Michigan Solar in 2026: The Honest Picture

Michigan’s solar market has grown steadily, with over 85,000 residential installations to date. However, 2026 marks a significant shift for homeowners considering solar: the federal Residential Clean Energy Credit (Section 25D) expired on December 31, 2025. This changes the financial calculus for many Michigan households.

The good news is that Michigan offers strong state-level incentives that remain available. A property tax exemption shields your solar investment from increased property assessments, and a sales tax exemption reduces upfront costs. Limited net metering programs allow you to bank excess generation with your utility. Combined with declining equipment costs, solar remains financially viable for most Michigan homeowners, though the payback period is now longer than it was when the federal credit was available.

This guide walks you through current costs, realistic savings scenarios, available incentives, and what to look for in an installer.

Average Solar System Cost in Michigan (2026)

A typical 6 kW residential solar system in Michigan costs between $24,000 and $29,000 before incentives. This translates to roughly $4.00 to $4.75 per watt after accounting for labor, permitting, and equipment.

Cost breakdown for a 6 kW system:

  • Solar panels (6 kW): $9,000 to $10,500
  • Inverter and electrical components: $3,500 to $4,500
  • Installation labor and permitting: $4,500 to $6,000
  • Monitoring and miscellaneous: $1,500 to $2,000

Michigan’s 6% sales tax exemption on solar equipment saves the average homeowner roughly $1,500 to $1,800 on equipment costs. Utility rebates from DTE Energy (up to $1,500) or Consumers Energy (up to $1,000) further reduce net costs.

After applying state incentives, the effective cost drops to $21,000 to $26,500. System size, roof condition, local labor rates, and equipment choice all affect final pricing. Get quotes from at least three local installers to compare. See EnergySage’s Michigan cost benchmarks at https://www.energysage.com/local-data/solar-panel-cost/michigan/ for additional reference data.

Real Michigan Homeowner Savings (Sample Scenarios)

Savings vary significantly by location, electricity rates, and system size. Here are five realistic scenarios:

Ann Arbor (Consumers Energy territory): A homeowner with a $26,000 system (after incentives) and average electricity use of 900 kWh/month saves approximately $2,200 per year. Over 25 years, total savings reach $32,000. Payback occurs in approximately 11 years.

Detroit (DTE Energy territory): Higher electricity rates (around 16 cents/kWh) mean faster savings. A $26,500 system saves roughly $2,600 per year, totaling $38,000 over 25 years. Payback occurs in 10 years.

Grand Rapids (Consumers Energy): A homeowner with moderate electricity use (750 kWh/month) and a $24,000 system saves about $1,900 per year, totaling $26,500 over 25 years. Payback takes 12 to 13 years.

Traverse City (Traverse City Light & Power): Lower electricity rates (around 13 cents/kWh) extend payback to 13 years, but 25-year savings still reach $22,000 on a $24,000 system.

Lansing (Lansing Board of Water & Light): Moderate rates and a $25,500 system yield annual savings of $2,100 and 25-year savings of $29,000. Payback occurs in 12 years.

These estimates assume average solar irradiance of 4.2 kWh/m2/day for Michigan and do not include potential increases in electricity rates over time. Actual savings depend on your specific utility, consumption patterns, and roof orientation. Request a detailed solar analysis from installers in your area.

Michigan Solar Incentives Still Available in 2026

Federal Tax Credit (Section 25D) - Expired for Most Homeowners

The Residential Clean Energy Credit expired on December 31, 2025. Homeowners who placed systems in service before that date could claim up to 30% of installation costs. For systems placed in service after December 31, 2025, the credit is no longer available.

The only remaining federal pathway is the Investment Tax Credit (Section 48E) for third-party-owned solar leases. If you lease a system from a solar company rather than buying it outright, the installer may pass federal tax benefits to you in the form of lower lease payments. However, construction must begin before July 4, 2026. For details, see the IRS guidance at https://www.irs.gov/credits-deductions/residential-clean-energy-credit.

Michigan Property Tax Exemption

Michigan exempts solar equipment from property tax assessment. When you install a solar system, the added home value does not trigger a property tax increase. This exemption applies indefinitely and is one of Michigan’s most valuable incentives. For a $26,000 system, this saves approximately $200 to $300 per year in avoided property tax increases.

Michigan Sales Tax Exemption

Solar equipment is exempt from Michigan’s 6% sales tax. On a $26,000 system, this saves roughly $1,560 upfront. This exemption applies to panels, inverters, racking, and related equipment but not to labor.

DTE Energy Rebate Program

DTE Energy, Michigan’s largest utility, offers rebates up to $1,500 for residential solar installations. Rebates are available on a first-come, first-served basis and require pre-approval before installation begins. Contact DTE directly or ask your installer about current program availability and enrollment.

Consumers Energy Rebate

Consumers Energy provides rebates up to $1,000 for residential solar systems. Like DTE’s program, rebates require pre-approval. Availability may be limited, so confirm eligibility early in your planning process.

Net Metering (Limited Availability)

Michigan allows net metering through DTE Energy and Consumers Energy, but programs are capped and may have enrollment limits. Under net metering, excess solar generation is credited at the retail electricity rate on your bill. Credits roll over month to month but typically reset annually. Some utilities may not accept new net metering customers, so verify current availability with your provider.

For a comprehensive list of all available state and local incentives, consult the DSIRE database at https://www.dsireusa.org/.

Is Solar Worth It in Michigan Without the Federal Credit?

Without the federal tax credit, Michigan’s solar payback period has lengthened to 10 to 13 years, depending on location and electricity rates. This is longer than the 7 to 9 years typical when the federal credit was available, but solar remains a sound long-term investment for most homeowners.

Financial viability depends on three factors:

  1. Electricity rates: Homes in DTE Energy territory (higher rates around 16 cents/kWh) see faster payback than those in areas with lower rates. Higher rates accelerate savings.

  2. System size and cost: A well-priced 6 kW system from a reputable installer costs less per watt than an oversized or poorly installed system. Competitive quotes matter.

  3. Home ownership timeline: If you plan to stay in your home for at least 12 years, solar is likely worth it. If you may move within 7 to 8 years, the financial case weakens unless you can transfer the system or sell with the home.

Non-financial reasons to go solar:

  • Hedge against future electricity rate increases (Michigan rates have risen 2 to 3% annually).
  • Reduce carbon emissions (Michigan’s grid is becoming cleaner, but solar eliminates on-site emissions).
  • Increase home resale value (homes with solar typically sell faster and at a premium).
  • Energy independence and resilience (especially valuable during grid outages).

For homeowners who cannot afford the upfront cost, solar leases remain an option. Third-party lease companies own the system and may pass federal tax benefits to you in the form of lower monthly payments. Leases typically require no money down and lock in electricity rates for 20 to 25 years. The tradeoff is that you do not own the system and cannot claim the property tax exemption.

Top Cities for Solar in Michigan

  • Ann Arbor: Strong solar irradiance, educated homeowner base, and Consumers Energy rebates make this a top market. Average system cost: $25,500; average 25-year savings: $32,000.

  • Detroit: Highest electricity rates in the state (DTE Energy) drive faster payback. Average system cost: $26,500; average 25-year savings: $38,000.

  • Grand Rapids: Growing solar adoption, moderate rates, and good installer availability. Average system cost: $24,500; average 25-year savings: $28,000.

  • Traverse City: Scenic location with solid solar potential and local utility options. Average system cost: $24,000; average 25-year savings: $22,000.

  • Lansing: State capital with moderate electricity rates and good installer network. Average system cost: $25,500; average 25-year savings: $29,000.

  • Kalamazoo: Growing market with competitive installer pricing. Average system cost: $25,000; average 25-year savings: $27,000.

What to Look for in a Michigan Solar Installer

  1. Michigan-specific licensing and insurance: Verify that the installer holds a Michigan electrical license and carries general liability and workers’ compensation insurance. Ask for proof before signing a contract.

  2. Experience with local utilities: The installer should be familiar with DTE Energy, Consumers Energy, or your local utility’s interconnection process, rebate programs, and net metering rules. Ask how many systems they have installed in your utility territory.

  3. Transparent pricing and financing options: Request itemized quotes that break down equipment, labor, permitting, and incentives separately. Understand all financing options: cash, loans, leases, and power purchase agreements (PPAs).

  4. Warranty coverage: Confirm that panels carry a 25-year performance warranty and that the inverter is covered for 10 to 15 years. Ask about workmanship warranties and what is covered.

  5. References and reviews: Check Google, Yelp, and the Better Business Bureau for installer reviews. Ask for at least three references from recent Michigan installations and contact them directly about their experience.

  6. Permitting and interconnection support: The installer should handle all permitting, inspections, and utility interconnection paperwork on your behalf. Clarify who is responsible if delays occur.

  7. Monitoring and customer support: Confirm that the system includes real-time monitoring via a mobile app and that the installer provides ongoing technical support. Ask about response times for service calls.

Get Free Quotes From Vetted Michigan Installers

The cost and savings estimates in this guide are based on average Michigan conditions. Your actual costs and savings depend on your specific location, electricity rate, roof condition, and system design. The best way to get accurate numbers is to request free quotes from multiple local installers.

When you compare quotes, look beyond price. Evaluate installer experience, warranty terms, financing options, and customer reviews. A slightly higher-priced system from a reputable installer often delivers better long-term value than a bargain system from an unknown company.

Michigan’s solar market is competitive, and prices continue to fall. By getting three to five quotes, you can identify the best deal and the most trustworthy installer for your home.

Sources for 2026 data: IRS Section 25D guidance, DSIRE state incentive database, Michigan Public Service Commission, DTE Energy, Consumers Energy, SEIA state market data, NREL solar resource maps, EnergySage cost benchmarks.