Residential electrical systems. It sounds like something out of a movie, like “Honey, I Shrunk the Kids.” In that movie, the lead actor messes with electricity to shrink his kids. It leads to a horrible situation, where the kids must fend for themselves. Against rodents. Against toys. Against pets.

Residential electrical means more than that, however. Residential electrical refers to the system of wires and electricity that runs through a home. This electricity feeds the lighting system. It makes the stove top and over work. It makes that handy microwave heat food.

And the residential electrical system makes another thing continue humming. Because without it, a person would be burning up inside. Not with rage, though that is a possibility too. Actually burning. Residential electrical powers the HVAC unit, most notably the air conditioning unit. It supplies power to the life functions of a home.

HVAC stands for heating, ventilation, and air conditioning. It performs a vital function in the house. It controls the temperature and air quality of a home. One slip of that system and the temperature gets out of whack. One slip of that system and the air quality drops. It is vital. It is important. It can be the difference between pain and pleasure.

The air conditioning system is especially important during the summer, when the temperature can rise above 100 degrees. That means baking outside. Sweat pouring down faces. Shirts becoming soaked. Sun burns. And then of course, heat strokes and heat exhaustion. Without an air conditioning system, the heat becomes dangerous.

Imagine this. You’re working outside, mowing the lawn. You’re out there for hours, losing perspiration as it falls down your body. It soaks your shirt, drips down through your socks. You are struggling. You have a headache. Your vision is starting to go double. You reach for the water bottle and realize it isn’t there. You collapse.

After you get up, you struggle inside. No longer are you sweating. Your body is out of fluids. But once you get inside, you realize that the heat has entered the home. The air ducts are not shooting out any air. It is warm inside the house and growing warmer. The air conditioning unit has gone out, and you’re in trouble.

This is where the handy technician needs to come in and fix the air conditioning unit. He may find a problem with the rotors or the fan itself. Or he may find a problem with the electrical wiring. In which you would need new residential electrical.

There are some statistics about air conditioning units worth noting before continuing. They are:

• Two-thirds of all homes in the United States have air conditioners.
• Air conditioning units last between 10-15 years.
• Heating and cooling account for about 48% of the energy use in a typical U.S. home, making it the largest energy expense for most homes.
• Improper equipment installation could decrease your home?s heating and cooling efficiency by 30%.

The air conditioner runs off electricity. And while it’s expected to last between 10-15 years, an air conditioner has problems; it is like any other machine. There are problems mechanically, problems with fuel, problems with maintenance. An air conditioner has those problems and more.

It is exposed to the elements. Rain, sleet, snow, hail. The air conditioner has to fend for itself during the weather. This is unlike the furnace and the water heater. Sometimes an electrical problem occurs. There is loose wiring or it has been chewed off in some places. Technicians can spot this. They can apply new residential electrical systems.

New residential electrical systems means new wires. It means new conductivity. It means better copper pieces to improve the movement of electricity. New residential electrical systems means a new electrical system. Working with the parts that are there to create a new, better system.

A working air conditioning unit helps the home. It keeps cool air in and warm air out. It provides life sustenance during a hot day. The body can cool down, the muscles can relax, that heat stroke and heat exhaustion can go away. An air conditioning unit builds comfort within a home. It creates relaxation.

If you’re afraid of your air conditioning unit going out, call a technician. HVAC technicians know their stuff. They know what to do to fix the system.