One Truss Solar
Solar for Homes and Businesses
Explore solar system fit, utility billing, project costs, and Idaho incentives for homes and businesses.
Solar Project Information
Explore residential and commercial solar considerations, and contact One Truss to confirm current project scope.
Residential Solar
Explore residential solar, system fit, and the factors that affect utility-bill impact.
Learn MoreCommercial Solar
Explore commercial solar and the factors that affect project cost and operating economics.
Learn MoreSolar Tax Credits
Review published federal and Idaho solar tax rules, with official sources and a reminder to confirm current eligibility.
Learn MoreRoof + Solar Bundle
Compare roof and solar project timing, including possible future panel removal and reinstallation.
Learn MoreWhy People Are Going Solar
Solar can offset some of the electricity you buy from the grid, but the financial result depends on your energy use, system cost, roof conditions, financing, and your utility's current rates and export credits. A site-specific estimate is the best way to compare the costs and expected bill impact.
- Lower Your BillHow much grid electricity you offset depends on system production and your household's use.
- More Predictable BillsUsing your own solar generation can reduce grid purchases; utility rates and export-credit rules can change.
- Environmental ImpactEffects depend on system production and the electricity it displaces.
- Home ResaleThe effect of owned solar on resale depends on the home, system, and buyer.
Considering Solar and a Roof Replacement?
Planning both projects together may avoid a later panel removal and reinstallation. Compare itemized estimates to understand the scope, cost, and timing for your property.
Compare Roof + Solar OptionsSolar FAQ
How does solar power work?
Solar panels convert sunlight into electricity that can be used in your home. With an approved grid-connected system, electricity you do not use may be exported to the grid. Idaho Power customers are generally billed under net-billing tariffs: exported energy earns an export credit at the applicable rate, which can differ from the retail rate. Battery storage is another option.
Will solar work in Idaho's climate?
Solar panels can generate electricity in Idaho, but expected production depends on the site, including roof direction, shading, system design, and seasonal conditions. A site-specific production estimate is more useful than a statewide sun-day average.
Is the 30% federal solar tax credit still available?
The federal Residential Clean Energy Credit is not available for expenditures made after December 31, 2025. Idaho has a separate residential alternative-energy deduction; eligibility and the amount depend on current law and your tax situation. See our incentives page and consult a tax professional.
How long does solar installation take?
Timing varies with project scope, permitting, utility review, equipment availability, and weather. Ask for the expected installation window and activation steps for your proposed system.
What maintenance does solar require?
Maintenance needs vary by system and manufacturer. Follow the equipment guidance for inspection and cleaning, and ask who to contact if production or monitoring shows a problem.
Considering a Solar Project?
Request a project-specific assessment of system fit, project cost, utility billing, and applicable incentives.