Accurate Solar Quotes
in 10 seconds or less
Hello Lowell! Your AI solar partner has arrived. Get an instant quote, compare options and find the best solar plan without pushy sales calls.
We provide solar, batteries, and heat pumps to Lowell homes and businesses on every budget.
Solar for Home
Protect your family from rising and variable energy costs by switching to solar with $0 down.
Solar for Business
Take control of your energy security with fixed, predictable long term rates or get paid for hosting a solar array at your site.
Battery Storage
Protect your home and business from power outages and make some income selling back to the grid.
Heat Pump
Take advantage of generous rebates and subsidies. Get rid of your oil bill when you eliminate your boiler.
“I went solar through Terawatt. My solar will save me $950 in the first year. My bill is fixed which means that my savings will grow over time.”
Step 1: Tell us about your home/ business
Step 2: Review a free, custom AI quote
Step 3: Select a preferred plan