Mitsubishi Multi Split Air Conditioning Installation in Bicester

I need a Mitsubishi multi split AC for 3 bedrooms and a lounge. This is a new build house still under construction, but at the moment they have finished all outside work and are in the process of working inside. Before they finish wall plastering, I need connections installed inside and later to install at least 2 AC units initially.

Installing a Mitsubishi Multi Split Air Conditioning System in a New Build Home

Installing a Mitsubishi multi split air conditioning system in a new build home, particularly one that is still under construction, is an excellent opportunity to ensure that the system integrates seamlessly into the property’s design. In this case, the home is a detached property in Bicester, Oxfordshire, with the owner looking to install wall-mounted units in three bedrooms and a lounge, initially installing two units.

Why Install During Construction?

New builds present unique opportunities for air conditioning installation because the walls and interior designs are still adaptable. Installing the necessary connections before the plastering stage is highly beneficial, as it allows ducting and cabling to be concealed for a clean, professional finish. It also avoids potential rework, reducing both costs and disruptions later.

Step-by-Step Installation Process

1. Planning and Assessment

Before starting, a detailed site assessment is essential. This includes confirming the layout of the rooms, the placement of the wall-mounted units, and the external condensers. Mitsubishi multi split systems allow multiple indoor units to connect to a single outdoor unit, making them ideal for properties needing efficient cooling for multiple rooms.

2. Pre-Installation Preparation

Since the property is at the construction stage, it’s important to coordinate with builders and electricians to schedule the installation of the AC conduits and refrigerant lines. These should be installed before the walls are plastered. Typically, 75mm to 100mm conduits are used to house refrigerant lines, wiring, and drainage pipes.

3. Installing Indoor and Outdoor Units

For this project, wall-mounted units will be installed in three bedrooms and a lounge. Initially, two units can be connected, leaving provisions for the additional units later. The outdoor unit needs a stable base, such as a concrete pad, and proper clearance for ventilation.

4. Final Connections and Testing

After plastering and painting are complete, the indoor units and any additional accessories like controllers can be installed. The system should then be tested to ensure proper refrigerant levels, temperature settings, and overall performance.

Typical Costs

For a Mitsubishi multi split system with four indoor units, the cost ranges between £4,000 and £8,000, depending on the unit specifications, complexity of the installation, and additional features like smart controls. Two units initially could cost between £2,500 and £4,000.

Preparation for Installation

The homeowner should ensure the following before installation:

• Builders and electricians are aware of the AC requirements.
• Space is cleared for the outdoor unit installation.
• Plastering and painting are not scheduled until after initial connections are complete.

Benefits of Mitsubishi Multi Split Systems

Mitsubishi multi split systems are known for their energy efficiency, quiet operation, and sleek design. They provide precise temperature control for each room and are ideal for modern homes like new builds in Bicester.

Serving Bicester and Surrounding Areas

In addition to Bicester, we offer air conditioning installation services in surrounding areas, including Banbury, Oxford, and Aylesbury. For more information, visit Bicester air conditioning installation.