If you’ve decided to upgrade your heating system, one of the first questions you may have is, “what happens when a boiler is installed?” Understanding the process can help you feel more prepared and ensure everything runs smoothly when your heating engineer arrives. In this blog, we’ll walk you through the steps involved in a boiler installation, what to expect, and how to prepare your home for the installation day.
Preparing for a Boiler Installation
Before your new boiler is installed, it’s important to plan ahead. A professional heating engineer will typically assess your home to ensure the new boiler is the right fit for your property’s size and heating needs. This initial assessment also includes determining the best location for the boiler and checking your existing pipework to ensure it’s compatible with the new system.
During this stage, the engineer will discuss your options for types of boilers, including combi, system, or conventional boilers, and help you select the one that best suits your household’s hot water and heating requirements.
What Happens When a Boiler is Installed?
Once the installation day arrives, here’s what happens when a boiler is installed:
1. Shutting Off the Old Boiler
The first step is to turn off and safely disconnect your old boiler. This involves shutting down the power, gas, and water supply to the old system. The engineer will then drain any remaining water from the system to prevent leaks during removal. If you have a conventional boiler with a hot water tank, the engineer will also drain this before taking out the old equipment.
2. Removing the Old Boiler
After ensuring that the system is completely shut off and drained, the engineer will carefully remove the old boiler and, if applicable, any outdated components like water tanks or old pipework. This part of the process can take a few hours, depending on the size of your existing system.
3. Installing the New Boiler
Once the old system has been removed, the engineer will begin installing your new boiler. This includes securing it to the chosen location, whether it’s mounted on a wall or placed in a utility room or cupboard. The engineer will connect the new boiler to your home’s existing pipework, including gas, water, and heating pipes, ensuring everything is properly sealed and safe. They will also install a new flue (the pipe that carries emissions safely outside your home), if required, to meet current regulations.
4. Upgrading the Controls
As part of the installation process, your heating engineer may also recommend upgrading your heating controls. Modern boilers often come with advanced controls such as smart thermostats, which allow you to adjust your heating settings remotely via a mobile app. These controls help you manage your energy use more efficiently, giving you greater control over your heating schedule.
5. Testing and Safety Checks
Once the new boiler is installed and connected, the engineer will perform a series of safety checks to ensure everything is working properly. This includes testing the boiler’s pressure, ensuring there are no leaks, and checking the flue to make sure it’s correctly installed. The engineer will also test the radiators and hot water system to confirm that they are working efficiently with the new boiler.
During this stage, you’ll be shown how to operate your new boiler and any associated controls, including adjusting the temperature and setting timers. Don’t hesitate to ask questions if anything is unclear, as it’s important that you feel confident using your new system.
6. Final Cleanup
After all tests are complete, the engineer will tidy up the work area, ensuring that any old components and waste materials are safely removed from your property. Your new boiler installation should leave your home clean and ready to enjoy improved heating and hot water.
How Long Does a Boiler Installation Take?
The length of time it takes to install a new boiler depends on several factors, including the type of boiler you’re having installed and whether any additional work is required, such as updating pipework or adding new radiators. On average, a straightforward combi boiler installation can take between one and two days. However, if you’re switching from a conventional system to a combi, or if you require significant pipework changes, the installation could take a little longer.
Benefits of Professional Boiler Installation
Investing in professional installation ensures that your new boiler is fitted safely and efficiently. An experienced heating engineer will make sure all components are installed to current safety standards, and they’ll optimise your system for energy efficiency, potentially saving you money on your energy bills in the long run.
A professional installation also provides you with peace of mind. You’ll receive all the necessary documentation, such as the boiler’s warranty and service records, and you can rest assured that your heating system will perform reliably for years to come.
Conclusion: Ready for Your New Boiler?
Now that you understand what happens when a boiler is installed, you can feel more confident about upgrading your heating system. From removing the old boiler to testing your new one, the installation process is straightforward when handled by a qualified heating engineer. If you’re thinking about upgrading your heating system, our team at Crowe Eco Heating is here to help.
For expert boiler installation in Edinburgh, get in touch with us today. Our experienced engineers will guide you through the process and ensure your home stays warm and comfortable all year round. Contact Crowe Eco Heating now to book your consultation!
