Summer in Charlotte can bring scorching temperatures and high humidity, so it’s crucial to ensure your air conditioner is up to the task. One of the best ways to get ahead of the heat is by scheduling a spring preventive maintenance appointment with your trusted HVAC contractor before the temperatures rise.
As the summer heat sets in, HVAC companies tend to get busier, and emergency service calls take priority. By scheduling maintenance early, you’ll ensure your system is in top shape when you need it most. While you’re waiting for your maintenance appointment, here are a few things you can do to prepare your air conditioner for the hot season ahead.
Charlotte Homeowners: Don’t Forget to Change Your Air Filters
For homeowners with central heating and air conditioning, the same filters are used for both heating and cooling. These filters work to capture dust, debris, and allergens circulating throughout your home. Depending on the type of filter you use, replacement frequency can vary.
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Pleated air filters should be replaced every 90 days.
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Basic fiberglass filters need to be changed every 30 days.
Clogged or dirty filters not only reduce your system’s efficiency but can also lead to costly breakdowns. Regularly changing your filters is an easy and effective way to maintain optimal performance.
Keep the Area Around Your Condenser Clean
Your outdoor unit—whether a heat pump, condensing unit, or package unit—operates during the summer when cooling your home. Keeping the area around the unit clear of debris like grass clippings, leaves, and trash is essential for optimal airflow. Blocked airflow can cause damage to your system and hinder its performance.
Organic debris like lawn clippings and leaves can also introduce bacteria into the air, affecting your indoor air quality. For best results, maintain at least a one-foot clearance around the unit. If you notice branches, sticks, or debris inside the unit, it’s a good idea to call a professional service contractor for safe removal.
How to Tell if Your Air Conditioner is Ready for Summer
Much like getting your car ready for a road trip, it’s essential to prepare your air conditioner for the summer. Here are a few steps to determine if your system is ready for the heat:
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Turn on your system in cooling mode and let it run for 15 minutes.
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Place a thermometer in the supply vent (the vent pushing cool air into the room).
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Let the thermometer sit there for 4-5 minutes and record the temperature.
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Now, move the thermometer to the nearest return vent (the vent drawing air from the room) and leave it for another 4-5 minutes. Record the temperature.
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The temperature from the supply vent should be 14 to 20 degrees cooler than the return vent.
If the temperature difference is outside this range, it’s a sign that your air conditioner may need a service check-up.
Why Schedule a Service Appointment?
Your local HVAC contractor will conduct a comprehensive tune-up, checking essential components like:
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Connections and wiring
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Condenser coil and compressor
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Condenser fan motor
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Refrigerant levels
Scheduling a maintenance appointment before summer helps prevent unexpected breakdowns, ensuring your system operates efficiently during the hottest months.
At Andersen Heating & Cooling, our team of experts is here to help you get your air conditioner ready for summer. Contact us today for a maintenance tune-up, and trust your home to Andersen Heating & Cooling. We’ll make sure your air conditioner keeps your family cool all summer long!
