A Full Solar Home powers your home and vehicles with solar energy.

Compare the cost of living in a typical home with gas-powered vehicles to living in the same

home with Full Solar power and electric vehicles.

Generations of Americans worked 10 to 15 years of their lives just to pay for energy and interest. They had no choice.  Now, you do have a choice. 

Now, free solar energy can power your home and vehicles, and the savings could pay for

your home.

This changes everything.

A Full Solar Home is a path to generational wealth for working class American families.

This calculator shows how much you can save on energy, and how part of those savings can eliminate a decade of house payments and save you a fortune in interest.  It’s not magic. It’s math.  Enter your numbers and see for yourself.
Click the blue boxes, enter your numbers, and be amazed. Change any number at any time. Click Clear to start over.
ENERGY FOR YOUR HOME
FUEL FOR YOUR VEHICLES
Vehicle 1
Vehicle 2
Monthly average
Miles per year
Miles per gallon (MPG)
Price per gallon
Gallons per year
Annual cost/vehicle
Monthly fuel/vehicle
Total monthy cost of vehicle fuel
TOTAL MONTHLY ENERGY AND FUEL COSTS
0
$
$
$
$
$
$

The Amazing Full Solar Home Financial Calculator

Add solar for home + 2 vehicles to new construction for $30K or less in many areas. See FullSolarHome.com.
Mortgage principal, no solar
Add for FULL SOLAR
Mortgage principal, FULL SOLAR
$
$
$
Interest rate
Term (years)
Estimated annual cost increase for energy and fuel
U.S. energy 20-year average annual energy increase 3.8%.
U.S. Bureau of Labor Statistics
Monthly cost
Annual cost
Year 1                            Year 15                            Year 30
 TOTAL 30-YEAR COST — OR SAVINGS
Monthly cost
Annual cost
$
$
$
$
$
Start with ~$150 less than your monthly savings, so your total monthly outlay is similar to that with a conventional home (see below). See your results here, then try several other numbers. You’ll see that even $10 or $20 more makes a big difference.                                                                                                                              
HOME ENERGY COSTS
VEHICLE FUEL COSTS
 COMPARE MONTHLY OUTLAYS
Conventional home with gas vehicles
Full Solar Home with EVs
Total Monthly Outlay
* increases with rising costs of energy.
(fixed amount)
30-Year Total
$
$
$
 
 
 
 
 
 COMPARE 30-YEAR OUTLAYS
Energy for Home
$
$
$
Mortgage principal
Mortgage interest
Fuel for vehicles
 
 
 
 
 
 
 
$
$
$
What if you might move in a few years? You’ll be far better off with a Full Solar Home. Many people move several times over the years. They don’t accumulate much home equity because all of their mortgage payments are mostly interest. By following the Full Solar Home financial plan described above, you will accumulate equity much faster, and pay less interest from the very first month.

Your extra equity far exceeds the amount of your extra mortgage payments.

When you’re ready to move, your Full Solar Home will sell faster, and for more, than a conventional home. Transfer your equity into a new Full Solar Home and continue your savings. Based on the mortgage and payment figures above, see how much more equity you have even in the early years of your mortgage.
 COMPARE EQUITY ACCUMULATION
Mortgage
. . .and you SAVE                         in INTEREST.
$
You recoup your                             investment in solar 
    $ 
                   by eliminating                  mortgage payments.
alone can exceed the price of your home, Over time, your savings on energy and interest
   but let’s not forget the ADDITIONAL                             YOU SAVE
. . . and your NET CASH SAVINGS on energy and interest are                            .
$            
    $                      
Outlay is similar, even with the extra mortgage payment.
How many years would you have to work to pay the difference?
This calculator is for illustrative purposes only.                       
For more information on Full Solar Homes and how to get one in your area,  please visit:
https://FullSolarHome.com.
Builders, architects, and engineers: contact us to join our referral list and add this calculator to your website.
Vehicle 3
$
$
MORTGAGE DETAILS
Monthly pmt., FULL SOLAR
Monthly pmt., no solar
30-YR. TOTAL
$
$
$
30-YR. TOTAL
$
Year 1                            Year 15                            Year 30
How many years will you work just to pay for energy? Now you can keep your money your money and let free energy pay for your home.
$
$
$
%
$
$
$
%
$
 But that’s not all the cash you can save.
Your first-year monthly savings on energy are                .  Add just part of your savings to your mortgage payment, and you’ll be amazed.
Now, leverage part of your energy savings to SAVE ON INTEREST — and eliminate years of mortgage payments, too.  Here’s how.
Your home is paid off in just
Enter an amount and see what happens.
$
 
 
Extra pmt. from savings
Mortgage payment
*Energy for home, Yr. 1
*Fuel for vehicles, Yr. 1
 COMPARE EQUITY ACCUMULATION
Full Solar Home Plan
Equity
Balance
Extra Equity
Full Solar Home Plan
Conventional Home
Balance
Equity
  Equity *
Mortgage
By year 15, your extra equity is $                 more than your extra mortgage payments.
© 2026 IQ Homes LLC.
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15
1
Year
$
$
$
Equity
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Balance
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* compared to conventional home
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Conventional home with gas vehicles
Full Solar Home with EVs
Extra