If you’re considering solar, one of your first questions will be whether to buy or lease. Both options have merit, but the answer is clear for most homeowners: buying wins long-term. This guide breaks down the pros, cons, and financial reality of each option so you can make an informed decision.
Contents
- 1 The Quick Answer
- 2 Buying Solar: How It Works
- 3 Buying Pros and Cons
- 4 Leasing Solar: How It Works
- 5 Leasing Pros and Cons
- 6 Solar Loans: The Middle Ground
- 7 Home Sale Implications
- 8 Who Should Lease vs Buy?
- 9 Frequently Asked Questions
- 9.1 Can I buy out my solar lease early?
- 9.2 Does the federal tax credit apply to solar leases?
- 9.3 If I lease, can I take the panels when I move?
- 9.4 Are solar loans available to most homeowners?
- 9.5 What happens to my solar lease when I sell my home?
- 9.6 What happens after my lease ends?
- 9.7 Is leasing solar ever worth it?
- 10 Summing Up
The Quick Answer
For homeowners planning to stay in their home 7+ years, buying solar panels (either outright or with a loan) beats leasing financially. You keep the 30% federal tax credit, all future electricity savings are yours, and your home value increases. Leasing makes sense only if you have poor credit, rent your home, or are certain you’ll sell within 2-3 years and need zero upfront cash.
Buying Solar: How It Works
Upfront Cost
A typical 6 kW residential system costs $18,000-$20,000 installed before the federal tax credit. If you pay cash, that’s the amount. If you finance with a solar loan, you spread the cost over 5-20 years at 3-8% interest.
Federal Tax Credit
You claim 30% of the installed system cost as a federal tax credit—available through 2032 under the Inflation Reduction Act. On an $18,000 system, that’s a $5,400 credit, cutting your net cost to $12,600. This is one of the biggest financial advantages of buying: with a lease, the installer claims the credit, not you.
Home Value Increase
Studies show homes with owned solar systems sell for roughly $15,000 more than comparable homes without solar (Lawrence Berkeley National Laboratory). Leased systems typically add little to no home value.
Long-Term ROI
Most homeowners reach full payback in 7-12 years, then enjoy 15-20+ years of nearly free electricity. Total return on investment over 25 years typically exceeds 200%.
Buying Pros and Cons
Pros of Buying
- 30% federal tax credit (saves $5,000-$8,000)
- All electricity savings are yours
- $15,000 home value increase on average
- Full ownership; no long-term contracts
- Qualifies for state and local incentives
- Payback in 7-12 years for most homeowners
- No annual payment escalators
Cons of Buying
- High upfront cost, even with financing ($120-$200/month payments)
- Responsible for maintenance after warranty expires
- Requires good credit for low-interest financing
- If you sell within 5-7 years, payback may not fully materialize
Leasing Solar: How It Works
With a lease, a solar company owns the system and installs it on your roof. You pay a monthly fee ($60-$150) to use the electricity it produces. The key differences from buying:
Who Gets the Tax Credit?
The solar company claims the 30% federal ITC, not you. They factor that into the lease payment, but you never directly benefit from the $5,000-$8,000 credit—that’s a key disadvantage.
Maintenance and Support
The solar company owns and maintains the system. Panel failures, inverter replacements, wiring issues—all handled by the lessor at no cost to you.
Lease Term and Escalators
Leases typically run 20-25 years with monthly payment escalators of 2-3% per year. That means your payments grow over time while your savings benefit erodes slightly each year.
Home Sale Complications
If you sell while leasing, the buyer must assume the lease or you buy out the remaining balance (typically $8,000-$15,000). Many buyers balk at inherited leases, which can slow or kill a sale.
Leasing Pros and Cons
Pros of Leasing
- $0 upfront (no cash required)
- No maintenance or repair responsibility
- Works if you have poor credit
- Simple: lessor handles all service and monitoring
Cons of Leasing
- You forfeit the 30% federal tax credit
- 20-25 year contracts lock you in
- Payments escalate annually (2-3%/year)
- Complicates home sales (buyer must assume lease)
- Total savings are lower than buying (15-30% bill reduction only)
- No home value increase
Solar Loans: The Middle Ground
There’s a third option gaining popularity: solar loans. You borrow to purchase the system but own it from day one.
Key Advantages Over Leasing
- You own the system and keep the 30% federal tax credit
- You qualify for state and local incentives
- After payoff, electricity is nearly free
- No home sale complications
- Monthly payment often equals or is less than lease payment
Key Disadvantages vs Buying Outright
- You pay interest (adds 15-25% to total cost over loan life)
- Monthly payments continue for 5-20 years
- Responsible for maintenance after warranty expires
Solar loans are ideal if you can’t afford the full upfront cost but have good credit (650+ FICO). You get ownership benefits without the large cash requirement.
Home Sale Implications
Buying (Most Advantageous)
Owned solar increases home value by ~$15,000 on average. The system transfers to the new owner with warranties intact. No complications.
Leasing (Complicates Sale)
The buyer must assume the lease (taking over your monthly payments) or you buy out the balance ($8,000-$15,000). Most homebuyers avoid inherited leases and may demand a price reduction to compensate.
Solar Loan (Clean Transfer)
Solar loans are personal (not secured by the property), so the buyer doesn’t assume your debt. You’d typically pay off the remaining balance at closing. Clean transfer, no buyer complication.
Who Should Lease vs Buy?
Lease Makes Sense If:
- You have poor credit and can’t qualify for a loan
- You need $0 upfront and can’t afford payments
- You want zero maintenance responsibility
- You rent your home (with landlord permission)
Buy (Cash or Loan) Makes Sense If:
- You plan to stay in your home 7+ years
- You have good credit (650+ FICO)
- Your electricity bill is $100+/month
- You want to maximize financial return
- You want the system to increase home value
- You want to avoid home-sale complications
Frequently Asked Questions
Can I buy out my solar lease early?
Yes, usually. Most solar leases allow early buyout at fair market value—typically $8,000-$12,000 depending on system age and remaining term. If you decide you want to own the system, buyout is possible, but you’ll pay more than if you’d bought outright from the start.
Does the federal tax credit apply to solar leases?
No. The 30% federal ITC applies to owned systems only. With a lease, the solar company claims the credit. They don’t pass it directly to you—it’s factored into the lease payment calculation. You never directly receive the $5,000-$8,000 benefit.
If I lease, can I take the panels when I move?
No. With a lease, the solar company owns the system. You can’t take it when you move. You must either transfer the lease to the buyer, buy out the remaining balance, or have the lessor remove the system. The system stays with the property.
Are solar loans available to most homeowners?
You typically need a 650+ FICO score for low-interest rates (3-7%). With a score below 640, you may not qualify, or you’ll face rates above 10%. In that case, leasing might be your only option. Home equity loans or HELOCs are another route if you have substantial equity.
What happens to my solar lease when I sell my home?
The buyer must assume the lease (taking over your monthly payments and remaining contract term) or you pay the buyout to terminate it. Many buyers resist inherited leases and may demand price concessions. Make sure to disclose the lease details early in any sale negotiation.
What happens after my lease ends?
At the end of the lease (typically 20-25 years), you can renew at new terms, request removal of the system at no cost, or buy it out at fair market value. Most homeowners at that stage either renew or have the system removed, since 20+ year old panels have reduced efficiency.
Is leasing solar ever worth it?
Leasing is worth it for homeowners who can’t qualify for a loan, need zero upfront cost, and want no maintenance responsibility. The financial return is lower than buying, but for some situations, having solar at all—even leased—beats paying full retail electricity rates for 20 years. Just go in with eyes open about the limitations.
Summing Up
For most homeowners, buying solar (cash or loan) beats leasing by a significant margin. You capture the 30% federal tax credit, own an appreciating asset, and maximize long-term savings. Leasing makes sense only if you have poor credit, rent your home, or need absolute zero upfront cost with zero maintenance responsibility. Solar loans split the difference: you own the system and get the tax credit while spreading cost over time.
Ready to get quotes from local installers? Call (855) 427-0058 or get a free quote to compare options in your area.
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