Free Resource
10-Point Garage Door Safety Checklist for WA Homeowners
In the Pacific Northwest, moisture and cold wear down your garage door faster than you think. Use this free checklist to ensure your family and property are protected.
How to check if your garage door is safe?
To check if your garage door is safe, perform a visual inspection of the springs and cables for rust, test the auto-reverse sensors with a block of wood, and check the balance by lifting the door halfway manually. A safe door should stay in place and reverse immediately upon hitting an obstruction.
The Photo-Eye Reverse Test
Place an object (like a roll of paper towels) in the door's path and try to close it. The door should immediately reverse. In Washington, cobwebs and lakefront fog often smudge these lenses, causing erratic behavior. Wipe them with a dry cloth monthly.
The Balance Test
Pull the red emergency release cord and lift the door halfway by hand. If it's hard to lift or crashes down, your springs are out of balance. This is a common issue in Bothell and Woodinville homes with heavy custom doors.
Do not attempt to adjust the springs yourself.
High-Tension Cable Inspection
Check the cables for fraying or "wear spots" near the bottom brackets. Due to the high humidity in the Eastside, standard steel cables can oxidize and snap without warning. If you see even one stray wire sticking out, call a professional immediately.
Spring Visual Check
Look at the torsion springs above the door (or extension springs along the tracks). Check for visible rust, gaps in the coils, or signs of stretching. PNW moisture accelerates corrosion—rusty springs can snap without warning.
Never touch or attempt to adjust torsion springs. They are under extreme tension.
Auto-Reverse Force Test
Place a 2x4 flat on the ground where the door closes. When the door contacts the wood, it should reverse within two seconds. If it doesn't, the force settings on your opener need adjustment—a critical safety feature required by federal law since 1993.
Track Alignment Check
Visually inspect the vertical and horizontal tracks on both sides. Look for dents, bends, or gaps between the track and the wall brackets. Even a small misalignment can cause the door to bind, jump off track, or put uneven stress on the opener motor.
Roller Condition
Examine the rollers (the wheels that ride inside the tracks). Cracked, chipped, or seized rollers create grinding noises and strain the entire system. Nylon rollers last longer and run quieter than steel, especially in damp PNW conditions.
Weatherstripping & Bottom Seal
Check the rubber seal along the bottom of the door and the weatherstripping around the frame. Cracked or missing seals let rain, cold air, and pests into your garage. In the Pacific Northwest, a good seal also prevents moisture from pooling and rusting your hardware.
Emergency Release Function
Pull the red emergency release handle and verify you can manually open and close the door smoothly. This is your backup if the power goes out during a winter storm—common in King and Snohomish Counties. If it's stuck or jammed, the trolley mechanism needs service.
Hardware Tightness & Lubrication
Vibration loosens hardware over time. Check all visible bolts, brackets, and hinges for tightness. Then apply a silicone-based lubricant (not WD-40) to the springs, rollers, and hinges. This reduces noise, prevents rust, and extends the life of every moving part.
Fail any part of the checklist?
Don't risk a DIY disaster. Our technicians provide same-day safety inspections across King and Snohomish Counties.