761 kWh
679 lbs
Savings
$0
/mo
To see how much lower your bill could be, clicknext to the energy upgrades below
Your energy costs
Edit or upload bill
Electricity
$101
/mo
Heating
$29
/mo
Gasoline
$309
/mo
Total
$439
/mo
Your energy costs
Edit or upload bill
Total
$439
/mo
Electricity
$101
/mo
Heating
$29
/mo
Gasoline
$309
/mo
Savings
$0
/mo
To see how much lower your bill could be, tapnext to the energy upgrades below
Average solar panel installation
$21,743
Average monthly bill without solar
$101Average monthly bill with solar
$0Solar will pay for itself in
14 yearsPowered by WattBuy’s data & insights on energy usage, costs, incentives and more. Ask Sunny all your questions about solar panels, whenever you have them.
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Toggle each recommendation on and off to see its impact on your bill, energy usage, and carbon emissions.
The estimated cost to install solar at your house is $21,743. We calculated this because we think your electricity usage for the year is about 9130 kWh, and a 6.73 kW size solar system on your roof would replace 100% of your usage. We are using an estimated cost of $3.23/W, which we get from Energy Sage.
The current electricity costs for City of Johnson City are 13¢/kWh. So, by replacing 100% of your usage, you’ll save $1,206 throughout the year. If the costs of electricity stay the same, then your savings will pay for your solar system in 19.29 years. If the costs of City of Johnson City electricity rise 3%, then your savings will pay for your solar system in 18.73 years.
Solar installed at your house would generate different amounts of electricity during different months. We estimate that your production would vary from a high of 850 kWh in August, to a low of 590 kWh in January. For the entire year, we estimate that your 6.73 kW sized system would produce 9130 kWh.
From Department of Energy Data, it looks like 16 homes have installed solar panels in your zip code, 37604. In your city, Johnson City, 31 homes have installed solar panels. And in the state of Tennessee, 1,311 homes have installed solar panels.
There are 4 solar installers that operate in Tennessee. WattBuy recommends EnergySage.
Upfront Rebates
EV Charger
Who
Program
Value
Max
Likely
U.S. Internal Revenue Service
Value
30% of cost
Max
$1,000
Likely
—
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.