Which is better for home energy: geothermal or solar?

Which is better for home energy: geothermal or solar?

Both geothermal and solar energy have their advantages. Geothermal is great for consistent heating and cooling, while solar is excellent for generating electricity. It often depends on your location and energy needs.

What are the installation costs for each?

Geothermal systems can be more expensive to install, typically ranging from $10,000 to $30,000. Solar panel installations usually cost between $15,000 and $25,000, but prices can vary based on system size and incentives.

How long do these systems last?

Geothermal systems can last 20-25 years, while solar panels typically have a lifespan of 25-30 years, with warranties often covering 20-25 years.

What about maintenance for each system?

Geothermal systems require minimal maintenance, mainly checking the heat pump and fluid levels. Solar panels need occasional cleaning and inspection, but they are generally low-maintenance.

Can I combine both systems for better efficiency?

Yes, combining geothermal and solar can enhance energy efficiency. Solar can power the geothermal system, reducing overall energy costs.