Can Spray Foam be Used Over Existing Insulation?
Before spray foam insulation can be installed, the substrate needs to be completely clean. All spaces including attics, crawl spaces, basements, walls, and other areas need to be cleared of cellulose, fiberglass, or any other insulation before foam insulation can be installed.
There is no use in installing spray foam over cellulose or fiberglass insulation because no extra R-value will be provided. Thus, you will need to opt for insulation removal in Allegan, MI if you want to install new spray foam insulation.
Benefits of Removing Old Insulation
There are several benefits of opting for insulation removal in Allegan, MI especially before installing new insulation. Fiberglass and cellulose insulation retain allergens and this may lead to health problems for you and your family. Traditional types of insulation also absorb moisture which can cause mold and mildew to form.
Old insulation may also be a home for pests like critters and rodents. Getting rid of old insulation will help you get rid of the chances of pests.
Keep in mind that fiberglass and cellulose insulation will need to be removed more frequently compared to spray foam insulation. Spray foam insulation does not pose problems of mold, mildew, or allergens and will not need to be replaced anytime soon. Essentially spray foam insulation will last as long as your building structure is intact.
How is Old Insulation Removed?
Old loose cellulose and fiberglass insulation are removed with the help of a powerful industrial vacuum cleaner. Fiberglass batts are rolled and then properly disposed of.
Depending on how much insulation needs to be removed and the type of insulation you have, insulation removal in Allegan, MI can take a couple of hours to a few days. The process of removing the insulation may differ as well.
If you have not dealt with insulation installation or removal before, it might be a very challenging task. It is always better to hire a professional insulation contractor for insulation removal in Allegan, MI as they will have all the necessary tools and safety gear.
When you are ready to go ahead with insulation removal, getting a quote from an insulation contractor is the first step. A good insulation contractor will not have any hidden costs and will be able to give you an estimate of removing the old insulation as well as the cost of installing new insulation.
Contact us at Allegan Spray Foam Insulation if you need insulation removal services in Allegan, MI. We have the skills and know-how to remove old insulation and replace it with new spray foam insulation. We can offer you a free estimate and make an assessment of your insulation project. Our team can answer any questions that you may have related to spray foam insulation.