24/7 Emergency Support

Places to Check for Leaking Air Prior to Furnace Service in Your Anchorage Home

October 21, 2015

As you prepare for your annual furnace maintenance this season, take a minute to consider adding up the amount that you spend on heating and cooling annually. Then, think about the last time you’ve taken a walk around and searched for leaky doors and windows. It’s something that practically all homes have to put up with, but there is a large portion of money finding its way between the cracks, going out the window – literally. 

However, most of the cracks and leaks can be easily handled on your own, helping you save money all year. Plus, it can help you boost the benefits of your annual furnace service too, helping you potentially retain more heat while helping to improve energy efficiency and your comfort. 

So where should you search for those annoying leaks? 

The attic.

Attics are well-known for allowing the most air out of your home, so view these certain areas while up in your attic:

  • Stud cavities around your home may be open, or uninsulated, meaning air can easily sneak out, leaving you with a less-than-comfortable home and greatly affecting your energy efficiency as well. If you want to get the most out of your annual furnace service, make sure you fill these cavities to better insulate your home.
  • Recessed lights typically have vents that open in to the attic, which leaves the door open for heat loss. Make sure your lights come already sealed or add an airtight baffle to solve the problem on unsealed lights.
  • Attic access doors normally aren’t thought of when you replace or install weatherstripping to other windows or doors around your house but can let quite a bit of heat escape in to your attic.

All house openings.

Windows and doors are normally the chief culprits for lost heat, and rightfully so.

  • Check to ensure the weatherstripping on all of your doors is in working order and hasn’t been cracked or torn. If it is, replace it.
  • Look at the perimeter of all of your home’s windows, both in and outdoor, inspecting the caulking. It’s easy to use a caulking gun to plug any gaps you find.
  • If your home has a chimney, be sure any gaps around the flue or chimney itself are properly covered with aluminum flashing to prevent air flow.

The variety of ways you can get the most out of your annual furnace service dollars is pretty long, but if you take a little time to tackle the tips we’ve outlined, you can possibly make your home more efficient and more comfortable. If you have any questions about these tips or are just looking to set up furnace service, give Discount Mechanical Heating & Plumbing Services a call at 907-202-9798.