July 1, 2022


Anything but ordinary

What is Fiberglass Loose Fill Insulation?

Insulation is one of the most critical sides of an electrical power-productive and cozy residence. As this sort of, it is very important you guarantee you pick out the right insulation. Every dwelling improvement contractor and their pet will have a distinct impression on the most effective style of insulation, but the fact is, what is finest is subjective (and generally based mostly on the type of materials the contractor sells). We do things a minimal in different ways at Home windows on Washington. We foundation our tips on our decades of knowledge and success.

This write-up has been posted for those researching the very best insulation alternatives,  especially concentrating on fiberglass free fill insulation and everything you want to know about these insulation supplies. Ready? Let us dive in.

What is Fiberglass Loose Fill Insulation?

Very first items to start with: what is fiberglass loose fill insulation? Fiberglass is a extremely typical and well known insulation substance thanks to the reality it is cheap, simple to install, resistant to humidity destruction, and non-flammable. You can invest in fiberglass pre-formed as blanket batts and rolls, or you can get unfastened fill to make your have insulating divisions.

Is Fiberglass Loose Fill Insulation Dangerous?

A widespread dilemma we are asked about fiberglass loose fill insulation is if it is hazardous. The truth is, fiberglass is a harmful lung and skin irritant, which is why you really should normally put on protecting equipment when dealing with it. You should never allow your bare pores and skin to occur into speak to with the product. That is not to say you must stay clear of fiberglass free fill insulation, but somewhat just be very careful, and depart the installation to specialist property improvement contractors. 

Is Cellulose Insulation Much better than Fiberglass Unfastened Fill Insulation?

It is important to observe that unique insulation products work finest in various purposes all around the home. When it comes to the ideal insulation for free fill in attics, we are generally questioned no matter whether cellulose or fiberglass unfastened fill insulation is best. 

At WoW, we recommend borate only stabilized cellulose. Why? There are numerous reasons:

  • Better effectiveness: The R-benefit of borate stabilized cellulose is a lot increased as opposed to loose fiberglass stuffed insulation.
  • Eco-helpful: Cellulose is created from recycled resources, generating it the much more eco-pleasant alternative.
  • Pest-deterrent: In phrases of pests, borates are one of the most helpful insecticides for your house.
  • No VOC: Borate stabilized cellulose does not comprise VOC (volatile natural compounds) information and does not offset gas like ammonium sulfate stabilized cellulose or formaldehyde made up of fiberglass does.

Is there a downside to using borate stabilized cellulose? Perfectly, it is generally extra costly than fiberglass loose fill insulation, but the added benefits of utilizing cellulose above fiberglass make it a worthwhile expenditure. 

When Should really You Opt for Fiberglass Insulation?

Fiberglass unfastened fill insulation is currently dominating the design housing current market. Nonetheless, builders are now less than massive stress to develop a attractive new household, but at the exact same time slice charges and continue to be in just a particular spending plan. Ought to you wholly steer clear of fiberglass insulation? Not always, but you should certainly be informed of the pursuing: 

  • Fiberglass insulation does not properly secure your household from insects or pests.
  • Fberglass is a skin and lung irritant.

Maybe the biggest issue when it comes to fiberglass insulation is that it is subject to convective air movement, which signifies it final results in a significant degradation of the cumulative R-Worth. 

Essentially, it signifies although you as a home owner have paid for the Electricity Star suggested R-49 in your attic, the genuine environmental efficiency of free fill fiberglass is more like R-25 or much less when you require it most.

Why WoW Chooses Cellulose Insulation Alternatively

At WoW, we believe picking out the proper insulation really should be primarily based on actual-lifestyle performance, and not what is most wallet-pleasant or what is most common. That is why we use borate only cellulose for all of our unfastened-fill insulation initiatives. Accurately installed cellulose insulation with focused air sealing will ultimately boost the consolation of your household and significantly cut down your utility charges.

If you need help with your subsequent insulation challenge, get in touch with the WoW group these days for a cost-free quotation.