Oven Control Board Replacement Cost Calculator
Enter Your Oven Details
Estimated Costs
Select your oven type and click Calculate
If your oven won’t turn on, the display is blank, or buttons don’t respond, the control board might be the culprit. It’s the brain of your oven - managing temperature, timers, and safety features. Replacing it isn’t a simple fix, and the cost can vary widely depending on your oven model, brand, and where you live. But here’s the truth: most people overpay because they don’t know what’s normal.
What Is a Control Board and Why Does It Fail?
The control board is a small circuit board inside your oven that sends signals to the heating elements, fan, and display. It’s usually located behind the control panel on the front or inside the oven cavity. Over time, heat, moisture, power surges, or just old age can fry the tiny components on it.
You’ll know it’s the control board if:
- The display is completely dead (not dim, not flickering - gone)
- Buttons make no sound or respond at all
- The oven doesn’t heat up even though the light works
- Error codes like F1, F2, or E1 keep popping up (check your manual)
It’s not the heating element. Not the thermostat. Not the door switch. If those were bad, the display would still work. If the display is dead, the board is likely the issue.
How Much Does a New Control Board Cost?
The part itself ranges from $50 to $300. That’s a big gap, and here’s why:
- Basic models (like older Whirlpool or GE units) often use generic boards. These cost $50-$100.
- Mid-range brands (Bosch, Frigidaire, Samsung) usually need proprietary boards. These run $120-$200.
- High-end ovens (Sub-Zero, Wolf, Miele) have custom boards with touchscreens and Wi-Fi. These can hit $250-$300.
Amazon and eBay sell replacement boards, but be careful. Many are counterfeit, used, or incompatible. A $40 board from a random seller might look like the real thing, but it won’t work - or it’ll fail in six months. Stick to authorized parts suppliers like Repair Clinic, Appliance Parts Pros, or directly from the manufacturer.
Labor Costs: What You’ll Pay to Get It Installed
Most repair techs charge between $80 and $150 per hour. Replacing a control board takes 1 to 2 hours, depending on the oven’s design. Some ovens have panels that pop off easily. Others require removing the entire front, disconnecting wires, and unscrewing hidden brackets.
So labor usually runs:
- $80-$120 for simple access (most standard models)
- $120-$200 for complex models (built-in double ovens, induction ranges)
Some shops charge a flat rate. Others charge by the hour. Always ask for a quote before they start. A reputable technician will give you a price range upfront - not a vague “it’ll be around $200.”
Total Cost: What You Should Expect to Pay
Here’s the real breakdown by oven type:
| Oven Type | Part Cost | Labor Cost | Total Estimated Cost |
|---|---|---|---|
| Standard Single Oven (Whirlpool, GE, Frigidaire) | $60-$100 | $80-$120 | $140-$220 |
| Mid-Range (Bosch, Samsung, LG) | $120-$180 | $100-$150 | $220-$330 |
| High-End (Wolf, Sub-Zero, Miele) | $250-$300 | $150-$200 | $400-$500 |
That’s the full picture. No surprises. No hidden fees. Just real numbers from real repairs done in 2025.
When It’s Not Worth Fixing
Replacing the control board makes sense if your oven is under 10 years old and in good condition otherwise. But if it’s 12+ years old, and you’re paying $350 to fix it, ask yourself: would I spend $800 on a new oven?
Here’s when to walk away:
- The oven has other issues - uneven heating, door seal leaks, rusted racks
- The repair cost is over 50% of a new oven’s price
- You’re planning to move in the next year
- Your kitchen is outdated and you’re due for an upgrade
Many new basic electric ovens start at $500-$700. If your repair is close to that, it’s smarter to replace the whole unit. You’ll get better efficiency, a warranty, and modern features like convection or smart controls.
DIY: Can You Replace It Yourself?
Yes - if you’re handy and careful. Many people save $100-$200 by doing it themselves. But here’s the catch: if you mess up the wiring, you can fry the new board - or worse, start a fire.
Here’s what you need:
- Exact replacement part (match the model number)
- Phillips screwdriver, flathead, and wire labels
- Power turned OFF at the breaker (not just the oven switch)
- Patience and photos of every wire before disconnecting
YouTube has step-by-step videos for most models. Search for “replace control board [your oven model]”. Watch the whole thing twice before touching a screw.
Don’t rush. One wrong wire on a high-end oven can cost you $300 more. If you’re unsure, stop. Call a pro.
How to Find a Reliable Repair Tech
Not all repair services are equal. Some charge $150 just to show up. Others are honest and fair.
Here’s how to pick one:
- Ask if they use OEM parts - not aftermarket knockoffs
- Get a written estimate before they start
- Check Google reviews with photos - real customers show the repair
- Look for N.A.R.T. or Appliance Service Association members
- Avoid companies that don’t list their physical address
A good tech will tell you if the board is really the problem. Some will try to upsell you on a new oven just to make a sale. Don’t fall for it. Ask for a diagnostic fee waiver if you hire them for the repair.
Prevent Future Failures
Control boards don’t usually fail without a reason. Here’s how to make yours last:
- Install a surge protector for your oven - power spikes are the #1 killer
- Don’t use the self-clean feature too often - it overheats the electronics
- Keep the control panel dry - no splashes when cleaning
- Unplug the oven during storms if you’re not home
These steps won’t stop aging, but they’ll add years to your control board’s life.
How long does a control board usually last?
Most oven control boards last 8 to 12 years. High-end models with better components can go 15 years. But frequent use of self-clean, power surges, or moisture exposure can cut that in half.
Can a bad control board cause the oven to overheat?
Yes. If the relay on the board gets stuck in the “on” position, the oven can keep heating past the set temperature. This is dangerous and can trigger the thermal fuse. If your oven gets too hot even after turning it off, shut off power and call a technician immediately.
Is it cheaper to replace the whole oven instead of the board?
It depends. If your oven is under 8 years old and otherwise works fine, replacing the board is cheaper. But if the oven is 10+ years old and the repair costs more than half the price of a new one, buying new is smarter. New ovens are more energy-efficient and come with warranties.
Do all ovens use the same control board?
No. Every model has a unique board. Even two ovens from the same brand but different years can have completely different parts. Always match the exact model number from the oven’s serial plate - usually found inside the door frame or on the back.
Why is the cost so high for high-end ovens?
High-end ovens use custom-designed boards with advanced features: touchscreens, Wi-Fi connectivity, multiple sensors, and complex software. These aren’t off-the-shelf parts. Manufacturers make them in small batches, which drives up the price. You’re paying for precision engineering, not just a circuit board.
Next Steps
First, find your oven’s model number. It’s usually on a sticker inside the door or on the back. Then search for that model + "control board replacement". See what the part costs. Compare it to the price of a new oven. If the repair is under $250 and your oven is young, go for it. If it’s over $350 and your oven is older than 10 years, start looking at new models.
Don’t guess. Don’t rush. A broken oven is frustrating, but a bad repair can cost you more in the long run. Get the facts, make the smart choice, and get back to baking.
