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10 Practical Ways to Improve Your Boiler’s Performance


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The boiler is one of the most critical equipment in a factory; it provides steam or hot water for production processes. In order to maintain optimal production levels, it is essential to keep the boiler running efficiently. 

There are several practical ways to increase boiler efficiency, ultimately leading to cost savings for the business. Read on to learn how. 

1. Increase the Boiler’s Combustion Efficiency

The first way to increase boiler efficiency is to ensure that the boiler operates with the highest possible combustion efficiency. Combustion efficiency is a measure of how well the boiler burns fuel. 

To increase combustion efficiency, the boiler operator must ensure that the boiler is tuned correctly and that the fuel being burned is of the correct quality.

2. Install a Low-Emissions Burner

These burners can reduce the amount of harmful emissions released into the atmosphere while also increasing the boiler’s efficiency.

3. Use Boiler Controls

These controls can help optimise the boiler’s performance by automatically adjusting the fuel and oxygen used. Additionally, they can also help monitor the boiler’s performance and make necessary adjustments to ensure that it runs as efficiently as possible.

4. Use Alternative Fuels

Using alternative fuels can help reduce the cost of running the boiler and the emissions released into the atmosphere. Some common alternative fuels include biomass, solar energy, and wind energy.

5. Insulate Your Boiler

Properly insulating your boiler will help to prevent heat loss and keep your boiler working more efficiently.

6. Bleed the Radiators

If your radiators have air in them, this can prevent heat from being transferred prioperly and may cause your boiler to work harder than it needs to. You can remove this air by bleeding the radiators.

7. Use Condensing Boiler Technology

Condensing boilers are designed to recover the heat normally lost through the flue gas. This makes them much more efficient than traditional boilers and can help to reduce a company’s energy costs.

8. Check the Boiler Pressure

Another easy way to improve boiler efficiency is to check the boiler pressure. If it’s too low, this can cause the boiler to overheat and waste energy.

9. Upgrade to a More Efficient Boiler

If your boiler is more than a few years old, it may be time to consider upgrading to a more efficient model. Newer boilers are much more efficient than older models and can save you significant amount of money on your energy bills.

10. Get Your Boiler Serviced Regularly

It’s important to get your boiler regularly serviced to keep it running efficiently. By having a qualified engineer service your boiler, you can identify any potential issues and rectify them before they cause more problems.


There are many practical ways to improve the performance of your boiler. By increasing the boiler’s efficiency, less fuel is required to generate the same amount of heat. This can lead to significant cost savings, as well as reduced emissions of greenhouse gases and other pollutants.

Following or combining any of these ten tips can help your boiler run more efficiently and save money on your energy bills.

Need help adjusting your boiler to achieve peak performance? Climate Experts offers boiler maintenance in Pickering, Ajax, Oshawa and Toronto. We work quickly and efficiently and are available 24/7 for emergencies. Give us a call today to learn more about our services!

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