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How To Prepare Your Home For A Boiler Installation

Preparing your space before installing a new boiler in your home is crucial.

Making the necessary preparations helps guarantee a smooth installation and optimal performance from your new boiler.

The following advice will help you prepare your house for a boiler installation.

1. Clear the Area

It’s crucial to clean the area around your old boiler, as your engineer will need plenty of space to work. Remove any boxes, furniture, or other objects from the site. Ensure that there are no obstructions in the engineer’s way that might make it difficult for them to maneuver around the boiler.

2. Turn Off the Power

Switch off the power to your old boiler before the installation. Flipping the circuit breaker that controls the boiler’s electrical supply will achieve this. If the power is turned off, you and the technician will be much safer during the installation.

3. Shut Off the Water

You must stop the flow of water to your old boiler. Find the shut-off valve close to the boiler and open it. This will lessen the chance of water leaking out while the installation is being done.

4. Drain the System

It’s time to drain the old boiler after the power and water supplies have been turned off. This will allow the installation engineer to disconnect the old boiler without any leaks safely. To do this, locate the drain valve close to the boiler’s base and connect a hose. Open the valve and let the water completely drain out.

5. Prepare the Area for a New Boiler

After disconnecting and removing the old boiler, the engineer must prepare the area for the new boiler installation. The area may need cleaning, and the walls or flooring may need repairing. Also, new pipes or wiring might have to be installed.

6. Install the New Boiler

The engineer will install the new boiler after preparing the area. Then they will join it to the current wiring and pipes and test it to ensure it’s functioning optimally.

7. Test the System

The technician will test the new boiler to ensure it operates correctly after the installation. They will ensure the system is heating up effectively, check for leaks, and modify the settings.

8. Dispose of the Old Boiler

Finally, your engineer will properly and safely dispose of the old boiler, so you won’t need to stress about removing it yourself.

You can prepare your house for a boiler installation and ensure everything goes smoothly by following these instructions.

If you have questions or concerns, contact us for advice – we’ll be happy to assist you in making the most of your new boiler.


Looking for boiler installation in Glasgow? The Boiler Exchange provides a first class boiler installation service throughout the region. Contact us today for a free quote.