How Much Does a Freezer Cost to Run? (2026 Electricity Data)

A freezer compressor draws its rated wattage only while it is actively running. The compressor cycles on and off based on the thermostat, and a well-sealed modern freezer in a cool room runs about 30 percent of the time for chest models and about 35 percent for uprights. That duty cycle is the difference between a 130-watt compressor sounding expensive and actually costing $72 a year.

The math: 130 watts times 24 hours times 0.35 duty cycle equals 1.092 kWh a day, or 398.6 kWh a year. At the April 2026 US residential average of 18.05¢/kWh from the EIA Electric Power Monthly, that is $71.95. The 130-watt nameplate number describes one minute of compressor cycle, not the whole year. Duty cycle is what your bill actually responds to.

All figures below assume the freezer is in a conditioned space (basement, kitchen, or interior room around 70°F) at the US average rate. Wattages come from manufacturer spec sheets for current ENERGY STAR-eligible models.

Compact chest, 5 cu ft (75W, 30% duty): 197.1 kWh a year, $35.57. Mid chest, 15 cu ft (ENERGY STAR rated): 220 kWh, $39.71. Large chest, 22 cu ft (120W, 30% duty): 315.4 kWh, $56.93. Compact upright, 7 cu ft (95W, 35% duty): 291.4 kWh, $52.60. Mid upright, 17 cu ft (120W, 35% duty): 367.9 kWh, $66.41. Large upright, 16 cu ft typical (130W, 35% duty): 398.6 kWh, $71.95.

Chest freezers use roughly 30 to 40 percent less electricity than uprights of the same capacity for two physical reasons. Cold air is denser than warm air, so it sinks and stays inside a chest when you open the lid. Open an upright door and a wave of cold air spills out at floor level and is replaced by room-temperature air the compressor has to chill again. The second reason is gasket geometry: a horizontal lid sits on its seal under gravity, while a vertical door depends on a flexible gasket and hinge pressure that loosen over years of use.

A 15 cu ft chest at 220 kWh a year and a 16 cu ft upright at 398.6 kWh a year is a 45 percent difference for nearly identical storage volume. That is at the high end of the range and reflects an upright with a slightly higher-draw compressor. A more typical comparison (chest 250 kWh, upright 350 kWh) lands at 29 percent, which is what the DOE Energy Saver freezers guidance cites as the working rule of thumb. Either way, chest wins by a measurable margin.

The single biggest variable in freezer running cost is not size or brand. It is the year the unit was built. A 20 cubic foot chest freezer from 1995 with an unimproved compressor drew about 220 watts at typical duty cycle, or roughly 578 kWh a year, which costs $104.36 at the US average rate. A modern ENERGY STAR-certified chest of the same size uses about 280 kWh and costs $50.54. The pre-2001 unit is roughly twice as expensive to run as the modern one for storing the same amount of frozen food.

ENERGY STAR's threshold for a certified chest freezer is 350 kWh a year, and certified uprights are capped at 400 kWh a year, per the ENERGY STAR freezer product page. An old freezer that draws 600 to 700 kWh a year is running you $108 to $126 annually, which means a $400 replacement pays back in about 5 to 7 years on electricity alone. That math gets faster in any state with above-average rates.

A freezer in an unconditioned garage works harder in summer and runs cooler in winter, which sounds like a wash but is not. Summer ambient temperatures push the compressor duty cycle from about 30 percent to 40 or even 50 percent, depending on local climate and how well-insulated the garage is. Winter ambient cold helps the compressor cycle less, but some chest freezers have a minimum ambient temperature requirement (often 40°F to 50°F) below which the thermostat fails to trigger and the food inside can actually warm above freezing.

On a 220 kWh-a-year baseline, summer cycling of 30 percent more adds 66 kWh, or $11.91 in electricity. At 50 percent more (Phoenix or Houston in July), the cost jumps to $19.86 extra for the season. Over a full year, expect a garage-placed freezer to cost $15 to $30 more than the same freezer inside the house. Most owners accept that cost in exchange for not giving up indoor space, which is a reasonable trade as long as the unit is rated for garage use.

A full freezer holds temperature better than an empty one because frozen food acts as thermal mass. When you open the lid, less cold air escapes (food displaces the air that would otherwise spill out), and the compressor cycles less often to recover. The effect is real but modest: a freezer kept consistently 80 percent full uses roughly 10 to 15 percent less electricity than the same unit kept 20 percent full.

On a 220 kWh baseline, that is $4 to $6 a year. Not life-changing, but worth knowing if you have a 15 cu ft chest with two ice cream cartons rattling around in it. Filling the empty space with jugs of water (frozen) gives the same thermal-mass effect as a stocked-up freezer for free. The water is also useful in a power outage, where a full freezer holds safe temperatures for about 48 hours versus 24 for a half-full one.

State electricity rates create a three-times spread for identical freezers. A modern 15 cu ft chest at 220 kWh a year costs:

Louisiana (12.44¢/kWh): $27.37 a year. Texas (~14.8¢/kWh): $32.56. US average (18.05¢/kWh): $39.71. California (~31¢/kWh): $68.20. Hawaii (39.79¢/kWh): $87.54.

A 16 cu ft upright, rounded to 400 kWh a year for a clean state-by-state comparison, costs $49.76 in Louisiana, $59.20 in Texas, $72.20 at the US average, $124.00 in California, and $159.16 in Hawaii. In high-rate states, an inefficient upright can outspend a new ENERGY STAR refrigerator on its own. The state rates guide has the current 2026 rate for every state if you want to plug in your own number.

The comparison that puts a standalone freezer in context: a 15 cu ft chest ($39.71 a year) costs about a third of what a typical full-size refrigerator costs to run. A 16 cu ft upright ($71.95) costs about half. Adding a standalone freezer to a kitchen already containing a refrigerator-freezer combo doubles your frozen storage capacity for a 30 to 50 percent increase in cold-storage electricity cost, depending on which type you pick.

Other reference points at the US average rate: Refrigerator (typical 18 cu ft): $90 to $130 a year. Mini-fridge (4.5 cu ft): $20 to $30. Chest freezer 15 cu ft: $39.71. Upright freezer 16 cu ft: $71.95. Mid AV receiver on network standby: $79.06.

A modern chest freezer costs less per year to run than a single AV receiver left in network standby mode. That is a useful frame for anyone weighing whether the bulk-meat and freezer-meal storage is worth the electricity, because the answer is almost always yes. The appliance wattage chart ranks running loads across the household with the same math applied consistently.

Three observations from running the numbers on freezers.

1. Chest is the right answer if electricity is the only variable. A chest freezer costs 30 to 45 percent less per year than an upright of similar capacity. Over a 15-year unit lifespan at US average rates, that is $400 to $500 in electricity savings. The tradeoffs are organization (everything piles on top of everything) and floor space (chests take a bigger footprint per cubic foot of storage). If those do not bother you, chest wins.

2. The age of the freezer is the largest single cost variable. A pre-2001 unit can cost twice what a modern ENERGY STAR equivalent costs to run. If you inherited a chest freezer from a relative's basement or are running one that came with a house purchase, the unit is probably costing you $50 to $80 a year more than it needs to. A $400 replacement freezer pays back in 5 to 8 years on electricity alone at the US average rate, and faster in California, New England, or Hawaii.

3. Garage placement is fine if you accept the cost. Putting a freezer in a hot summer garage costs $15 to $30 extra per year in cycling. That is real money but not enough to override the convenience argument for most households. The exception is an uninsulated garage in a climate with sustained 100°F+ summers, where the unit may exceed its rated ambient temperature limit and shorten compressor life. Verify the garage-ready rating on the spec sheet before placing one out there. The standby power guide covers the other always-on loads in the kitchen that quietly add to the freezer's share of your bill.

The calculator at the freezer page (and the chest freezer page) runs the same formula at your state's actual rate and your actual freezer's wattage. Plug in the spec-sheet number on the back of the unit and see where you land.