Whether you have a garage, a shed, or both, these structures add great value to any home.
Whether you use it as storage space, studio, workshop, mudroom, or workout space, one thing is for sure. A garage or shed is prone to damage by certain weather elements, from moisture to heat, frost, and a lot more.
If cold air leaks inside during the chilly months, you may not be able to exercise or work comfortably from your shed or garage office. Likewise, excessive moisture, humidity, and temperature fluctuations may cause significant damage to certain sensitive items stored in a shed or garage as well as the structure itself. This makes weatherproofing one of the most crucial ways to protect your investment if you own a shed or garage.
Weatherproofing a Garage or Shed
Basically, weatherproofing refers to making additions and modifications that protect your garage from the impact of weather elements. This may involve preventing leaks and keeping moisture outside, maintaining safe levels of humidity, and ensuring that the temperature inside is regulated.
And depending on how the structure is built, the average garage or shed can be quite challenging to weatherproof if not time-consuming. However, there are ways to quickly and effectively weather-proof your shed or garage with just some basic supplies.
You don’t have to spend hours on end trying to figure out how to accomplish this task! Below are a few quick tips on how to easily weatherproof your garage or shed albeit quickly.
Quick Ways to Weatherproof Your Garage or Shed
Tape Up Any Small Gaps with Welding Glue
If you live in a cold region and need to maintain the temperature inside your garage or shed, it’s important to remember that insulation is the key to keeping moisture outside.
It’s one of the ways to protect your tools, delicate equipment, and other items. You can put up a strong barrier between the warm and cold, but moisture might still seep in through small holes.
This is why it’s important to seal any tiny openings with structural adhesive. Sometimes referred to as welding glue, the structural adhesive can help seal any air spaces so the warmer air stays outside and the cooler air inside your garage or shed. This can save you a lot of money in the long run, and it will prevent moisture from getting inside.
Another method that’s quite effective when weatherproofing a garage or shed is to use a weatherstrip. Weatherstripping is a combination of rigid material and flexible mesh material.
Basically, you use weatherstripping to create a two-sided barrier between the cold and warm sides of your structure.
To install the weatherstrip, apply the adhesive on the outside. Then, affix the flexible material to the bottom of the structure. The flexible mesh is held to the rigid material with adhesive tape. The glue can be removed after several days, allowing for additional weatherproofing if any is needed in the future.
This is a simple, effective method that can easily be applied in less than 10 minutes. Better yet, you can save even more time and energy if you go for self-adhesive weatherstripping, which eliminates the need to use adhesive tape. It’s best used to seal any gaps around doors or windows to prevent leaks and block cold air drafts.
If your garage or shed requires heating and cooling, when you live in an extreme weather climate, for instance, weatherstripping can be a great way to keep your heating and cooling bills low.
Re-Seal Any Cracks and Crevices with Caulk
Do you remember how your father used to say, “Seal the cracks?” Well, sealing any cracks and crevices in the structure is a great way to prevent water leaks into your garage so you can keep it clean and tidy.
This is the most basic waterproofing process, one that can easily be achieved using caulk. The key to achieving this is to use cork tape.
Caulk is a product that essentially works like a caulking gun. Just apply the glue with the cork tape, and it will adhere the glue to any wall cracks or crevices on the structure. From there, leave the tape for several days so that any water trapped inside will simply evaporate.
Caulking protects your structure by creating a physical barrier between the warm and cold sides. It may also help create a water barrier on the gap or surface where it’s applied. However, this technique works best in climates with mild temperatures. If you live in an environment that has extreme weather, it can be a good idea to use a water-proofing sealer to seal the cracks or crevices on your storage structure.
Add a Moisture Absorbing Agent to Your Storage Area
Another simple method that can be used to achieve weatherproofing is to add a moisture-absorbing agent, also known as a desiccant to your storage area. With this strategy in place, moisture is pulled from the air and trapped in the material.
While it may not necessarily prevent moisture leaks from gaps and crevices, it can be a great way to reinforce weatherproofing in your shed or garage, thus helping to keep stored items in good condition.
Especially if you have moisture-sensitive items in there, this might be a great way to significantly avoid incurring preventable losses.
Apply Sealant on the Flooring of Your Shed or Garage
Another simple and affordable weather-proofing strategy is to use weatherproofing sealant to seal the flooring of your garage or shed. To weatherproof garage flooring, you’ll first need to sand down the surface of your floor. After this, go ahead and apply a thin layer of sealant over the top of the sanded surfaces.
The sealant will create a barrier against water. Just apply the sealant in small amounts and let it sit for several hours, being careful not to use the entire amount in one application.
Using this technique ensures that you don’t make any unnecessary sealing mistakes. Flooring sealants can help prevent cold drafts and moisture issues from flooring while protecting its surface, especially for sheds.
Add a Roof Sealant to the Structure
Roof sealants are an effective way to insulate your garage roof from the elements from an overhead direction. This is especially if the roof over your garage or shed is flat and old, rusted, or with cracks. Doing so can also minimize the roof’s damage from its extended exposure to the elements.
As outlined above, there are many simple ways to weatherproof your home’s shed or garage. Most of them are incredibly easy and quick to implement without necessarily having to hire someone for the job. They can also be implemented alone or in combination depending on how your structure looks and what you intend to achieve.