AC Maintenance: Everything You Should Know

Proper maintenance is crucial for ensuring that an air conditioning (AC) unit is running efficiently and has a long lifespan. This article explores what AC maintenance entails, its benefits, and why it’s an essential practice for any homeowner.

HVAC Maintenance in Durham, NC

What is AC Maintenance?

It involves regular checkups and servicing to ensure that your air conditioning system is running at peak efficiency. This preventive measure helps avoid unexpected breakdowns and ensures the unit is ready to handle peak summer temperatures.

What Does AC Maintenance Include?

Professional service generally includes a series of tasks aimed at optimizing performance and preventing future problems:

  • Filter Cleaning and Replacement: Ensuring that air flows freely through clean filters, improving efficiency and indoor air quality.
  • Refrigerant Check: Checking levels and refilling as necessary to keep the cooling efficient.
  • Coil Cleaning: Cleaning the condenser and evaporator coils to enhance heat absorption and release.
  • Thermostat Calibration: Making sure the thermostat accurately measures and controls the temperature.
  • Electrical Inspections: Ensuring all connections are secure, and components function correctly to prevent electrical hazards.
  • Drain Clearing: Clearing the condensate drain to prevent water build-up and potential water damage.

How Can I Maintain My AC at Home?

Homeowners can perform several simple maintenance tasks:

  • Regularly replace or clean the air filters to ensure optimal airflow and efficiency.
  • Keep the area around the outdoor unit clear to maintain air circulation and heat transfer.
  • Ensure the drainage line is clear to prevent water accumulation and potential damage.

What is Checked During AC Maintenance?

During a maintenance visit, a technician will typically:

  • Inspect filters, coils, and fins for dirt and damage.
  • Check coolant levels and system pressures.
  • Examine electrical components and controls to ensure they are operating safely.
  • Test the thermostat’s accuracy.
  • Inspect the condensate drain for clogs.

How Much Does AC Maintenance Cost?

The cost can vary, generally ranging from $75 to $150 per visit, depending on the system’s complexity and the service provider. Factors like geographic location and the inclusion of any additional services can affect the price.

What is the Average Service Life of an AC Unit?

With regular maintenance, an AC unit can last between 15 to 20 years. Neglecting maintenance can significantly reduce this lifespan due to increased wear and tear.

How Often Should an AC System Be Serviced?

It’s recommended to service your AC system at least once a year, preferably before the cooling season begins. In regions with extensive AC use or dusty conditions, more frequent maintenance may be necessary.

Is AC Maintenance Expensive?

While there is an upfront cost, regular maintenance is far less expensive than major repairs or replacements that could arise from neglect. Investing in maintenance helps avoid larger, more costly problems down the road.

What Maintenance Should Be Done on an AC Unit?

Key maintenance tasks include:

  • Cleaning or replacing air filters.
  • Inspecting and cleaning coils and fans.
  • Checking belts and pulleys for wear and proper tension.
  • Verifying operating temperatures and pressures.
  • Ensuring all electrical connections are tight and functioning correctly.

Is AC Maintenance Worth It?

Absolutely. Maintenance not only prolongs the life of your AC unit but also improves its efficiency and effectiveness, resulting in lower electricity bills and fewer repair costs. It also ensures that your AC provides consistent, reliable cooling, especially during periods of high demand.

Regular maintenance is crucial for maximizing efficiency, prolonging the unit’s lifespan, and ensuring your home remains comfortable during the hot months. By adhering to a regular maintenance schedule, you can enjoy a well-functioning AC that operates at peak performance.

AC Maintenance in Durham, NC

Don’t wait for a breakdown to think about your AC’s health. Contact Hays Heating and Air Conditioning today to schedule your next ac maintenance service in Durham, NC and ensure your system is in top shape for the seasons ahead.

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Several of my HVAC units were struggling to cool given the 95+ degree temperatures. I called Hay’s and they sent Brad out to see what was going on. Hay’s installed the HVAC units 15 years ago. Brad wore a mask. He cleaned all of our units and added refrigerant. Brad worked swiftly and efficiently.

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