Attic Insulation

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Understanding Attic Heat Flow

To understand how attic insulation provides thermal control, you must first understand how heat moves through your home. There are three kinds of heat flow in an attic:

  • Conduction: Heat is held and passed through solid objects, like structural supports.
  • Convection: Heat is carried by air currents to circulate through your home.
  • Radiation: Heat from the sun penetrates your roofing and warms your home.

Effective insulation addresses all three types. It provides a physical barrier between objects, preventing heat conduction. It traps air, slowing the currents that create convection. Finally, it absorbs radiated heat from the sun, preventing it from penetrating your home. This control helps to keep your home cool in summer. It also effectively traps heat in winter, helping you stay warm.

The Benefits of Insulating Your Attic

House insulation is built to last. Extreme seasonal weather, however, can cause degradation and decrease your insulation’s estimated lifespan. The open spaces within insulation may also accumulate moisture and eventually host mold. Degraded insulation provides less effective thermal control. So, replacing your insulation can result in the following benefits:

  • Reduced energy bills: If your energy bills have been rising for no apparent reason, it’s possible that degraded insulation may be the culprit. Updating yours can cause your energy bills to decrease.
  • Consistent temperatures: Your attic helps to keep temperatures consistent throughout your home. If some rooms feel much cooler than others, check the insulation. Getting it replaced can ensure stable temperatures throughout your home.
  • Better air quality: If your home smells musty and you can’t find the source, check your attic. Damp, deteriorating insulation is a breeding ground for mold and mildew. It can also reduce the air quality. By replacing your attic insulation, you can improve the air quality and your family’s overall health.

It’s wise to inspect your insulation every few years. By catching problems early, you can prevent other issues and spare yourself an expensive repair. You’ll also get to reap the benefits of new attic insulation.

Our Attic Insulation Process

Proud to serve the North Jersey area, the team at New Jersey Siding & Windows, Inc., continues to offer high-quality home window replacements to fit your every need. Contact us today for a free estimate.

If your attic insulation is no longer performing to your expectations, trust the experts at New Jersey Siding & Windows, Inc. Our team provides high-quality home renovations, including attic insulation installation and replacement. Our process begins with a free in-home consultation with a knowledgeable representative, who will evaluate your insulation and provide a free quote on replacement. If you like our number, we’ll schedule a work date. Here’s how installations work:

  1. Our team safely and cleanly removes the old insulation.
  2. We blow in 100% recycled, formaldehyde-free fiberglass insulation.
  3. An attic radiant barrier, made of a multi-layer aluminum sheet, is placed over the rafters for additional protection against radiant heat.

The eShield™ Perfect Attic Insulation System produces results almost immediately after installation. Our high-quality insulation and radiant barrier reflect up to 97% of heat, keeping your home cozy while cutting down your energy bills for significant long-term savings.

Find Professional Attic Insulation Installers Near You in New Jersey

Though attic insulation is easily overlooked, it should not be neglected. The New Jersey Siding & Windows, Inc., team offers reliable attic insulation installation for homeowners throughout New Jersey, with an emphasis on quality customer service. Contact us today to learn more about our financing options or to schedule a free in-home consultation.

Frequently Asked Questions About Attic Insulation

Our exclusive eShield™ Perfect Attic Insulation System combines high-quality, formaldehyde-free fiberglass insulation with a multi-layer aluminum heat shield. The heat shield reflects radiant heat from the sun. It also reflects warmth back into your home during winter, preventing heat loss.

How do I know whether I need to replace my attic insulation?

Signs of degrading attic insulation include:

  • Rising heat bills
  • Inconsistent temperature between rooms
  • Cold floors and walls
  • Large icicles and ice dams
  • Musty or moldy odors
  • Pests

How often does attic insulation need to be replaced?

Well-maintained attic insulation can last up to 80 or 100 years. Insulation can start breaking down much sooner, however, so it’s important to inspect your attic insulation regularly.

Watch the videos below to learn more about the eShield Perfect Attic Insulation System