Your Personalized Power Portal

Potomac, MD , 20854

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Average Bill

$381

Energy Usage

1,948 kWh

CO₂ Emissions

1,070 lbs

LED Lightbulbs

Average Bill

Current

$381

New

$365

Savings

$16

Energy Usage

Current

1,948 kWh

New

1,864 kWh

Savings

84 kWh

CO₂ Emissions

Current

1,070 lbs

New

1,066 lbs

Savings

4 lbs

LED light bulbs are a great investment for anyone looking to save money on their electricity bills and reduce their energy consumption. LED light bulbs use up to 75% less energy than traditional incandescent bulbs, which means that they can help you to save money on your electricity bills. Plus, LED light bulbs last up to 25 times longer than incandescent bulbs, which means that you'll have to replace your bulbs less often. This can save you money on replacement costs and reduce the amount of waste that you generate. In addition to their energy-saving and long-lasting benefits, LED light bulbs also produce a brighter, more natural light than incandescent bulbs, which can make your home more comfortable and inviting. Make the switch today with WattBuy’s recommended LED light bulbs!
Best Seller

Sylvania LED Light Bulbs

$22.99

Pays for itself in

1 month

Other LED Lightbulbs

Amazon Basics LED Light Bulbs

$18.64

Pays for itself in

1 month

A19 LED Light Bulb

$19.99

Pays for itself in

1 month

Philips LED 60W A19 Light Bulbs

$13.98

Pays for itself in

1 month

GE Cync A19 LED Smart Light Bulbs

$35.99

Pays for itself in

2 months

Other WattBuy Recommendations for Your Home

Toggle each recommendation on and off to see its impact on your bill, energy usage, and carbon emissions.

EV Chargers

Heat Pumps

Smart Plugs

Estimated Savings

$5

CO₂ Emissions Reduced

1 lbs

Demand Response

Estimated Savings

$38

CO₂ Emissions Reduced

107 lbs

Smart Thermostats

Estimated Savings

$40

CO₂ Emissions Reduced

9 lbs

Rooftop Solar

Estimated Savings

$381

CO₂ Emissions Reduced

1070 lbs

Water Heaters

Understand Your Current Energy Usage

Electricity Costs

Your bill is estimated to be $278 on the lower end (around May) and $679 on the higher end (around January). In your state of Maryland, the price that you pay for your electricity per kWh is 20¢. The cheapest rate can be found in North Dakota, at 12¢ per kWh. The most expensive rate is in Hawaii, at 40¢ per kWh.

Energy Sources

In your state of Maryland, the energy sources are 6% coal, 41% nuclear, 42% natural gas, 1% petroleum, 3% hydroelectric, 3% wind, and 5% solar. This means 48% of the energy comes from "dirty" sources. This contributes to the carbon footprint from your home’s electricity, which we estimate to be 12,840 lbs CO₂ a year. The average carbon footprint for a home in your state is 12,842 lbs.

Usage and Consumption

Your estimated monthly energy consumption is 1,948 kWh. The average for homes in your zipcode is 1,948 kWh. Several key factors contribute to your consumption. One is the age of your house since the older it is, the less efficient it tends to be. Size also matters, as bigger houses take longer to heat or cool. The weather matters too because when temperatures are at their extremes, you use more energy.

Your Utility

Your electricity is provided by Potomac Edison - Maryland. To set up your account for a new move, to report an outage, or for any other questions, contact them using the information below.

Phone

1-800-686-0011

Available Incentives

Upfront Rebates

Battery

Who

Program

Value

Max

Likely

Maryland

Energy Storage Tax Credit (SB 758)

30% of cost

Maryland

Value

30% of cost

Max

Likely

Maryland

30% of cost

$5,000

Value

30% of cost

Max

$5,000

Likely

Heat Pump

Who

Program

Value

Max

Likely

Solar

Who

Program

Value

Max

Likely

Maryland

$750/kW

$7,500

Value

$750/kW

Max

$7,500

Likely

Maryland

50% of cost

$2,500

Value

50% of cost

Max

$2,500

Likely

Ongoing Programs

Smart Thermostat

Who

Program

Value

ecobee

$50/year typical

Value

$50/year typical

Google Nest

$40/year typical

Value

$40/year typical

Potomac Edison - Maryland

Potomac Edison - Maryland

Value

Solar

Who

Program

Value

Maryland

$40.5/MWh (2026 market)

Value

$40.5/MWh (2026 market)

How We Crunch the Numbers

1
We estimate every home's electricity usage based on data from a number of public and private data sources, including your electricity distributor and the Department of Energy.
2
We overlay key information about where you live, including weather and climate data about your region, and housing data like when your home was built and how big it is.
3
To figure out your home's carbon footprint, we look at how electricity is generated in your state, like whether your electricity is coming more from coal (very carbon-intensive) or wind (carbon-free).

Using this data-driven approach, we have created a machine learning model that can estimate electricity usage and carbon footprint for every home in the US. We then use this information to recommend the best options for you, so you can feel good that WattBuy is recommending something truly personalized.

Our electricity estimations are trusted by our partners at The Department of Energy's National Renewable Energy Laboratory, as well as many of the biggest consumer brands in the world.