boiler repair in Staten Island for noisy residential boiler

Not all noises that comes from a boiler should make you happy. It is fine for the boiler to make sounds while in operation, but there are some noises which are not of the right kind. These are concerning and points towards boiler repair in Staten Island. All these sounds surface due to some problem with the boiler. However, there is nothing to worry as the sounds can be fixed quickly too.

Why is the boiler making such noises?

Following are the reasons for the boiler making noises and how they can be fixed:

Boiler kettling, whistling, banging and clanging noises caused by Limescale build up

These noises come from the boiler when there is a limescale build up. Limescale builds up in the pipes, connections to the boiler and even the heat exchanger especially in hard water areas. The lime scale attaches itself to the boiler components and the pipework. Due to the build up, hotspots where the hot water reaches high temperatures surface. When the steam bubbles pop, it creates the tapping, kettling, banging and clanging noises.

The simple way to fix the issue is to eliminate the limestone. This is a job of a professional who will advise you on installing a central heating inhibitor, does the system and flush the system out. This process can remove a lot of limescale. However, older build ups can still be a concern. For that, you can fit a limescale reducer. This can filter out the limescale that passes through the system and prevent the noises.

Central heating sludge build up causing whistling and Kettling noise

Sludge build up is a common concern with boilers which leads to giving rise to whistling and kettling noises. With time the interior boiler components, pipes and radiators all deteriorate, they break off into heating sludge or attach itself to parts in the boiler. When the sludge breaks off and travels around the system, then it can create banging or clicking noises.

The solution to this problem lies in flushing the sludge from the system. The system has to be dosed with an inhibitor or cleaner to break the sludge and then flush it. Often, a filter needs to be fitted inside the boiler to trap the sludge.

Boiler components seized causing humming and vibrating noises

A seized part on the pump can be the culprit. The pump should be warm and not very hot. If it is excessively hot, then it is because of a seized component.

The solution to fix this issue is to clean the boiler pump. Tapping the pump gently can be a temporary fix helping to free up the components to enable the motor to operate correctly and stop the boiler from making a loud noise.

Banging and Clanging noise caused by Low Water Flow Rate and Pressure

Banging and clanging noises are often the result of low water flow and loss of boiler pressure. The sudden lack of circulation and pressure followed by sharp power surges can be the cause of the noises in the pipework.

The fix is to get the boiler pressure back. A drop in boiler pressure is often due to a leak and this needs to be fixed with quick boiler repair in Queens. Often, the low water flow is due to heating pump being on a low setting or seized internal parts. The flow rate needs to be increases for stopping the noises.

Apart from these, a boiler can experience noises for other reasons too. It is better to talk to an expert and find the issue first to come to a solution.