Worcester Bosch Fault Code E5 – Causes & Fixes in Glasgow & Surrounding Areas

Worcester Bosch Fault Code E5 – Causes & Fixes in Glasgow & Surrounding Areas

Is your Worcester Bosch boiler showing the E5 fault code? This error usually means there’s an issue with the boiler’s pump or water circulation, which can lead to overheating and system shutdown. If you’re in Glasgow, Bearsden, Milngavie, Clydebank, Anniesland, Knightswood, Scotstoun, or Yoker, we can get your heating back on—fast!

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What Causes the E5 Error?

🔹 Pump Failure – If the pump isn’t circulating water properly, the boiler can overheat.

🔹 Blocked or Sludged System – Debris in the pipes and radiators can slow water flow.

🔹 Low Water Pressure – If there’s not enough water in the system, circulation is affected.

🔹 Temperature Sensor Fault – A faulty sensor can incorrectly trigger an overheating warning.

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How to Fix the E5 Fault Code

✅ Check & Repressurize the System – If the pressure is below 1.0 bar, top it up to 1.2 - 1.5 bar.

✅ Bleed Your Radiators – If air is trapped, releasing it can restore proper circulation.

✅ Reset the Boiler – Hold the reset button for 5 seconds and see if the system starts working.

✅ Still Not Working? – A Gas Safe engineer may need to repair the pump, flush the system, or replace a faulty sensor.

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Need a Fast Boiler Repair in Glasgow?

🚨 Don’t let a faulty boiler leave you in the cold! We offer SAME-DAY emergency repairs across Glasgow, Bearsden, Clydebank, Milngavie, and surrounding areas.

📞 Call us now on 07968 047 977 for expert Worcester Bosch boiler repairs!

🔧 Local, Reliable & Gas Safe Registered – We’ll Get Your Heating Back on TODAY!