Three Improvements That Add Energy Efficiency To HVAC Systems

If you are like many homeowners, you have a conventional central HVAC system. The older systems may not be as energy efficient as newer heating and cooling solutions. This does not mean that you cannot have an efficient HVAC system. With improvements like adding a digital thermostat, improving insulation and adding thermal storage or geothermal heat exchangers, you can have a more efficient heating and cooling system for your home. If you want to have more efficiency for the heating and cooling of your home, here are some improvements that you may want to have done:

1. Upgrading Your Outdated Thermostat

Many homes have an old analog thermostat, which is less accurate than a digital thermostat. They can also become less efficient as they get older and mechanical components wear out. Replacing them with a digital thermostat can help you to save. If you have a digital thermostat, you may want to consider having it replaced for a newer control system that has more features to make your system more energy efficient. This can be something as simple as the ability to program your system to change settings when you are at home or away. There are also thermostats that can memorize settings and make the changes automatically, according to your preferences.

2. An Energy Audit For Your Home To End Energy Loss

Another area where you lose a lot of energy from your heating and cooling is from air leaks in your home. You may want to consider having an energy audit done to find out where you are losing energy. This can tell you if you need things like attic insulation, or if openings in doors and windows are a source of air leaks in your home. Addressing these problems can help to reduce the energy consumption for your heating and cooling systems. This will not only tell you problems that can be fixed with your AC, but also other simple home improvements you can do to help improve energy efficiency in your home.

3. Integrating Solar Energy Or Geothermal Technology With Your HVAC

Solar energy and geothermal technology can also be added to your HVAC to make it more efficient. Solar energy can be used to help reduce your heating costs with thermal storage. In this process, a solar water heater will heat water, which is then delivered to the storage tank to be used when it is needed. Some designs even use a geothermal loop of pipes to store the thermal energy.  There are also geothermal systems that can use the loops to improve energy efficiency. These ground loops use the constant ground temperature as a heat exchanger for heating and cooling systems. Geothermal heat exchangers can be used to give you better energy efficiency for your heating and cooling, but can be a costly improvement.

These are some improvements that you can have done to add energy efficiency to your home. If you are ready to improve your system with some of these ideas, contact a heating and cooling contractor to find out what can be done for the HVAC system in your home. For more information, visit