There certainly are a lot of awesome benefits to having central heating with a gas boiler, but every now and then, you are more than likely to come across a situation.
While it’s a possibility that the problem you have will be exceptional, the vast majority of the time you are likely to find that your boiler issue is a frequent one. This guarantees that choosing the best solution will be much easier and faster than what you expected.
A great deal of boiler problems can in fact be avoided by having your boiler serviced regularly, we highly recommend a minimum of yearly.
The 6 Most Frequent Gas Boiler Repair Problems

- No Hot Water
- Boiler Dripping or Leaking
- Odd Sounds Coming From Your Boiler
- Extinguished Pilot Light
- Boiler Has Low Pressure
- Problems With The Thermostat
1. No Hot Water – Essentially, your boiler isn’t doing its function whenever this occurs, and there are a couple of probable causes.
- An airlock or diaphragm is damaged.
- There’s a low level of water.
- There can be some thing not right with your thermostat.
- A motorised valves has broken.
2. Boiler Leaking Or Dripping
Leaks and drips are an obvious sign of an essentially far more serious problem, however, except if you are trained to do so you shouldn’t attempt to work out the problem for yourself. A lot of the causes for your boiler to have leaks or drips are going to call for a qualified boiler engineer to fix them. Drips and leaks are often due to a malfunctioning pump seal or pressure valve. When it’s replaced, you might need to lower your boiler’s pressure, your boiler engineer will gladly advise you on how to do it.3. Odd Sounds Coming From Your Boiler
Maybe easily the most obvious of all boiler problems is when your boiler starts to make unusual sounds, like gurgling or banging. It is likely that air is caught inside of the system is the issue, however, it could possibly also be because of low water pressure. Unfortunately, the problem can also be much more serious, including your boiler getting to the end of its life and you require a brand new boiler installed.4. Extinguished Pilot Light
The solution for an unlit pilot light is simple, just relight it. However, before trying that you ought to check out your system to determine if there’s an even more severe issue first. Problems you might find include:- A nearby breeze blowing out the light.
- Build up near or around the {pilot}light which puts it out.
- The supply of gas may be halted by a thermocouple that is broken.