We hear a lot about environmental concerns these days. Much of it is simply the result of a greater awareness than in the past. Even though there isn't anything to be concerned with in most homes, there are still a number of potential home environmental issues that buyers should be aware of.

I have invested many hours in classroom time and research learning how to recognize environmental concerns.  I can give you a very good idea whether/what/where environmental issues are likely to be found in a home, and some idea of how they may need to be addressed.  However, confirming and quantifying these conditions are the realm of highly trained specialists, and usually involve very expensive equipment or laboratory work.   

Water quality is probably the most common concern and the one most often tested for. A basic water quality test will check pH, water hardness, the presence of iron and manganese, fluoride, sodium, and bacteria such as E-coli. Additionally, water may be tested for the presence of lead or arsenic.

In homes built before 1978, lead based paint may be present. Generally, if the lead based paint is in good condition, not cracking or peeling, it is not a hazard. If the condition is hazardous, the paint will either need to be removed or sealed in such a manner as to eliminate the hazard.

In homes built more than 30 years ago, asbestos was used in many types of insulation and other building materials. If the asbestos is releasing fibers into the air, it needs to be removed or repaired by a professional contractor specializing in asbestos cleanup. But, if the asbestos material is in good repair, and not releasing fibers, it poses no hazard and can be left alone.

Another common environmental concern with the home is radon.