Insulation Removal Services in Louisville

Moisture Damage

Slow, minor leaks, severe weather, excessive or extreme temperatures, and intense humidity will cause moisture to build up. Sealing up air leaks will ensure that the new insulation will not become damp, leading to mold and mildew. Additionally, moisture can cause cellulose to lose its pest and fire-resistant qualities.

Pest Contamination

Rodents, birds, and insects that find their way into your attic, crawlspace, or walls may find your insulation to be quite cozy and thus decide to move in. When removing the old insulation, any pest feces and urine will be removed, and your attic will be sanitized completely before any new insulation get installed.

Air Sealing

Air leakage can lead to the transfer of heat and moisture, which can cause numerous issues, even with the highest insulation level. Reducing air flow is essential to improve the overall energy performance of your home. Koala technicians will seal around your access hatch, recessed lights, duct work and any other spaces that may allow air flow, creating a tight air barrier.

CELLULOSE

Cellulose consists of fibers made from recycled newspaper, cardboard, or wood and is made with or without binders. Cellulose is a very common type of blown-in insulation as it is made from recycled materials and is chemically treated to resist pests, mold, and fire. Boric acid is the primary chemical used to treat Cellulose insulation and is found naturally in seawater, fruits, and plants.

FIBERGLASS

Fiberglass is made from plastic, glass, and other raw materials that are melted and spun into fibers that resemble the texture of wool. Fiberglass insulation has moisture and fire-resistant properties. Because fiberglass is made from sand and glass, it is naturally non-combustible. Fiberglass has significant recycled content with some loose-fill products containing up to 80% recycled glass.

R-Value Matters

When choosing attic insulation, R-value matters. Insulation is labeled by R-value. R stands for resistance to heat flow, the greater the R-value, the higher the insulating power. Koala installers have the knowledge and experience to recommend and install the right density and thickness (R-value).

Depending on where you live, different climate zones require different R-values. If you live in a colder climate zone, like the northeast, you’ll need a higher R-value of insulation, then if you live in a milder climate zone. Typical recommendations for exterior walls are R-13 to R-23, while R-30, R-38 and R-49 are common for ceilings and attic spaces. Proper batt insulation must be installed higher and over your ceiling joists or wall studs, this allow for optimal insulating.