What does it cost to replace a central heating boiler?
Last updated: 19-01-2026
~ 2 min. read
What does it cost to replace a central heating boiler?
The cost of replacing a central heating boiler depends on several factors, such as the type of boiler, its capacity, and the installation requirements. On average, you can expect the following price indications:
New boiler: €1,200 – €2,500
Installation costs: €500 – €1,000 (with Zoofy: €499)
Total cost: on average between €1,800 and €3,500
The exact price depends on your home and personal situation. Factors include the number of radiators, hot water usage, and whether adjustments to pipes or the flue system are required.
When should you replace your boiler?
A central heating boiler lasts an average of 12 to 15 years. If you notice one or more of the points below, it may be wise to consider replacement:
Your boiler is more than 12 years old
You experience frequent breakdowns
Energy consumption keeps increasing
Replacement parts are difficult or expensive to obtain
The boiler makes more noise than usual
In these situations, a new boiler can be more cost-effective and reliable in the long term.
Collaboration with CV Totaal
For replacing your boiler, we work together with CV Totaal, an experienced and reliable installation partner. Thanks to this collaboration, you benefit from:
Professional advice
Expert installation
Reliable service and maintenance
This ensures your new boiler is installed safely and correctly.
What are the benefits of replacing your boiler?
Lower energy costs
Modern boilers are much more efficient, reducing gas and electricity consumption and lowering your energy bills.
More sustainable living
New boilers produce less CO₂ and are better suited for energy-efficient homes.
Fewer breakdowns
A new boiler is more reliable and requires less maintenance, helping you avoid unexpected repair costs.
Greater comfort
Your home heats up faster and you enjoy a steady supply of hot water without temperature fluctuations.
Replacing a boiler is an investment, but one that pays off in several ways. You benefit from lower energy costs, increased comfort, fewer breakdowns, and a more sustainable home. Unsure whether your boiler needs replacing? In that case, professional advice is highly recommended.
Book your boiler technician here ➜