Frost King

From your basement to your roof, your doors to your windows, and everywhere in between, Frost King products are here to save you energy - and money. This plug will seal vents in a basement or crawl space to prevent cold or wind from entering. Foam vent plugs are installed from the outside of the home eliminating the need to go inside the crawl space.

From your basement to your roof, your doors to your windows, and everywhere in between, Frost King products are here to save you energy - and money.

Frost King's Plastic Mesh Gutter Guard helps keep your gutters clean and free from clogs. Becuase it's plastic, it won't rust or corrode. So, it's the perfect DIY solution to keeping your gutters clean for years!

Frost King's Premium Aluminum and Vinyl Door Sweep is made of durable extruded aluminum. The soft, flexible vinyl lip's sweeping action ensures a tight seal. The pre-cut slots allow the sweep to easily be adjusted up and down to ensure a precise fit. All installation hardware and simple instructions are included.

Frost King's Vinyl Slide-On Door Bottoms are designed for steel or wood doors. This U-shaped door bottom slides easily onto wood or steel doors 1-3/4 inch thick.

Frost King saddle threshold for interior doors is made from oak with a clear finish for simple beauty. This threshold can be painted or stained to match your home and helps hide seams underneath interior doorways.