How to do Home Energy Efficiency Audit

"Cut Your Energy Costs by Doing a Home Energy Audit!"

Have you done a home energy efficiency audit lately? If you haven't, you could be wasting money away.

Doing a home energy efficiency audit will help you to find out how much energy your home is consuming and to find out what steps you can take to make your home more energy efficient.

After you have taken the step to correct the problems discovered by the audit, you could save lots of money in the long run. You can perform a simple energy audit yourself or get professional help if needed.

Do-It-Yourself Home Energy Efficiency Audits

Doing your own home energy efficiency audits is quite easy. If you follow the guideline below, it will help you identify the problem areas. Be sure to maintain a record of areas you have inspected and the problems identified.

Finding Air Leaks and Plugging Them

You can potentially save from 5 to 30 percent off your heating and air conditioning bill by locating the air leaks and plugging them. You should check the following places to see if air can flow through these places:

  • Electrical outlets switch plates - Check to see if there are drafts around electrical outlets and switch plates. If your walls are not properly insulated, there can be some major heat loss.
  • Windows and Doors - These are the most obvious places to look for drafts. To help you easily locate the draft, hold a burned incense stick in your hand and move it around. Whenever there's a draft, the smoke will toss and turn.
    If the caulk around your windows and the weather stripping of your doors are cracked and torn, it's time to get them fixed or replaced. You can go to your local hardware stores and get the necessary materials/tools you need.
  • Attic hatches - If you have a home with attic access, make sure that the hatch is insulated so that heat can't escape through.
  • Wall or Window-mounted air conditioners – If you detect any leaks, be sure to seal it fully with caulks. Also, it's probably a good idea to remove the window air conditioner unit for the winter.
  • On the outside of your house - Inspect all exterior corners, areas where two different building materials meet, water faucets/pipes/outlets that are entering the house. Look for cracks and holes and seal them up with appropriate materials. Also, inspect the exterior of doors and windows and apply new caulkings where needed.

Checking Insulation

Insulation is a must if you want to maximize the performance of your heating and cooling systems. If you have inadequate insulation, large amount of hot or cold air is escaping from your home. Here are the areas you should focus on:

  • The attic should have thick insulation. You can do this yourself. Just be sure to wear a dusk mask.
  • Your family room should be well insulated.
  • Hot water pipes, water heater, and furnace ducts should all be insulated.

Heating/Cooling Equipment

If your heating or cooling equipment is old (more than 15 years), you should replace it with the newer systems that are more energy efficient. Trust me, you will see a big difference in your electricity bill.

If your systems are not that old, you should still check your heating and cooling equipment annually. Replace any filters when needed or as suggested by the manufacturers (usually every 2 months). Have a professional analyze your systems for inefficiency and clean your systems once a year.


According to the DOE, Energy consumed by lighting accounts for about 10% of your electric bill. Reduce the wattage size of the light bulbs if possible. Why use a 100-watt bulb when a 60 or 75 watts would do?

You should also consider using fluorescent bulbs. They use much less power and last up to 10 times longer.

Again, if you haven't already done a home energy efficiency audit, you should do it as soon as possible. Performing an audit is necessary to ensure your homes are tight and sealed to prevent heat/air escape, but properly ventilated to release harmful fumes and toxins.

If you don't want to do it yourself, get a professional. A basic energy audit costs around $300. Besides the experience and expert knowledge that they bring, they also have the right tools to perform tests such as blower door test, duct pressure test, and Infrared camera scans.

Want to learn more about home energy audits from the experts?

If you are interested in learning powerful energy saving tips from the experts, I recommend the books below:

  • Do It Yourself Energy Saver Kit -  If you are interested in lowering your electric bill, or heating bill, or air conditioning costs, then this is the perfect BOOK for you.
    This book is gonna teach you how to examine your home from top to bottom and wall to wall. It will show you the most common places energy is lost, how to do the detection and inspection, and will carefully explain professional concepts in a simple, clear, step by step manner so you can get professional results without having to pay hundreds in professional fees.

    Download the "Do it Your Self Energy Saving Kit" Now!
  • Easy Energy Audit -  The "Easy Energy Audit" from Solar Sphere is another fantastic professional guide that teaches you advanced auditing techniques to save you tons of money.

    You will learn step by step instructions on how to do your own energy audit, create your own "Room Blower" Test, perform a D.I.Y. Infrared Thermographic Room Inspection, and many others.

    Get Your Copy of "Easy Energy Audit" Now!

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