How Much Electricity Does a Vacuum Cleaner Use?
How much electricity does a vacuum cleaner use? Usually 1,000 to 1,440 watts. Enter your wattage and rate below for the exact cost.
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Vacuum cleaner electricity cost calculator
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How the math works: 1,200 W × 0.5 hours ÷ 1,000 = 0.6 kWh. × $0.165 per kWh (the 2024 U.S. average) = $0.10 per 30-minute session.
A vacuum cleaner typically draws 1,000 to 1,440 watts, putting it in a similar range to a toaster oven while it's actually running. Since most people only vacuum for half an hour or so at a time, the cost per session stays low.
What affects how much electricity a vacuum cleaner uses
- Vacuum type: full-size upright and canister models with strong suction motors generally draw more than a lightweight stick or handheld.
- Suction setting: a high-power setting for thick carpet draws more than a lower setting for bare floors.
- Cleaning time: the size of the space and how much you cover set how long each session runs.
How to reduce your vacuum's electricity use
- Empty the bag or canister and clean the filter regularly, since a clogged vacuum has to work harder to maintain suction
- Use a lower suction setting on hard floors or light-duty cleanups where full power isn't needed
- Vacuum efficiently in overlapping passes rather than going over the same area repeatedly at random
- Choose a vacuum sized for your space; an oversized model run on a small area for a short time wastes less than an underpowered one struggling for a long time
Typical wattage figure: 1,000-1,440 W. Source: DOE-developed appliance energy table, reproduced by Virginia Cooperative Extension (Virginia Tech), publication BSE-301. Upright and canister models with more powerful motors generally sit at the higher end of this range; cordless stick vacuums typically draw less. We review this figure periodically and update it if the source changes; last checked September 2026. Cedrick Reese built this vacuum cleaner cost calculator and rechecks the wattage figure against the source above.
Frequently asked questions
How many watts does a vacuum cleaner use?
A vacuum cleaner typically draws 1,000 to 1,440 watts, according to a DOE-developed appliance energy table reproduced by Virginia Cooperative Extension, with full-size upright and canister models generally running toward the higher end and lightweight stick vacuums lower.
How much does it cost to run a vacuum cleaner?
A 1,200-watt vacuum run for 30 minutes at the U.S. average rate of about 16.5 cents/kWh costs roughly $0.10 per session. Use the calculator above with your own vacuum's wattage and typical cleaning time for an exact figure.
Does a more powerful vacuum use a lot more electricity?
It draws more wattage while running, yes, but a stronger vacuum can also finish the same area faster, which partly offsets the higher draw. The bigger cost driver in practice is usually how long you're vacuuming, not the difference between one model's motor and another's.
How can I reduce how much electricity my vacuum cleaner uses?
Empty the bag or canister and clean the filter regularly, since a clogged vacuum has to work harder to maintain suction, and use a lower suction setting on hard floors or light cleanups where you don't need full power.
This page provides estimates based on typical wattage figures and the numbers you enter. Actual electricity cost depends on your specific vacuum model, suction setting, and cleaning time.