Asbestos Siding Old House Siding Types

Most siding companies are well experienced at techniques for covering over existing asbestos cement siding with new vinyl aluminum or fiber cement siding.

Asbestos siding old house siding types.

Asbestos siding was very popular product back in the 1950s and 1960s. Aluminum siding is pretty easy to identify. Drop siding similar to clapboards the top of each horizontally placed board is fitted into a groove in the lower edge of the board on top of it. A hard rigid cementious shingle.

It was immensely popular. Wrap asbestos siding in 6 mil thick plastic sheeting and secure the plastic with duct tape or place the debris in heavy duty plastic bags. But the popular or familiar name to me is asbestos cement siding on older buildings usually in a shingle form not in long boards until the 1950s see read 1958 cited in our asbestos cement siding page besides the asphalt based siding described above on this page take a look at asbestos cement siding and its modern replacement siding fiber cement newer non asestos cement based siding so to be sure we re on the same page what are we talking about. Work from the top down removing the snails to keep from breaking the asbestos siding.

If you are one of the folks whose house got dressed up with asbestos siding back in the day all is not lost. Scraping or brushing off old paint from asbestos siding is necessary before repainting but dangerous because it can release small asbestos fibres. The approach of removing the old shingles and replacing them with new siding is an option that many homeowners have pursued though probably not as safely as they should. This type of siding should to be painted every 5 to 7 years so it s not a maintenance free material like vinyl siding.

Efflorescence chalking can commonly be seen on asbestos siding. If the home s siding was installed before 1989 chances are high that it includes asbestos. Asbestos siding is very fragile in nature. If it s in the form of lap or shingles it is more probable to discharge fibers if it falls apart from wear and tear is broken or cut.

Clapboards also known as bevel lap or weatherboarding these are long thin boards installed horizontally with a slight overlap. The only way to be sure whether your siding contains asbestos is to have it tested. They then send the samples to a qualified laboratory to test and determine whether they contain asbestos. What beanie babies were to the 1990s asbestos siding was to the the 1930s.

Older style cement siding shingles were traditionally made by mixing asbestos into the cement in order to fireproof and strengthen siding. 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. Material siding types the kind of material you have will determine the cost of its removal. Asbestos siding was all the rage in the early part of the 20th century.

The asbestos network recommends bringing in a professional to collect samples. If a siding company removes an outer layer of siding and finds an older layer of asbestos cement siding beneath the standard procedure is simply to cover it over with new siding rather than remove it.