June 18, 2024


Elegant home interior

What is Fiberglass Loose Fill Insulation?

Insulation is 1 of the most vital sides of an power-efficient and cozy property. As these, it is critical you ensure you pick out the ideal insulation. Each and every home enhancement contractor and their pet will have a diverse view on the greatest kind of insulation, but the truth is, what is most effective is subjective (and normally centered on the form of products the contractor sells). We do things a little otherwise at Windows on Washington. We base our tips on our a long time of expertise and success.

This short article has been revealed for these exploring the finest insulation selections,  specially concentrating on fiberglass unfastened fill insulation and everything you need to know about these insulation components. Prepared? Let us dive in.

What is Fiberglass Loose Fill Insulation?

Initial matters initial: what is fiberglass free fill insulation? Fiberglass is a incredibly popular and well known insulation substance due to the reality it is economical, effortless to put in, resistant to dampness problems, and non-flammable. You can obtain fiberglass pre-shaped as blanket batts and rolls, or you can get unfastened fill to make your have insulating divisions.

Is Fiberglass Loose Fill Insulation Dangerous?

A frequent question we are questioned about fiberglass free fill insulation is if it is unsafe. The truth is, fiberglass is a perilous lung and pores and skin irritant, which is why you should really usually wear protecting gear when handling it. You need to by no means permit your bare skin to come into speak to with the material. That is not to say you should really steer clear of fiberglass unfastened fill insulation, but fairly just be very careful, and leave the installation to qualified property enhancement contractors. 

Is Cellulose Insulation Better than Fiberglass Unfastened Fill Insulation?

It is important to note that unique insulation elements perform most effective in distinctive apps all around the household. When it arrives to the best insulation for unfastened fill in attics, we are typically asked irrespective of whether cellulose or fiberglass free fill insulation is finest. 

At WoW, we endorse borate only stabilized cellulose. Why? There are quite a few factors:

  • Improved overall performance: The R-value of borate stabilized cellulose is significantly increased when compared to loose fiberglass loaded insulation.
  • Eco-helpful: Cellulose is built from recycled products, producing it the additional eco-friendly option.
  • Pest-deterrent: In terms of pests, borates are a person of the most productive pesticides for your residence.
  • No VOC: Borate stabilized cellulose does not consist of VOC (risky natural compounds) written content and does not offset fuel like ammonium sulfate stabilized cellulose or formaldehyde containing fiberglass does.

Is there a draw back to employing borate stabilized cellulose? Perfectly, it is generally extra high-priced than fiberglass free fill insulation, but the positive aspects of applying cellulose over fiberglass make it a worthwhile expenditure. 

When Really should You Decide on Fiberglass Insulation?

Fiberglass loose fill insulation is at the moment dominating the development housing market place. Nonetheless, builders are at this time below enormous tension to make a wonderful new household, but at the similar time slash prices and remain within just a specific price range. Must you wholly steer distinct of fiberglass insulation? Not automatically, but you really should unquestionably be conscious of the subsequent: 

  • Fiberglass insulation does not successfully secure your home from insects or pests.
  • Fberglass is a pores and skin and lung irritant.

Possibly the biggest worry when it comes to fiberglass insulation is that it is issue to convective air movement, which signifies it results in a huge degradation of the cumulative R-Benefit. 

In essence, it implies although you as a homeowner have compensated for the Strength Star suggested R-49 in your attic, the real environmental functionality of loose fill fiberglass is far more like R-25 or a lot less when you need it most.

Why WoW Chooses Cellulose Insulation Rather

At WoW, we feel deciding on the right insulation should be based mostly on authentic-lifestyle efficiency, and not what is most wallet-helpful or what is most well-known. That is why we use borate only cellulose for all of our unfastened-fill insulation jobs. Effectively installed cellulose insulation with focused air sealing will finally improve the comfort of your house and substantially lessen your utility expenses.

If you want support with your subsequent insulation undertaking, get in contact with the WoW group currently for a free quote. 

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