How much does it cost to run a range hood?
A range hood costs about 2.2¢ per hour, 2.2¢ a day, $0.66 a month and $8 a year at typical use (1 hour a day) and the U.S. average rate of 17.99¢/kWh. Range hood fans draw about 40-250 W depending on speed; incandescent or halogen hood lights add 40-80 W. The bigger energy cost is conditioned air pulled outside.
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Cost by setting
| Setting | Watts | Per hour | Per day | Per month | Per year |
|---|---|---|---|---|---|
| Low fan + lights | 60 | 1.1¢ | 1.1¢ | $0.33 | $4 |
| Medium | 120 | 2.2¢ | 2.2¢ | $0.66 | $8 |
| High (600+ CFM) | 300 | 5.4¢ | 5.4¢ | $1.64 | $20 |
At 1 hour a day and 17.99¢/kWh.
Cost by hours of use
| Hours per day | kWh/day | Per day | Per month | Per year (all year) |
|---|---|---|---|---|
| 1 hour | 0.12 | 2.2¢ | $0.66 | $8 |
| 2 hours | 0.24 | 4.3¢ | $1.31 | $16 |
| 4 hours | 0.48 | 8.6¢ | $2.63 | $32 |
| 8 hours | 0.96 | 17¢ | $5.26 | $63 |
| 12 hours | 1.44 | 26¢ | $7.89 | $95 |
| 24 hours | 2.88 | 52¢ | $15.77 | $189 |
Cost to run a range hood in every state
The same range hood costs $5 a year in North Dakota and $19 in Hawaii, at each state's average residential rate (12 months ending July 2026).
| State | Rate | Per hour | Per month | Per year |
|---|---|---|---|---|
| North Dakota | 12.32¢ | 1.5¢ | $0.45 | $5 |
| Idaho | 12.65¢ | 1.5¢ | $0.46 | $6 |
| Nebraska | 12.86¢ | 1.5¢ | $0.47 | $6 |
| Louisiana | 12.99¢ | 1.6¢ | $0.47 | $6 |
| Utah | 13.32¢ | 1.6¢ | $0.49 | $6 |
| Nevada | 13.36¢ | 1.6¢ | $0.49 | $6 |
| Arkansas | 13.43¢ | 1.6¢ | $0.49 | $6 |
| Tennessee | 13.56¢ | 1.6¢ | $0.50 | $6 |
| Oklahoma | 13.70¢ | 1.6¢ | $0.50 | $6 |
| Montana | 13.84¢ | 1.7¢ | $0.51 | $6 |
| Kentucky | 13.92¢ | 1.7¢ | $0.51 | $6 |
| Missouri | 13.95¢ | 1.7¢ | $0.51 | $6 |
| Wyoming | 14.01¢ | 1.7¢ | $0.51 | $6 |
| Washington | 14.12¢ | 1.7¢ | $0.52 | $6 |
| Iowa | 14.13¢ | 1.7¢ | $0.52 | $6 |
| South Dakota | 14.20¢ | 1.7¢ | $0.52 | $6 |
| Mississippi | 14.77¢ | 1.8¢ | $0.54 | $6 |
| North Carolina | 14.77¢ | 1.8¢ | $0.54 | $6 |
| Kansas | 15.09¢ | 1.8¢ | $0.55 | $7 |
| Georgia | 15.12¢ | 1.8¢ | $0.55 | $7 |
| New Mexico | 15.32¢ | 1.8¢ | $0.56 | $7 |
| Florida | 15.39¢ | 1.8¢ | $0.56 | $7 |
| Arizona | 15.40¢ | 1.8¢ | $0.56 | $7 |
| West Virginia | 15.48¢ | 1.9¢ | $0.57 | $7 |
| Oregon | 15.50¢ | 1.9¢ | $0.57 | $7 |
| South Carolina | 15.64¢ | 1.9¢ | $0.57 | $7 |
| Texas | 15.96¢ | 1.9¢ | $0.58 | $7 |
| Minnesota | 16.22¢ | 1.9¢ | $0.59 | $7 |
| Alabama | 16.44¢ | 2.0¢ | $0.60 | $7 |
| Virginia | 16.48¢ | 2.0¢ | $0.60 | $7 |
| Colorado | 16.58¢ | 2.0¢ | $0.61 | $7 |
| Indiana | 16.94¢ | 2.0¢ | $0.62 | $7 |
| Delaware | 17.79¢ | 2.1¢ | $0.65 | $8 |
| Ohio | 18.25¢ | 2.2¢ | $0.67 | $8 |
| Wisconsin | 18.74¢ | 2.2¢ | $0.68 | $8 |
| Illinois | 18.79¢ | 2.3¢ | $0.69 | $8 |
| Pennsylvania | 20.70¢ | 2.5¢ | $0.76 | $9 |
| Maryland | 21.03¢ | 2.5¢ | $0.77 | $9 |
| Michigan | 21.05¢ | 2.5¢ | $0.77 | $9 |
| New Jersey | 23.78¢ | 2.9¢ | $0.87 | $10 |
| Vermont | 23.80¢ | 2.9¢ | $0.87 | $10 |
| District of Columbia | 24.20¢ | 2.9¢ | $0.88 | $11 |
| New Hampshire | 26.67¢ | 3.2¢ | $0.97 | $12 |
| Alaska | 26.85¢ | 3.2¢ | $0.98 | $12 |
| Connecticut | 27.99¢ | 3.4¢ | $1.02 | $12 |
| New York | 28.39¢ | 3.4¢ | $1.04 | $12 |
| Rhode Island | 29.27¢ | 3.5¢ | $1.07 | $13 |
| Maine | 29.31¢ | 3.5¢ | $1.07 | $13 |
| Massachusetts | 30.43¢ | 3.7¢ | $1.11 | $13 |
| California | 32.99¢ | 4.0¢ | $1.20 | $14 |
| Hawaii | 43.51¢ | 5.2¢ | $1.59 | $19 |
How to cut the cost
- Run it on the lowest speed that clears smoke, and shut it off 10-15 minutes after cooking.
- Replace halogen hood bulbs with LED equivalents (about 4 W instead of 20-50 W).
- Clean the grease filters monthly so the fan moves air with less power.
- Use back burners; hoods capture their plumes better at lower speed.
Cheaper ways to get the job done
Cuts hood lighting power by 80-90% versus halogen.
See options on AmazonCertified hoods use efficient motors and LED lighting.
See options on AmazonWe may earn a commission from qualifying purchases. It never changes the numbers we show. Disclosure.
Compare with similar appliances
| Appliance | Watts | Typical use | Per month | Per year |
|---|---|---|---|---|
| Range hood | 120 | 1 hour a day | $0.66 | $8 |
| Electric stove burner | 1,500 | 1 hour a day | $4.93 | $59 |
| Induction cooktop | 1,800 | 1 hour a day | $4.93 | $59 |
| Electric oven | 3,000 | 3 hour of bakings a week | $3.75 | $45 |
| Slow cooker | 200 | 8 hours a day, 2 days a week | $2.00 | $24 |
| Stand mixer | 325 | 15 minutes a day, 1 days a week | $0.06 | $1 |
| Frozen drink maker | 400 | 1.5 hours a day, 1 days a week | $0.33 | $4 |
Head-to-head comparisons
Frequently asked questions
How much does it cost to run a range hood per hour?
A range hood drawing 120 watts uses 0.12 kWh per hour. At the U.S. average of 17.99¢/kWh that's 2.2¢ per hour. In North Dakota (12.32¢) it's 1.5¢. In Hawaii (43.51¢) it's 5.2¢.
How much does it cost to run a range hood per month?
At typical use (1 hour a day), a range hood costs about $0.66 a month and $8 a year, at the U.S. average rate. Enter your ZIP in the calculator above for your utility's rate.
How many watts does a range hood use?
Most range hoods use 40 to 400 watts, depending on the setting (low fan + lights 60 W, medium 120 W, high (600+ cfm) 300 W). Check the label on the back or bottom for your model's exact rating.
How many kWh does a range hood use?
About 0.12 kWh a day and 44 kWh a year at typical use (1 hour a day).
Does a range hood use a lot of electricity?
No. At about 44 kWh a year it's a small share (0.4%) of the average U.S. home's 10,492 kWh.
Is it cheaper to run a range hood or an electric stove burner?
At typical use, a range hood costs about $8 a year versus $59 for an electric stove burner. So the range hood is cheaper by about $51 a year. Use the comparison table above to compare them at your own settings.
How can I lower the cost of running a range hood?
- Run it on the lowest speed that clears smoke, and shut it off 10-15 minutes after cooking.
- Replace halogen hood bulbs with LED equivalents (about 4 W instead of 20-50 W).
- Clean the grease filters monthly so the fan moves air with less power.
Rates updated 2026-10-21: EIA data through July 2026. Typical wattage and usage reviewed against DOE, ENERGY STAR and manufacturer specs. Methodology.