Range Display Not Working or Flickering? Here’s What’s Happening

You press a button on your range and nothing shows up on the display. Sometimes the numbers blink, other times the screen goes completely blank. Cooking becomes a guessing game, and it can be stressful when you have a meal to prepare. This is a problem we see often in homes across Charlotte, Matthews, Concord, and Indian Trail. The good news is most display problems are repairable without replacing the entire range.

Why Your Range Display Stops Working

1. Control Board Malfunction

Most modern ranges from Whirlpool, GE, Samsung, LG, and KitchenAid use a central electronic control board to manage the display and touch panel. If the board fails, the display can go blank, flicker, or show incorrect numbers. Power surges, moisture, or just wear and tear can damage the board over time.

2. Loose or Damaged Wiring

The display connects to the control board through wiring inside the range. If these wires become loose, frayed, or corroded, the display may flicker or stop working entirely. This is more common in older homes or ranges that have been moved or serviced previously.

3. Faulty Display Panel

Sometimes the problem is not the control board but the display itself. Cracks, liquid spills, or internal failures can prevent the panel from showing information properly. This is typical on glass-top ranges and smart ovens from Samsung, LG, and GE.

4. Voltage Fluctuations or Outlet Issues

Inconsistent power from the wall outlet can cause the display to flicker. Homes with older wiring or shared circuits in the kitchen may see this issue more often. Even a small voltage drop can affect sensitive electronic displays.

DIY Checks: When Your Range Display Is Not Working

• Unplug the range for 10 to 15 minutes and plug it back in to reset electronics
• Check the outlet and power cord for damage
• Inspect the display for visible cracks, moisture, or burned spots
• If multiple burners or the oven is acting strangely, the issue may be the control board
• Contact the manufacturer if your range is under warranty before attempting repairs

Professional Repair For Range Display Not Working in Charlotte

At Just Call Appliance Repair, we’ve repaired dozens of ranges with blank or flickering displays across Charlotte, Ballantyne, Steele Creek, and Monroe. Our technicians can diagnose whether the problem is a faulty control board, a damaged display panel, or wiring issues. We work on Whirlpool, GE, Samsung, LG, KitchenAid, and Frigidaire ranges and explain the repair process so you know exactly what’s wrong.

Whether it’s one flickering number or the entire display failing, we handle the repair efficiently and safely. Book your range display repair today or call us to schedule a technician anywhere in the greater Charlotte area.

FAQs: Range Display Not Working

Why does my range display flicker or go blank?

Most often it is caused by a failing control board, damaged wiring, or a faulty display panel. Power fluctuations can also contribute.

Can I fix it myself?

Unplugging the range or checking for visible damage may help, but most repairs require a qualified technician. Attempting a repair yourself can cause further damage or void warranties.

Do smart ranges cost more to repair?

Yes. Glass-top and smart ranges have integrated electronics, making display or control board replacements more complex than older coil ranges.

Is it safe to use the range with a flickering display?

It is not recommended. A faulty display can indicate control issues that may prevent burners or the oven from shutting off properly. Stop using the range until inspected.

How long does a display repair take?

Most display or control board repairs are completed in one visit, usually within 60 to 90 minutes depending on the range model and parts needed.