What action must be taken if a boiler shows signs of leakage?

When a boiler shows signs of leakage, the most appropriate action is to shut down the boiler and consult a qualified technician. This procedure is vital for several reasons. First, a leaking boiler can pose safety risks, including the potential for pressure loss, damage to components, and even hazardous situations like boiler explosions if the integrity of the system is compromised. By shutting the boiler down, you eliminate any immediate danger and prevent further damage or escalation of the problem.

Consulting a qualified technician is essential because they have the expertise to accurately diagnose the issue. They can assess the leakage's cause—be it a faulty valve, a corroded pipe, or another complication—and recommend the proper repairs. This professional intervention ensures that the boiler can be safely restored to operational status.

Monitoring the boiler for further issues may lead to increased risks or damage, while adjusting pressure settings or increasing water levels does not address the root cause of the leakage and could exacerbate the problem. It’s crucial to prioritize safety and proper maintenance practices in situations involving boiler leaks.