Lung cancer is the top cause of cancer deaths in both men and women. But this wasn't always the case. Before the widespread use of mechanical cigarette rollers, lung cancer was rare. Today, smoking causes nearly 9 out of 10 lung cancer deaths, while radon gas, pollution, and other chemicals play a smaller role.
What is the entire price of a central vacuum installation? The average cost for a central vacuum system installation in a home less than 3,000 square feet varies but only costs between $1,200 to $3,000. The accessory kit, number and type of wall inlets, power unit, and the hose are all factors that affect the price.
Alternatively, the heat generated may be carried throughout the structure by water or steam that is fed through pipes. Often, central heating is part of a combined heating, ventilation and air conditioning system, or HVAC. Minimum cost: $4,000.