Manufacturers make garage door springs from wire. Garage door springs break because every time you open or close the door, the wire bends.
This is easy to understand if you have ever bent a small wire or a paper clip in order to break it.…
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Clients frequently ask us, “Why is one of my garage door springs slinky and the other tight?” Or, “Why is one spring stiff and the other loose?” The answer lies in the pitch of the torsion spring wire.
When a spring coils, the wire normally winds at a 90-degree angle from the spool or rod it is wound around.…
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Before you replace the garage door cables on your door, make sure that you follow all safety precautions to prevent accidents from occurring. For additional information, view our tutorial titled Cable Installation.
The garage door torsion spring replacement is dangerous! Therefore, before you start to replace them, make sure that you follow all safety precautions to prevent accidents from occurring. More information on how to replace your garage door torsion springs is available on the DDM Garage Doors YouTube video titled by the same name.…
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Spring bumpers are often needed on residential garage doors to help assist the door to close from the open position when a jackshaft opener, such as the Liftmaster 8500, is used. Therefore, it is important to install push down spring bumpers when it is necessary.…
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The following checklist is for maintenance technicians who can perform preventive maintenance on overhead doors from some type of lift. If you are working from a ladder, you will have to alter some of the steps. Exercise caution when servicing any type of overhead type door as there are many dangers involved in servicing them.…
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On our Standard Garage Door Torsion Springs page, we include a special offer for free garage door hardware or free winding bars.
Since we started this we have had a number of requests for substitutions.…
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Hardware kits are available for customers who build their own garage door sections, as well as for those who buy the sections already made. We are also starting to see iron garage doors imported from other countries. These iron doors are much heavier than the lighter steel doors.…
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We’re sorry, but due to global supply chain shortages, we are currently not selling any of our products at our former wholesale prices.
Due to the recent tariffs added to Chinese imports, material prices across the board are rising. This is especially true in our industry.
Costs directly increase since China exclusively makes many garage door parts such as rollers.
We hope to limit the increase in our garage door parts prices to around eight percent.…
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Huge inventory of torsion springs for same or next day shipping! Here you will find all you need in the most common sizes of 1 3/4," 2," 2 1/4," and 2 5/8" inside diameter springs. Larger 3 3/4" and 6" inside diameter commercial and industrial springs may require a day or two to ship. You'll also find TorqueMaster Springs, Extension Springs, Self-Storage door springs, steel rolling door springs and springs for one piece single panel doors.
Shelves packed with every part you need to fix your doors.
Please note. Shipping times and costs have changed. Normal transit times are currently not guaranteed, even on next day and second day shipments. Shipping prices on items over eight feet have more than tripled.
