To the dismay of many homeowners, insulating the garage isn’t the only step required to retain heat and air inside the building. A slew of potential problems can result from a garage that isn’t airtight, including mold and mildew growth. Air-tight trimming around the garage door is also necessary to prevent the conditioned air from seeping through the tiny holes and cracks into the outside world.

Trim on the garage door prolongs the life expectancy and usage of the door. Furthermore, trim also prevents air from escaping the interior, ensuring your garage is always at the right temperatures no matter the time of the year. If trim isn’t installed on the garage doors, now is the time to begin working this project. If trim is already installed, but is showing signs of damage or wear and tear, replacing them is also a good idea.

This DIY job takes less than a day to complete, averaging a cost of about $100. That’s a tremendous difference in price versus the rates of a professional. Replacing the trim around the garage door is simple, requires few tools, and only minimal skill to complete. If you’re ready to weatherproof your garage, learn how to replace trim around a garage door using the step-by-step guide below, and plan this project for the coming weekend. Follow these instructions to replace the trim around your garage door, but first avoid frustration and lost time by gathering all the tools and supplies needed for the project before work begins.

Just like many other aspects of a house, the garage door degrades over time. Often, if your door is over two decades old, it may be time for a replacement. Newer doors offer a range of benefits, including less cumbersome operation as well as more robust designs. Installing a new garage door also gives you a chance to update the aesthetics by choosing a style that suits your personal preferences.

In most cases, assembling a new garage door isn’t overly complicated, putting the project well within reach of many homeowners. There is some skill involved, so it’s helpful if you are already fairly DIY-savvy. Here’s how you need to handle the process.

If your garage is too cold in the winter and too hot in the summer, you may think your only option for relief is to purchase a new energy-efficient insulated garage door. While this is certainly a workable solution, it can easily run you more than $1,000 if you have a two-car garage, making it an expense many households can’t shoulder.

Luckily, there is a more cost-effective method for insulating your garage door. Often, by doing the job yourself, you can end up spending only about $200 in materials. Plus, it should only take you an afternoon to get the job done. Here’s what you need to do to insulate a garage door yourself. To completely insulate your garage door against the elements, you’ll ultimately end up completing three smaller projects. This means you can divide up the work into chunks based on your available time or complete the entire project in just an afternoon. The first mini project in the series involves insulating the surface of your garage door.