Boiler Breakdown & Emergency Repairs in Torquay
A sudden boiler breakdown can be stressful, leaving you without hot water or heating when you need it most. At Just Gas Ltd, we understand the urgency of boiler faults, which is why we treat boiler breakdowns as urgent matters and aim to respond quickly to get your heating system working safely again.
Your Go-to Boiler Fault-finding Experts
Locally known across Torquay and South Devon as your go-to boiler fault-finding experts, our Gas Safe-registered engineers have the expertise to diagnose and repair problems efficiently. We work with all major boiler brands and offer specialist training on modern, energy-efficient Viessmann systems.
Fast and Reliable Emergency Boiler Repairs
Fast and Reliable Emergency Boiler Repairs
Boiler breakdowns often happen without warning. Whether it is early morning, a cold evening, or at the weekend, you need help right away.
At Just Gas Ltd, we:
- Treat boiler breakdowns as urgent issues
- Respond quickly to your call
- Diagnose faults accurately
- Carry essential parts where possible
- Provide clear explanations and options
Our local team aims to minimise disruption to your home and restore heating and hot water as soon as possible.
Boilers involve gas, water and electricity. That is why all of our repair work is carried out by fully qualified Gas Safe registered engineers who work safely and professionally on every job.
We are also proud members of Which? Trusted Traders, a mark of quality recognised by homeowners across the UK for workmanship and trust.
Common Viessmann Boiler Fault Codes Explained
If your boiler displays a code, it is trying to tell you what the problem might be. While each model varies, here are some of the most common boiler fault codes across leading brands like Viessmann, Worcester Bosch, Vaillant, Baxi and Ideal, and what they often indicate:
• Fault code 10 – Outdoor temperature sensor short circuit or malfunction (common on Viessmann systems).
• Fault code 18 or D1 – Broken or disconnected temperature sensor lead (seen on Viessmann and Worcester Bosch).
• Codes F6, 58, F9, F E1, F E2, F F6 – Burner or fan faults that can cause the boiler to lock out for safety.
• Fault code A4 – Circulation issue or air lock within the system affecting performance.
• Fault codes F22 or E118 – Low water pressure or system pressure issues requiring re-pressurising.
• Fault codes F28, F29 or EA – Ignition or flame failure, often linked to gas supply or blocked components.
• Codes 5C, 5D, 5E, 5F or A8 – Communication faults between boiler components or control systems.
• Codes 90–99 and AB – Temperature sensor short circuits or electrical faults affecting readings.
• Codes E133, E160 or 20, 80, 81 – Ignition lockouts or overheating issues within the system.
• Pressure gauge messages – Often indicate low pressure, air in the system, or circulation problems.
These codes help technicians identify potential causes quickly, but if you see one of these on your boiler display, the safest step is always to contact a qualified engineer.
Why Call Just Gas Ltd for Boiler Breakdown Repairs
You should call us for boiler breakdown repairs when:
- There is no heat or hot water
- You see a fault code on your boiler display
- Your boiler has stopped mid-cycle
- You smell gas or suspect a safety issue
- You are unsure what the problem is
Serving Torquay and South Devon
Based in Torquay, we serve homeowners across Paignton, Brixham, Totnes, Dartmouth and beyond. As your local boiler breakdown and boiler repair experts, we focus on fast response, reliable repairs and clear communication.
Get Help With Your Boiler Breakdown Today
If your boiler has broken down or you see an error code you do not understand, contact Just Gas Ltd for urgent boiler repair. Our team is here to help you get back to warmth and comfort as quickly as possible.