1 Dip the cloth in the water and wring it out thoroughly. 2  Wipe the inside and outside of the microwave down. 3  This will remove any surface dirt and grime. 4  Using a clean cloth or paper towels, apply acetone to the walls and scrub away the yellowish stains left behind from the burning popcorn.
Cost breakdown. Generally, the typical room insulation costs will include: 1  The Ceiling or Attic-according to the HomeInspectorLocator.com website the costs for insulating the attic area to modern standards are from $1 to $1.50 per square foot.2  This assumes that it is a DIY project and uses R49 value insulation.ost breakdown. Generally, the typical room insulation costs will include: 1  The Ceiling or Attic-according to the HomeInspectorLocator.com website the costs for insulating the attic area to modern standards are from $1 to $1.50 per square foot.
1 For instance, f-5stormshelter.com lists the costs of their basic safe rooms. 2  Their costs range from as little as $5,395 to as much as $388,700 without installation. 3  According to RD.com, the average safe room costs $2,000 to $5,000 to build. If you need to have a safe room installed by the professionals, consider getting multiple quotes from contractors in your area on websites like HomeAdvisor.com. 2  For example, a 8-by-8-foot room can cost $9,000, while a 14-by-14-foot room can cost around $15,000.