Asbestos materials may require professional removal
The key to successful salvage is careful removal, especially when materials include asbestos-containing products.
Keeping materials intact and unbroken maximizes the likelihood of reuse, and retains their value. Bundle multiples of a particular material. Make a call to a used building materials store before you start, and tell them what you’re trying to remove. They can often recommend the best tools for the job.
The right tools help immeasurably. Save money by renting or borrowing tools you're unlikely to use frequently.
A utility knife usually works well for freeing materials that have been painted together, such as cabinetry and drywall, moldings and baseboards, light fixtures and ceiling. Small and large pry bars are proven essentials for removing molding, cabinetry, and anything that’s been nailed down.
Courtesy of http://www.ecy.wa.gov/pubs/0704017.pdf
Other helpful links:
Asbestos
Asbestos and lung cancer
Mesothelioma attorney
Mesothelioma lawyer
Asbestos attorney

Salvaging non-asbestos materials for home remodeling projects