Negatives To Attic Insulation

Affordable easily one of the most affordable forms of insulation.

Negatives to attic insulation. The pros cons of blown in attic insulation by audrey lynn insulation can be blown in during or after construction. Missing cavities can also cause air leakage to occur. Some possible cons of blown in attic insulation. Large insulating projects are best done by professionals.

Professional installers can still make errors with attic placement. The itch factor fiberglass has one of the worst itch factors of any kind of insulation making protective clothing and eyewear essential. One of the disadvantages of foam attic insulation is the expense when compared to other types of insulation. The stuff leaves you itching and it irritates your lungs.

Installing foam attic insulation is a major job requiring expensive equipment and exacting knowledge of the material. It is hard to install the insulation all by yourself. When cavities are missed by installers when using a spray foam insulation product then this creates the potential for a higher risk of water damage throughout the life of the structure. When insulating your attic space make sure that soffit vents remain open.

It s more expensive than batt and blanket insulation though and more difficult to fit around obstacles or awkward corners. Attics are filled with unusual shapes gaps and spaces where air bubbles can form when spraying foam insulation between the joists. A combination of foam and double batt insulation also works very well on pipes in the attic. Unlike insulation batts rigid foam planks or plastic wraps blown in insulation is a loose airy material that as the name implies is blown by a machine into uninsulated areas of the home.

List of the cons of spray foam attic insulation. Home improvement stores carry a wide range of easy to use pipe insulation products including styrofoam rolls and sprays. The reality is it takes a professional team or you need to seek out a willing friend so one of you can man the machine while the other takes care of the insulation. Here s why old timey mineral wool insulation is making a comeback.

Important points to keep in mind. Visual diagram depicting the areas that need to be insulated. I wouldn t dream of doing any type of insulation work without wearing a respirator. It seems that older fiberglass bothers your skin and lungs way more than the newer stuff.

Toxic fiberglass insulation often contains the toxic chemical formaldehyde.