The installation time for a heat pump varies depending on several factors, such as the type of heat pump being installed (air source, ground source, or water source), the complexity of the installation, and whether any additional work is needed, like ductwork modifications or electrical upgrades. Generally:
- Air Source Heat Pump: Installation typically takes about 1 to 3 days. These units are relatively straightforward to install, similar to traditional HVAC systems, but time can vary based on whether it's a split system or a packaged unit.
- Ground Source (Geothermal) Heat Pump: This is more complex because the ground loop system must be installed. Installation can take a few days to two weeks, depending on the loop system's design (horizontal, vertical, pond/lake) and the ground conditions.
- Water Source Heat Pump: If you have an available water source, this option can also vary widely in installation time, often requiring several days to properly set up the water loop system.
Remember, while installation might take a few days to several weeks, the long-term energy efficiency and cost savings can be significant with heat pumps, especially with geothermal systems. Your installer can give you a more precise timeline based on your project requirements.