! WARNING – DO NOT ATTEMPT TO DO YOUR OWN REPAIRS !
A garage door spring unit is under tension at all times and should never be adjusted, except by approved, fully trained Dominator technicians.
We recommend servicing your garage door once in the first 12 months after installation and every two years thereafter.
Servicing your garage door and opener is just as important as servicing your car. Much like the engine of your car, your garage door is made up of numerous moving parts designed to lift and lower your garage door safely and efficiently.
Ongoing preventative servicing ensures that your garage door continues to function within factory specifications and greatly reduces the risk of failure and repair bills down the track. Regular preventative servicing is also required to maintain your Warranty.