Top 20 Devices Driving Up Your Energy Costs


Could your home be harboring secret energy hogs? From the kitchen to the living room, many everyday devices are quietly devouring electricity and inflating your costs. Let’s shine a light on the top 20 culprits that might be draining your wallet and see how you can manage their energy use.

Air Conditioners


Summer heat can be brutal, and air conditioners work overtime to keep your home cool. Running an air conditioner for extended hours, especially during peak times, can significantly inflate your electricity bill.

Heating Systems

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When winter strikes, heating systems become essential. However, central heating systems consume vast amounts of energy to maintain a warm indoor temperature, leading to higher energy costs.

Water Heaters

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Hot showers and warm baths come at a price. Water heaters must continuously heat and maintain the water’s temperature, making them one of the most energy-consuming appliances in your home.

Clothes Dryers

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Drying laundry with a dryer is convenient but energy-intensive. This appliance generates a lot of heat, using substantial electricity every time a load is run. A clothesline can be a friendly alternative.

Refrigerators and Freezers


Refrigerators and deep-freezers use a lot of energy, especially older models, which are notorious for being less energy-efficient and consuming more electricity.

Electric Stoves and Ovens


Cooking meals with electric stoves and ovens demands considerable power. Every time you bake, roast, or boil, these appliances draw significant energy, contributing to a higher bill.


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While convenient, dishwashers use hot water and electricity to clean dishes. Using them frequently can significantly increase your electricity costs, especially if you run partial loads.

Space Heaters


Space heaters are great for warming up specific areas, but they are not efficient for heating large spaces. Their high energy use can quickly lead to a spike in your electricity bill.



There’s nothing worse than leaving lights on in rooms that are unoccupied. Using incandescent bulbs instead of energy-efficient LEDs also significantly increases electricity usage.

Washing Machines


Washing machines consume a lot of energy, particularly those with hot water cycles. The larger the load and the hotter the water, the more electricity is used.



Running a dehumidifier helps maintain a comfortable indoor environment but uses a lot of electricity. Continuous use, especially in humid climates, can add up quickly to your electricity bill.

Pool Pumps

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Maintaining a clean pool requires the pump to run several hours a day. Pool pumps are high-energy devices, and their constant operation can be a significant energy drain.

Electric Kettles


Boiling water rapidly with an electric kettle is handy but energy-intensive. Frequent use throughout the day can add to your overall electricity consumption.

Home Entertainment Systems

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Large TVs, sound systems, gaming consoles, and other entertainment devices are notorious for their high energy consumption. Even keeping them on standby mode consumes electricity.

Computers and Laptops


Leaving computers and laptops running or in sleep mode can use more electricity than you might think. Powering them off when not in use can help reduce energy costs.

Window Air Conditioning Units


Smaller and more localized than central air systems, window air conditioning units still consume considerable electricity, especially when used in multiple rooms.

Microwave Ovens


Quick and efficient, microwave ovens use a lot of power in short bursts. Regular use for heating or cooking can add to your overall energy consumption.

Coffee Makers


Brewing your morning coffee with an electric coffee maker is a daily ritual for many. However, the energy required to heat water and brew coffee every day adds up over time.

Vacuum Cleaners


Keeping your home clean with a vacuum cleaner requires significant energy, especially if you have a large area to cover or use it frequently.

Electric Grills and Smokers


Outdoor cooking with electric grills and smokers is enjoyable but requires a lot of power to generate and maintain high temperatures. Regular use can lead to higher electricity bills.

Written by grayson