Panic Bar Box

The replacement Extension Springs worked out exactly as intended. Your website information helped greatly.

After trying to find a replacement at our local places .. my husband came across your site and we were able to get exactly what we needed . It was easy to find on the site and ordering was a breeze. The item arrived in days and was a perfect replacement . Thank you !

This was my first experience ordering from Preferred Doors, and was more than satisfied. The item was not available locally, and was FIVE times the cost on the universally known website. Shipping costs were very fair, and product arrived in minimal time. Will definitely use Preferred Door again, and recommend them to family and friends.

No frills springs....just what I needed. I didn't need the cables and such and these springs were the cheapest around. 2 for less than the price of one.

After having a LiftMaster door opener installed in my new garage/shop, I soon realized that the HomeLink system in our '02 TrailBlazer would not synchronize with the new opener. I researched the pairing issue relating to my new door opener and discovered that I needed to install a bridge (repeater) to update to the current wireless control signal encoding. I ordered it, installed it, paired it, and it works as advertised. Fast ship, great price, and easy install -- pretty much Plug & Play!