Baxi Boiler Fault Codes Liverpool – Gas Safe Repairs & Diagnostics
If your Baxi boiler has suddenly stopped working and is displaying an error code, you’ve come to the right place.
At Response Boiler Repairs Liverpool, we diagnose and repair Baxi boiler fault codes every week across Liverpool and the surrounding areas. Whether your boiler has completely locked out, lost pressure, won’t ignite or is producing no heating or hot water, our experienced Gas Safe registered engineer can quickly identify the underlying fault.
We repair all popular Baxi boilers including:
- Baxi 600
- Baxi 800
- Baxi Duo-tec
- Baxi Platinum
- Baxi EcoBlue
- Baxi Combi
- Main Eco boilers
Rather than simply resetting the appliance, we carry out proper diagnostics to find the real cause of the fault, helping prevent repeat breakdowns and unnecessary replacement parts.
Common Baxi Boiler Fault Codes We Repair
These are some of the most common Baxi fault codes we attend throughout Liverpool.
Fault Code | Meaning | Typical Cause |
E119 | Low Water Pressure | Leak, pressure loss, expansion vessel |
E133 | Ignition Failure | Gas supply, ignition electrode, flame detection |
E110 | Overheat Fault | Pump issue, blocked system, heat exchanger |
E168 | PCB/System Fault | Electrical fault, PCB, wiring |
E125 | Poor Water Circulation | Pump, blockage, airlock |
E160 | Fan Fault | Fan motor or air pressure issue |
E20 | Sensor Fault | NTC sensor or wiring |
E40 | Safety Lockout | Various safety checks required |
E134 | Ignition Lockout | Gas valve or ignition components |
E135 | Flame Detection Fault | Ignition or gas supply problem |
E270 | Voltage Fault | Electrical supply or PCB issue |
What Causes Baxi Boiler Fault Codes?
Although the fault code points us in the right direction, it doesn’t always identify the failed component.
Our Gas Safe engineer uses professional test equipment to accurately diagnose problems such as:
- Low system pressure
- Leaking pipework
- Faulty expansion vessels
- Pump failures
- Diverter valve faults
- Ignition electrode problems
- Flame sensing faults
- Gas valve issues
- Condensate blockages
- Air pressure switch faults
- Fan failures
- PCB faults
- Thermistors (NTC sensors)
- Heat exchanger issues
- Frozen condensate pipes
- Wiring faults
- Incorrect gas pressures
Finding the true cause helps avoid replacing parts unnecessarily and often saves our customers money.
Baxi Boiler Not Working?
If your boiler has:
- No heating
- No hot water
- No display
- Keeps resetting
- Constantly loses pressure
- Makes unusual noises
- Switches itself off
- Shows a flashing fault code
we can normally diagnose the fault during our visit and, where possible, complete the repair the same day.
Our van carries many genuine Baxi replacement parts commonly required for repairs.
Local Baxi Boiler Repair Engineers in Liverpool
We’re a local family-run heating business with over 20 years’ experience repairing domestic gas boilers across Liverpool.
Customers choose us because we provide:
- Gas Safe registered engineer
- Local Liverpool boiler specialist
- No call out fee for quotations
- Honest fault diagnosis
- Fixed-price repair quotations
- 6-month repair warranty
- Fully insured
- Friendly, professional service
- Repairs on all major boiler brands
Whether your Baxi boiler is in a house, apartment or rental property, we’ll work to get your heating and hot water back as quickly as possible.
Areas We Cover
We repair Baxi boiler fault codes throughout:
Anfield | Bootle | Childwall | Crosby | Garston
Looking for your area? See our Areas We Cover page.
Common Questions About Baxi Boiler Faults
Can I reset a Baxi boiler?
What does E133 mean on a Baxi boiler?
Why does my Baxi boiler keep losing pressure?
Is E119 a serious fault?
Do you repair older Baxi boilers?
Book Your Baxi Boiler Repair in Liverpool
Don’t ignore a Baxi fault code or keep resetting your boiler.
Our experienced Gas Safe engineer provides professional diagnostics and repairs for all Baxi boilers across Liverpool, helping restore your heating and hot water safely and efficiently.
Call 07856 297070 today to arrange your repair.
Our Latest Blogs & News
Glow-worm- f1 and f28 errors
Overview of the Issue Because Glow-worm and Vaillant are part of the same manufacturing family, they share many internal components and diagnostic codes. One of
Worcester C6 and C7 fault codes
Overview of the Issue Worcester Bosch boilers are among the most reliable heating systems available, but they can still encounter issues that disrupt your home’s
Baxi and Main boilers- E50, E133, E119
Overview of the Issue Baxi and Main boilers are incredibly popular and reliable choices for heating homes. However, like all heating systems, they can occasionally
