Key Stages of Replacing a Gas Combi Boiler at CP Plumbing & Heating (SW) Ltd

Key Stages of Replacing a Gas Combi Boiler at CP Plumbing & Heating (SW) Ltd

9 February 2025

Replacing a gas combi boiler is a significant investment that ensures your home stays warm and energy-efficient. At CP Plumbing & Heating (SW) Ltd, we provide expert boiler installation services across Bath and Somerset, ensuring every replacement is completed to the highest standard. Here are the key stages involved in fitting a new gas combi boiler.

  1. Boiler Assessment & Selection

Before installation, we assess your heating system to recommend the most suitable combi boiler for your home. Factors such as heating demand, water pressure, and efficiency ratings are considered to ensure the best choice.

  1. Safe Removal of the Old Boiler

Our Gas Safe registered engineers safely disconnect and remove your old boiler, checking for any required updates to your pipework or flue to meet modern gas safety regulations.

  1. System Cleaning & Flushing

To protect your new boiler, we perform a chemical flush or power flush, removing sludge, debris, and limescale from the system. This improves efficiency and helps prevent blockages in the new boiler.

  1. Upgrading Essential Components

We inspect and replace thermostatic radiator valves (TRVs) if required, ensuring each room can be efficiently temperature-controlled. We also check pipework and system pressure to avoid future issues.

  1. Installing Protective Measures

To extend the life of your new boiler, we fit a system sludge filter and scale inhibitor. These essential components help prevent damage caused by corrosion and limescale buildup, ensuring long-term reliability.

  1. Testing & Commissioning

Once installed, we test the boiler, gas pressure, flue emissions, and heating controls to ensure everything is running safely and efficiently.

Book Your Boiler Replacement in Bath & Somerset

For professional boiler replacements and expert plumbing and heating services in Bath and Somerset, contact CP Plumbing & Heating (SW) Ltd today.