When it comes to replacing your garage door springs, you may know the difference between the torsion and an extension spring. But, you may not know the difference between the types of torsion springs that you can replace as per your requirements.
These are the oil tempered and zinc galvanized torsion springs. Following is an explanation to let you know the difference between these two types of springs so that you can choose the right one.
Oil Tempered Torsion Spring
The oil tempered springs improve the strength and hardness without affecting their brittleness. This type of spring can maintain their tensile strength for many years to come and thus, you will not need to readjust the springs.
Unfortunately, the oil tempered springs are rust prone. Rusty springs are likely to fail catastrophically and cause severe injuries when they fail. So, the lubrication is essential to keep your spring functions smooth. In addition to this, this kind of springs can leave residue on your hands when dealing with them.
Zinc Galvanized Torsion Springs
The metal springs go through the galvanization process which gives it a zinc coating. Due to the zinc coating, the metal becomes less likely to get rust and corrosion. There is no oil residue which offers clean and easy installation.
When it rotates, it makes the high-pitched noises. However, this type of springs are durable, but they can lose their tensile strength faster than other types of spring.
Which Should I Choose?
If you are looking for low maintenance operation or longevity, then choose the oil tempered springs. In case, you are living in the climate where the metal can get rusty easily then opt for the zinc galvanized torsion spring. It is advisable to consult with professional and select the right type of garage door spring.
At Value Garage Doors, our team of professional garage door technician is well versed to all make and model of overhead doors and its parts. Feel free to contact us and get the assistance of experts to buy the right spring.