Air conditioning is arguably one of mankind's greatest inventions. According to a study published in the Lancet Journal, 9,000 Americans die each year of heat related incidents such as heat stroke and dehydration. Another study posted in the Washington Post found that "The installation of air conditioning in American homes is the reason why the chances of dying on an extremely hot day fell 80 percent over the past half-century". Home AC installation is the enabler of modern American life, and without them we would not be able to function adequately on hot summer days.
The Design of Your Home
Before the air conditioner was invented, homes were designed to help alleviate the humidity and heat by adding more windows or building higher ceilings. Since the 1960's when air conditioning was first sold in masses, houses were designed not for ventilation but for central cooling systems. More than 85% of American households own an HVAC system.
Things To Consider With Your HVAC System
Heating and cooling equipment is designed to last between 15 to 20 years. If your system is older than 15 years, it is important to have its condition assessed. Replacing HVAC equipment can be a major expense, and modern systems operate much more efficiently than the older units they replace.
Here are a few tips for hiring an HVAC contractor and buying a good system:
Humid indoor air can cause damage to your home and furnishings, and promote the growth of mold and dust mites, in addition to making you uncomfortable. A quality dehumidifier is going prevent a number of difficulties you may face as a homeowner. Consulting with the best HVAC repair contractors will help you achieve the most comfortable humidity levels in your home.
Controlling humidity is very important. Relative humidity levels should not exceed 40-50%. Homes with high humidity usually face the following symptoms:
Some long term effects include:
If you notice any of the aforementioned conditions, your home's humidity levels may be too high.