Expert guide to diagnosing and fixing common boiler faults, from pressure issues to strange noises.
Is your boiler acting up? As experienced heating engineers serving East London and Essex, we regularly encounter various boiler issues. Here's our comprehensive guide to common boiler problems and their solutions.
One of the most frequent issues we encounter is low boiler pressure. If your pressure gauge shows below 1 bar, this could be why your heating isn't working efficiently.
DIY Solution: You can repressurise your boiler using the filling loop. However, if you're noticing frequent pressure drops, this could indicate a leak that requires professional attention.
When your boiler isn't providing hot water or heating, it could be due to several factors, including frozen condensate pipes or thermostat issues.
DIY Solution: Check if your thermostat is working and set to the correct temperature. For frozen condensate pipes, carefully thaw them using warm (not boiling) water. If these steps don't help, it's time to call a professional.
Kettling (a rumbling noise similar to a kettle boiling) often indicates limescale build-up, particularly common in Essex's hard water areas.
DIY Solution: Unfortunately, kettling usually requires professional attention. Our power flushing service can effectively remove limescale and debris from your system.
A failing pilot light could indicate various issues, from draught problems to a faulty thermocouple.
DIY Solution: Due to gas safety regulations, never attempt to fix pilot light issues yourself. Always contact a Gas Safe registered engineer.
Cold spots on radiators, particularly at the top, usually indicate trapped air.
DIY Solution: Bleeding your radiators can often resolve this issue. However, if multiple radiators are affected, you might need a professional power flush.
While some boiler issues have simple fixes, others require professional attention. Always contact a Gas Safe registered engineer if:
Based in South Ockendon, Adrian Plumbing and Heating Ltd provides expert boiler repair services throughout East London, including Brentwood, Hornchurch, Upminster, and Grays. As Baxi Accredited Installers with extensive experience in various boiler brands, we can quickly diagnose and resolve your boiler issues.
Need professional help with your boiler? Book a convenient appointment through our online calendar or contact us for emergency repairs.
Remember: Regular boiler servicing can prevent many common problems and extend your boiler's lifespan. Schedule your annual service today to keep your heating system running efficiently.
