Top 5 Garage Door Mistakes Homeowners Make | A1 Garage Door Service

Have you ever heard a strange noise from your garage door, tried a quick DIY fix, and hoped it would hold? Or have you ever watched a YouTube video that made a risky repair look easy? 
 
If so, you’re not alone. Every day, A1 technicians are called out to homes where a small issue turned into a costly repair because of a simple mistake. Most homeowners don’t realize how easy it is for garage doors to become unsafe, unbalanced, or damaged when they try to tackle repairs they are unqualified to perform.  

The good news is that you can avoid most of these problems with a little knowledge and a few proactive habits. When you understand how your garage door works, and what not to do, you save money, prevent breakdowns, and keep your family safe. 

In this guide, we break down the top five garage door mistakes homeowners make, why they happen, and the clear steps you can take to prevent them. From DIY repairs to ignored noises to skipped maintenance, you’ll learn exactly what to watch for and when to call a certified professional. 

 

 

The #1 Mistake: Thinking YouTube is a Garage Door Expert 

Depending on how mechanically inclined you are, garage doors may look like they are easy to fix. After all, they’re just a few panels, some springs, cables, and a motor. How hard can it be to repair? 

Take from the experts at A1, garage doors are both very hard and extremely risky to fix. Springs hold hundreds of pounds of tension. Cables are under load. The bottom bracket can act like a slingshot if you remove it the wrong way. 

Unfortunately, there are far too many YouTube videos out there that downplay the complexities and dangers that come with working on garage doors. Well-intentioned as they may be, many of these videos are NOT created by certified, expert garage door technicians. Even worse, YouTube videos can give homeowners a false sense of confidence that can lead to serious injury.  

A1 True Story from the Field: 

One of our technicians recently arrived at a customer’s home to fix a door following a failed DIY repair. After watching a YouTube video that assured the job could be done by anyone with “moderate” repair skills, the customer had attempted to remove the bottom bracket with the door down.  

Big mistake.  

The bracket snapped and hit the customer in the face, taking off a piece of his lip and sending him to the hospital to receive more than 20 stitches! The A1 technician arrived on the scene and found a badly damaged, blood-stained door that would now cost the homeowner about three times what the repair would have cost had it been handled by a professional.  

Simple Rule for Homeowners 

Regardless of what the “experts” on YouTube say, if a garage repair involves springs, cables, bottom brackets, replacing major hardware, or re-hanging or installing an opener…don’t attempt the job yourself. Call a professional.  

 

A1 Safety Tip: 
Unless you are a licensed electrician, you wouldn’t attempt to rewire your home’s electrical panel, would you? (You’d better not!) Treat your garage door with the same level of fear and respect. Your safety is on the line.  

 

Mistake 2: Ignoring Small Problems Until They Become BIG 

We often get called to fix garage door disasters that started as small problems that were ignored such as strange sounds, a cracked panel, or even a remote that will not program properly. That’s a perfect recipe for small issues to fester into big and expensive ordeals. 

At A1, we live by the advice that little issues can turn into big damage. Here are a few real-world examples our technicians report seeing all the time: 

A cracked panel “reinforced” with a tiny piece of angle iron 

Garage door panels are designed to distribute weight and movement across the full width of the door. A short piece of angle iron only reinforces a very small area, which forces the surrounding metal to take on more stress than it was built for.  

This often leads to: 

• New cracks forming next to the patch 

• Rapid bending or buckling of the panel 

• Rollers popping out or the section twisting under load 

• Instead of solving the problem, it shifts it 

 

Remote programming gone wrong 

This is one of the most common service calls we receive at A1.  Programming a garage door remote seems simple, but many homeowners accidentally create bigger issues when they try to do it themselves.  

Modern openers store multiple codes, talk to vehicles, and include safety and security features that must be set correctly. When these steps aren’t followed in the proper order, the entire system can stop working.  

This can lead to: 

• The remote not working at all 

• The keypad no longer opening or closing the door 

• The homeowner having to press the wall button inside the garage and walking around the house to leave 

 

 

 

Lubrication instead of real repairs 
Many homeowners believe that spraying lubricant on every moving part of the garage door will fix noises, improve movement, or fix rough operation. While lubrication does have a purpose, it does not correct the actual causes of most garage door issues.  

In many cases, trying to fix issues that need to be thoroughly addressed with just lubrication leads to larger, more expensive repairs. 

Here are lubrication mistakes we see homeowners make far too often: 

• Using lubrication to hide bigger issues: If rollers are worn, hinges are cracked, bearings are failing, or cables are frayed; lubrication cannot restore them. It may quiet the sound for a week or two, but the underlying issue continues to worsen. 
   

• Making safety issues with lubrication: A door that is out of balance or placing strain on the opener may sound smoother after being sprayed, but the system is still unsafe. 
   

• Lubricating the wrong parts: In some cases, lubricants placed on the wrong parts (such as nylon roller wheels or inside the track) can shorten the life of the components. 
   

• Using lubrication to correct alignment issues: If your tracks are misaligned, your hinges are bent, or your opener rail is loose, lubrication is not the answer as it cannot fix those conditions. Even after lubricating, the door may continue to rub, drag, shake, or bind. 
   

A1 technicians frequently visit homes where the customer has used lubrication for months or years to delay repairs, only to face a major failure that could have been prevented with a proper tune-up by a professional garage door service company.  

A1 Pro Tip: 
Lubrication is a finishing step, not the solution. This ensures your garage door operates smoothly, reliably, and most importantly…safely. 

 

Call the Pros at A1: 
If you experience signs of trouble including new noises, jerky movement, the door feeling heavier, or your remote or keypad acting up, give us a call at A1. When customers report noise or rough movement, A1 technicians: 

1. Inspect the full door system 

1. Check spring balance 

1. Evaluate rollers, hinges, bearings, and cables 

1. Test opener strain and safety features 

1. Identify whether parts need repair or replacement 

1. Apply lubrication only after the system is corrected 

Mistake 3: Never Checking Door Balance 

The number one reason why homeowners never check the balance of their garage door is that they don’t know that they should. They also don’t realize that doors become unbalanced because the springs (the muscle fibers of a garage door) are weak. 

Here’s why an unbalanced door can lead to a very expensive repair: If the springs are weak, the opener has to work much harder to open and close the door. This extra stress on the opener can cause it to burn out and require replacement.  

Door openers are typically much more expensive to replace than springs. Follow this simple and safe door balance test from time to time to learn if your springs need to be repaired or replaced: 

1. Put the door down to its fully closed position. 

1. Pull the emergency release cord. 

1. Lift the door by hand. 

If the door does not stay in place at each section, it is out of balance and needs adjustment or new springs. 

 

A1 Pro Approach to the Balance Test: 
A1’s professional technicians have a variation of the door balance test that involves putting the door on a scale. A door that should “weigh” 5–10 pounds can show 20, 40, even 80 pounds. That is a warning sign that the system is near failure. 

Many owners now choose to replace springs before they break after an A1 tech performs the test, and they see that their door is too heavy on the scale. 

Want to know how long your door and springs should last? Check out this previous A1 guide: How Long Should a Garage Door Last? Repair vs. Replace Explained 

 

Mistake 4: Skipping Real Maintenance for Years 

Many of our A1 technicians estimate that more than 90% of the doors they are called on to fix could have been saved had the owner performed regular maintenance. Too often, we hear homeowners admit that they’ve lived in their home for years and never done a single bit of maintenance on their door.  

Here are a few best practice tips that will help homeowners keep their doors operating smoothly and efficiently: 

• Schedule at least one professional checkup per year. 

• If you install a new door, ask about maintenance memberships. 

• Give the tech time to walk you through what they see and recommend. 

Mistake 5: Hiring a Handyman Instead of a Certified Professional Garage Door Expert 

This is also a mistake we see homeowners making: hiring people to work on their garage doors who aren’t professional and/or fully qualified. Too often, these workers do the bare minimum, charge a low price, and leave behind a door that still suffers from the root problem.  

Here is a quick checklist on how to spot a shady worker who shouldn’t be trusted to work on your garage door: 

• Does the tech show up to the job in sandals and dirty shorts?  

• Is there a company logo on the van or truck? 

• Does the tech perform a thorough inspection? 

• Does he replace just a single spring on a two-car door? 

• Does the service include: safety checks, lubrication, and customer education?  

As we’ve talked about in a previous guide about hiring a trustworthy garage door company, listen to your gut when you meet a garage tech. If you’re picking up a less than professional vibe, don’t allow any work to be done on your garage door. It’s too important to your home’s security and your family’s safety.  

A true garage door professional: 

• Arrives to your home in a branded truck and wearing a uniform 

• Gives you a clear explanation of what they are checking 

• Presents photos or demonstrations of problems 

• Gives you options and does not pressure you to make quick decisions 

• Has a willingness to say, “If you do not like our price, please still hire a certified professional and do not try to fix this yourself.” 

 

In One Minute: What To Remember About Avoiding Garage Door Mistakes 

• Avoid DIY repairs on springs, cables, and major hardware. 

• Small “patches” often lead to big, expensive failures. 

• Check your door’s balance yearly or have a pro do it. 

• Real maintenance is more than spray lube and a quick run test. 

• Hire established, professional companies, not random “trucks with tools.” 

Do not wait for your garage door to break down or cause an injury. Contact A1 Garage Door Service today to book a safety-focused garage door tune up and keep your family, your car, and your home protected.