5 Signs Your Boiler Needs a Service Before Winter
As the days get shorter and the temperature in Manchester starts to drop, the last thing any homeowner wants is to be left in the cold by a faulty boiler. An annual boiler service is the best way to ensure your heating system is safe, efficient, and ready for the winter months.
But how do you know if your boiler is crying out for attention? Here are five common signs that it’s time to book a service with a Gas Safe registered engineer.
1. Strange Noises
Your boiler should operate relatively quietly. If you’ve started to notice unusual banging, clunking, whistling, or gurgling sounds, it’s often a sign of a problem. These noises can be caused by anything from trapped air and low water pressure to a more serious issue with the pump, a problem known as ‘kettling’. Ignoring them can lead to a more expensive breakdown.
2. A Yellow Pilot Light Flame
Take a look at your boiler’s pilot light. It should be a crisp, strong blue colour. If the flame is yellow or orange, it indicates that the boiler is not burning its fuel correctly. This is a serious safety concern as it could mean your boiler is producing carbon monoxide, a poisonous gas. If you see a yellow flame, turn the boiler off and call a Gas Safe engineer immediately.
3. Radiators Are Slow to Heat Up
Are your radiators taking longer than usual to get warm, or do they have cold spots even when the heating has been on for a while? This often points to a sludge build-up in your system or a circulation fault. An engineer can flush the system during a service, improving efficiency and ensuring your radiators heat your home effectively.
4. Leaks and Drips
Even a small leak or drip from your boiler is a sign that something is wrong. It could be a failing internal component, such as a pressure valve or pump seal. Left untreated, a small leak can lead to major water damage, corrosion, and a complete system failure.
5. Your Energy Bills Are Creeping Up
If your gas bills seem to be getting higher without any obvious change in your usage, it could be your boiler’s fault. As boilers age, they can lose their efficiency, meaning they have to burn more fuel to provide the same amount of heat. A service will ensure your boiler is running as efficiently as possible, saving you money in the long run.
Don't Wait for a Breakdown
If you’ve noticed any of these signs, don’t wait for a winter breakdown to leave you in the cold. A boiler service is a small investment that ensures safety, improves efficiency, and provides peace of mind.