How long should your boiler last?


Knowing that you have a reliable boiler gives you peace of mind. You can be sure that it is heating your home efficiently and, with a combi boiler, taking care of your hot water needs too. No one likes to think about replacing their boiler as they’re concerned about the initial investment. However, the time will come when there is simply no other option.

We’re going to take a look at just how long you can expect your gas boiler to last. This will allow you to make any plans that you need to make sure that your hot water and heating system are working at their best.

The lifespan of a boiler 

How long you can expect your boiler to last will depend on numerous factors. One of the biggest is around when your boiler was actually installed. Newer boilers are not only more energy-efficient, but they are generally of better quality and are built to last longer.

If you’ve already had your boiler for around 10 years, there’s a good chance that it will be approaching the end of its useful life. You may start to notice issues yourself and the chances are you’re using more energy than you need to.

If, on the other hand, you’ve just had a brand new combi boiler installed, you can expect the best combi boilers to go on for around 15 years. Yes, you may experience a few hitches along the way, and you may need the odd repair, but you can still expect your boiler to be working efficiently for a good 15 years. 

Can I get 20 years out of a boiler?

With your boiler being a significant investment, and with how our weather can be, we never want to be without heating for long. The good news is that it is possible for a boiler to last for 20 years or more.

Certainly, if you have a newer model, and if this is treated correctly, you can expect your gas boiler to last much longer than it did in the past. If longevity is the key consideration that you have when buying a new boiler, a combi boiler is a must.

Can I take steps to keep my boiler going for longer?

You will find that good quality boilers come with guarantees of up to 15 years. If you want to get the very best from it and keep it working for as long as possible, you can:

Choose the best boiler that you can afford

With flexible payment solutions being offered it really makes sense to invest in the very best boiler that you can. Yes, a cheaper model may save you initially, but you will be replacing it sooner.

Keep up to date with services

Just as you get your car serviced to keep it running at its best, you should do the same with your boiler. An annual service will keep it working as efficiently as possible and extend its useful life.

Stay on top of repairs

If you no all is not well, don’t ignore it. Get in touch with a professional as soon as possible and ensure that any repairs are carried out.