Central air is important during the summer. Central air pushes cold air throughout the house during the hot summer months, where heat temperatures rise into the 90s and possibly into the 100s, with humidity also a significant issue. Air conditioning in general becomes significant as people suffer in the sweltering heat.
Air conditioning part of a general system called an HVAC system. HVAC stands for heating-ventilation-air conditioning and governs the temperature of a home and allows it to be comfortable during winter and during summer. Air conditioning is useful during summer, but there can be issues if the HVAC starts having trouble.
Air conditioning units last between 10 to 15 years. Two thirds of all homes in the United States have air conditioners which speaks to the perseverance of some individuals who do not have air conditioning but suffer through the difficult heat during summer. The heat can affect those from the south to the north, as humidity rises.
When an air conditioning system goes out, it is possible to call a company that offers a AC repair service. There are many things to look for in an AC repair service company, including competency, ability to service quickly, ability to be have good customer service, and knowledge of types of air conditioners.
Some tips for hiring an air conditioning company that does AC repair service is to look or any sign that they are not telling the person who is wanting the AC repair service the right information about their services. If a mechanic for an AC repair company seems to be misrepresenting the truth, it may be time to find a new one.
An AC repair service mechanic should be knowledgeable about the different types of air conditioners. They should be able to give the person who wants an AC repair service the right information about their air conditioner repair issue in order to have it repaired. It is possible for the air conditioner mechanic to have knowledge they are not telling.
While air conditioners may break during summer and cause the heat to rise in the home, heaters can break during winter and cause the cold to rise in the home. This can lead to many freezing nights until the heater is fixed. There are statistics about heaters in the winter. They include:
- Some HVAC experts say up to 75 percent of no-heat calls in the winter are related to a lack of maintenance.
- Furnaces with AFUE ratings between 90 percent and 95 percent are considered ?high efficiency? furnaces.
- The minimum AFUE rating requirement for furnaces on the market today is 80 percent, but many have ratings that are much higher.
A heater breaking during winter causes the level of cold to rise into the home, which which affects the pets and the humans, who may feel the chill of the cold. In that case, it is likely the person will call a mechanic to deal with the furnace or the heating system in order to get the heat running.
Heating and air conditioning affect the energy bill of a home significantly. Heating and cooling account for roughly 48% of energy costs in a home. Small adjustments in the use of energy can make a significant different in the cost of the energy bill. For every two degrees you lower your thermostat, you can save approximately 5% on your heating costs.
It is possible to save significant sums of money by adjusting the way the person who owns the home manages their energy. Improper installation of a heating and cooling system can reduce efficiency by 30% and properly sealing and insulating ducts can improve the efficiency of your heating and cooling system by as much as 20%.
Maintenance needs to be done at least once per year for the HVAC system according to HVAC manufacturers. Keeping the heating, ventilation, and air conditioning system up to date can reduce energy costs and delay a breakdown of the equipment, which may prevent it from happening during one of the difficult seasons of winter and summer.
Keeping a HVAC system up and running is an important part of keeping comfortable during the summer and winter months, when the temperature goes high and low and when comfort is difficult to find in the temperatures outdoors.