A home energy audit, also known as a home energy assessment or home energy checkup, is an assessment of how energy-efficient your home is. You may have seen at least one of these terms on your electric company’s website.
If you’re interested in saving money on your monthly energy bills, keep reading.
Because you don’t believe in wasting money. A professional home energy audit can identify where heated or cooled air is escaping your home and driving up your energy bills. There is no reason you should be heating or cooling the outside.
A home energy assessment can also identify health and safety issues. Lastly, you receive concrete recommendations for efficiency upgrades. Making your home more energy-efficient can save you money on your energy bills for years to come. Efficient homes are also more comfortable and can give you better control over indoor air quality (IAQ).
There are 3 main times to schedule a home energy assessment, including:
From $0 to several hundred dollars. You may be able to get a basic home energy audit done for free. It may also cost you several hundred dollars – but the recommendations you get can be well worth the cost.
Search for “energy audit near me” and see what results you get. Your electric company may offer them for free or at a reduced price for existing customers. You may want to check out their website. In addition, your state energy office may have a searchable database of approved companies near you. In many areas, AmeriCorps has teams that offer this service for free.
A home energy audit begins with your scheduling with your chosen energy auditing company or your electric company. There are 3 parts to an energy audit: the assessment, the analysis, and the recommendations.
The energy auditor will inspect your home inside and out to evaluate your energy usage and your home’s energy loss.
Your house energy audit should include:
Once the home assessment is complete, the energy auditor will enter the information they gathered into industry-approved software and perform a data analysis. The data analysis will identify the problems you should address first for the biggest impact on energy efficiency.
The professional energy auditor will then make data-driven recommendations for changes and upgrades to your home and systems to help you achieve higher energy efficiency and stop wasting energy. Bonus: these upgrades should also improve the comfort of your home.
To back up their home improvement recommendations, they should show you the infrared imaging taken during the blower door test so you can see where cold or hot air is entering your home.
The DOE says you can save from 5-30% on your energy bills by implementing the energy-efficient solutions listed in your home energy audit.
Some common recommendations include:
If this all sounds like a lot, don’t panic. The IRA has tax credits and heat pump rebates good through the year 2032 that can help offset the cost of making your home more energy efficient. There is a dollar limit each year, depending on what projects you undertake. Start with the energy audit, then insulate and seal around doors and windows to reduce heat loss.
Then replace an aging HVAC system or aging appliances with more energy-efficient units. Variable speed and multi-stage heat pumps are especially efficient when combined with insulation and sealing projects. By reducing energy usage now, you can save on energy costs for years to come.
If your energy audit included a blower door test, especially after any air sealing measures (called a test out), save that information because it will be important for HVAC sizing or HVAC replacement.
Insert an internal image of an HVAC technician installing a new system.
According to the U.S. Energy Information Administration, on average, more than half (52% in 2020) of a household’s energy consumption is due to heating and cooling. By upgrading to a more energy-efficient HVAC system, you can realize big cost savings.
As air conditioners, heat pumps, and furnaces age, they become less efficient. Put that efficiency loss together with the fact that systems that are more than 10 years old were less efficient than today’s HVAC equipment, even when they were brand new, and you have a big opportunity to save energy. After all, energy efficiency = reduced energy costs.
Work with an HVAC professional to navigate the HVAC efficiency metrics that are most important in your climate to find a system that works for you. These can include, but are not limited to:
Electric heat pump technology has improved exponentially in the last 10 years. Industry experts say approximately 85% of American homes can get their heat from a heat pump system alone, while only 15% of Americans live in climates that are too frigid for heat pumps to handle the heating 100% of the time.
For those living in colder climates, a hybrid heat system offers a solution that balances performance with a reduction in carbon emissions. In this system, you pair a heat pump with a gas furnace. The heat pump heats for most of the time and the gas furnace kicks in when the heat pump cannot keep up in colder temperatures. Your system does this automatically.
Read more about the electrification of heat trend and why it’s a win for homeowners and a win for the planet.
At Trane, we are dedicated to a sustainable future and helping our customers reduce their carbon footprints through energy-efficient HVAC systems. We help our customers embrace the electrification of heat and reap the benefits of reduced energy bills.
If you’re thinking about HVAC replacement, work with your local Trane dealer to find the energy-efficient HVAC system that is best suited to your heating and cooling needs, your energy savings goals, and your budget. Remember that a more energy-efficient system may cost more upfront but should save you money on your utility bills in the long run. Federal tax credits and rebates can help offset your upfront cost.
Explore your HVAC financing options and ask if your dealer provides 0% financing.
Originally posted by Trane.
