Getting the perfect humidity level in your home is an essential component of quality heating and air installation in Grayson, GA. If the humidity is too high or too low, you’ll have a difficult time feeling comfortable in your home because it will either be too hot or too cold, depending on the season. HVAC systems work more efficiently when the humidity level is perfect as well, so to make sure things are running smoothly, it’s important to understand how humidity affects your heating and air conditioning and to make sure you get help from HVAC technicians if you think something is wrong. Here’s what you need to know.
A central air conditioner cools your home by removing excess moisture from the air. That means that days that are more humid than others cause your AC to work harder, even if the temperature isn’t necessarily warmer. Humid air just feels much warmer than what the thermometer or thermostat says. If your home is holding on to humidity for reasons other than the weather, like poor ventilation, your AC still has to work harder to keep the temperature in your home comfortable. That means that you’ll pay more for energy bills throughout the summer.
Cool air doesn’t hold as much moisture as warm air, but that means that when the humidity in the home dips that you’ll feel cooler when you don’t want to. Many people suffer from illnesses and discomfort in the winter because of low humidity. Nasal passages dry out, making it easier to become sick from bacteria and viruses, and the dryness itself causes discomfort. In addition, you’ll often find yourself turning up the thermostat higher than you normally would if the humidity level in your home is too low.
To understand what the right amount of moisture in the air is, HVAC technicians look at relative humidity (RH). This is a ratio that compares the moisture content and temperature of the air. A high percentage of RH means that there’s more moisture in the air. Most companies recommend keeping the home’s RH level below 50% to prevent problems with your heating and air system and to keep you comfortable as well.
As mentioned, high humidity makes your HVAC system work less efficiently, and you’re likely to experience issues and possible premature breakdown. In addition, a high level of moisture in your home during any season is a problem because it increases the chances that mold will grow or that your home will sustain damage from insects and rotting wood. Allergies are often worse in a home with high humidity simply because there’s usually mold growing somewhere. Unfortunately, this problem can happen in both old and new homes. Old homes may have poor ventilation while newer homes are built nearly airtight to be more energy efficient, which can trap in moisture.
It’s a good idea to have HVAC technicians check your home’s humidity level to see if anything needs to be done. During the warmer months, when high humidity tends to be more of a problem, you may want to consider having a dehumidifier installed on the HVAC system. This will help keep your home at an appropriate RH level to ease the strain on your system to avoid frequent heating and air conditioning repair in Grayson, GA. To learn more, contact Triad Mechanical today.
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