When adjusting your DIY door spring , start by inspecting the coils for damage like rust or cracks, ensuring they're secure. Adjust the tension cautiously with winding bars, following manufacturer guidelines closely. Regularly lubricate hinges and tracks with silicone or lithium-based lubricant, ensuring smooth operation by opening and closing the door. Test the door balance by disconnecting the opener and checking for even positioning upon lifting halfway. Above all, prioritize safety with protective gear , stable ladder use, and careful inspection of all components. These fundamental tips will assist you in effectively adjusting your door spring for best performance and safety. Inspect the Door Springs When beginning the process of adjusting your door springs, the first vital step is inspecting them thoroughly . Start by examining the spring coils for any signs of damage, such as rust, cracks, or gaps in the coils. Secure that the coils are intact and firmly attached to the door and the frame. Next, test the door movement by manually opening and closing it a few times. Pay close attention to any resistance or uneven movement , as this could indicate issues with the springs. Listen for any unusual sounds like squeaking