Your attic insulation may not be something you think about often, but when it’s not doing its job, you definitely start to feel it. There are some telltale signs that your insulation needs to be replaced or added to. Here’s what Alas-Co General Construction of Anchorage, AK, says to look out for.

Signs That Your Attic Insulation Needs a Second Look

1. Temperature Fluctuations Throughout Your Home

Your insulation helps manage the temperature in your house, not only by keeping heat indoors when it’s cold outside but also by keeping it out during the warmer months. Attic insulation affects every part of your home since it serves as a front line against changing temperatures outside. If you’re feeling unexplained drafts or noticing higher electric bills, it may be a sign that your insulation should be checked out.

2. Potential Physical Damage to the Insulation

A number of events can make insulation less effective. If your roof has leaked or humidity has built up in your attic, the insulation may have gotten damp. Replacement is vital if this is the case, both to add new functioning insulation and to prevent a mold outbreak. Pests in your attic can also cause damage; if you’ve recently had an exterminator come out for a visit, it’s wise to check your insulation as well.

3. Ice Dams on Your Roof

Have you noticed a lot of icicles forming around your roof? Is ice building up at its edges? This is ice damming, and it can weaken your roof over time. It’s most often caused by an attic that’s too warm, which allows snow to melt and refreeze around your gutters and eaves. If this is an issue in your home, more insulation will be needed between your attic and the rest of your home. Adding ventilation in your attic can also help ease the issue.

If your attic insulation is no longer doing the trick, Alas-Co General Construction will get your home’s temperature regulation back under control. This construction contractor has been serving Anchorage since 1985. Call them at (907) 522-2297 to discuss your needs. You can learn more about residential insulation from the FAQs on their website.