by Mark Hansberger on April 21, 2022April 21, 2022 Why Eco-Friendly HVAC Could Be Key to Our Planet’s Future HVAC systems are known as major contributors to global warming. Not only does HVAC use large amounts of energy to cool and heat businesses, government buildings, and homes, the fluorocarbons used as refrigerants deplete ozone and are […]Read More Filed Under: HVAC system Tagged With: eco-friendly HVAC– Geothermal HVAC– High-efficiency heat-pump systems– HVAC– hvac system– Ice-powered AC– Thermally driven air conditioner– Zoned system