One last thing – Your price per kWh will greatly affect your AC system cost to run. Your side-by-side refrigerator, water heater and air conditioner account for most of your home's electricity use, according to the Otter Tail Power Company. If you can't find it, you can follow this simple step-by-step guide to determine how efficient is your AC. Although the outside temperature isn't something that you can control, it is important to be aware of it as we are approaching a particularly hot summer. As a single person, you likely spend less to use appliances such as your clothes dryer and dishwasher since you produce fewer dirty clothes and dishes. UK Power estimates gas at £33 a month and £34 for electric, which is less than half the cost of gas and electricity in a five-bedroom house. Using the available figures, the average household spends a little more than $40 per person for electricity each month. But what’s a kilowatt-hour exactly? a free air conditioning running costs calculator, quick look at offers from other providers. The electricity cost per day in dollars is equal to the energy … The average electric rates that residents pay are different in every US state, from the cheapest Louisiana (7.71 cents per kilowatt-hour) to the most expensive Hawaii at whooping 29.18 cents per kilowatt-hour. National Grid Set to Increase Rates By Up to 28% in Massachusetts, The Truth About Free Nights and Weekends Electricity, Switch online or over the phone in minutes. For 2018, the average electricity bill per year was £699. To figure this out, simply multiply the amperage from step 1 by the voltage of your outlet – let’s assume it’s a standard 220V. Step 3: The last step in calculating your air conditioning costs is multiplying the 4.62 kilowatts by however many hours will your AC be running. Multiply this number by your rate per kWh to get the actual cost of one hour’s use of your HVAC unit. Reducing your electricity use can be difficult as a single person since you already use a minimal amount compared to larger households. Still, it helps to use appliances only when necessary and to turn them off when you aren't using them. For a typical household, an average utility bill ranges from $103-$191 a month depending on the state you live in. The average electric rates that residents pay are different in every US state, from the cheapest Louisiana (7.71 cents per kilowatt-hour) to the most expensive Hawaii at whooping 29.18 cents per kilowatt-hour. How Much Does it Cost to Run an Air Conditioner, Formula For Determining AC Costs To Operate. For more tips, check out this guide on how to save on you utility bills.