Since extension springs are determined by how much weight they each lift and the pulley system cuts this in half you need to replace your old springs with 200 pound extension springs.
Replace garage door extension spring with torsion spring.
Sears trained insured and background checked technicians use high quality parts and perform a 20 point safety check during repair jobs.
Sears garage door spring replacement costs 139 to 199 plus tax depending on if it s an extension or torsion spring replacement.
Professional installation is recommended.
Torsion springs extension springs and other garage door hardware can cause serious injury or death if not handled and installed properly.
Torsion springs are sturdier and last longer.
Torsion springs turn as you open and close your garage door.
When to replace garage door springs.
Springs in general last about 10 14 years or 15 20 thousand.
For example if you open your garage door 4 times a day extension.
They extend as your door moves and helps to balance your garage door.
At american garage door supply inc.
Springs are a major part of your garage door unlike other components if a spring breaks you need to replace it to keep your garage door functioning and operating properly.
Extension springs fully expand and contract when operating an overhead door.
Do not attempt to install springs or hardware yourself unless you have the proper tools reasonable mechanical aptitude and experience and upper arm strength.
Torsion springs do cost more but generally last between 15 000 and 20 000 cycles whereas extension springs last up to 10 000 cycles.
Garage doors operate with a variety of spring systems torsion springs and extension springs are the most common types.
Garage door spring replacements fall into two categories of hazard severity depending on whether the springs are extension springs or torsion springs.
Extension springs and torsion springs are the two kinds of garage door springs you ll find in garage doors.
We also carry garage door torsion springs as well as a torsion spring kit garage door rollers professional garage door lubricant and more.
You can choose and purchase torsion springs and extension springs for just about any commercial or residential garage door project right.
Extension springs do as their name suggests.
Ez set torsion springs.
Torsion springs are the most common type of springs found in garages and can lift more weight than extension springs.
Using the same technology as traditional torsion springs ez set torsion springs don t need to be hand wound making them easier to install.