Define the problem
Cold radiators, noise or poor circulation may involve deposits, but valves, balancing, controls, pumps and faults must also be considered.
Choosing heating work
Do I need a power flush?
A power flush may be considered for some systems, but symptoms, black water or one test result do not automatically show that it is necessary or suitable.
Check before choosing
Understand the system
Age, materials, condition, previous work and manufacturer guidance can affect which investigation or cleaning method is appropriate.
Compare options
Power flushing, chemical cleaning and targeted work have different uses and limitations. A recommendation should follow relevant findings.
Keep the decision controlled
A professional recommendation and quotation should explain the findings, proposed method, limits and risks. The customer then decides whether to proceed. No online result authorises or guarantees a treatment.