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Professional plumber ready to service the boiler for safe and efficient heating at home.

How often should I Service the Boiler?

Most houses rely on a boiler to provide central heating and hot water. Most boilers operate on a similar premise. Fuel enters the combustion chamber and is ignited. The energy is transmitted to a heat exchanger, which pumps hot water into the radiators or water outlets of various rooms as needed.
These systems allow you to enjoy hot showers in the morning, making even the harshest winter days bearable. However, regular usage throughout the year, particularly during the colder months, can cause boilers to wear down quickly. This is why it is critical to be proactive and service the Boiler once a year to keep it in excellent operating order, ensuring your comfort and convenience.

How to keep your home safe?

As a homeowner, you play a crucial role in ensuring the safety of your home. Regular boiler maintenance is a key part of this responsibility. It keeps your boiler in good operating order and guarantees that it is safe to use. A broken boiler with a gas leak is quite dangerous. A leak might start a home fire or cause carbon monoxide poisoning if left ignored.
A Gas Safe professional with extensive expertise will maintain the boiler once a year to ensure it is safe and does not leak gas or carbon monoxide. This professional ensures that any gas fuel is combined with the appropriate proportion of oxygen for safe combustion, giving you the confidence that your boiler is in good hands.
For safe combustion of natural gas delivered to our houses, a specific ratio of gas and oxygen is required. This ratio, one part gas to two parts oxygen, ensures that the gas burns correctly. Normal combustion produces harmless waste gases, carbon dioxide, and water vapour, which are then safely evacuated from the home by the boiler’s flue, ensuring your safety and peace of mind.

My Boiler Service

Based on the expertise of one of the best plumbers on Near Plumbers, we will give you numbers on how often you should service your boiler to avoid further issues. Keeping your house safe is our priority in your daily routine.

Condition/FactorRecommended Service Interval
Regular Domestic UseAnnually (once per year)
High Usage/Heavy LoadEvery 6-12 months
Older Boiler (10+ years old)Annually (once per year)
After InstallationFirst Service 1 year after installation
New Boiler Warranty RequirementAnnually (as per manufacturer’s warranty terms)
Rental PropertiesAnnually (once per year)

Optimising Your Energy Bill

Running an inefficient boiler is likely to increase your energy expenditures. Although the adjustments may not be noticed initially, they might build up over time. Furthermore, a faulty boiler will result in tepid radiators or no hot water.

Annual service ensures that your boiler operates efficiently. This, in turn, saves you money on your energy bills since a more efficient boiler is less expensive to run.


Tenichians of Near Plumber have more than ten years of experience servicing boilers. Call and book an appointment as soon as possible to keep your home safe and warm.

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