What does a boiler service include?
A boiler service is essential to keep your central heating system running smoothly, efficiently, and safely. Regular servicing not only prolongs the life of your boiler but also helps you avoid costly repairs down the line.
But what does a boiler service actually include? In this comprehensive guide, we’ll walk you through the steps of a standard boiler service, explain why it’s essential to have your boiler serviced annually and give you an idea of what you should expect in terms of cost.
Who carries out your annual boiler service?
What does a boiler service include?
Why it's worth having your boiler serviced annually
Signs your boiler needs servicing
Book your annual boiler servicing with a local JustFix professional
Who carries out your annual boiler service?
Your boiler's annual service should always be carried out by a Gas Safe registered engineer. These professionals are certified to work safely and legally on gas appliances, including your boiler.
Whether you need a gas boiler service, an oil boiler service, or servicing on any other type of boiler, it's crucial to ensure that the engineer conducting it is qualified and registered.
When you book a service with JustFix, you'll be connected with a local Gas Safe registered engineer who has the expertise to service your boiler properly.
What does a boiler service include?
A standard boiler service is a thorough check-up of your boiler and its components. Here's what a typical service includes:
1. Visual inspection
First, there's an initial visual inspection of your boiler and its surroundings. The engineer will look for any obvious signs of wear and tear, leaks, or corrosion.
This step is crucial for spotting potential problems that could develop into more significant issues if left unchecked. They will also check that your boiler meets current safety regulations and standards.
2. Firing up the boiler
Next, the engineer will fire up your boiler to ensure it’s working correctly. They will observe the boiler's operation, checking for any irregularities in its performance.
This includes listening for unusual noises and checking that the boiler is firing up as it should. If there are any issues, this stage can help identify them early on.
3. Boiler casing removal
After the initial inspection and firing up, the engineer will remove the boiler’s casing to examine its internal components.
This is a critical part of the service, as it allows the engineer to inspect the parts that aren’t visible during a visual check. Inside, they'll look at the heat exchanger, burner, main injector, and spark probe.
4. Boiler checks
During boiler services, several specific checks are performed to ensure that your boiler is functioning correctly and safely:
Flue check
The engineer will inspect the flue to make sure it is safely removing exhaust gases from your boiler. A blocked or damaged flue can lead to dangerous carbon monoxide leaks.
Gas pressure check
Correct gas pressure is essential for the safe operation of your boiler. The engineer will measure the gas pressure to ensure it falls within the safe operating range.
Flue gas analyser check
The engineer will check that your boiler is burning fuel properly using a flue gas analyser. This test helps determine whether the boiler is operating efficiently and safely.
Checking the boiler fires up properly
This ensures that the boiler ignites as it should and that all components are functioning in harmony. Any delays or failures in ignition can indicate underlying issues.
Checking of integral safety devices
The boiler’s safety devices are also inspected to ensure they are working properly. This includes the pressure relief valve and the thermostat, which are vital for the safe operation of your boiler.
5. Boiler service certificate
Upon completing the service, the engineer will provide a boiler service certificate, also known as a boiler service report or gas safety certificate.
This document is proof that your boiler has been serviced and is operating safely. It’s also an essential document if you need to claim on your boiler warranty or if you’re renting out a property.
the certificate will include details of any issues found and any work that was carried out during the service.
Why are annual boiler services important?
Annual boiler servicing is more than just a routine task; it's an essential practice that offers numerous benefits:
1. Early detection
Regular servicing allows for early detection of potential issues before they escalate into costly repairs. During the service, an engineer might spot a small problem that could develop into a significant fault if left unattended.
By catching these issues early, you can avoid boiler breakdowns and the associated costs and inconveniences.
2. Safety
A well-maintained boiler is a safe boiler. Regular servicing reduces the risk of dangerous issues like gas leaks and carbon monoxide poisoning.
The checks carried out during a service ensure that all safety devices are working correctly, giving you peace of mind that your boiler is operating safely.
3. Cheaper energy bills
A boiler that runs efficiently uses less energy, which translates to lower heating bills. During a service, the engineer will make adjustments and clean parts to ensure your boiler operates at peak efficiency.
Over time, this can result in significant savings on your energy bills.
4. Maintain your boiler warranty
Most boiler manufacturers require you to have your boiler serviced annually to keep the warranty valid. If your boiler breaks down and you haven’t had it serviced as required, you could be left with hefty repair bills.
By keeping up with your annual service, you ensure that your warranty remains intact, protecting you from unexpected costs.
5. Save money on costly repairs
Boilers that aren’t regularly serviced are more prone to breakdowns and costly boiler repairs. Regular maintenance helps to extend the life of your boiler, reducing the likelihood of unexpected failures.
By investing in an annual service, you can save money in the long run by avoiding expensive repairs and the need for an early boiler replacement.
Signs your boiler needs servicing
While an annual service is recommended, there are certain signs that your boiler might need attention sooner:
1. You hear unusual noises
If your boiler is making strange noises like banging, whistling, or gurgling, it could be a sign that something is wrong. These noises could indicate issues like air in the system, low water pressure, or a failing component.
It’s essential to have these noises checked out by a qualified engineer to prevent further damage.
2. Your last boiler service was over a year ago
If it’s been more than a year since your last boiler service, it’s time to book one. Even if your boiler seems to be working fine, regular servicing is crucial for maintaining its efficiency and safety.
3. You smell something unusual
If you notice an unusual smell coming from your boiler, it could indicate a gas leak or another serious issue.
Gas leaks are extremely dangerous and should be dealt with immediately. If you suspect a gas leak, turn off your boiler, ventilate the area, and contact a Gas Safe registered engineer right away.
4. Your boiler isn't running efficiently
If your boiler isn’t heating your home as effectively as it used to, or if your energy bills have increased unexpectedly, it could be a sign that your boiler is no longer running efficiently.
An annual service can help restore your boiler to peak efficiency and reduce your energy costs.
Book your annual boiler servicing with a local JustFix professional
Regular boiler servicing is essential for maintaining the safety and efficiency of your heating system. At JustFix, we make it easy to book your annual boiler service with a local, qualified heating engineer.
Our flat rates mean there are no hidden costs, and you can have peace of mind knowing that your boiler is in good hands. Don't wait until something goes wrong—schedule your annual boiler service today and ensure your heating system is ready to keep you warm all year round.
By keeping up with regular servicing, you can extend the life of your boiler, reduce your energy bills, and avoid costly repairs. Whether you have a gas boiler, an oil boiler, or another type of heating system, JustFix is here to help with all your boiler servicing needs.
FAQs
What should a boiler service cost?
The cost of a boiler service can vary depending on the type of boiler you have and where you live. With JustFix, you'll know exactly what you're paying at the point of booking. Our expert engineers charge £110 per hour + VAT for a standard boiler service, with no hidden costs.
A typical service should take no longer than one hour unless there’s a boiler issue. If additional repairs or replacements are needed, they will be discussed with you beforehand, and no work will be carried out without your approval.
Can I carry out my own oil boiler service?
No. While it may be tempting to service your own oil boiler to save money, it's important to understand that servicing a boiler is a complex and potentially hazardous task.
Oil boilers have intricate systems that require specialised knowledge to inspect and maintain properly. Attempting to service your oil boiler without the right skills and tools can lead to inefficiencies, breakdowns, or even dangerous situations like a carbon monoxide leak.
How often should gas boilers be serviced?
Gas boiler services should be carried out annually. This ensures that any potential issues are caught early and that your boiler continues to operate safely and efficiently.
Annual servicing is also often required to keep your boiler's warranty valid.
