Options For Fixing a Garage Door Gap

A garage door gap can be an invitation to uninvited guests. The gap on the top or sides of the garage door welcomes rain, wind, snow, etc. inside the garage. Also, small creatures such as mice can fit through a dime-sized hole in your garage door. Rats only need a size of a coin to squeeze from a hole. There is another hazard of snakes that can enter your garage and your home. 

No one likes the gaps between anything. Here we are talking about a garage door gap that looks weird and can be hazardous. Either way, fixing a garage door gap is easier than removing gaps in teeth and generations. You can call a professional for fixing a garage door gap or you can do it yourself. 

How To Inspect Garage Door Gap?

Check The Stops 

Check The Stops

Your garage door stops are a rubber gasket or seal that you can see running along the edges of the garage door. they create a seal when you close the garage door. It prevents the door from being left open. Also, it keeps the weather out of your garage

If there are any gaps in your garage door, it is because the stops might not be aligned properly on the door. They must be moved closer to the interstices or should be replaced if worn out.

Inspect The Tracks 

Inspect The Tracks

When you close the garage door, check if it is perfectly vertical. If the garage is not clear, it means that your garage door is having a gap. Simply look at the vertical tracks your garage door moves on. Check if they keep the door at a constant distance from the stops. 

In case it is not keeping the constant distance, you can loosen the mounting bolts. Now move them slightly so that the door is closer to the stops. If you don’t know how to check the vertical tracks and mounting bolts, you can call a professional for fixing the garage door gap. 

Adjust The Limit Switches 

Adjust The Limit Switches

The limit switch for your garage door defines where the garage ends when you close the door. If the limit is not set correctly, the garage door will leave a gap. Also, the soft seal at the bottom can affect the limit switch. Some animals find it tempting to bite the soft seal. Hence, you will be having a garage door gap when you close it.

Adjusting the limit switch in a way that the seal is compressed against the ground will make it closing off the gap. It is best to read the instructions of your limit switch so that you can change the settings to remove the garage door gap.

Replace The Seal

Replace The Seal

Sometimes a seal can be a problem of garage door gap. It is quite normal with garage doors that the seal wears and tears after a certain period. It is a DIY task that you can replace the seal with the new one. Choose a new seal that works better and for a longer period. Now read the instructions and replace it for fixing a garage door gap. 

Trim The Door to Fit 

Trim The Door to Fit

Sometimes the garage door is not of the perfect dimensions. If you are having a wooden garage door, you can easily trim the door. Hence, there will be no garage door gap. You can trim the garage door with a circular saw or jigsaw and sand off the bottom. In the end, the garage door will fit perfectly without any gaps. If you are not having a wooden garage door, then you might need to replace the garage door. 

Add More Concrete to The Floor

Add More Concrete to The Floor

You may be having a garage door gap because the concrete floor has settled over time due to the daily movement of heavy vehicles. In this case, you can simply add more concrete to bring the floor to a previous level. Hence, the gap will be covered with a leveled and flat floor. 

Install A Garage Door Threshold 

Install A Garage Door Threshold

If you are having a slight gap at the bottom of the garage door, you can choose a garage door threshold. They are easy to install. A garage door threshold comes with a rubber threshold and glue. Making it a DIY project, you can simply glue the threshold to the garage floor. It will create a barrier at the bottom of the floor. 

Buying Guide

Before you buy a garage door seal for fixing a gap, make sure that you consider the following factors. 

Top, Bottom, or Sides

Your garage door might be leaving a gap from the top, bottom or sides. So, inspect carefully to know the gap side. Different sealers are available for each side. If you are looking for a bottom seal, don’t confuse yourself with the door threshold. Both are different types of products. The threshold sits on the garage floor and the seal attaches to the bottom of the door. 

Longevity

You don’t want to be changing the garage door sealer every month. The material of the sealer should be of high quality so that it works for a longer period. The durable garage door sealer you will be looking for should be able to withstand wear and tear, animal attack, weather changes, and must not lose shape on the opening and closing of the garage door.

Installation

The garage door sealer should be easy to install so that you can install it by yourself. It will provide the required protection to your garage door. Hence, there will be no garage door gap causing hazards. The size of the garage door sealer should be perfect and compatible with your garage door. 

The installation of garage door sealer varies from one model to another. Hence, make sure if it requires any screws or adhesives for fixing the garage door gap. The installation method should be easy so that you can easily fix it with the garage door. 

Safety

Make sure that you are buying a garage door sealer that does not leave a gap. It should be compatible to face extreme weather. Also, it should be capable of withstanding animal attacks. If it is a safe garage door sealer, you will not be facing any kind of hazards through animal attacks. Your vehicle and equipment in the garage will be safe from animal hazards.

Options For Fixing a Garage Door Gap

Product
Visual
Where to Buy
Auto Care Products 55020 ProSeal 20-Foot Garage Door Bottom Seal
Xcluder - 162942 Garage Door Rodent Shield, Stainless Steel, 2 Door Kit
TRIM-LOK - 150B2X1/4-25 Trim-Lok Edge Trim
Frost King G16H Nail-On Rubber Garage Door
M-D Building Products 50100 M-D Single Garage Door Threshold Kit


1. Auto Care Products 55020 ProSeal 20-Foot Garage Door Bottom Seal


This bottom seal for your garage gives a neat fit with extra room to maneuver. When you have fixed it to the bottom of the garage door, you might have to fold or trim the seal for a perfect fit. The t-shaped ends of this seal are designed to fit the double-channel track. Also, you can choose the perfect size of t-shaped ends for a perfect fit. It will give plenty of flexibility for the perfect fit

To install it at the bottom of the garage door, you will not be needing any hammer or nails. Only a lubricant spray would be enough to fix the garage door gap with this seal. Also, you don’t need a drill machine to make holes in the garage door. It looks like it is made of rubber but it is made of PVC. 

Instead of a rubber seal, it will be able to cope with the extreme weather. It is soft and pliable than a rubber seal. 

Key Features

  • Soft and Pliable

  • Durable PVC

  • High-Quality Vinyl 

  • Durable Weather Resistant



2. Xcluder - 162942 Garage Door Rodent Shield, Stainless Steel, 2 Door Kit


Often the sides of the garage door get holes from the rodents. The lightweight vinyl and rubber are not able to withstand the biting of rodents trying to enter the garage. These high-quality and corrosion-resistant stainless-steel shields are made to withstand rodent bites. The stainless-steel material makes it durable. It means that it will fix the garage door gap for a longer period. 

You can apply it to the rubber weatherstrip that will create an impenetrable barrier. You don’t need tools for installation. You can fix it inside the garage door and it will not be visible from the outside. It can be the best garage door seal for different types of garage doors

Key Features

  • Stainless-Steel

  • Rust-Free Protection

  • Rodent Free Garage 

  • Easy Installation



3. TRIM-LOK - 150B2X1/4-25 Trim-Lok Edge Trim


The flexible PVC edge trim is designed for safety and ease of covering the garage door bottoms. It comes with an internal gripping tongue and aluminum metal clips for a firm grip. The firm grip and perfect size of this garage door sealer will remove the gap between the garage door and the floor. The durable PVC material makes it durable for a longer period. 

The weather-resistant feature makes it withstand extreme temperatures. Also, it can withstand sunlight and moisture. You will not be needing tools to install it. The push-on edge trim makes it a quick, simple, and easy installment garage door sealer. The different edge thicknesses can fit any garage door. Hence, you will be fixing the garage door gap that has been causing troubles for a period. 

Key Features

  • PVC Edge Trim

  • Weather-Resistant 

  • Easy Installation

  • Internal Metal Clips 

  • Gripping Tongues



4. Frost King G16H Nail-On Rubber Garage Door


If you don’t want to try a slide-in garage door seal, you can buy this nail-on rubber garage door bottom seal. This nail-on rubber seal will fill the gap between the garage door and the floor. The material of this bottom seal is a medium-density foam with a thin layer of vinyl over it. It works for a longer period and even if you have to replace it, it is cost-effective and economical.

The stainless-steel nails are rust-free. The soft material of this bottom seal of a garage door can shape itself on an uneven garage floor. Hence, it will be protecting your garage from dust, moisture, rain, snow, wind, and most important wildlife.

Key Features

  • Easy Installation

  • Flexible Material

  • Rust-Free Nails

  • Suitable for Wooden Garage Doors



5. M-D Building Products 50100 M-D Single Garage Door Threshold Kit


The garage door gap between the garage door and floor can be completely sealed with this threshold kit. It makes sure that it does not allow wind, rain, snow, and rodent to enter the garage. Also, not a single hazard can penetrate through this threshold. This durable vinyl garage door threshold insulates the garage from the weather outside. 

The installation of this garage door seal does not need any kind of tools or professional help. It comes with an easy installation. All you have to do is to cut it down to the required length. To stick it to the garage floor, it comes with adhesive in the package. Now glue it to the garage floor. Hence, the garage door gap will be filled and now you don’t have to worry about anything coming into the garage. 

If there are further changes needed, you can trim the threshold according to the length of the garage door opening. It can be the best fix for a one-door garage having a gap. 

Key Features

  • Easy Installation 

  • Durable Vinyl Threshold

  • Prevents Dir

  • Does Not Interfere Garage Door Operation

  • Non-Noticeable Drive-Over



  Auto Care Products 55020 ProSeal 20-Foot Garage Door Bottom SealXcluder - 162942 Garage Door Rodent Shield, Stainless Steel, 2 Door KitTRIM-LOK - 150B2X1/4-25 Trim-Lok Edge TrimFrost King G16H Nail-On Rubber Garage DoorM-D Building Products 50100 M-D Single Garage Door Threshold Kit
Style T-EndStrips Edge Protector Rubber Threshold 
Usage Bottom Sides Bottom, SidesBottomFloor
Size 20ft 8-inch, 4 Strips 25ft 16ft10ft
Material PVCStainless-SteelPVC, AluminumRubber, Stainless-Steel NailsVinyl 
Uniqueness Designed for Roll Up Garage DoorsRodent ShieldFlexible Edge TrimNail-On RubberNon-Noticeable Drive-Over
 

Garage Door Gap – Fix-It with Easy Installing Sealers

If you are having a garage door gap due to various reasons, you will have to inspect the reason behind the gap. There could be a lot of reasons behind the garage door gap such as the limit switch not working properly, stops making it difficult for perfect closing of the door, and much more. When you have identified the reason behind the garage door gap, you must be looking for a garage door sealer that works perfectly for you. 

The garage door sealers can be for the bottom, sides, or top. If you are having a garage door gap from any of the sides, choose the sealer that fixes it perfectly.