subject: When You May Need To Remove Insulation [print this page] Insulation removal process can be time-consuming and challenging, as comprehensive safety measures need to be followed while removing old and contaminated insulation. Presence of molds or animal droppings in the insulation can expose you to several diseases. Therefore, before doing the removal yourself, these factors should be well considered, or a professional may be hired to perform the task in a safe & effective manner. Insulation removal and reinstallation may seem expensive, but its regular maintenance reduces CO2 emissions, provides greater air quality and benefits our overall environment.