This is not a DIY material, and it should always be sprayed in place by professionals. That stated, contractors and homeowners love sprayed foam insulation because it seals all those gaps, hard-to-reach places, and crevices that are often impossible to get to with any other product. If a vapor barrier is needed , closed-cell insulation is the better choice. If eco-friendly insulation is the goal, rock wool batts are probably the best option for you. They are made from mineral wool and recycled products.
Although they come in blanket or batt form, like fiberglass insulation, they are heavier and firmer, which makes them easier to work with. Rock wool is both moisture and heat resistant, which is also appealing to homeowners. And , if the blankets get wet, they are just as good as new once they dry — which is not the case for fiberglass or loose-fill options.
Are you interested in consulting with a Bay Area insulation contractor as you determine which of the various types of attic insulation is best for your project? Contact us here at Attic Solutions for a free, no-obligation consultation. Contact Us. All rights reserved. Web Marketing by AIM. Add Insulation to Attic. Uninsulated Attic. Phoenix Insulation Installation , Removal and Replacement.
Visit our website to schedule an appointment with one of our expert team members today! Great work! Our attic went from totally disgusting to pristine. They are courteous and professional and clean up after themselves. Andrew was very informative and helpful during the whole process.
Excellent communication and his team did a great job. He came on Sunday and the work was done and completed by Tuesday. Highly recommend to anyone who is looking for a fair prices and great service. This makes it less vulnerable to the growth of mold and mildew.
Easy Installation — Batts are easy to pick up and unfurl. And due to their size, they can cover a lot of real estate in a pinch. This makes them a prime candidate for new construction as long as they are installed properly. Other Types of Batts For several decades now, fiberglass has reigned supreme as the top-selling insulation batt. But the following variety of batts have also been popular over the years: Mineral Wool — Mineral wool is a natural fire barrier, so it would take a fire of 1, degrees Fahrenheit to make it burn.
Mineral wool also makes a great sound blocker but unfortunately, it has been declining in traction and is very scarce these days. Blown-in Fiberglass Insulation Fiberglass also comes in the form of loose-fill insulation, tiny chunks packaged in large bags.
Pros and Cons of Blown-in Fiberglass Taking the blown insulation route with fiberglass can be a viable option for several reasons, such as: Filling in the Cracks — Contrary to batts, blown-in insulation is perfect for filling in tight voids around wiring, pipes or any area with awkward framing. But even the tightest of crawl spaces will still have ample room for a blowing machine to prove effective Blown-in Cellulose Cellulose is made from pieces of newspaper that are shredded into extremely fine pieces.
This is simply not true. The effectiveness of the amount of boric acid that is in cellulose does almost nothing to prevent rodent and insect activity. This is again an act of marketing and has been instilled in customers heads by cellulose manufacturers for many years. The Final Verdict on Blown-in Cellulose From a usage standpoint, blown-in cellulose can thrive in the same situations as blown-in fiberglass, however, there has been a lot of marketing behind false claims surrounding cellulose that make it a less than preferred option for attic insulation.
Fiberglass insulation is made of plastic reinforced by tiny glass fibers. This composition gives the plastic additional strength while improving its insulation capacity. Spray foam insulation is an air barrier material that creates a seal against air movement. Open cell spray foam insulation can expand up to times its original size to fill every nook and cranny in the cavity where it is applied. Now that you have reviewed the pros and cons of spray foam, fiberglass, and cellulose insulation you may have come to a conclusion on the best type of insulation for your attic.
If you'd like to learn more about what foam insulation has to offer to a homeowner, check out our Learning Center. My Attic is Very Hot! Amanda previously has worked as a breaking news and crime reporter, TV news producer, and editor in Flint and Detroit. As part of the RetroFoam of Michigan family, Amanda uses her experience as a journalist to write content that will help educate homeowners on the benefits of foam insulation.
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