Repairing a malfunctioning power window in 2025 can vary in cost based on several factors, including the specific issue, vehicle type, and regional labor rates. Here’s a detailed breakdown:

Repairing a malfunctioning power window in 2025 can vary in cost based on several factors, including the specific issue, vehicle type, and regional labor rates. Here’s a detailed breakdown:

Average Repair Costs:

• General Range: $100 to $300.

• Window Regulator Replacement: $613 to $700.

• Window Lift Motor Replacement: $276 to $371 for sedans; up to $908 for luxury vehicles.

Factors Influencing Costs:

1. Vehicle Type: Luxury or specialized vehicles often have higher repair costs due to the complexity and price of parts.

2. Specific Component Failure: Replacing a motor may differ in cost from replacing a regulator or addressing off-track issues.

3. Labor Rates: Local labor costs can significantly impact the total repair price.

What Causes Power Window Failure?

Power window failure can happen due to a variety of reasons, ranging from electrical issues to mechanical wear and tear. Here are some of the most common causes:

1. Window Regulator Failure

• The regulator is the mechanism that moves the window up and down.
• Over time, the cables or gears can wear out, snap, or get stuck.

2. Power Window Motor Burnout

• The motor powers the regulator; if it burns out or weakens, the window may move slowly or stop working entirely.
• Overuse, age, and exposure to moisture can contribute to motor failure.

3. Faulty Window Switch

• If the switch is defective, it won’t send power to the motor.
• Dirt, debris, or moisture can damage the switch contacts, preventing proper function.

4. Blown Fuse or Electrical Issues

• A blown fuse will cut power to the window system, preventing operation.
• Broken wiring, damaged relays, or a bad control module can also disrupt power supply.

5. Window Off Track or Jammed

• The window may fall out of alignment due to worn-out guides or obstructions inside the door.
• If the glass gets stuck, it can prevent movement, even if the motor and regulator are working.

6. Frozen or Stuck Windows (in Cold Weather)

• Cold weather can cause the window seals to freeze, making it hard for the motor to move the glass.
• Ice buildup can put extra strain on the motor, leading to burnout over time.

7. Water Damage or Corrosion

• Moisture getting inside the door panel can corrode electrical connections, leading to power window failure.
• Extended exposure to rain or humidity can cause rust in mechanical parts.

8. Child Lock or Window Lock Engaged

• Some vehicles have a window lock button that disables passenger-side windows.
• A mistakenly activated lock can make it seem like the window is broken.

How to Troubleshoot Power Window Issues

• Check the fuse: If all windows stop working, a blown fuse is a likely culprit.
• Try the switch on both the driver and passenger side: If one works and the other doesn’t, the switch may be the problem.
• Listen for motor noise: If you hear a hum but the window doesn’t move, the regulator may be broken.
• Inspect for jams: Look for obstructions in the window track or dirt buildup.

If troubleshooting doesn’t work, a mechanic can diagnose whether it’s an electrical issue, a motor failure, or a regulator problem.

T&S Auto Glass Offers Power Window Repair in Phoenix

T&S Auto Glass Offers power window repair in Phoenix, Chandler and other areas. When your power window requires replacing the professionals at T&S Auto Glass are here to help you with their top quality service. Call us today to schedule an appointment! We also offer side window replacement.