Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
Garage doors are an essential part of our homes, providing security and convenience. However, many homeowners overlook the importance of properly maintaining their garage doors, which can lead to costly repairs and dangerous situations. One key component that often gets neglected is the winding bars.
What are winding bars, you ask? They are specialized tools used for safely winding and unwinding the springs in your garage door system. These springs are responsible for counterbalancing the weight of the door, making it easier to open and close. Without winding bars, attempting to adjust or replace the springs can be a risky and challenging task.
Winding bars are typically made of solid steel and come in different lengths and diameters, depending on the size and type of garage door springs. They have a winding cone at one end that fits into the spring, allowing for controlled winding or unwinding.
When a garage door spring breaks or loses tension, winding bars are necessary to adjust or replace the springs. By inserting the winding bars into the winding cones and applying the correct amount of force, you can safely wind or unwind the springs, restoring proper tension to the system.
Using winding bars improperly can lead to severe injuries or damage to your garage door. It is crucial to follow proper safety guidelines and techniques when working with winding bars. Here are a few tips:
By utilizing winding bars, you can enjoy several benefits:
Winding bars are not just tools; they are a crucial part of maintaining the safety and functionality of your garage door. Understanding their usage and following proper techniques can save you from potential accidents and costly repairs. Ensure you have the right winding bars for your garage door springs and take the time to perform regular maintenance. Don't underestimate the power of winding bars; they are the secret to a smooth and safe garage door operation.
winding barsWith Doorwin, you can have all of this with a simple move. This is because we believe that the best way to achieve your goals is by working with
our customers to find solutions to their problems.Our team of designers and engineers are dedicated to solving these problems by creating
products that are designed to be easy to install, easy to maintain and repair, while being cost-effective.
Over 50 USA & EU fenestration certifications and test reports.
TPS glazing ensures that no air leakage and fogging issues for 25 years warranty.
More than 4000 high-end bespoke fenestration projects in North America.
Doorwin products meanwhile with half price compared with your local dealers.
Our team of experts will work with you to develop a bespoke plan that fits your needs. We take a holistic approach to the planning process, combining our technical expertise with our knowledge of customer requirements and project constraints.
Doorwin is the manufacturer of full custom fenestration systems, and we're here for you. We provide you with the freedom to design your windows, doors, and more with no additional charge for special shapes, hardware styles, and color choices. Your vision is our inspiration; our job is to make it a reality.
Our products are made to pass your local inspector's verification and are built under USA building codes so you can rest assured that they are safe and sturdy. Choose Doorwin to experience the best bespoke fenestration service available today!
We take care of the entire process for you, from beginning to end. We have our own expertise and will provide free-charge design development & contract documentation with CAD and BIM drawings. In addition to elevation details and installation design, we will double-check that the products match the drawings and project specifications through video or pictures. We'll help you specify the delivery schedule and logistics service whilst keeping costs to a minimum.
We're proud to be one of the top exporters of windows and doors to the United States. We pack each window individually and in four layers, and finally into wooden boxes with non-fumigation, and at the same time, there will be a lot of shockproof measures in the container to protect your items. We ensure that your products will arrive at the sites in good condition after long-distance transportation.
Doorwin has been exporting tens of millions of dollars of windows and doors to the U.S. every year, and we know that improper packaging can cause breakage of the product when it arrives on site. What the client concerns, we concern most.
Doorwin experts are experienced in working with architects, builders and homeowners to ensre your vision becomes a reality.Welcome to visit a showroom, ask questions about product pricing, request a quote and more.
We are tested by the following standards:
-NFRC (North American Fenestration Rating Council)
-AAMA (American Architectural Manufacturers Association)
-WNMA (Wood National Monument Association)
-CSA101 (Canadian Standards Association)
-I.S.2 (International Standard ISO/IEC 17025)
-A440-11 (Standard for Fire Testing of Door Assemblies for Charging Rooms)
Doorwin is a company that specializes in custom-made doors and windows. We understand that every home is unique, and we are committed to providing you with the highest quality products possible.Our products are inspired by different lifestyles, and we respect your vision when designing them. Our designs are made specifically for you, so there is no additional cost. We work across styles and profiles, whether you're remodeling an old house or designing your new dream home. Find inspirations here and we will fulfill all your imaginations.