Does running the AC make your electric bill high?

April 29, 2025

As temperatures rise in Greenville, NC, many homeowners notice their electric bills increasing — and often, their air conditioning system is to blame. But does running the AC always mean higher costs? And when should you consider calling for AC repair in Greenville, NC to make sure your system isn’t working harder than it should?

Understanding Your Air Conditioner’s Energy Usage

Air conditioners use a significant amount of electricity, especially during the hottest months of the year. In fact, cooling can account for 40–60% of your summer utility bill depending on your usage and the efficiency of your system.

But not all AC units are created equal. Older systems, improper maintenance, and incorrect sizing can all lead to higher-than-necessary energy consumption.

Common Reasons Your AC Is Driving Up Your Electric Bill

If your energy bill is higher than usual, here are some common causes tied to your air conditioning system:

  • Dirty air filters or coils that force your unit to work harder
  • Low refrigerant levels reducing efficiency
  • Duct leaks or poor insulation letting cool air escape
  • An oversized or undersized unit not running at peak performance
  • Constant thermostat adjustments or very low settings
  • Lack of regular AC maintenance

How to Run Your AC Without Breaking the Bank

If you’re concerned about your electric bill, here are some smart strategies that can help lower your cooling costs:

  1. Schedule Routine Maintenance: A professional AC tune-up keeps your system running efficiently. At Delta Air Conditioning and Electrical, we offer comprehensive AC repair and maintenance services in Greenville, NC to help avoid surprise spikes in your bill.
  2. Upgrade to a Smart Thermostat: Smart thermostats automatically adjust to your schedule and reduce unnecessary usage. You can save up to 10% a year on cooling.
  3. Use Ceiling Fans: Circulating air helps you feel cooler without lowering the temperature as much.
  4. Close Blinds and Curtains During the Day: Blocking direct sunlight keeps your home from heating up and reduces the load on your air conditioner.
  5. Consider an Energy-Efficient Upgrade: If your AC is over 10 years old, it may be time to consider a newer, high-efficiency model. The investment could pay off quickly through lower energy bills.

AC Repair in Greenville, NC That Can Save You Money

At Delta Air Conditioning and Electrical, we understand that no one wants to overpay for comfort. If your AC seems to be driving up your electric bill, don’t wait—let us take a look. From minor repairs to full replacements, we offer honest advice and professional air conditioning repair services in Greenville, NC.

Top-Quality HVAC Contractor in greenville, NC

Proudly serving Greenville, Winterville, Washington, Ayden, NC and surrounding areas, Delta Air Conditioning and Electrical offers reliable HVAC, electrical, and commercial refrigeration services. From AC repair and heating installations to electrical wiring and refrigeration solutions, we are committed to delivering top-notch service with customer satisfaction as our priority.

hvac company greenville nc