Humidifier (Whole House) in Arlington — $49/yr to Run (13.7¢/kWh)
Your humidifier (whole house) in Arlington costs about $4/month at 13.7¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Arlington, VA Electricity Rate
13.7¢/kWh
Utility: Dominion Energy
+6% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.33
2.4 kWh/day
Monthly Cost
$4.12
30 kWh/mo
Annual Cost
$49
360 kWh/yr
Lifetime (10yr)
$494
energy only
Monthly Cost Breakdown in Arlington
| Period | kWh | Arlington Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 2.4 | $0.33 | $0.31 | +$0.02 |
| Weekly | 16.8 | $2.31 | $2.18 | +$0.12 |
| Monthly | 30.0 | $4.12 | $3.90 | +$0.22 |
| Quarterly | 90.0 | $12.36 | $11.70 | +$0.66 |
| Annual | 360.0 | $49.43 | $46.80 | +$2.63 |
Customize Your Humidifier (Whole House) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Arlington.
Daily
$0.33
Monthly
$4.12
Annual
$49
10-Year
$494
Energy Saving Tips for Humidifier (Whole House) in Arlington
- ✓Arlington electricity rates are 6% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Humidifier (Whole House) in Arlington saves ~$NaN/year compared to standard models.
- ✓A smart Humidifier (Whole House) with scheduling optimization can save ~$5/year at Arlington rates.
- ✓Set to 30-50% humidity
- ✓Change filter/pad seasonally
- ✓Clean to prevent mold
ENERGY STAR Savings: Upgrading to an ENERGY STAR Humidifier (Whole House) in Arlington saves approximately $NaN/year at local rates — $NaN over the appliance lifetime.
Highest-Cost Appliances in Arlington, VA
See which appliances cost the most to run at Arlington's 13.7¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,779/yr
$148.28/mo
Electric Furnace
HVAC · 10,000W
$1,236/yr
$102.98/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$902/yr
$75.17/mo
EV Charger (Level 2)
Garage · 7,200W
$890/yr
$74.14/mo
Boiler (Electric)
HVAC · 6,000W
$741/yr
$61.79/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$677/yr
$56.38/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$677/yr
$56.38/mo
Heat Pump
HVAC · 2,400W
$527/yr
$43.94/mo
Humidifier (Whole House) Cost in Other Virginia Cities
| City | Rate | Annual Cost | vs Arlington |
|---|---|---|---|
| Arlington (current) | 13.7¢ | $49 | — |
| Virginia Beach | 15.2¢ | $55 | +$5 |
| Chesapeake | 13.1¢ | $47 | $-2 |
| Norfolk | 13.6¢ | $49 | $-1 |
| Richmond | 15.2¢ | $55 | +$5 |
| Newport News | 14.0¢ | $51 | +$1 |
| Alexandria | 12.8¢ | $46 | $-3 |
| Hampton | 13.7¢ | $49 | +$0 |
| Roanoke | 13.6¢ | $49 | $-0 |
Humidifier (Whole House) Energy Cost FAQ — Arlington, VA
Understanding Humidifier (Whole House) Energy Costs in Arlington, VA
Arlington is a mid-sized Virginia city where residential electricity rates from Dominion Energy are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Humidifier (Whole House) (100W) at Arlington's rate of 13.7¢/kWh costs approximately $49 per year — $3 more than the national average of $47.
Arlington rates are 6% above the national average — a modest premium that adds $3 per year to Humidifier (Whole House) operating costs. Over the appliance's 10-year lifespan, that's $26 in cumulative extra spending versus the national average.
Arlington has a high cost of living (index: 142.5), which means electricity is just one of many above-average expenses. Reducing appliance energy costs — even by small amounts — contributes to meaningful household savings in this market. Upgrading to an ENERGY STAR Humidifier (Whole House) can cut energy use by up to undefined%, saving approximately $NaN per year at Arlington rates.
Arlington's moderate climate (avg 56°F) helps keep seasonal energy cost swings manageable for most appliances. A Humidifier (Whole House) produces approximately 0.26 tons of CO2 annually at typical usage. Arlington 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 Arlington.
Compare All Energy Costs in Arlington
See energy costs for 178+ household appliances at Arlington's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Humidifier (Whole House) in Arlington, VA?
At Arlington's average electricity rate of 13.7¢/kWh, a Humidifier (Whole House) costs approximately $49 per year to run. That's about $4.12 per month with typical usage of 24 hours per day.
What is the electricity rate in Arlington, VA?
The average residential electricity rate in Arlington, VA is 13.7¢/kWh, which is 6% above the national average of 13.0¢/kWh. The primary utility provider is Dominion Energy.
How much electricity does a Humidifier (Whole House) use per year?
A Humidifier (Whole House) uses approximately 100 watts and consumes about 360 kWh per year with typical usage of 24 hours/day for 150 days/year.
Is a Humidifier (Whole House) expensive to run in Arlington?
Compared to the national average cost of $47/year, running a Humidifier (Whole House) in Arlington costs $3 more per year due to higher local electricity rates.
How can I reduce my Humidifier (Whole House) energy cost in Arlington?
To reduce Humidifier (Whole House) costs in Arlington: Set to 30-50% humidity. Change filter/pad seasonally. Upgrading to an ENERGY STAR model saves up to undefined% on energy costs. Also check with Dominion Energy for local energy efficiency rebates and programs.