Portable Air Conditioner in Springfield — $171/yr to Run (15.9¢/kWh)
Your portable air conditioner in Springfield costs about $14/month at 15.9¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Springfield, IL Electricity Rate
15.9¢/kWh
Utility: ComEd
+22% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.43
9.0 kWh/day
Monthly Cost
$14.27
90 kWh/mo
Annual Cost
$171
1,080 kWh/yr
Lifetime (8yr)
$1,370
energy only
Monthly Cost Breakdown in Springfield
| Period | kWh | Springfield Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $1.43 | $1.17 | +$0.26 |
| Weekly | 63.0 | $9.99 | $8.19 | +$1.80 |
| Monthly | 90.0 | $14.27 | $11.70 | +$2.57 |
| Quarterly | 270.0 | $42.82 | $35.10 | +$7.72 |
| Annual | 1080.0 | $171.29 | $140.40 | +$30.89 |
Customize Your Portable Air Conditioner Cost
Adjust usage hours and electricity rate to calculate your exact cost in Springfield.
Daily
$1.43
Monthly
$14.27
Annual
$171
8-Year
$1,370
Energy Saving Tips for Portable Air Conditioner in Springfield
- ✓Springfield electricity rates are 22% above the national average — energy efficiency matters more here.
- ✓A smart Portable Air Conditioner with scheduling optimization can save ~$17/year at Springfield rates.
- ✓Keep exhaust hose as short as possible
- ✓Empty water tank regularly
- ✓Seal the window kit properly
Highest-Cost Appliances in Springfield, IL
See which appliances cost the most to run at Springfield's 15.9¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$2,055/yr
$171.29/mo
Electric Furnace
HVAC · 10,000W
$1,427/yr
$118.95/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,042/yr
$86.83/mo
EV Charger (Level 2)
Garage · 7,200W
$1,028/yr
$85.64/mo
Boiler (Electric)
HVAC · 6,000W
$856/yr
$71.37/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$782/yr
$65.13/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$782/yr
$65.13/mo
Heat Pump
HVAC · 2,400W
$609/yr
$50.75/mo
Portable Air Conditioner Cost in Other Illinois Cities
Portable Air Conditioner Energy Cost FAQ — Springfield, IL
Understanding Portable Air Conditioner Energy Costs in Springfield, IL
Springfield is a mid-sized Illinois city where residential electricity rates from ComEd are shaped by regional energy supply and local demand patterns. Running a moderate-draw appliance like the Portable Air Conditioner (1,500W) at Springfield's rate of 15.9¢/kWh costs approximately $171 per year — $31 more than the national average of $140.
Electricity in Springfield is significantly more expensive than the national average — 22% higher. For a Portable Air Conditioner used 6 hours per day, this rate premium adds up to $31 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
With a cost of living index of 97, Springfield is near the national median. The Portable Air Conditioner's monthly cost of $14.27 represents a typical share of the average Springfield electric bill of $128/month. While no ENERGY STAR version is available, a smart Portable Air Conditioner with automated scheduling can reduce consumption by 10%, saving $17/year.
Springfield's moderate climate (avg 52.4°F) helps keep seasonal energy cost swings manageable for most appliances. A Portable Air Conditioner produces approximately 0.77 tons of CO2 annually at typical usage. Springfield residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Springfield.
Compare All Energy Costs in Springfield
See energy costs for 168+ household appliances at Springfield's local electricity rate.