Portable AC Unit in Montgomery — $150/yr to Run (13.0¢/kWh)
Your portable ac unit in Montgomery costs about $12/month at 13.0¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Montgomery, AL Electricity Rate
13.0¢/kWh
Utility: Alabama Power
0% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.25
9.6 kWh/day
Monthly Cost
$12.48
96 kWh/mo
Annual Cost
$150
1,152 kWh/yr
Lifetime (8yr)
$1,198
energy only
Monthly Cost Breakdown in Montgomery
| Period | kWh | Montgomery Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.6 | $1.25 | $1.25 | $0.00 |
| Weekly | 67.2 | $8.74 | $8.74 | $0.00 |
| Monthly | 96.0 | $12.48 | $12.48 | $0.00 |
| Quarterly | 288.0 | $37.44 | $37.44 | $0.00 |
| Annual | 1152.0 | $149.76 | $149.76 | $0.00 |
Customize Your Portable AC Unit Cost
Adjust usage hours and electricity rate to calculate your exact cost in Montgomery.
Daily
$1.25
Monthly
$12.48
Annual
$150
8-Year
$1,198
Energy Saving Tips for Portable AC Unit in Montgomery
- ✓Montgomery has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓An ENERGY STAR Portable AC Unit in Montgomery saves ~$NaN/year compared to standard models.
- ✓A smart Portable AC Unit with scheduling optimization can save ~$15/year at Montgomery rates.
- ✓Montgomery's warm climate (avg 71.5°F) means higher cooling costs — consider ceiling fans to supplement.
- ✓Vent exhaust properly
- ✓Clean filter biweekly
ENERGY STAR Savings: Upgrading to an ENERGY STAR Portable AC Unit in Montgomery saves approximately $NaN/year at local rates — $NaN over the appliance lifetime.
Highest-Cost Appliances in Montgomery, AL
See which appliances cost the most to run at Montgomery's 13.0¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,685/yr
$140.40/mo
Electric Furnace
HVAC · 10,000W
$1,170/yr
$97.50/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$854/yr
$71.17/mo
EV Charger (Level 2)
Garage · 7,200W
$842/yr
$70.20/mo
Boiler (Electric)
HVAC · 6,000W
$702/yr
$58.50/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$641/yr
$53.38/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$641/yr
$53.38/mo
Heat Pump
HVAC · 2,400W
$499/yr
$41.60/mo
Portable AC Unit Cost in Other Alabama Cities
| City | Rate | Annual Cost | vs Montgomery |
|---|---|---|---|
| Montgomery (current) | 13.0¢ | $150 | — |
| Huntsville | 14.3¢ | $165 | +$16 |
| Birmingham | 13.8¢ | $159 | +$9 |
| Mobile | 12.7¢ | $146 | $-3 |
| Tuscaloosa | 13.5¢ | $156 | +$6 |
| Hoover | 12.8¢ | $148 | $-2 |
| Auburn | 13.6¢ | $156 | +$6 |
| Dothan | 13.8¢ | $159 | +$9 |
| Decatur | 14.3¢ | $164 | +$15 |
Portable AC Unit Energy Cost FAQ — Montgomery, AL
Understanding Portable AC Unit Energy Costs in Montgomery, AL
Montgomery is a mid-sized Alabama city where residential electricity rates from Alabama Power are shaped by regional energy supply and local demand patterns. Running a moderate-draw appliance like the Portable AC Unit (1,200W) at Montgomery's rate of 13.0¢/kWh costs approximately $150 per year — $0 less than the national average of $150.
Rates in Montgomery are close to the national average, so the Portable AC Unit's annual cost of $150 is broadly representative of what most US households pay. Over the 8-year expected lifespan, total energy cost reaches $1,198.
Montgomery's cost of living index of 92 is below the national average, and electricity costs reflect that affordability. The Portable AC Unit adds $12.48/month to a typical bill of $147. Upgrading to an ENERGY STAR Portable AC Unit can cut energy use by up to undefined%, saving approximately $NaN per year at Montgomery rates.
In Montgomery's warm climate (avg 71.5°F), HVAC-related appliances tend to run more frequently, compounding energy costs. A Portable AC Unit produces approximately 0.83 tons of CO2 annually at typical usage. Montgomery 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 Montgomery.
Compare All Energy Costs in Montgomery
See energy costs for 178+ household appliances at Montgomery's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Portable AC Unit in Montgomery, AL?
At Montgomery's average electricity rate of 13.0¢/kWh, a Portable AC Unit costs approximately $150 per year to run. That's about $12.48 per month with typical usage of 8 hours per day.
What is the electricity rate in Montgomery, AL?
The average residential electricity rate in Montgomery, AL is 13.0¢/kWh, which is 0% below the national average of 13.0¢/kWh. The primary utility provider is Alabama Power.
How much electricity does a Portable AC Unit use per year?
A Portable AC Unit uses approximately 1,200 watts and consumes about 1,152 kWh per year with typical usage of 8 hours/day for 120 days/year.
Is a Portable AC Unit expensive to run in Montgomery?
Compared to the national average cost of $150/year, running a Portable AC Unit in Montgomery costs $0 less per year due to lower local electricity rates.
How can I reduce my Portable AC Unit energy cost in Montgomery?
To reduce Portable AC Unit costs in Montgomery: Vent exhaust properly. Clean filter biweekly. Upgrading to an ENERGY STAR model saves up to undefined% on energy costs. Also check with Alabama Power for local energy efficiency rebates and programs.