Whole-House Dehumidifier in Newport News — $141/yr to Run (14.0¢/kWh)
Your whole-house dehumidifier in Newport News costs about $12/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
$0.79
5.6 kWh/day
Monthly Cost
$11.79
84 kWh/mo
Annual Cost
$141
1,008 kWh/yr
Lifetime (10yr)
$1,414
energy only
Monthly Cost Breakdown in Newport News
| Period | kWh | Newport News Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 5.6 | $0.79 | $0.73 | +$0.06 |
| Weekly | 39.2 | $5.50 | $5.10 | +$0.40 |
| Monthly | 84.0 | $11.79 | $10.92 | +$0.87 |
| Quarterly | 252.0 | $35.36 | $32.76 | +$2.60 |
| Annual | 1008.0 | $141.42 | $131.04 | +$10.38 |
Customize Your Whole-House Dehumidifier Cost
Adjust usage hours and electricity rate to calculate your exact cost in Newport News.
Daily
$0.79
Monthly
$11.79
Annual
$141
10-Year
$1,414
Energy Saving Tips for Whole-House Dehumidifier in Newport News
- ✓Newport News electricity rates are 8% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Whole-House Dehumidifier in Newport News saves ~$21/year compared to standard models.
- ✓A smart Whole-House Dehumidifier with scheduling optimization can save ~$28/year at Newport News rates.
- ✓Newport News's warm climate (avg 64.8°F) means higher cooling costs — consider ceiling fans to supplement.
- ✓Connect to HVAC ductwork for whole-home coverage
- ✓Set to 45-50% relative humidity
ENERGY STAR Savings: Upgrading to an ENERGY STAR Whole-House Dehumidifier in Newport News saves approximately $21/year at local rates — $212 over the appliance lifetime.
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
Whole-House Dehumidifier Cost in Other Virginia Cities
| City | Rate | Annual Cost | vs Newport News |
|---|---|---|---|
| Newport News (current) | 14.0¢ | $141 | — |
| Virginia Beach | 15.2¢ | $153 | +$12 |
| Chesapeake | 13.1¢ | $132 | $-9 |
| Arlington | 13.7¢ | $138 | $-3 |
| Norfolk | 13.6¢ | $137 | $-5 |
| Richmond | 15.2¢ | $153 | +$12 |
| Alexandria | 12.8¢ | $129 | $-12 |
| Hampton | 13.7¢ | $138 | $-3 |
| Roanoke | 13.6¢ | $137 | $-4 |
Whole-House Dehumidifier Energy Cost FAQ — Newport News, VA
Understanding Whole-House Dehumidifier 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 Whole-House Dehumidifier (700W) at Newport News's rate of 14.0¢/kWh costs approximately $141 per year — $10 more than the national average of $131.
Newport News rates are 8% above the national average — a modest premium that adds $10 per year to Whole-House Dehumidifier operating costs. Over the appliance's 10-year lifespan, that's $104 in cumulative extra spending versus the national average.
With a cost of living index of 102, Newport News is near the national median. The Whole-House Dehumidifier's monthly cost of $11.79 represents a typical share of the average Newport News electric bill of $128/month. Upgrading to an ENERGY STAR Whole-House Dehumidifier can cut energy use by up to 15%, saving approximately $21 per year at Newport News rates.
Newport News's moderate climate (avg 64.8°F) helps keep seasonal energy cost swings manageable for most appliances. A Whole-House Dehumidifier produces approximately 0.72 tons of CO2 annually at typical usage. Newport News residents can reduce this footprint by choosing an ENERGY STAR certified unit, 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 Whole-House Dehumidifier in Newport News, VA?
At Newport News's average electricity rate of 14.0¢/kWh, a Whole-House Dehumidifier costs approximately $141 per year to run. That's about $11.79 per month with typical usage of 8 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 Whole-House Dehumidifier use per year?
A Whole-House Dehumidifier uses approximately 700 watts and consumes about 1,008 kWh per year with typical usage of 8 hours/day for 180 days/year.
Is a Whole-House Dehumidifier expensive to run in Newport News?
Compared to the national average cost of $131/year, running a Whole-House Dehumidifier in Newport News costs $10 more per year due to higher local electricity rates.
How can I reduce my Whole-House Dehumidifier energy cost in Newport News?
To reduce Whole-House Dehumidifier costs in Newport News: Connect to HVAC ductwork for whole-home coverage. Set to 45-50% relative humidity. Upgrading to an ENERGY STAR model saves up to 15% on energy costs. Also check with Dominion Energy Virginia for local energy efficiency rebates and programs.