Geo Air Services are an Australian Sydney based company dedicated to helping home owners cool and heat their homes efficiently, and with more efficiency than conventional air conditioning. Geothermal ducted systems are nothing new, these units have been in the USA and Europe for nearly 50 years. They are still a reverse cycle gas system air conditioner that use the ground as a heat exchange instead of the air. The advantage being that the ground temperature is relatively stable all year round. The advantage is that geothermal air conditioning units can conservatively use between 30-50% less power than traditional air conditioning, that should help the ever climbing cost of electricity.
Payback is a term used to describe the cost up front returning to your pocket via savings in power. Normally a payback time for any addition from insulation to geothermal air conditioning is between 5-10 years. This may seem like a long time but remember that $1000 of roof batts insulation may save you $100 per year off your electricity bill, that's a 10 year payback . Yes there are cheap conventional systems out there, so you have to decide. Do you want cheap up front and pay power or spend up front and save power.
Add roof & sub floor ventilation, you can have an excellent thermally efficient home. Also incorporating D & E Waterproofing, providing internal & external waterproofing services for all wet areas of a home.
Services available
Tranquility Series New energy efficient unit
geothermal explanation This explains how the process works
Cost to run comparisons here are some real world cost comparisons