Where’s the job?

Scope of Works

• Assess the site to determine the optimal location for both the external and internal units

• Prepare the mounting site and ensure safe access for the external unit installation

• Install mounting brackets and secure the external air source heat pump unit

• Connect refrigerant, water and electrical lines between the external unit and indoor air handling unit

• Commission the system by verifying refrigerant charge, testing electrical connections and ensuring optimal performance

Typical Cost

Time on Site

Most air source heat pump installations take between 3–8 hours, depending on site complexity and connection requirements.

Questions to Ask Your Tradie

• What efficiency and performance ratings can I expect from this system?

• Can you provide warranty details for both the equipment and the installation work?

How to Avoid Surprises

• Obtain a detailed quote outlining all materials, labour and any additional charges before work begins

• Confirm if additional works such as internal modifications or electrical upgrades might incur extra costs