Boiler Repair Bishops Stortford

Frequently Asked Questions About Boiler Repair

What is a regular boiler?

A regular boiler, also called a conventional or heat-only boiler, requires a separate hot water cylinder, a cold water storage tank (usually in the loft), and an expansion tank (often in the loft) to function. Less efficient than modern systems.

What is a magnetic filter for a boiler?

A magnetic filter is a device installed on your heating system to capture ferrous metal particles that can accumulate over time. This helps prevent the debris from causing problems like blockages in the heat exchanger or damaging the pump. Installing a magnetic filter is a proactive step that can extend the lifespan and improve the efficiency of your boiler.

Why is my boiler making a banging noise?

Banging noises can be caused by air in the system (requiring bleeding), scale buildup (kettles), or low water pressure. More serious causes, like a faulty pump or a problem with the heat exchanger, need prompt attention by a professional.

Why is my boiler leaking?

Several reasons can cause boiler leaks, including a broken pressure relief valve, a corroded heat exchanger, loose pipe connections, or a faulty pump seal. Ignoring a leak can worsen the damage, so seek help promptly.