Skip to main content

Is it worth it to convert to solar? ModSun will do the math for you

modernize modsun solar cost calculator 46087066  rooftop panels on factory roof
Wichien Tepsuttinun / 123rf
As more homes across the country convert to solar, those that have yet to make the jump often ask two questions: “How much money does it actually save each year?” and “How much does it cost to install?” To help make the answers to these questions more readily available, Modernize — an online company specializing in finding alternative energy contractors for homeowners — has launched a solar cost calculator it’s calling ModSun. With ModSun, interested solar owners now have the ability to see how much solar panels would cost to install on their homes and the potential output of energy.

By making use of Light Detection and Ranging (LIDAR) data, ModSun boasts the capability of mapping each square meter of a rooftop’s size and typical sunlight intensity, along with its relative slope and orientation. Moreover, the data reportedly covers more than 70 million residences throughout all 50 states — in other words, it casts a wide net.

The module works by first analyzing an input address before supplying homeowners with a three-dimensional visualization pertaining to the solar potential their rooftop affords them. Additionally, it provides users with a personalized assessment for offsetting their home’s electricity usage by up to 100 percent.

“With ModSun, we sought to truly understand an everyday homeowner’s thought process about going solar and use that insight to design a simple tool that answers their questions in a way that’s upfront and easy to understand,” said Modernize CEO Jason Polka. “There are so many variables and data points involved in calculating an individual home’s physical and economic potential for solar energy that presenting all this information can be intimidating to homeowners.”

Aside from the 3D visualization, ModSun also calculates the potential output a solar panel system would offer an owner, taking into account their local electrical rates before recommending a specific system size. The feature also analyzes a homeowner’s typical energy usage, their local weather patterns, and federal and state incentives while laying out what options they’d have for purchasing or financing. Modernize hopes, above all, that its system makes converting to solar a more transparent and human-centered process.

Launching July 21, ModSun is completely free to use via Modernize’s website and even allows users to view or share their results anonymously if they don’t wish to speak to a solar specialist right away.

Editors' Recommendations

Rick Stella
Former Digital Trends Contributor
Rick became enamored with technology the moment his parents got him an original NES for Christmas in 1991. And as they say…
NASA probe becomes first in history to ‘touch’ the sun
The sun.

A NASA probe has “touched” the sun, making it the first human-made object ever to perform such a feat.

The space agency described the achievement as “one major step" for its probe and "one giant leap for solar science.”

Read more
Solar Orbiter to perform its riskiest flyby before heading to the sun
Artist's impression of ESA's Solar Orbiter

The European Space Agency's Solar Orbiter is on a mission to study the sun, but to get there it has to perform a series of flybys of other planets including Earth. This week, the Orbiter will perform its riskiest flyby, dipping through the smattering of space debris that surrounds Earth before whipping away toward the sun.

Solar Orbiter will reach its closest point to Earth on Saturday, November 27 at 6:30 a.m. ET (3:30 a.m. PT), when it will be within 286 miles of the planet's surface over North Africa and the Canary Islands. That's only a little above the orbit of the International Space Station, demonstrating just how close the spacecraft will come to us, and it will have to pass through two rings of space debris in both geostationary orbit and low-Earth orbit.

Read more
Sun throws a Halloween tantrum, with a solar flare impacting Earth this weekend
An X1.0 class solar flare flashes in center of the Sun on Oct. 28, 2021. This image was captured by NASA's Solar Dynamics Observatory and shows a blend of light from the 171 and 304 angstrom wavelengths.

The sun has been unusually active this week, culminating in a large solar flare which it threw off at 600 miles per second in the direction of Earth on Thursday, October 28. The flare is an X1-class flare, with X-class being the most intense form of flares. The burst of radiation is heading toward us and will strike the Earth this weekend, but don't worry -- it won't harm you on the ground, though it could cause issues for satellite communications.

Active October Sun Releases X-Class Flare

Read more