Is Solar a Good Idea for Your Home or Business?

An honest answer: sometimes yes, sometimes no

Plenty of solar companies will tell you solar is right for everyone. We won’t. After installing and maintaining systems for over 500 Minnesota homes, businesses, and farms, we’ve learned that solar is a genuinely great investment for most properties — but not all of them. Here’s how to tell which group you’re in.

When solar is usually a smart move

• Your electric bills are meaningful. If you’re spending well over $85 a month on electricity, solar has real costs to offset and the math tends to work in your favor.
• You own the building and plan to stay a while. Ownership lets you keep the energy savings, the net-metering value, and the added home value. Solar also tends to raise resale value — and in Minnesota that added value is exempt from property tax.
• You have usable roof or land. A south-, east-, or west-facing roof in reasonable condition is ideal, but ground mounts and carports open up options when the roof isn’t right.
• Your site gets sun. Minnesota gets more usable sunlight than most people assume — comparable to parts of Texas — and panels actually produce more efficiently in our cold, clear winter air.

When solar may not be the right call

We’d rather tell you up front than sell you something you’ll regret. Solar is often a poor fit when:

• Your power bills are very low — averaging under about $85 a month. There simply isn’t enough usage for the savings to add up quickly.
• Your roof is heavily shaded by trees or neighboring buildings for most of the day, and a ground mount isn’t practical.
• Your roof is near the end of its life. In that case it’s usually smarter to re-roof first — or do both together with a detach-and-reset plan so you’re not paying to remove panels later.
• You don’t own the property and can’t get owner buy-in. (We don’t do leases or PPAs in Minnesota — we believe owning your system is what makes it worthwhile.)

What about the incentives?

For homeowners, the value comes from net metering, Xcel’s residential Solar*Rewards production incentive where available, and Minnesota’s sales- and property-tax exemptions. (Note: the federal residential solar tax credit ended December 31, 2025, so we never build it into a homeowner’s numbers.) For businesses and farms, the 30% federal Investment Tax Credit (time-limited) and accelerated depreciation can change the picture dramatically, and ag operations may stack USDA REAP grant dollars when that program is funded.

The honest way to find out

The only way to know whether solar is a good idea for your property is to look at your actual roof, your actual sun exposure, and your actual electric bills. That’s exactly what our free assessment does — and if the answer is “not yet,” we’ll tell you that too.

Want a straight answer for your home or business? Call iSolar at (651) 565-1140.