We Are Geoexchange / Geothermal Heating & Cooling Experts Serving Vancouver & Vancouver Island. There are plenty of geothermal companies in Vancouver - what makes our systems different?

Why Geothermal / Geoexchange?

Energy Security Energy Security

Energy Security In Uncertain TimesA geoexchange system provides a buffer between... 

Save Up To 80% On Your Heating Bills Save Up To 80% On Your Heating Bills

Save Energy And Money With GeoexchangeWith geoexchange’s dramatic energy efficiency,... 

Fewer Greenhouse Gases Fewer Greenhouse Gases

Reduce Greenhouse Gases With Geoexchange / GeothermalEvery gigajoule of natural gas... 

Increase The Value Of Your Property Increase The Value Of Your Property

Increase YourProperty Value With A Geothermal / Geoexchange System High efficiency... 

High Performance Heating And Cooling High Performance Heating And Cooling

Best Heating & Cooling Performance With GeoexchangeGeoexchange is the “hybrid... 

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Geothermal F.A.Q.

What Is A Geothermal System And How Does It Work? What Is A Geothermal System And How Does It Work?

Every day, the earth absorbs over half of the sun’s energy. Geothermal (also... 

What Is The Average Cost Of Installation? What Is The Average Cost Of Installation?

Installation costs are specific to each site. Factors affecting installation costs... 

Bottom Line: What Is The Payback Period? Bottom Line: What Is The Payback Period?

Some people just want to look at the numbers. Are you wondering how cost-effective... 

What Kind Of Equipment Do You Use? What Kind Of Equipment Do You Use?

People ask us what a the geothermal equipment looks like and what brands we use. Over... 

What Are Some Good Geoexchange / Geothermal Links? What Are Some Good Geoexchange / Geothermal Links?

Geoexchange Links Here are some useful resource sites we recommend in addition to... 

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Ask a Geothermal Expert

Geothermal Retrofit Geothermal Retrofit

Geothermal Retrofit Feasibility Q: Is it feasible to do a geothermal retrofit? A: Sometimes it is…sometimes not. If you’re gutting the house, a geo retrofit is as simple as a new installation. If you’re not, read on… The primary goal is to reduce the load. This means upgrading windows and insulation first. These costs will translate into a significantly... [Read more of this review]

Helpful Tip: Beware the Oversized Kitchen Exhaust Fan Helpful Tip: Beware the Oversized Kitchen Exhaust Fan

Beware the over sized kitchen exhaust fan Homeowners often select oversized kitchen exhaust fans not realizing that they require makeup air - adding considerably to the cost of their house project. A sales representative may not even mention the “make-up air” issue at all and the the homeowner can subsequently experience some serious sticker-shock... [Read more of this review]

Slinky Loops and the Laws of Physics Slinky Loops and the Laws of Physics

Don’t do this unless a P.Eng signs off on it OR it’s a swamp with advective flow Q: I have limited yard space for a horizontal loop. I’ve seen “slinky” loops in photos. How do they work? A: The premise that slinky loops will let you get more heat capacity from a smaller loop footprint is inherently flawed. When applying the laws of thermodynamics... [Read more of this review]

Do-It-Yourself DIY Geothermal Projects Do-It-Yourself DIY Geothermal Projects

DIY do-it-yourself geothermal projects Q: Can I install a geothermal system myself? It doesn’t seem that complicated. A: While it might not “seem” that complicated, Geoexchange / geothermal systems require multi-disciplinary skill sets and the most important part of the system is the design of it. A heat loss analysis of the building should be... [Read more of this review]

Geothermal to Heat a Greenhouse Geothermal to Heat a Greenhouse

geothermal heating for a greenhouse Q: I have a dry water well borehole that I’d like to use for geothermal / geoexchange to heat my greenhouse. A: Your borehole can heat and cool a greenhouse of 1,000 to 2,000 sq ft depending on what temperatures you want to maintain. With the geothermal / geoexchange system you can keep the greenhouse mostly “closed”,... [Read more of this review]

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