3 Tips to Reduce Energy Loss in Your Home’s Air Ducts

Heating and cooling your home accounts for about half of your energy use, so reducing the loss of heated or cooled air in your ductwork can make a big difference in the energy efficiency of your home. These three simple tips will help you reduce energy loss and save money on heating and cooling costs!

Check and Seal Ducts

The first step to reducing energy loss in your home’s air ducts is to check for leaks and seal them with duct mastic or metal tape. You should also make sure that your ductwork is properly insulated. Another way to reduce energy loss is to minimize the number of bends and turns in your ductwork. Finally, you can improve the airflow in your ductwork by installing an inline fan. These fans help direct more cool air from the ducts into your rooms. If you are looking for new HVAC equipment for your home, be sure to ask about available rebates from local utilities!

Insulate Ducts

One of the best ways to reduce energy loss in your home’s air ducts is to make sure they’re properly insulated.

There are a few different ways you can insulate your ducts:

Use high-quality insulation specifically designed for air ducts. This will create a barrier between the inside of the duct and the outside world, preventing heat from escaping.

Wrap the ducts in reflective material. Some people use materials like aluminum foil or Mylar wrap, but these can cause more problems than they solve because the reflective surface causes so much extra heat buildup that it could lead to a fire hazard. 

If you do want to use this method, be sure to leave some gaps for ventilation so that there isn’t too much built-up pressure on one side of the insulation which could cause it to tear or rip open when it expands.

Reroute Ducts

Rerouting your home’s air ducts is one of the best ways to reduce energy loss. By doing air duct cleaning service Pickering, you can improve your home’s heating and cooling efficiency by up to 30%. Here are five tips to help you get started:

1. Measure the size of your ductwork.

2. Find the areas where your ductwork needs improvement.

3. Make a plan to reroute your ductwork.

4. Follow through with your plan and reroute your ductwork. To do this, shut off power to the main breaker box for 15 minutes. Then open doors that lead into other rooms and windows for ventilation purposes. After all of this has been done, turn on the power to the main breaker box again; now all your old ducts should be redirected while it is still accessible.


While many factors contribute to energy loss in your home, air ducts are one area you can control. By following these five tips, you can minimize the amount of energy your home loses through its air ducts