Blown-In vs. Batt Insulation: What’s Best for Virginia Homes?

Blown-in pro-pink wall insulation services

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If you’re dealing with hot upstairs rooms or high energy bills, chances are your insulation could use some attention. One of the most common questions we get at Zhe Industries is: Should I go with blown-in or batt insulation?

Let’s break it down, quick and simple.

Blown-In Insulation

This is loose-fill insulation, usually made of fiberglass or cellulose, that’s “blown” into place using a machine.

Pros:

  • Fills gaps and hard-to-reach spaces easily

  • Great for attics and retrofits

  • Quick install

  • Good for irregularly shaped areas

Cons:

  • Can settle over time

  • Requires special equipment to install

Batt Insulation

These are the large, fluffy rolls or sheets (usually made of fiberglass) that you may have seen in attics or walls.

Pros:

  • Easy to DIY in open spaces

  • Lower upfront cost

  • Works well in standard-sized framing

Cons:

  • Gaps around pipes or wiring can reduce effectiveness

  • Less ideal for oddly shaped or tight spaces

So… Which One’s Better?

It depends on your home.

In Virginia’s humid climate, blown-in insulation typically provides better coverage and performance in attic spaces, especially in older homes with uneven framing. But batt insulation still has its place in new builds or when walls are wide open.

At Zhe Industries, we’re proud to be the only Certified Energy Expert in Hampton Roads. We don’t guess, we evaluate your home and recommend the best solution for you.

Not sure what’s in your attic?

Let’s take a look. Book an energy audit, and we’ll provide you with clear answers, and cooler rooms.

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