If your home is heated with a gas boiler, regular maintenance is an important part of keeping it running at peak performance. A Gas Safe registered engineer can check the boiler to ensure that it’s safe and working properly, helping to reduce the risk of a breakdown or fire.
It’s also a good idea to service your gas boiler before the winter arrives, so you have peace of mind that your heating will be reliable once the colder weather arrives. If you’re not sure whether or not your boiler needs a service, read on to discover what a gas boiler service includes, how much it costs, and what the benefits are of getting one.
A gas boiler service is an inspection carried out by a qualified, Gas Safe registered engineer to ensure the boiler is safe to use. It includes a visual inspection of the boiler, as well as checking the burner and heat exchanger to make sure they’re clear of any dirt deposits that could affect their efficiency and cause blockages. The engineer will also test the dilution level of the boiler inhibitor and add a top-up if necessary. They’ll also test the expansion vessel to make sure it is at the correct pressure and ignite the boiler to listen for any unusual noises.
In addition to checking the boiler itself, the engineer will take readings from the stack temperature gauge and look for signs of carbon monoxide leaks. A gas boiler that is producing a yellow flame, or is showing any other sign of carbon monoxide poisoning, should be serviced immediately. A carbon monoxide leak can be fatal if not treated right away, so if you see any of the warning signs, get in touch with your local HVAC pro right away.
Having your gas boiler serviced regularly can help to prevent problems, such as leaks or overheating, and save you money in the long run by prolonging the life of the boiler and reducing the need for expensive repairs or replacements. Having your boiler regularly checked by a qualified engineer will also help to maintain your warranty if you have it.
Boiler systems have fewer moving parts than other types of heating systems, making them more durable and less likely to break down if they’re maintained well. They can provide clean, dust-free heat, which is particularly helpful if you have family members with respiratory issues. However, they can be more difficult to repair if you need to replace components like the ignition switch or gas valves.
Skipping a gas boiler service can also invalidate the manufacturer’s warranty, so it’s best to have it done regularly. In addition, it’s recommended to have a carbon monoxide detector in your home and place it near the boiler, so that you can be alerted if there is a problem with the boiler or its system.