How To Figure Out Extension Springs Garage Door

With extension springs in particular the color coding system is designed to assist the professionals servicing your garage door effectively determine the overall lifting power the springs offer.

How to figure out extension springs garage door.

Garage door nation just wanted to drop a line to say thanks got the parts and my garage door is now working better than ever. Kyle from diy garage door parts shows you how to measure your garage door extension springs so you can order the correct replacements from our website. Plug end extension spring is a spring replacement for 1 piece tilt up canopy style garage doors. Many new homes are made with torsion spring garage door systems.

Realize and understand the risks before undertaking any repair. Garage door springs are under extreme tension and require appropriate safety precautions. Two p728 springs one on each side of the door can handle a 90 lbs. For example a 100 pound extension spring is capable of lifting 100 pounds.

Although extension springs have frequently been chosen by home builders for their low cost torsion springs are gaining popularity. Secure the door in the up position by using vice grips or c clamps under both bottom rollers of the garage door. A great product at a great price with great service. Garage door extension springs are designed to lift a specific amount of weight.

However the pulleys on the garage door reduce the amount of weight carried by the extension spring so the extension spring really only has to lift half of its weight in this case 50. Door with an initial tension of 110 lbs. Plug end extension spring is a p728 28 in. Many of the older extension springs may not have visible paint color on either end of the spring.

This is important because different doors weigh different amounts and you want springs with the appropriate lifting power for your particular door. When it comes to extension springs the purpose of the color coding system is to help the company performing your garage door service determine the lifting power of the springs. No amount of financial savings is worth jeopardizing your health. Repairing a garage door is a dangerous task.

Converting from a single spring to a dual spring was the key. If your garage door has extension springs the springs stretch out as the door closes and retract as the door opens the garage door industry has released a standard color chart for the strength pull for these springs as seen in the table below. Raise your garage door to the full open position. For a one car garage door carefully lower the garage door onto a bathroom scale in the center of the garage door.

Your health and safety is the 1 concern. Eventually garage door springs do wear out and need to be replaced.