Investigating pressure loss and moisture

Heating-system leak detection

Find the source without replacing the wrong component.

Heating-system leak detection

Useful information

We review pressure loss, visible traces and system behaviour to target the most likely leak area.

01Recurring pressure loss
02Moisture or corrosion marks
03Check vessel, safety valve and connections

Our approach

A request in three clear steps.

The information is reviewed before a service visit is confirmed.

01

Describe the situation

Brand, model, error code, symptoms and postcode.

02

Review the request

We determine which service and information are required.

03

Explain the next step

Availability and conditions are explained by phone.

FAQ

Heating-system leak detection

View all questions →
Does pressure loss always mean a leak?

Not necessarily. The expansion vessel, safety valve or other components may also be involved.

Does the whole floor need to be opened?

Not automatically. Visible components and measurable symptoms are checked first.

What should I record?

Cold and hot pressure, how often the system needs topping up, and any moisture marks.

☎ 0800 26 398