Garage Door Won't Open? Emergency Steps + When to Call (Austin Guide)

Published April 22, 2026  ·  6 min read  ·  Emergency Repair

Your garage door won't open and your car is inside. Here's the safe step-by-step guide — and when you absolutely need to call for emergency service.

A garage door that won't open — especially when your car is inside — is one of the most stressful home emergencies. Before you panic, there's a safe procedure to assess the situation. This guide walks you through the steps, explains the most common causes, and tells you when to stop and call for professional help immediately.

Step 1: Check the Obvious First

• Is there a power outage? Check if other lights are on in the house
• Is the opener unplugged? Check the outlet and power cord
• Is the circuit breaker for the garage tripped?
• Is the wall button's LED lit, or is there no response at all?
• Have the remote batteries died? Try the wall button instead

Step 2: Use the Emergency Release (Power Outage Only)

If power is out and you need to get your car out, locate the red emergency release cord hanging from the trolley (the moving part on the track). Pull it straight down — you'll hear a click as the trolley disengages from the door.

With the trolley disengaged, grip the door handle and lift slowly and steadily. The door should lift with moderate effort if springs are intact. If it feels very heavy or won't stay up, stop immediately and call for service.

Common Causes of a Non-Opening Garage Door

• Broken torsion or extension spring (most common — requires professional repair)
• Disconnected or stripped drive cable
• Opener motor failure or burned-out circuit board
• Track obstruction or misalignment
• Dead opener remote/keypad (check wall button first)
• Manually locked door (check interior lock bar or slide locks)
• Photo-eye sensors misaligned or blocked (common after storms or yard work)

When to Stop and Call Immediately

• You heard a loud bang from the garage — spring has likely broken
• The door won't stay up when lifted manually
• The door is stuck at an angle (cable likely broken on one side)
• You see a snapped cable lying on the floor
• The door moves but makes grinding or scraping sounds
• The opener motor runs but the door doesn't move

Titanium Garage Door offers 24/7 emergency service across Austin and Greater Austin with an average response time of 45 minutes. Call (512) 915-7755 any time — no after-hours surcharge, no diagnostic fee when we complete the repair.