It is easy to see the value of professional grade garage door parts when they are compared to generic products sold at DIY stores. Buying the cheaper parts may save you money initially, but will cost you more in the long run. Understanding the characteristics that define professional grade parts will help you make a better, informed decision.
Warranties
Professional grade garage door components will usually come with an excellent warranty that covers both product defects and durability. Even if the product fails, the manufacturer will often replace it at no cost to you.
Durability
Garage doors see frequent, repeated use many times a week. Professional garage door parts are designed to hold up under this type of wear and tear, while generic parts may not be durable enough to stand the test of time.
Quality
DIY stores often sell parts that purchased in bulk from companies offering the lowest prices. These parts may look great on paper, but they are a poor investment when compared to professional parts. Even though you may save money up front, generic parts may be manufactured using inferior metals or plastics and will need to be replaced much sooner.
Professional grade parts are also made with a much greater degree of precision than generic parts. This allows the entire mechanism to operate smoothly and efficiently. Using parts that are manufactured with low standards will result in a mechanism with a much higher risk of failure or malfunction.
Safety
A garage door is a large mechanical device, and it can become a safety hazard if not maintained or repaired properly. Using higher quality parts will help ensure that the safety of your family is not at risk.