Get matched with top garage pros in Big Rapids, MI

Insulating an unheated garage can still be worth it. For instance, insulating an attached garage can help with heat loss from your house in general, and it can also make it easier to store electronics in your garage without worrying about them being exposed to extreme temperatures.

If you use your detached garage as a workspace, insulation can still make a difference. Plus, you can use space heaters and a window unit AC to help condition the space while you work without installing heating.

Wood, steel, fiberglass, and aluminum are among the top building materials for a garage. Wood is highly customizable, naturally insulative, and durable in mild climates but can be expensive. Steel is lightweight, low-maintenance, and cost-effective, but it’s susceptible to rust. Fiberglass is low-maintenance and doesn’t shrink or expand in changing temperatures, but it can become brittle and crack from prolonged high winds and sun exposure.

Unlike steel, aluminum isn’t susceptible to rust and is low-maintenance, but its ultra-light weight makes it less durable than some materials, and it’s susceptible to saltwater damage, making it a poor choice for coastal homes.

Whether a garage or an extra room adds more value depends on several factors, including local market demand, location, and typical buyer preferences. Generally, added living space is highly desirable to most buyers, which can make an extra room more valuable than a traditional garage. The return on investment (ROI) often depends on the utility of the new space; for example, an additional bedroom is typically more valuable than a new living room, and converting a garage into a bedroom with an en-suite bathroom will likely add the most value. A well-designed extra room can also serve specific needs, such as a home office, guest room, or entertainment space. However, adding a garage may be more valuable in areas with limited street parking or harsh climates where protecting a vehicle is a priority.

The best way to prevent your garage door from freezing is to install a permanent source of heat in the garage. You can have a professional tie in your main heating system or install a ductless mini split as a standalone heating solution. You can also insulate the garage to prevent temperatures from dropping to the point that the door freezes shut.