Skipping a boiler service might seem like an easy way to save a bit of money or time, but it can have far-reaching consequences for your home, your heating bills, and even your safety. In this blog, we’ll break down the most common problems that can arise when annual servicing is neglected, and why staying on top of boiler maintenance matters more than most homeowners realise.
Why Ignoring Your Annual Boiler Service Could Cost You More Than You Think
Regular boiler servicing is about more than just ticking a box for your home insurance or warranty. It's a key part of keeping your heating system running safely and efficiently. Without it, minor issues can quickly spiral into serious faults that cost a lot more to fix than a service would have.
When a service is skipped, components like heat exchangers, flues, and pressure valves aren't checked or cleaned. Over time, sludge and debris build up inside the system, reducing efficiency and putting stress on vital parts. This can lead to breakdowns right when you need heating the most.
Higher energy bills
An unserviced boiler can use significantly more gas to do the same job, meaning your monthly bills creep up. Dirt buildup, poor combustion, and worn parts all contribute to this hidden cost.
Shortened boiler lifespan
A boiler that isn’t serviced regularly is much more likely to suffer from early failure. Manufacturers design modern boilers to last around 10–15 years, but lack of maintenance can cut that figure in half.
Carbon monoxide risk
One of the most serious dangers of a neglected boiler is the risk of carbon monoxide leaks. These odourless, invisible fumes can be deadly. A service includes safety checks to catch these issues early.
Loss of manufacturer warranty
Many boiler warranties are only valid if you have a record of annual services. Skip just one, and you might lose your cover altogether, leaving you to cover major repair or replacement costs.
Insurance claims can be rejected
Some home insurance policies require evidence of boiler servicing to honour claims related to heating failures or water damage. No service history could lead to a rejected claim.
Need a Reliable Boiler Service in Bury, Tottington, or Ramsbottom?
AB Plumbing and Maintenance provides trustworthy boiler servicing to keep your home safe, warm, and efficient. Call us on 01204888255 or fill out our contact form to book your service today.
