Showing posts with label United States Environmental Protection Agency. Show all posts
Showing posts with label United States Environmental Protection Agency. Show all posts

Wednesday, September 29, 2010

Working around architectural and design flaws

The Parthenon, Athens, Greece, "the supre...Image via Wikipedia
Man has been the master of design
 far before technology 
Many older homes have a lot of charm, character and history. However some were built out of practicality and by the original homeowner. As such, they may have certain quirks and oddities in their layout and design. Finding ways to work around these can be a challenge and calls for a lot of creative solutions.

Off centered windows-
Sometimes home builders placed windows in areas for airflow, and not necessarily for visual appeal. Even new construction has windows placed in odd places making it hard to arrange furniture or achieve balance in the room. To counter windows that are off center, you can create faux windows that simply counter balance the existing window. One technique is a mirror similar in size to the window placed adjacent or opposite of the window, and then adding drapes to it to mock the appearance of a second window. There are really no limits here, adding molding around it to frame it like a window can be done as well. Preferably it should reflect some light from the other window for the illusion to be ideal. In some cases, an off center window can be simply balanced by a large floor lamp that has presence in the room visually and offers bright light. In some extreme situations, it may be best to simply have the window removed and placed in a more ideal location. This may be a good time to start thinking about window replacement if the home is old.

Barrier Walls
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Walls that block the flow of a room may have originally been erected in early times to help maintain heated and cooled areas. However in today's world of design, open spaces are desirable to partitioned areas. Consider hiring a contractor to either remove the wall, or add either an opening on each side to allow for flow through traffic, or a pass through window that will give you visual access to the adjacent room. If the wall is a weight bearing wall, do not do this by yourself. Leave that project for the professional contractor. Additionally you will have to ascertain whether such a change will compromise the charm and integrity of the home. Never make a rash decision in this area.

Old painted wood work
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In older homes, pre - 1978, you may encounter painted wood work that you wish to restore. I can not stress this often enough. Before you sand, strip and paint any surface in an older home you should consider and assume the paint used was lead based. Research indicates that up to 75% of all homes built prior to 1978 had some form of lead based paint used in them. Homeowners suspecting that their home may have lead based paint used need to take special precautions. Err on the side of caution if you aren't sure and use a lead paint encapsulating paint. There are several types and options and all have specific manufacturers instructions that you must follow. However, that being said, using an encapsulating paint is much less expensive that hiring a lead removal team to remove lead from the home. Consider replacing all doors and windows that have a lead paint possibility. Avoid doing anything that will create dust in the home as air borne lead is dangerous. For more information on encapsulating paint, see http://www.fiberlock.com/products/5600.html   
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Potential hazards to be aware of during home renovations

BiohazardousImage by Enokson via Flickr


Many times when a homeowner decides to take on home renovations, hazards are uncovered that must be addressed. Some are obvious such as mold, and others are not as obvious, like Radon. It is a waste of time and money to make any improvements if the potential hazards are not addressed first. Many older homes pose additional threats to the health and safety of those renovating them. It is important to know what hazards your home may be hosting.
Lead- In homes built prior to 1978, lead was used liberally in everything from the paint on the walls to the pipes that were installed for the plumbing. Lead is a toxic metal and can permeate the air in the form of dust particles when sanding walls down, or in the water of the plumbing pipes. It can even be found in the soil around the home. When purchasing a home, it is in the buyers best interest if the home is older than 1978 to have a certificate that the home is lead safe. If you have bought a home that was built prior, do not sand any painted surfaces. There are lead encapsulating paints available to contain the lead from becoming airborne.

Radon- This is a colorless and odorless gas that comes up into the home from the ground, and is considered the one of the primary causes of lung cancer today. If a home has a basement or any part of its foundation that is in the ground there could be a chance of risk of this gas seeping into your home. The Environmental Protection Agency provides maps of areas that have been known to have high concentrations of this gas found and you can contact them to be on the safe side. Radon detectors are also readily available and should be used prior to renovations.

Mold- Mold is comprised of microscopic organisms that grow in a wide variety of areas. Mold can be found growing in old damp areas, carpet, walls, ceilings, even wall paper and wood. Mold also can be in a wide variety of colors, ranging from green, black, gray, yellow and even pink. A home with large amounts of mold present is a hazard and should not be purchased. On a large scale mold is costly to remove and is a red flag to drainage and leak issues. Where there is mold, there is likely damp rotten wood, which is attractive to termites. Small isolated areas of mold can be taken care of by the homeowner, as long as the source of the problem is addressed first. Washing the areas in a bleach solution will only temporarily take care of the problem if the core cause is not addressed.

Asbestos- The use of asbestos was banned in 1985 in the construction of homes and in all materials associated with homes. Asbestos is a fibrous material that was once desirable because it offered great insulation and was fire resistant. It is found in a number of materials used in construction from siding to floor tiles to roof coverings. Disturbing anything that may have asbestos in it may cause it to be airborne and result in severe illness. Assume any home built prior to 1985 has this material used in it throughout and consult with professionals before doing any major renovations.

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