How to Fix Gap on One Side of Garage Door

Are you finding a sizable gap on one side of your garage door? This can be a major problem, as it leaves your home vulnerable to rain and wind. This blog post will show you how to fix gap on one side of garage door quickly and easily.

If you have a gap on one side of your garage door, you can do a few things to fix it. This guide will show you how to adjust the tracks and sensors and lubricate the rollers. You can get your garage door looking and functioning like new again by following these simple steps. Read on for more information.

What is Causing the Gap?

Before we dive into the steps to fix the gap, it’s essential to understand what is causing it. The most common reason for a gap on one side of your garage door is misaligned tracks. Over time, the tracks can become bent or warped due to regular use, debris build-up, or even extreme weather conditions.

Another possible cause could be an issue with the garage door sensors. If the sensors are not aligned correctly, they can trigger the safety mechanism, causing one side of the door to close while the other stays open.

Lastly, worn-out or dry rollers can also lead to a gap on one side of your garage door. These rollers help guide the garage door along the tracks, and if they are not functioning correctly, it can affect the door’s movement.

7 Common Reasons That Causes Gap on One Side of Garage Door:

1. Garage Door Track Is Not Level:

This is the most common reason for a garage door to have a gap on one side. If the track on which the garage door slides up and down is not level, it can cause the door to be unbalanced and eventually start to sag. This will cause a gap on the side of the door that is lower than the other. The way to fix this is to adjust the track to level.

2. Rollers Are Worn Out:

If the rollers on your garage door are worn out, it can cause the door to be unbalanced and start to sag. This will also cause a gap on the side of the door that is lower than the other. The way to fix this is to replace the rollers. The rollers should be replaced every 5-7 years to ensure smooth and balanced movement.

3. Door Is Out of Alignment:

If the door in your garage is out of alignment, it can cause a gap on one side of the door. This is usually caused by something hitting the door and pushing it out of alignment. The way to fix this is to realign the door. This can be done by loosening the screws on the top and bottom of the door and adjusting it until it is straight.

4. Springs Are Weak:

If the springs on your garage door are weak, it can cause the door to be unbalanced and start to sag. This will also cause a gap on the side of the door that is lower than the other. The way to fix this is to replace the springs. It is recommended to hire a professional for this task as the springs are under a lot of tension and can be dangerous if not handled correctly.

5. Hinges Are Worn Out:

If your garage door is old, the hinges may be too worn out to keep the door in alignment. In this case, you will need to replace the hinges. This is a relatively easy process, and you can usually find replacement hinges at your local hardware store. Make sure to choose hinges that are the same size and style as your current ones.

6. The Roller Is Damaged:

If the roller on your garage door is damaged, it will not be able to roll the door up and down smoothly. However, you can purchase a new roller at a hardware store. To install it, remove the screws from the damaged roller and replace it with the new one. Be sure to follow the instructions for the new roller.

7. The Door Is Sagging:

If your garage door is sagging, it is likely because the tracks are not straight. To fix this, you will need to adjust the tracks. You can do this by using a level or a carpenter’s square. Check the tracks for straightness on both the vertical and horizontal planes.

If you are experiencing a gap on one side of your garage door, it is most likely due to one of the seven reasons listed above. However, before you try to fix the problem yourself, consult a professional. A garage door is a large and heavy piece of equipment, and if it is not installed or repaired correctly, it can be dangerous.

10 Ways How to Fix Gap on One Side of Garage Door:

1. Use a Piece of Wood:

If the gap is small, you can use a piece of wood to fill it. First, measure the width of the gap and cut a piece of wood that is the same size. Put the wood in the gap and hold it with screws or nails. This is a temporary fix and should only be used until the underlying issue is resolved. You can also use a rubber strip or weather-stripping to fill the gap temporarily.

2. Add a Strip of Weather-stripping:

If the gap is on one side of the door, you can add a strip of weatherstripping to fix it. This simple and inexpensive solution can be done in just a few minutes. Cut a piece of weatherstripping that is slightly longer than the width of the door and press it into the gap. You can use a putty knife or screwdriver to press it into place.

If you have a vinyl garage door, you can also use a strip of vinyl weatherstripping. Just cut it to the same length as the door and press it into the gap. Vinyl weatherstripping is more flexible than other weatherstripping types, so it is a good option for vinyl doors.

3. Add a Door Sweep:

If the gap is at the bottom of the door, you can add a door sweep to fix it. A door sweep is a piece of rubber or plastic that attaches to the bottom of the door and seals against the threshold. It can be attached with screws or adhesive tape. You can buy a door sweep at most hardware stores. Make sure to measure the width of your door before purchasing a door sweep to ensure it will fit correctly.

4. Adjust the Hinges:

If the gap is on one side of the door, it may be due to the hinges being out of alignment. You can adjust the screws that hold the hinge in place to fix this. First, loosen these screws slightly, then use a screwdriver to adjust the hinge until the door is even on both sides. Once it is in place, tighten the screws again. Repeat this process for all the hinges on the door.

5. Check the Tracks:

The tracks on which the door slides may also be the source of the problem. If they are bent or dented, this can cause the door to lean to one side. To fix this, you will need to straighten the tracks or replace them if they are too damaged. Use a level or carpenter’s square to check the tracks for straightness. You can also use a rubber mallet to gently tap the tracks back into place. The tracks should be level and parallel to each other.

6. Adjust the Springs:

The springs on your garage door play a crucial role in its function. If they are not adjusted properly, this can cause the door to be off-balance and create a gap on one side. To adjust the springs, you will need to loosen the bolts that hold them in place. Then, use a wrench to turn the spring until it is tight. Be sure to do this evenly on both sides to balance the door. If you are unsure how to adjust the springs, it is best to hire a professional.

7. Add a Cable Tensioner:

If the gap is caused by the door not being tight against the track, you can add a cable tensioner to fix the problem. This will tighten the cable and pull the door against the track. Of course, you’ll need to remove the door from the track to do this. Then, you can add the cable tensioner and reattach the door to the track.

8. Install a New Roller:

If the garage door is still not opening and closing evenly after lubricating the rollers, it may be time to install a new roller. To do this, you will need to remove the retaining clip on the end of the roller shaft. Then, slide the old roller off of the shaft and replace it with a new one. Be sure to reattach the retaining clip. You can find new rollers at most hardware stores. Make sure to choose the correct size and type for your particular garage door.

9. Check the Alignment:

After installing a new roller, it is important to check the door’s alignment. Open and close the door several times to make sure it moves smoothly. If it is not, loosen the bolts on the hinges and adjust the door until it is aligned. Once the door is aligned, tighten the bolts on the hinges. The door should now open and close evenly.

10. Lubricate the Rollers:

Garage doors rely on rollers to move up and down. Over time, these rollers can become rusty and stiff. To keep your garage door functioning properly, it’s important to lubricate the rollers at least twice a year. You can buy a spray lubricant or use a household lubricant, such as WD-40. Simply spray the lubricant on the rollers and wipe off any excess with a cloth. This will help your garage door open and close smoothly, reducing wear and tear on the tracks.

Following these tips can help you fix the gap on one side of your garage door. Keep in mind that some of these solutions are only temporary fixes and may not address the underlying issue causing the gap. If you continue to experience problems with your garage door, it is best to consult a professional for assistance. With proper maintenance and repairs, you can ensure your garage door operates smoothly and safely for years to come.

Some Helpful Tips and Suggestions:

Here, we have given tips on how to fix gap on one side of garage door.

1. If the gap is minor and does not affect the overall performance of the door, then you can try to fix it by adding weatherstripping or silicone sealant.

2. If the gap is larger, you may need to replace the rollers or the entire door.

3. You can also try to adjust the tracks if they are not appropriately aligned.

4. If all of the above solutions do not work, you may need to call a professional to look at it and fix it for you.

5. Always make sure that the garage door is properly lubricated, as this will help to keep it in good condition and reduce the chances of it developing any gaps.

6. You should also check the cables and springs from time to time, as these can also cause the door to become uneven.

7. Always remember to keep the garage clean, as this will help to reduce the likelihood of any problems developing.

By following these tips, you should be able to fix the gap on one side of your garage door relatively easily. However, if you are still having trouble or are not confident in doing it yourself, it is always best to call in a professional to take care of it.

Frequently Asked Questions:

Q: Is There a Way to Prevent Gaps From Forming on One Side of the Garage Door?

A: Yes, regular maintenance and lubrication of the door and its components can help prevent gaps from forming. It is also important to check for any potential issues, such as bent tracks or loose hinges, and address them promptly. You can also consider adding weatherstripping or a door sweep as a preventative measure.

Q: Can I Fix a Gap on One Side of My Garage Door by Myself?

A: It is possible to fix a gap on one side of the garage door yourself, but it will depend on the severity and cause of the gap. If it is a minor issue, such as loose screws or debris in the tracks, you may be able to handle it yourself. However, if the gap is significant or caused by more complex issues, it may be best to call a professional for assistance.

Q: How Often Should I Lubricate the Rollers on My Garage Door?

A: It is recommended to lubricate the rollers on your garage door at least twice a year. However, you may need to do it more frequently if you notice any stiffness or difficulty in the door’s movement. Be sure to use a lubricant specifically designed for garage doors to ensure proper maintenance.  So, it is essential to regularly check and maintain your garage door to prevent any issues from developing. By following these tips and suggestions, you can keep your garage door functioning smoothly on both sides without any gaps or unevenness.

Q: Are There any Safety Precautions I Should Take When Working on My Garage Door?

A: Yes, always make sure to disconnect the power source or unplug the opener before working on your garage door. Wear protective gear and use caution when adjusting or replacing any parts. If you are unsure about how to handle a particular issue, it is best to call a professional for assistance. Safety should always be the top priority when working on a garage door.  So, it is important to take necessary precautions and seek professional help if needed to ensure safe and proper maintenance of your garage door.

Conclusion:

The most common reason for a garage door to have a gap on one side is that the tracks are out of alignment. This can be caused by something as simple as debris or leaves caught in the track, which throws off the door’s balance and causes it to open unevenly. If you suspect that your tracks may be out of alignment, there are some things you can do yourself to fix the problem.

First, try cleaning out any debris that may be obstructing the door’s path. If that doesn’t work, use a level to check whether or not the tracks are parallel to each other. If they’re not, you can try adjusting them yourself using a screwdriver or wrench. We hope this blog post on how to fix gap on one side of garage door has been helpful. If you have any questions or want to know more, then feel free to comment below!

How to Fix Gap on One Side of Garage Door

Rollers Are Worn Out

Springs Are Weak

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Rick Kelly

I am Rick. I grew up helping my dad with his handyman service. I learned a lot from him about how to fix things, and also about how to work hard and take care of business. These days, I'm still into fixing things- only now, I'm doing it for a living. I'm always looking for new ways to help people grow and develop. That's why I have created this blog to share all my experience and knowledge so that I can help people who are interested in DIY repair.

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