How To Tell If A House Has Asbestos Siding

Once you know about asbestos you can t go back.

How to tell if a house has asbestos siding. And typically that s made of wood or a composite. Well i think he s calling he s talking about clapboard which is like a horizontal 6 inch siding. Patent 1 865 677 issued july 5 1932. It is generally very brittle and the back may be black and have the appearance of tar paper.

See asbestos cement siding for more details about cement asbestos building siding its repair removal demolition or cover over. Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc. Identifying asbestos siding the only way to be sure if your siding has asbestos in it is to collect a sample and send it to an accredited testing lab. Asbestos in sound deadening products has been documented by patent search.

Asbestos cement siding is very brittle and can be easily chipped cracked or broken. Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne. If you suspect that your siding may contain asbestos there is no need for alarm. Asbestos wasn t always added to cement siding and there s no way to tell from a visual test or physical inspection on site if siding really does have asbestos in it.

Also look around the siding roofing and soffit materials for small dimples or shallow craters on the surface which are signs of asbestos. Recognizing siding with asbestos. If your house was built around or prior to the late 70 s has the original siding and seems to be made of cement it is probably asbestos siding. Plus there may be an increased health risk if fibers are released so don t try to handle it or get a sample of it yourself.

While older homes will likely contain asbestos in roofing insulation and tiles it can also be present in exterior siding. The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough. However you re not legally obligated to do anything about asbestos in your home. Asbestos siding was manufactured to resemble many different materials so it doesn t always look the same.

It s not usually that style made of asbestos. In a house that was built in that era if it did have asbestos it would most likely be an asbestos tile. To determine if your building has asbestos check areas where the material was most commonly used like the roof bathroom and basement. 5 aluminum siding aluminum siding is pretty easy to identify.

If in good condition flooring siding or roofing materials with asbestos can last several lifetimes. Since asbestos is a fibrous material you can t simply look at a material and know it contains asbestos.