December 10, 2023


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What is Fiberglass Loose Fill Insulation?


Insulation is 1 of the most crucial aspects of an vitality-economical and snug residence. As these, it is vital you make sure you decide on the suitable insulation. Each individual household enhancement contractor and their pet will have a different opinion on the finest sort of insulation, but the truth of the matter is, what is very best is subjective (and generally based mostly on the type of elements the contractor sells). We do items a minor otherwise at Home windows on Washington. We base our tips on our a long time of practical experience and benefits.

This posting has been published for all those studying the finest insulation solutions,  particularly focusing on fiberglass free fill insulation and everything you require to know about these insulation supplies. Prepared? Enable us dive in.

What is Fiberglass Loose Fill Insulation?

Initial items initial: what is fiberglass loose fill insulation? Fiberglass is a quite widespread and well-liked insulation content thanks to the truth it is reasonably priced, quick to set up, resistant to humidity hurt, and non-flammable. You can buy fiberglass pre-formed as blanket batts and rolls, or you can get free fill to make your own insulating divisions.

Is Fiberglass Unfastened Fill Insulation Unsafe?

A prevalent query we are questioned about fiberglass loose fill insulation is if it is dangerous. The truth is, fiberglass is a harmful lung and skin irritant, which is why you need to normally have on protective gear when handling it. You need to hardly ever allow your bare skin to occur into contact with the substance. That is not to say you need to prevent fiberglass unfastened fill insulation, but instead just be extremely careful, and depart the set up to skilled residence advancement contractors. 

Is Cellulose Insulation Superior than Fiberglass Free Fill Insulation?

It is vital to note that diverse insulation supplies operate finest in distinctive apps around the home. When it arrives to the best insulation for loose fill in attics, we are usually questioned whether or not cellulose or fiberglass loose fill insulation is finest. 

At WoW, we endorse borate only stabilized cellulose. Why? There are various motives:

  • Improved performance: The R-value of borate stabilized cellulose is a lot greater when compared to loose fiberglass filled insulation.
  • Eco-welcoming: Cellulose is built from recycled materials, earning it the extra eco-welcoming option.
  • Pest-deterrent: In conditions of pests, borates are one particular of the most effective pesticides for your residence.
  • No VOC: Borate stabilized cellulose does not comprise VOC (unstable natural compounds) written content and does not offset gasoline like ammonium sulfate stabilized cellulose or formaldehyde containing fiberglass does.

Is there a downside to utilizing borate stabilized cellulose? Effectively, it is frequently far more high priced than fiberglass loose fill insulation, but the benefits of applying cellulose more than fiberglass make it a worthwhile expenditure. 

When Must You Opt for Fiberglass Insulation?

Fiberglass loose fill insulation is presently dominating the development housing market. Having said that, builders are presently below enormous strain to produce a stunning new household, but at the identical time slice expenses and keep inside a selected finances. Really should you entirely steer clear of fiberglass insulation? Not necessarily, but you should definitely be informed of the subsequent: 

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

Potentially the largest problem when it will come to fiberglass insulation is that it is subject to convective air movement, which indicates it final results in a massive degradation of the cumulative R-Price. 

In essence, it indicates when you as a house owner have paid out for the Electrical power Star advisable R-49 in your attic, the authentic environmental general performance of free fill fiberglass is extra like R-25 or considerably less when you require it most.

Why WoW Chooses Cellulose Insulation As a substitute

At WoW, we think picking the correct insulation should be primarily based on actual-existence efficiency, and not what is most wallet-welcoming or what is most preferred. That is why we use borate only cellulose for all of our unfastened-fill insulation initiatives. Correctly put in cellulose insulation with targeted air sealing will finally raise the consolation of your residence and considerably decrease your utility expenses.

If you need enable with your up coming insulation undertaking, get in touch with the WoW group today for a totally free quote. 

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