REAL GEOTHERMAL HEATING AND COOLING BENEFITSThe amount of benefits both financially and environmentally from using geothermal heating and cooling are higher than you might think.The efficiency of modern geothermal heating and cooling units is much higher than that of any other type of energy source on the market today. Reaching a potential 600% efficiency rate, the benefits of springing for a geothermal unit definitely outweigh the negatives. Money, Money, MoneyAlthough the price of geothermal units oftentimes scares away people who are interested in buying them, the potential savings almost always outweigh the original cost. Many people understand that after about 10 years, a geothermal unit can end up paying for itself through simple energy costs. Most people forget about the other types of savings such a unit can accrue, however. For instance, many heating and cooling units have a lifespan of only 10 to 20 years, while geothermal units tend to have a lifespan of at least 25 years. Some of the essential pieces of the unit even last for 50 or more years.Self-Sustaining SecurityMost people think of financial security in terms of retirement accounts and savings funds. This, however, is only one type of financial security. Being able to sustain oneself even if the electrical grid went down is something very valuable to those who live in volatile climates. With blackouts on both coasts of the US, around the world, and natural disasters that are gaining in force each year, geothermal units can add an extra sense of security in a world that is quite vulnerable to power outages. Consider the peace of mind when you can confidently say that if the power goes out, you can stay warm.The Environmental ImpactOne of the most obvious benefits of geothermal heating and cooling units is the environmental impact they make. With almost zero carbon footprint, a geothermal unit can drastically help improve your local environment. Not only this, but being able to get yourself off of coal and other fossil fuels helps to better the economy by eliminating the need for foreign oil and other types of more expensive fueling costs. Also, consider the amount the local air quality will be increased by avoiding overtaxing local smokestacks that stick out of the electrical plants in your area.