The temperature of your home is the number one factor that determines your indoor comfort level. Heating and cooling is also the single largest energy consumer in your home. This is why it’s so important to keep on top of your HVAC service. Proper maintenance will ensure your system doesn’t fail on you when you need it most while simultaneously making sure it runs as efficiently as possible. Here’s what you can do yourself to keep your A/C unit running smoothly:
- Inspect the air filter – If it’s dirty, change or clean it according to the manufacturer’s instructions. A clean filter will result in a 5-15 percent reduction in energy consumption.
- Keep debris away from the outdoor condensing unit – This includes clearing away grass, weeds, leaves and plants that may block airflow into the system.
- Spray down the outdoor condensing unit – Doing this occasionally will help keep the fins on the unit clear of dust and other debris.
- Keep the fan on high unless it’s humid – When the fan is on low, you will get a less significant cooling effect, but the dehumidification function of your A/C will work more effectively. This will help keep you feeling cool even at slightly higher temperatures.
- Check the evaporator coil yearly – Dirt collects gradually, which insulates the coil and reduces its ability to absorb heat.
- Straighten coil fins – Using a “fin comb” will return the fins to their nearly original state.
When you have a technician come to service your air conditioner, make sure he or she does the following:
- Check the refrigerant level and test for leaks.
- Measure the efficiency of airflow through the evaporator coil.
- Clean and tighten connections in the electrical terminals.
- Tighten oil motors and belts and check for wear.
- Inspect ductwork and seal any leaks.
With all of these actions being implemented each time your air conditioner receives service, it will surely run without a hitch. Contact Marsh Heating & Air Conditioningif you require professional, affordable service. We have proudly served the Twin Cities since 1974.
Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems). For more information, click here to download our free Home Comfort Resource guide.
Marsh Heating and Air Conditioning services Minnesota’s Twin Cities. To get started, check out our website.