How to Fix an Airlock in Pipes
Quick Answer
Turn on all taps, flush the system, and check the boiler pressure.
How to troubleshoot an Airlock in Pipes
An airlock in pipes can stop water flow. This guide covers clearing airlocks from the system.
Step-by-Step Fix
- Turn on both hot and cold taps at the same time.
- Connect a hose between hot and cold taps to clear the airlock.
- Turn on the hot tap to force water through.
- Check the boiler pressure and repressurise if needed.
- Bleed radiators to remove trapped air.
Common Error Codes
| Code | Meaning | Resolution |
|---|---|---|
| No water flow | Airlock | Clear the airlock using the hose method. |
| Spluttering water | Air in system | Bleed the system. |
Frequently Asked Questions
What causes an airlock in pipes?
Air trapped in the system, often after maintenance.
Can I clear an airlock myself?
Yes, using the hose method.