What does the Ariston 7 07 fault code mean?

Your boiler has detected that the water temperature in one of your heating zones is higher than it should be, so it has shut down to prevent damage.

How much does it cost to fix Ariston error code 7 07?

Typical repair cost for the Ariston 7 07 fault is £120-250 including labour.

Zone 3 overheating

This is a high severity fault. Stop using the boiler and call a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

7 signs repair isn't worth it anymore.

Break-even maths on monthly cover.

Realistic UK prices for a swap.