
Frost King, simply the most trusted name in home insulation. From your basement to your roof, from the front door to the back. Frost King products are there to save you money and save you energy!
Door Sweep

Keep Your Home Clean
The gaps underneath your doors not only let in drafts, but also dust, dirt, rain, noise and insects. Installing a door sweep will reduce these problems. Sealing the gaps under your doors can also make your home more energy efficient and help you save money on your utility bills. Door sweeps are inexpensive and easy to install.

Easy Installation
Use a Frost King door bottom to help seal out drafts coming in under your door. They are available in a variety of shapes, materials and colors to fill your every need. U-shaped, so they slide easily on to aluminum, steel, or wood doors thick. It works on both old & new doors and is designed to be used in conjunction with saddle thresholds. Simple slide-on installation screws on or stability.

All Season Protection
Protects you and your family from adverse weather conditions. It prevents the heat from escaping during winter season, and keeping cool air inside the house during summer. A cool and warm gift for your family and friends.

Instructions For Use
1. Measure width of door.
2. Shorten sweep if needed.
3. Place the product so the sweep flexes against the threshold.
4. Mark hole locations, then drill and screw into place.
- Keeps out dust and drafts
- Installs using screws
- Helpful for sealing wide gaps
- Satin nickel finish for coordinating look
- Tough seal against inclement weather
- Slotted screws allow adjustment for uneven gaps
- Interior side of door
- Screws included in bag
About Us
It all began nearly a century ago when Frost King introduced the nation’s first do-it-yourself weatherstripping kit. That simple kit, just 17 feet of felt carpet strips and some nails, managed to single handedly ignite America’s “Do-It-Yourself” revolution. Since that time, Frost King has expanded to help you save money and energy in just about every corner of your home.
During the winter, Frost King products will keep the cold air out, insulate your pipes and protect your rooftops from freezing snow. In the summer, Frost King keeps gutters clean, protects your home from leaks, and cuts air conditioning costs.
Today, Frost King is the best brand of packaged weatherstripping, as well as pipe and duct insulation, our floor and carpet trim and a host of other DIY home improvement products, Frost King will keep your home comfortable far into the future!


Frost King, simply the most trusted name in home insulation. From your basement to your roof, from the front door to the back. Frost King products are there to save you money and save you energy!
Door Sweep

Keep Your Home Clean
The gaps underneath your doors not only let in drafts, but also dust, dirt, rain, noise and insects. Installing a door sweep will reduce these problems. Sealing the gaps under your doors can also make your home more energy efficient and help you save money on your utility bills. Door sweeps are inexpensive and easy to install.

Easy Installation
Use a Frost King door bottom to help seal out drafts coming in under your door. They are available in a variety of shapes, materials and colors to fill your every need. U-shaped, so they slide easily on to aluminum, steel, or wood doors thick. It works on both old & new doors and is designed to be used in conjunction with saddle thresholds. Simple slide-on installation screws on or stability.

All Season Protection
Protects you and your family from adverse weather conditions. It prevents the heat from escaping during winter season, and keeping cool air inside the house during summer. A cool and warm gift for your family and friends.

Instructions For Use
1. Measure width of door.
2. Shorten sweep if needed.
3. Place the product so the sweep flexes against the threshold.
4. Mark hole locations, then drill and screw into place.
- Keeps out dust and drafts
- Installs using screws
- Helpful for sealing wide gaps
- Satin nickel finish for coordinating look
- Tough seal against inclement weather
- Slotted screws allow adjustment for uneven gaps
- Interior side of door
- Screws included in bag
About Us
It all began nearly a century ago when Frost King introduced the nation’s first do-it-yourself weatherstripping kit. That simple kit, just 17 feet of felt carpet strips and some nails, managed to single handedly ignite America’s “Do-It-Yourself” revolution. Since that time, Frost King has expanded to help you save money and energy in just about every corner of your home.
During the winter, Frost King products will keep the cold air out, insulate your pipes and protect your rooftops from freezing snow. In the summer, Frost King keeps gutters clean, protects your home from leaks, and cuts air conditioning costs.
Today, Frost King is the best brand of packaged weatherstripping, as well as pipe and duct insulation, our floor and carpet trim and a host of other DIY home improvement products, Frost King will keep your home comfortable far into the future!








