Back to Blog
Maintenance & Safety November 16, 2019Updated October 11, 2026 2 min read

Garage Door Service Tips: What Homeowners Need to Know

Three warning signs to watch for, the simple maintenance you can do yourself, and when to book a professional.

Problems can develop anywhere in a house, and the garage door is no exception. Knowing how it works and what warning signs to look for helps you catch problems early, before they become expensive or unsafe.

How Your Opener Works

Your opener is a powerful machine, but it doesn't lift the door's weight alone: the springs do most of the lifting, and the opener guides the door up and down. When the springs or rollers wear, the opener has to work harder and wears out faster. Regular professional maintenance keeps both in good condition for years.

Warning Signs to Watch For

Strange noises

Squeaking, grinding, clanking or noise that's getting louder means something is worn or out of adjustment. Our technicians can find the exact cause.

A failing safety system

The auto-reverse feature stops and reverses the door if something is in its way, protecting people, pets and cars. If the door doesn't reverse when it touches an object or when the photo-eye beam is blocked, stop using the opener and have it repaired.

Peeling paint or sealer

Paint and sealer protect the door from water. Once they flake or fade, the door is exposed to rust and rot. We repair dents and can refinish damaged areas.

Maintenance You Can Do

Inspect the door at least once a year, and:

  • Replace worn weatherstripping.
  • Repaint or reseal areas where the finish is failing.
  • Lubricate hinges, roller bearings and springs with a silicone spray.
Never adjust or remove springs, cables or bottom brackets. They're under high tension and can cause serious injury.

When to Call a Professional

If your door is noisy or unreliable, call a professional, and book a yearly tune-up even if nothing seems wrong. We service doors of every age, size and brand and can help with installation and replacement. Call 604.398.4009 for a free consultation.

Need help with your garage door?

Call 604.398.4009, book online, or get a free estimate.