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TerraSource is a Kelowna, British Columbia company that provides geothermal heating and cooling as a utility service for residential communities and commercial developments. As a subsidiary of GeoTility, which has designed, installed, and operated geothermal systems for over 30 years, TerraSource constructs and operates all exterior geothermal infrastructure and charges owners a monthly utility fee instead of requiring upfront system purchase. This model is available for new residential developments and commercial projects at the time of construction. TerraSource manages all operations and maintenance of the shared geothermal plant.
Verified active operator per terrasource.ca (Wave 8 BC 2026-05-27)
TerraSource in Kelowna BC provides geothermal heating and cooling as a utility service for communities and commercial projects.
Service Details
schedule
Years in Business
30 years
factory
Brands Installed
Service Area
Serves 3 areas across British Columbia
KelownaOkanaganBC and national
Regulatory Context
Geothermal Permitting in British Columbia
Geothermal heat pump installations in British Columbia require specific permits and compliance with state regulations regarding well drilling, loop installation, and refrigerant handling. Contact your local building department for specific requirements in your area.
How much does geothermal installation cost in Kelowna, British Columbia?add
Geothermal heat pump installation in Kelowna typically costs between $18,000–$45,000 depending on system size, loop type (vertical vs. horizontal), lot conditions, and home square footage. Available state and utility incentives can reduce net cost (federal §25D credit ended Dec 31, 2025 under OBBBA; §48 commercial ITC may still apply). Request quotes from multiple certified installers in British Columbia to compare pricing.
Do I need a permit for geothermal drilling in British Columbia?add
Most British Columbia municipalities require permits for geothermal well drilling and ground loop installation. Requirements vary by county — some require driller licensing, environmental impact review, or water well permits. Your geothermal installer should handle the permitting process. Contact your local Kelowna building department for specific requirements.
How long does a geothermal system last in Kelowna?add
Geothermal heat pumps typically last 20–25 years for the indoor unit and 50+ years for the ground loop. In Kelowna's climate, a properly maintained system provides reliable heating and cooling with minimal degradation. Annual professional maintenance and filter changes every 3 months help maximize system lifespan.
Is my property in Kelowna suitable for geothermal?add
Most properties in Kelowna, British Columbia can support geothermal systems. Vertical loop systems require minimal land area (as little as a standard residential lot), while horizontal loops need more yard space. A qualified installer will conduct a site assessment including soil conductivity testing to determine the best loop configuration for your property.
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If you need to reach TerraSource directly: (250) 762-2365
Geothermal heat pump installations in British Columbia may require drilling permits, environmental site assessments, and compliance with local well and thermal energy regulations. Requirements vary by jurisdiction and system type (vertical, horizontal, open-loop). Contact your local municipality, state energy office, or a licensed geothermal installer for specific permitting requirements in your area.
