Has your energy bill suddenly gone up and you suspect your washing machine is the culprit? While washing machines are essential for everyday living, they shouldn’t cause a noticeable spike in your electricity usage. If you’ve recently noticed that your laundry appliance is using far more power than it used to, it’s time to look into possible reasons and solutions.

1. Overloaded Drums Lead to Strain

One of the most common causes of increased energy use is overloading the washing machine. When the drum is packed beyond its capacity, the motor has to work harder to rotate the load, consuming more electricity in the process. It also reduces washing efficiency and shortens the machine’s lifespan. What to do: Follow the manufacturer’s recommended load size. Split heavy laundry loads into two cycles to prevent overexerting the machine.

2. Using Hot Water for Every Wash

Heating water accounts for a significant portion of a washing machine’s energy consumption. If you frequently use hot or even warm water settings, you’re dramatically increasing the power usage. What to do: Wash clothes in cold water whenever possible. Modern detergents are formulated to work effectively in cold water, and it’s gentler on fabrics too.

3. Inefficient or Old Appliance

Older washing machines lack the energy-saving features found in newer models. If your appliance is more than 10 years old, it may be using double the electricity compared to a modern energy-efficient unit. What to do: Consider upgrading to an ENERGY STAR certified washing machine. These models use up to 25% less energy and 33% less water than conventional ones.

4. Clogged or Dirty Components

If the internal components of your washing machine—like the pump filter or the drainage hose—are clogged or dirty, the machine may have to run longer cycles to compensate, drawing more power than usual. What to do: Regularly clean filters and hoses. A professional technician can also inspect and clean internal components that are not accessible without disassembling the machine.

5. Faulty Sensors or Thermostats

Washing machines rely on sensors to regulate temperature and water levels. If these sensors are faulty, the machine might unnecessarily heat water or extend cycle times—both of which raise energy usage. What to do: If you notice irregular cycle times or overheating, it may be a sensor issue. Professional diagnosis is recommended to identify and replace malfunctioning parts.

6. Inappropriate Cycle Selection

Each cycle on a washing machine consumes a different amount of energy. Running heavy-duty or sanitizing cycles for every load, even light fabrics, can consume excessive electricity. What to do: Use energy-saving or eco-cycles for everyday laundry. Reserve intensive cycles for heavily soiled items only.

7. Frequent or Unnecessary Washing

It might sound obvious, but the more you run your washing machine, the more electricity it consumes. Running half-empty loads just to wash one or two items wastes both power and water. What to do: Consolidate laundry loads to ensure each cycle is full and efficient. Set a laundry schedule to avoid unnecessary washes.

8. Worn-Out Motor or Bearings

If internal mechanical parts like the motor or bearings are worn out, your washing machine might be working harder to complete each spin cycle—thereby drawing more power. What to do: Listen for unusual noises during operation. Grinding, knocking, or excessive vibrations could indicate mechanical wear. Prompt servicing can prevent further damage and save on energy costs.

9. Voltage Fluctuations or Poor Electrical Setup

Sometimes, the issue lies not with the washing machine itself but with the power supply. Voltage fluctuations or an outdated electrical setup can cause inefficient operation and higher energy draw. What to do: Have a technician inspect your power outlet and wiring to ensure the appliance is receiving stable voltage.

Save Energy and Avoid High Bills

A sudden rise in your electricity bill should never be ignored. Whether it’s a clogged drain, a faulty thermostat, or outdated technology, ignoring these problems will cost you more in the long run—not just in electricity, but potentially in repair or replacement costs. If you’re in San Diego and suspect your washing machine is consuming more energy than it should, don’t wait for the problem to grow. Let the experts take a look. Call San Diego Appliance Repair Service today. Our experienced technicians will diagnose the issue quickly, make the necessary repairs, and help restore your machine’s efficiency. Smart servicing saves energy—and money.   Contact us (619) 719-5005   [email protected]