SOLAR EXIT GUIDE
Wondering why your solar payment keeps going up every year? You likely have an escalator clause in your contract. This guide explains how escalators work, the true long-term cost, and what you can do about it.
Published March 28, 2026 · Not legal advice · Our methodology
An escalator clause is one of the most significant — and commonly misunderstood — provisions in solar lease and PPA contracts. Based on our research, many homeowners don't fully grasp the impact until years into their contract, when they realize their "savings" have diminished or disappeared entirely. Understanding how escalators work is essential for evaluating your solar agreement and making informed decisions about your options.
In This Guide
A solar escalator clause is a contract provision that automatically increases your monthly lease payment or PPA rate by a fixed percentage each year. Typical escalator rates range from 1% to 3% annually, with 2.9% being particularly common among major solar leasing companies.
The rationale companies give for escalators is that utility rates tend to increase over time, so your solar payment should increase proportionally. In theory, you'd still save money compared to the utility. In practice, this doesn't always work out — particularly when utility rates increase more slowly than the escalator, or when they decrease (as has happened in some markets).
The compounding effect of an escalator clause is what catches many homeowners off guard. A seemingly small annual increase compounds significantly over a 20-25 year contract:
| Starting Payment | Escalator | Year 5 | Year 10 | Year 15 | Year 20 | Year 25 |
|---|---|---|---|---|---|---|
| $100/mo | 0% (fixed) | $100 | $100 | $100 | $100 | $100 |
| $100/mo | 1.5% | $108 | $116 | $125 | $135 | $145 |
| $100/mo | 2.0% | $110 | $122 | $135 | $149 | $164 |
| $100/mo | 2.9% | $115 | $133 | $153 | $176 | $203 |
| $150/mo | 2.9% | $173 | $199 | $229 | $264 | $305 |
| $200/mo | 2.9% | $231 | $265 | $306 | $352 | $407 |
At a 2.9% escalator, your payment more than doubles over 25 years. A $150/month starting payment becomes $305/month by year 25.
The total cost over the full contract term is what really matters. Here's how different escalator rates affect total payments on a $150/month starting payment over 25 years:
The difference between a fixed rate and a 2.9% escalator is approximately $18,600 over the contract term — money that comes directly out of your expected savings.
The critical question is whether your escalated solar payment will eventually exceed what you'd pay for grid electricity. This "crossover point" depends on:
Historically, average U.S. residential electricity rates have increased approximately 1.5-2% per year nationally. With a 2.9% escalator, your solar payment is increasing nearly twice as fast as the average utility rate. In some markets, utility rates have actually decreased or remained flat, making the crossover even sooner.
Important: We do not advise homeowners to stop making payments or breach contractual obligations, even if your escalated solar payment now exceeds utility rates. Continue making payments while exploring your legal options through proper channels.
Based on our research, here are the escalator rates we commonly see from major solar companies:
Many homeowners tell us the escalator clause was never properly explained — or was actively misrepresented — during the sales process. Common issues include:
If any of these apply to your situation, you may have grounds for a misrepresentation claim. Learn about solar salesman misrepresentation →
Concerned about your escalator clause? Get a free contract review to understand your options.
If you're already locked into a contract with an escalator clause, here are your options:
Contact the solar company and request a contract modification to reduce or eliminate the escalator. Companies may agree if you have legitimate complaints or if they want to retain you as a customer. Get any modification in writing as a formal contract amendment.
Purchasing the system eliminates all future payments including the escalator. This may make sense if you're well into the contract and the buyout price is reasonable. Use our solar buyout calculator →
If the escalator was misrepresented or not properly disclosed, you may have grounds for contract cancellation. How to get out of a solar panel contract →
If you're selling your home, the buyer assumes the contract and its escalator. However, be aware that the escalated rate may deter buyers. Selling home with solar panels →
If you're far enough into the contract, the remaining term may not be worth the cost and effort of exiting. Calculate the total remaining cost and compare it to your exit options.
Ownership Disclosure: SolarPanelExit.com and TRU Solar Cancellation share common ownership. TRU Solar Cancellation offers a Solar Exit Document Package for a one-time $450 fee. TRU is not a law firm and does not provide legal advice. See our full ownership disclosure for details.
A solar escalator clause automatically increases your lease or PPA payment by a fixed percentage each year, typically 1-3%. Over a 25-year contract, a 2.9% annual escalator can nearly double your initial payment. It's designed to track utility rate increases, but may outpace them in practice.
With a 2.9% escalator, a $150/month payment grows to approximately $199 by year 10, $264 by year 20, and $305 by year 25. Total payments over 25 years would be approximately $63,600 compared to $45,000 with no escalator.
Once signed, removing an escalator typically requires contract modification. Some homeowners negotiate removal successfully, particularly with legitimate complaints. Before signing a new contract, always request a fixed-rate option.
In our assessment, 2.9% is on the higher end and may be risky. Historical average residential electricity rate increases are approximately 1.5-2% per year. A 2.9% escalator means your solar payment may outpace utility increases, potentially eliminating the financial benefit within 10-15 years.
The escalator alone generally doesn't provide cancellation grounds if properly disclosed. However, if the salesperson misrepresented the escalator or failed to explain it, this may constitute misrepresentation supporting a cancellation claim. Find a solar panel lawyer →
No. Some companies offer fixed-rate options. Always ask whether a contract includes an escalator and compare both the initial rate and total contract cost with and without escalation. Compare solar financing options →
Get a free contract review to understand your options for reducing its impact or exiting your contract.
Disclaimer: This article is for informational purposes only and is not legal advice. Solar contract terms vary. Results vary by individual situation. We do not advise homeowners to stop making payments or breach contractual obligations. SolarPanelExit.com and TRU Solar Cancellation share common ownership. Consult a qualified attorney before taking action. See our Ownership Disclosure, Advertiser Disclosure, and Methodology.