brands including Worcester Bosch, Vaillant, Baxi, Ideal, Glow-worm, and Potterton, covering both combi, system, and conventional heat-only boilers. Common boiler faults include ignition failure, loss of pressure, pump failure, faulty diverter valves, thermostat issues, leaking heat exchangers, and error codes displayed on the boiler control panel. We arrive with a comprehensive stock of common spare parts including pumps, valves, thermistors, pressure sensors, ignition electrodes, and PCB boards, meaning most repairs can be completed on the first visit without waiting for parts to be ordered. Every repair is carried out to Gas Safe standards and tested thoroughly before we leave, ensuring your boiler operates safely and efficiently.
We carry out a systematic diagnosis of the boiler, checking error codes, testing key components including the ignition system, gas valve, pump, sensors, and controls to identify the root cause of the fault.
We explain exactly what is wrong, what parts are needed, and provide a fixed price for the repair before any work begins. If the boiler is beyond economical repair, we advise honestly and discuss replacement options.
The faulty component is repaired or replaced using manufacturer-approved parts where available. All gas connections are tested for safety and the boiler is reassembled to the manufacturer's specification.
The boiler is fired up, tested across all operating modes — heating, hot water, and standby — and checked for correct flue gas readings. We complete a Gas Safe notification where required and demonstrate the repair to you.
Boiler repairs in the Banbury area typically cost between £100 and £350 depending on the fault and parts required. Simple fixes such as repressurisation, thermostat replacement, or ignition electrode replacement are at the lower end. More involved repairs such as heat exchanger or PCB replacement cost more. We always provide a fixed price before starting and there is no call-out fee.
We offer same-day and next-day boiler repair appointments across the Banbury area. During the winter heating season, we prioritise homes with vulnerable residents, young children, or no alternative heating source. Emergency callouts are available outside standard hours.
As a general guide, if the boiler is less than 10 years old and the repair cost is under half the price of a new installation, repair is usually worthwhile. For boilers over 12 to 15 years old, or those needing frequent repairs, a new boiler may be more cost-effective in the long run due to improved efficiency.
Yes. It is a legal requirement that any work on gas boilers is carried out by a Gas Safe registered engineer. Our engineers carry Gas Safe ID cards which you can verify at any time. Never allow unregistered individuals to work on your gas appliances.