Ohio's deregulated electricity market gives you options — dozens of suppliers compete for your business across AEP Ohio, FirstEnergy's Ohio utilities, Duke Energy Ohio, and AES Ohio service territories. But more options means more ways to make a bad choice.
The advertised rate is marketing. The Plan Information Document is reality. This guide covers what actually matters when comparing Ohio electricity offers, the tactics some suppliers use to obscure true costs, and how to shop effectively using the state's official tools.
The Ohio shopping landscape
Ohio enacted electric choice in 1999 through Senate Bill 3. Today, approximately 4.5 million residential customers across five major investor-owned utilities can choose their electricity supplier. If you don't actively choose, you're on your utility's Standard Service Offer (SSO) — rates determined through competitive auctions conducted by the Public Utilities Commission of Ohio (PUCO).
The official comparison tool is Apples-to-Apples at energychoice.ohio.gov. All licensed competitive suppliers are required to list their offers there. It's the starting point for any serious comparison.
For a complete overview of Ohio's market structure and history, see how energy choice works in Ohio.
What to compare beyond rate
The per-kWh rate is important but not sufficient. Here's what else affects your actual costs.
Monthly fees
Some suppliers charge a flat monthly fee on top of the per-kWh rate. A plan advertising 9.5¢/kWh with a $9.95 monthly fee costs more than a 10.5¢/kWh plan with no fee for households using under 1,000 kWh/month.
The math:
- Plan A: 9.5¢/kWh + $9.95/month = $104.45 at 1,000 kWh
- Plan B: 10.5¢/kWh + $0/month = $105.00 at 1,000 kWh
Plan B looks worse on rate but costs $0.55 less. At 800 kWh, Plan A costs $85.95 while Plan B costs $84.00.
Always calculate total monthly cost at your usage level, not just the advertised rate.
Fixed vs. variable rate structure
Fixed-rate plans lock your per-kWh rate for the contract term. If you sign a 12-month fixed at 10¢/kWh, you pay 10¢/kWh for 12 months regardless of market conditions. Good for budgeting; protects against price spikes.
Variable-rate plans change monthly based on wholesale market conditions. Can be lower than fixed rates during mild weather, but can spike dramatically during heat waves, polar vortexes, or tight supply. Some variable plans have increased 2-3x during extreme weather events.
For most Ohio households, fixed rates provide better value over time because they eliminate price spike risk. Variable rates make sense if you're comfortable with fluctuation and can monitor the market.
For a detailed breakdown, see our guide on fixed vs. variable electricity rates.
Contract length and early termination fees
Longer contracts lock in your rate but reduce flexibility. Common terms in Ohio:
- Month-to-month: No commitment, easy to leave, often variable rate
- 6 months: Short lock, limited savings potential
- 12 months: Standard term, good balance of stability and flexibility
- 24-36 months: Maximum rate lock, highest ETF risk if circumstances change
Early termination fees (ETFs) range from $50 to $200+. If you might move within the contract period, check whether moves trigger the ETF or are exempt. Most contracts allow penalty-free termination when moving out of the service territory.
Introductory vs. ongoing rates
This is where many shoppers get burned. Some suppliers advertise eye-catching low rates that only apply for the first 1-3 months, then automatically reset to higher ongoing rates.
Warning signs:
- Rate seems significantly below competitors
- Fine print mentions "introductory period"
- Plan Information Document shows different rates for different periods
- Contract language about "variable rate after promotional period"
Read the full Plan Information Document before enrolling. The disclosure must show what happens after any promotional period ends.
Renewable energy content
If clean energy matters to you, Ohio has options. Some suppliers offer 100% renewable plans backed by renewable energy certificates (RECs). Others offer partial renewable content.
What to verify:
- Percentage of renewable content (100%, 50%, etc.)
- Source of RECs (wind, solar, mixed)
- Whether the premium over standard rates is worth it to you
Inspire Clean Energy is one supplier we've reviewed that specializes in 100% renewable options in deregulated markets including Ohio.
What to avoid in Ohio
Door-to-door sales
Suppliers that rely heavily on door-to-door sales generate disproportionate complaint volumes at PUCO. Aggressive in-person pitches pressure you to decide quickly without comparing alternatives.
If someone comes to your door:
- Don't sign anything or verbally agree
- Take their materials
- Tell them you'll compare on Apples-to-Apples
- Research their complaint history before enrolling
The legitimate suppliers don't need high-pressure door tactics. If a deal is good, it'll still be good tomorrow after you've compared it to alternatives.
Telemarketing enrollments
Similar dynamics apply to phone sales. Unexpected calls offering great deals should prompt skepticism. Ask for written materials, compare on Apples-to-Apples, and make decisions on your own timeline.
Rates that seem too good
If a rate is significantly below all competitors, there's usually a reason:
- Introductory teaser that resets to higher rate
- Variable rate that's currently low but will fluctuate
- High monthly fee that offsets the low rate
- Fine print exclusions or conditions
Compare apples to apples (literally, using the PUCO tool). If one supplier's rate is 3¢/kWh below everyone else, read their disclosure very carefully.
Slamming
"Slamming" is switching your supplier without authorization — it's illegal but still occurs. If you receive notice that your supplier changed and you didn't authorize it:
- Contact your utility immediately
- Dispute the unauthorized enrollment
- File a complaint with PUCO at 1-800-686-7826
For detailed protection strategies, see our guide on how to avoid electricity scams and slamming.
Auto-renewal traps
Many contracts auto-renew when the initial term expires. The renewal rate may be higher than your initial rate, or may convert to a variable rate. Set calendar reminders 30-60 days before contract expiration to review your options.
Using Apples-to-Apples effectively
PUCO's Apples-to-Apples comparison tool at energychoice.ohio.gov is your best resource. Here's how to use it well.
Filter strategically
Start with filters that match your preferences:
- Rate type: Fixed for budget certainty, variable if you want flexibility
- Term: 12 months is standard; adjust based on your situation
- Renewable: Filter by percentage if green energy matters
- Monthly fee: Filter to no-fee plans if you have low-to-moderate usage
Sort and compare
After filtering, sort by rate to see the lowest options. But don't stop at rate — check each offer's:
- Monthly fees
- Contract terms and ETF
- Introductory vs. ongoing rate
- Supplier reputation
Read the Plan Information Document
Every offer links to a standardized disclosure document. This shows:
- Your rate at different usage levels (important because some plans have tiered pricing)
- All applicable fees
- Contract terms and cancellation penalties
- What happens at contract end
- Renewable energy percentage
The disclosure is the contract. The Apples-to-Apples listing is the advertisement. Always read the disclosure.
Check supplier complaint history
Apples-to-Apples shows complaint data by supplier. Higher complaint numbers relative to customer count suggests potential issues. A supplier with 500 complaints and 100,000 customers has different implications than a supplier with 500 complaints and 10,000 customers.
Ohio's five utility territories
Shopping works similarly across Ohio, but your utility determines your specific options. Here's what you need to know.
AEP Ohio
- Serves central and southeast Ohio including Columbus
- About 1.5 million customers
- Strong supplier competition in Columbus metro
- SSO rates set through competitive auction
FirstEnergy Ohio (3 utilities)
- Ohio Edison: Northeast Ohio including Akron
- The Illuminating Company: Greater Cleveland
- Toledo Edison: Northwest Ohio including Toledo
- Combined about 2 million customers
- Different supplier availability by territory
Duke Energy Ohio
- Southwest Ohio including Cincinnati
- About 700,000 electric customers
- Also provides natural gas (separate shopping)
- Active competitive market
AES Ohio (formerly DP&L)
- West-central Ohio including Dayton
- About 525,000 customers
- Rebranded from Dayton Power & Light in 2021
- Healthy supplier competition
When comparing on Apples-to-Apples, make sure you've selected the correct utility. Offers and rates differ by territory.
Community aggregation: A special case
Many Ohio municipalities and townships have community aggregation programs that negotiate electricity supply on behalf of residents. If you're in an aggregation:
- Your default supplier is the aggregation supplier, not the utility's SSO
- You were auto-enrolled unless you opted out
- Aggregation rates may be competitive, but compare them to other options
- You can opt out at any time without penalty
Check your bill to see if you're in an aggregation. If so, compare the aggregation rate to available competitive offers. Sometimes aggregation is the best deal; sometimes you can beat it by shopping independently.
When shopping doesn't save money
Shopping for electricity isn't always worth the effort:
Your current rate is already competitive: If you're locked into a good fixed rate or your SSO/aggregation rate is below most competitive offers, stay put until the market changes.
Available savings are marginal: A 0.5¢/kWh savings on 800 kWh/month is $4/month. Factor in the time to compare, enroll, and manage a new contract. For small savings, the effort may not be justified.
You're moving soon: If you'll move within 3-6 months, signing a contract with potential ETF adds complexity. Stick with SSO or month-to-month options.
You don't want to track contract dates: If managing contract renewals and watching for rate changes doesn't fit your lifestyle, the SSO provides set-it-and-forget-it simplicity. You'll pay market rates determined by auction, which aren't necessarily the worst outcome.
Shopping checklist for Ohio
Use this checklist before enrolling with any supplier:
Before you shop:
- Know your current rate (find it on your bill)
- Know your monthly usage (average the last 12 months)
- Check your current contract status and expiration
- Understand any applicable early termination fee
When comparing offers:
- Filter Apples-to-Apples for your preferences
- Calculate total monthly cost (rate × usage + fees)
- Verify the rate is fixed or understand the variable terms
- Check for introductory vs. ongoing rate differences
- Read the Plan Information Document fully
- Check supplier complaint history
Before enrolling:
- Confirm the rate and terms match what you compared
- Understand the early termination fee if applicable
- Know what happens at contract end (auto-renewal?)
- Save the enrollment confirmation
After enrolling:
- Wait for confirmation from your new supplier
- Verify the switch on your next utility bill
- Set a calendar reminder 30-60 days before contract expiration
Suppliers operating in Ohio
Several suppliers we've reviewed operate in Ohio's competitive market:
- Direct Energy — National brand with fixed and variable options
- Constellation Energy — Backed by largest U.S. nuclear fleet
- IGS Energy — Ohio-headquartered regional supplier
- Inspire Clean Energy — 100% renewable specialist
- Public Power — Value-focused smaller supplier
Our supplier reviews provide detailed assessments of pricing transparency, customer service, contract terms, and green options. Check reviews before enrolling, especially for suppliers advertising unusually low rates.
Summary
Shopping for electricity in Ohio comes down to comparing total cost — not just rate — and reading the actual contract terms. Use Apples-to-Apples, filter for your preferences, calculate total monthly cost at your usage level, and read the Plan Information Document before enrolling.
Avoid door-to-door sales, teaser rates that reset, and offers that seem too good to be true. Set reminders for contract renewal to avoid unfavorable auto-renewal terms.
For step-by-step switching instructions, see how to switch electric providers in Ohio. For background on Ohio's market structure, see how energy choice works in Ohio.