Winter is here and you are not sure if you have the best heating system? You’ve heard about geothermal energy, but you’re still hesitant to talk to a specialist to learn more? Here is some essential information on this increasingly popular technology among Quebecers.
How does it work?
If you already have a conventional heat pump, you know how it works: it is a device that is supposed to capture heat from outside and then direct it inside the house. While a conventional heat pump extracts heat from the air outside, a geothermal heat pump extracts it from the ground. The great advantage of geothermal heat pumps is that the ground has a constant temperature of ±7°C. What’s more, in air conditioning mode, this heat pump cools your home and conducts the heat to the same ground, so instead of being lost outside, it will be used during the following cold season.
Regarding the installation of a geothermal heat pump, it is necessary to foresee a budget for the drilling work and, in case your house does not already have a system of ventilation ducts, it is necessary to add additional costs for these. This heating solution is ideal as a long-term investment for a home you plan to live in for a long time, or if you are renovating your home. Maintenance of the heat pump is very simple as well.
What are the advantages?
First and foremost, thermal comfort. Whatever the season, with a geothermal heat pump, you will be able to have a constant temperature inside. Then, given the many economic changes, it is better to have a clear perspective for the next few years or decades. A geothermal heat pump will help you, over time, to reduce your energy bills, because both heating and cooling will be provided by a single system, which is more efficient than conventional systems.
Finally, the reliability and longevity of such a system are advantages to consider. In addition, it is one of the heating solutions most aligned with the movement for environmental protection.
And the costs?
Like any reliable and efficient product, a geothermal heat pump is quite expensive, at three or four times the cost of a conventional heat pump. But don’t let the price discourage you! You should know that the purchase and installation of a geothermal heat pump may be subject to federal programs and subsidies (Réno climat, Chauffez vert). Heating specialists will be able to provide you with up-to-date information.
If you would like to learn more about this heating solution, please contact us! We will be happy to advise you.