How Much Does It Cost To Replace A Window Motor?

Opening or closing a car window in a modern vehicle is as easy as pushing a button. In fact, few people today have had to physically wind a handle to push window glass up or pull it down. Modern window motors make driving or traveling in a vehicle quite convenient. If you find that you have to physically push your windows down or pull them up, you’re probably in need of window motor repair services. You may even have to get the window motor replaced. If this is the case for you, you may be wondering about window motor replacement cost. Below, we explore the costs of replacing window motors so you have an idea of what to expect.

Get to Know the Window Motor

While we depend on window motors to open and close car windows daily, many drivers don’t know where these devices are located in their vehicles. The window motor is a basic electric motor that relies on forces acting on a reducer that consists of a toothed gear and a worm gear. When the rotor, a rotary copper winding that rotates within a cylindrical body, rotates, it sets the worm gear in motion. This transfers force to the toothed wheel which rotates a knob and pulls the window down or pushes it up.

Window Regulators History

Power windows have been around for quite a while. The first window regulators were designed and patented by Brose in Germany in 1926. The first cars to feature window regulators manufactured by Brose were released in 1928. The first mass produced window regulators were released in 1940.

How Window Regulators Work

Modern window regulators feature on of three types of lift mechanisms:

• Lever – this is based on a system of levers working on forces transmitted through gears
• Cable – the force is transmitted through a steel cable, belt or chain
• Rack and pinion – the force is transmitted through a movable carriage that moves along a fixed toothed rack.

Manual power windows feature either lever or cable drive mechanisms. Modern electric power windows can function with any of the above drive mechanisms. The control unit for an electric power system is located on the door armrest.

Common Reasons Why Window Motors Break

There are several reasons why window motors break.

• Wear and tear from use over time causes the teeth on the pinion to break.
• Thinning out of the electric motor brush
• The accumulation of dust which can block the flow of current and interfere with the gear motor working
• Damaged connections
• Damaged fuses or electric circuit

How Much Does it Cost to Replace a Window Motor?

Replacing a faulty window motor is quick and easy when you choose the right professionals. It can take an average of 2 hours to have the faulty motor removed and replaced. The average cost for these services is $120 to $150 for the labor. The actual cost of the services will depend on various factors including the cost of the motor itself. When you include the cost of the motor, you should be prepared to spend anything from $200 to $300 on the entire job. However, this varies depending on the make of your vehicle, your location, the rates charged by the replacement technician and more.

Call Protech Auto Glass to Replace A Window Motor?

Are you in need of window motor replacement services? Call Protech Auto Glass to replace your window motor. We pride ourselves in being able to provide our clients with quick, efficient and affordable services. We offer high quality services and use the best quality parts for great results. Get in touch with us now to learn more.