Servicing Your Boiler: What To Know
Your boiler is one of the most important appliances in your home as it can provide you with both heat and hot water at your convenience. Even if everything appears to be working correctly, it’s entirely possible that your boiler could be operating inefficiently, leading to loss of heating performance and long-term issues. Making sure you get your boiler serviced annually can help it stay in top condition and, help to maintain its efficiency.
Why do I need to service my boiler?
Most boiler manufacturers recommend that you get your boiler serviced once a year. We recommend having your boiler serviced in the summer so your boiler is ready and prepared for the cold, winter months.
The point of a boiler service is to make sure your boiler and heating system is still working efficiently and is safe. It's a requirement to have a certified gas-safe engineer to come and inspect your heating system. Upon arrival, your engineer will complete a full check of the boiler and its functions, making sure you can be safe in the knowledge you’re fully prepared for the cold, winter months.
If you don’t get your boiler serviced in line with your manufacturer's guidelines, your warranty could be impacted and it may even invalidate any home insurance. If you had to make a claim due to a problem with the boiler, such as a leak or flood, the service history could be used as information. Furthermore, if you’re a landlord of a property, you have a legal obligation to service any gas appliances as required by the manufacturer under The Landlord and Tenant Act (1985).
Can servicing impact my warranty?
Even if your boiler is brand new, it’s still vital to get it serviced once a year, with the first service falling as close to the anniversary of installation as possible. By servicing regularly, you can also avoid future repairs by catching any problems early. As the cost of boiler repairs can be extremely prohibitive, it’s wise to ensure you service annually to avoid unwanted expenses. Without a record of regular maintenance and servicing, any repair that may be needed in the future which would normally be covered by the manufacturer’s warranty may be invalidated, potentially leaving you with a big bill.
How long does a boiler service take?
Boiler services don’t take long. A professional service without issues can take anywhere between 30 minutes and an hour. This gives enough time for the engineer to complete all the checks they need to, and complete any relevant paperwork and certificates once the service is completed. If your service lasts less than 30 minutes, ask your engineer why and ensure a thorough job has been performed.
At Vaillant, our installers carry out a 12 point check to make sure your boiler is operating efficiently.
What checks can I do during the year to make sure my boiler runs smoothly?
Whilst you need to be a Gas Safe Registered engineer to work on any gas appliances, including boilers, there are some quick and easy steps you can take yourself throughout the year to make sure your boiler continues to run smoothly.
1. Bleeding your radiators can keep your rooms toasty and warm, and give you better efficiency from your heating system. Read our guide on how to bleed radiators here.
2. If you’ve got a combi or system boiler, keeping an eye on your boiler pressure can give you an early indication of any potential issues. Combi and system boilers will have a pressure gauge on the front, and, as a rule, like to run at around 1 bar of pressure. If your boiler pressure is less than 1 bar, it’s easy to top up yourself. To find out more, click here.
What do I do now?
If your boiler is due a service, you can find your local heating engineer by clicking here. You’ll be able to pop in your postcode and see a list of your closest engineers. All of the engineers on our tool are members of our Vaillant Advance Loyalty scheme and have experience with Vaillant boilers.
You can also speak to our friendly team who can arrange for one of our engineers to visit you and give your boiler its annual check-up. You can also speak to our team about setting up our Maintenance and support plan which gives you an annual service, access to our dedicated help line and cover for any repairs up to the value of £1,500, all for a small monthly fee. Click here to find out more about our servicing and maintenance options for Vaillant boilers.