Calgary Geothermal has over 20 years experience designing and installing geothermal heating and cooling systems in Calgary, AB. We do geothermal Commercial and Residential installs. We handle everything from maintenance and repair to geothermal replacement. When installing geothermal system we do the system design, loop field installation, unit installation, and provide ongoing maintenance. We assess each property individually to ensure the system performs reliably for decades.
Geothermal systems use the earth's stable underground temperature to heat and cool your home, delivering efficiency that standard HVAC systems can't match. Our focus is exclusively on geothermal, which means every recommendation we make comes from deep, specialized experience.
Calgary Geothermal has been installing geothermal systems in Calgary since 2010. We've put in over 500 systems, Residential and Commercial. Geothermal systems use the earth's stable underground temperature to heat and cool your home, delivering efficiency that standard HVAC systems can't match. Every recommendation we make comes from that specialized experience.
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We specialize exclusively in geothermal — from new installations to ongoing maintenance — for residential and commercial clients across Calgary.
Full-service residential and commercial geothermal system installation. Site assessment, custom design, loop field, permits, and commissioning — all managed in-house.
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Expert geothermal solutions for office buildings, schools, arenas, multi-unit residential, and industrial facilities. Reduce operating costs and meet sustainability targets.
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Annual inspections, fluid checks, filter changes, and loop pressure testing. Keep your system running at peak efficiency for its 25+ year lifespan.
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Fast, accurate diagnosis and repair for geothermal heat pumps — refrigerant leaks, compressor issues, loop problems, sensor faults, and poor heating or cooling output.
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Horizontal, vertical, and pond/lake loop configurations. Precision drilling, trenching, pipe fusion, and pressure testing for a ground loop built to last 50+ years.
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Custom load calculations, property evaluations, loop sizing, and equipment selection. Every system is designed specifically for your site — not a one-size-fits-all solution.
Learn MoreUnlike general HVAC contractors, we focus exclusively on geothermal systems. That specialization translates into deeper expertise, better designs, and longer-lasting results.
Our team focuses exclusively on geothermal heating and cooling — giving you expert design, installation, and service from people who understand the technology at a deep level.
We evaluate soil conditions, lot size, home square footage, and energy load to design a geothermal system that performs efficiently for decades — not just the first few seasons.
Our technicians are trained in geothermal best practices: proper loop installation, equipment setup, pressure testing, and long-term system performance in Alberta's climate.
Save up to 50% on heating costs compared to gas furnaces. Our geothermal systems deliver 300–500% efficiency, using the earth's stable temperature instead of burning fossil fuels.
We explain costs clearly, compare options honestly, and never push a system that isn't right for your property or budget. Clear upfront pricing — no surprises, no hidden fees.
We manage the entire process — design, permits, excavation coordination, installation, startup, maintenance, and ongoing support. One team, from first call to final commissioning.
We help every customer navigate available rebates, tax credits, and financing options — including the Canada Greener Homes Grant — so nothing is missed and savings are maximized.
Geothermal is a major investment. We install systems with durability and low maintenance in mind — proper loop fusion, quality equipment, and installations that last decades.
Every system we install follows a proven process — from the first site visit to final startup and beyond.
We evaluate your soil conditions, lot size, home energy load, and loop field options to design a custom geothermal system built specifically for your property.
We handle all Calgary-area permits, drilling or excavation approvals, and regulatory requirements. You don't have to navigate the paperwork — we do it all.
Our certified crew completes the loop field installation with pressure testing, then installs and connects the heat pump unit to your home's heating and cooling distribution.
We commission the system and verify it's performing to design specifications. We remain available for maintenance, checks, and support for the life of the system.
Many Calgary homeowners qualify for significant federal and provincial financial incentives on geothermal installations. We identify every program you're eligible for and handle the application process.
Check Your EligibilityOur customers see real results — lower energy bills, quieter operation, and comfort all year long.
Calgary Geothermal handled everything from the initial site evaluation to final commissioning. The system has cut our heating bills, and the installation team was professional and thorough throughout. Best home investment we've made.
I was skeptical about the upfront cost, but their team walked me through the rebate process and helped me get the Canada Greener Homes Grant. The system paid for itself faster than expected.
We installed geothermal in our commercial building three years ago. The energy savings are significant, and the system runs completely quiet. Calgary Geothermal was honest about costs and delivered exactly what they promised.
Clear answers about geothermal systems, costs, timelines, and what to expect from the process.
A geothermal system circulates a water-based fluid through an underground loop field, absorbing heat from the earth in winter and releasing heat into the ground in summer. A ground source heat pump inside the home transfers this energy to heat or cool the building. Because it moves heat rather than generating it, a geothermal system delivers 3 to 5 units of energy for every 1 unit of electricity consumed.
A geothermal installation will vary depending on the size of the home, soil conditions, and system complexity. This includes loop field installation, heat pump equipment, and labour. After applying available rebates and grants, many Calgary homeowners recover their investment within 8–12 years through energy savings.
Very well. Geothermal heat pumps draw from the earth's stable underground temperature — typically 4°C–10°C in the Calgary region, which is unaffected by outdoor air temperature. This means consistent performance even during Calgary's cold snaps, unlike air-source heat pumps that lose efficiency in extreme cold.
A typical installation takes 4 to 8 weeks from start to commissioning. This includes 1–2 weeks for site assessment and design, 1–3 weeks for permit acquisition, 2–3 days for loop field excavation or drilling, and 2–3 days for heat pump installation and commissioning. We manage every phase in-house.
Several programs are available: the Canada Greener Homes Loan (interest-free financing up to $40,000), Alberta municipal energy efficiency programs, and the Federal Investment Tax Credit for eligible installations. We walk every customer through rebate eligibility and handle the application process.
The underground loop field lasts 50+ years and requires virtually no maintenance. The heat pump unit has a service life of 20–25 years. With annual servicing, a properly installed geothermal system is one of the most durable heating and cooling solutions available — far outlasting conventional gas furnaces.
