Before Summer Starts, Your Home Needs AC Maintenance


Your air conditioner (AC) is an essential appliance in keeping your home cool and comfortable. With summer fast approaching, it is crucial to make sure that your AC unit is in top condition before the hot weather arrives. This way, you can avoid any potential breakdowns or costly repairs during the peak season.

The Importance of AC Maintenance

ac maintenanceAn air conditioning system, much like any machine with moving parts, requires regular upkeep to perform optimally and to extend its lifespan. Neglected AC units often consume more energy, have a shorter lifespan, and can lead to poorer air quality in your home. Preemptive maintenance, on the other hand, can offer a host of benefits:

  • Improved Energy Efficiency: A clean and maintained air conditioning unit operates more efficiently, which can lead to lower energy bills.
  • Enhanced Comfort: Properly functioning AC systems maintain a more consistent and comfortable temperature in your home.
  • Increased Lifespan: Regular maintenance can significantly extend the life of your air conditioning unit.
  • Healthier Air: Clean filters and coils can improve air quality by reducing dust, allergens, and mold.

AC Maintenance Checklist

1. Clean or Replace Air Filters

Your air filters are the front line in the battle against airborne particles. Over time, these filters become clogged, reducing airflow and efficiency. Dirty filters can also lead to dust and debris bypassing the filter and entering the evaporator coil.

  • If you have a reusable filter, consider soaking it in soapy water and thoroughly rinsing before allowing it to dry completely.
  • If your filter is disposable, it’s time to replace it.

2. Check Thermostat Operation

Your thermostat is the commander of the operation. Make sure it’s working by setting it a few degrees lower than the current room temperature. The AC should kick in right away. If not, it might be time for a new set of batteries or a professional calibration.

3. Inspect Wiring and Components

Safety first! Turn off the power at the circuit breaker and inspect wiring for signs of wear or discoloration. Examine all electrical components for loose connections and tighten where necessary.

4. Clean the Condenser and Evaporator Coils

Over time, the coil becomes dirty, reducing the system’s ability. Outdoor condenser coils can become very dirty if located in a dusty area or if there is foliage nearby. A coil cleaner and a coil brush can help clean these components, or you may opt for professional servicing.

5. Straighten Coil Fins

Coil fins can easily get bent, which restricts airflow. Use a tool specifically designed for straightening coil fins or a do-it-yourself device made from a butter knife and some tape. Be gentle, as the coil is a delicate part of your AC.

6. Clear Out the Condensate Drain

Over time, algae and mold can block the condensate drain, leading to high humidity levels and eventual water damage in your home. To prevent this, use a solution of equal parts water and bleach to clear the drain.

7. Check Refrigerant Levels

Low refrigerant levels could signify a leak. If you notice that your unit is not cooling as it should, you might need a professional to determine if a repair or just a refrigerant top-up is necessary.

Scheduling Professional AC Maintenance

hvac technicianWhile the DIY measures above are an essential part of AC maintenance, some tasks are best left to the professionals. It’s recommended to have your AC system inspected and serviced by a licensed technician at least once a year.

  • They can identify and fix refrigerant leaks, and test for the correct amount of refrigerant.
  • Technicians can adjust and clean blower components to ensure proper airflow and comfort in your home.
  • Professionals can address issues with the electric control sequence to ensure safe and proper operation.
  • Overall, they will have the expertise to catch small problems before they turn into big ones, saving you a lot of discomfort and money in the long run.

Investing in your AC unit’s care is not just a convenience; it’s a commitment to your home’s health and efficiency. Don’t sweat through the hot weather – prepare your AC now, and you’ll be in the perfect position to handle whatever the sun has to throw your way. Get in touch with Air Tech Plumbing, Heating, Cooling & Green Energy now. Our hvac company will arrive on-time with affordable pricing!

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