Portable Air Conditioner in Newport News — $152/yr to Run (14.0¢/kWh)
Your portable air conditioner in Newport News costs about $13/month at 14.0¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Newport News, VA Electricity Rate
14.0¢/kWh
Utility: Dominion Energy Virginia
+8% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.26
9.0 kWh/day
Monthly Cost
$12.63
90 kWh/mo
Annual Cost
$152
1,080 kWh/yr
Lifetime (8yr)
$1,212
energy only
Monthly Cost Breakdown in Newport News
| Period | kWh | Newport News Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $1.26 | $1.17 | +$0.09 |
| Weekly | 63.0 | $8.84 | $8.19 | +$0.65 |
| Monthly | 90.0 | $12.63 | $11.70 | +$0.93 |
| Quarterly | 270.0 | $37.88 | $35.10 | +$2.78 |
| Annual | 1080.0 | $151.52 | $140.40 | +$11.12 |
Customize Your Portable Air Conditioner Cost
Adjust usage hours and electricity rate to calculate your exact cost in Newport News.
Daily
$1.26
Monthly
$12.63
Annual
$152
8-Year
$1,212
Energy Saving Tips for Portable Air Conditioner in Newport News
- ✓Newport News electricity rates are 8% above the national average — energy efficiency matters more here.
- ✓A smart Portable Air Conditioner with scheduling optimization can save ~$15/year at Newport News rates.
- ✓Newport News's warm climate (avg 64.8°F) means higher cooling costs — consider ceiling fans to supplement.
- ✓Keep exhaust hose as short as possible
- ✓Empty water tank regularly
- ✓Seal the window kit properly
Highest-Cost Appliances in Newport News, VA
See which appliances cost the most to run at Newport News's 14.0¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,818/yr
$151.52/mo
Electric Furnace
HVAC · 10,000W
$1,263/yr
$105.23/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$922/yr
$76.81/mo
EV Charger (Level 2)
Garage · 7,200W
$909/yr
$75.76/mo
Boiler (Electric)
HVAC · 6,000W
$758/yr
$63.13/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$691/yr
$57.61/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$691/yr
$57.61/mo
Heat Pump
HVAC · 2,400W
$539/yr
$44.90/mo
Portable Air Conditioner Cost in Other Virginia Cities
| City | Rate | Annual Cost | vs Newport News |
|---|---|---|---|
| Newport News (current) | 14.0¢ | $152 | — |
| Virginia Beach | 15.2¢ | $164 | +$12 |
| Chesapeake | 13.1¢ | $142 | $-10 |
| Arlington | 13.7¢ | $148 | $-3 |
| Norfolk | 13.6¢ | $147 | $-5 |
| Richmond | 15.2¢ | $164 | +$12 |
| Alexandria | 12.8¢ | $138 | $-13 |
| Hampton | 13.7¢ | $148 | $-3 |
| Roanoke | 13.6¢ | $147 | $-4 |
Portable Air Conditioner Energy Cost FAQ — Newport News, VA
Understanding Portable Air Conditioner Energy Costs in Newport News, VA
Newport News is a mid-sized Virginia city where residential electricity rates from Dominion Energy Virginia are shaped by regional energy supply and local demand patterns. Running a moderate-draw appliance like the Portable Air Conditioner (1,500W) at Newport News's rate of 14.0¢/kWh costs approximately $152 per year — $11 more than the national average of $140.
Newport News rates are 8% above the national average — a modest premium that adds $11 per year to Portable Air Conditioner operating costs. Over the appliance's 8-year lifespan, that's $89 in cumulative extra spending versus the national average.
With a cost of living index of 102, Newport News is near the national median. The Portable Air Conditioner's monthly cost of $12.63 represents a typical share of the average Newport News 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 $15/year.
Newport News's moderate climate (avg 64.8°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. Newport News residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Newport News.
Compare All Energy Costs in Newport News
See energy costs for 178+ household appliances at Newport News's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Portable Air Conditioner in Newport News, VA?
At Newport News's average electricity rate of 14.0¢/kWh, a Portable Air Conditioner costs approximately $152 per year to run. That's about $12.63 per month with typical usage of 6 hours per day.
What is the electricity rate in Newport News, VA?
The average residential electricity rate in Newport News, VA is 14.0¢/kWh, which is 8% above the national average of 13.0¢/kWh. The primary utility provider is Dominion Energy Virginia.
How much electricity does a Portable Air Conditioner use per year?
A Portable Air Conditioner uses approximately 1,500 watts and consumes about 1,080 kWh per year with typical usage of 6 hours/day for 120 days/year.
Is a Portable Air Conditioner expensive to run in Newport News?
Compared to the national average cost of $140/year, running a Portable Air Conditioner in Newport News costs $11 more per year due to higher local electricity rates.
How can I reduce my Portable Air Conditioner energy cost in Newport News?
To reduce Portable Air Conditioner costs in Newport News: Keep exhaust hose as short as possible. Empty water tank regularly. Consider using a smart plug to monitor and optimize usage. Also check with Dominion Energy Virginia for local energy efficiency rebates and programs.