Bifold windows provide maximum ventilation and intrigue to your home. Use this guide on bifold window costs to see what your window project will total.
How to Install Bifold Doors
Unfold the possibilities
Get quotes from door pros near you
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Get quotes from door pros near you
No obligation · 100% free
SKILL LEVEL
Intermediate
COMPLETION TIME
120 minutes
COST
$100–$500
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What you'll need:
TOOLS
- Drill
- Drill bits
- Hacksaw
- Level
- Hammer
SUPPLIES
- Bifold doors
- Door track kit
- Door hardware
- Pencil
Bifold doors are space-effective as they open and close like accordions. Because they fold into a double stack when fully opened and take up barely any room, they are one of the most popular types of closet doors. Additionally, bifold doors can also be used on a pantry, in your dining room, or even as patio doors leading to your back porch. If you are looking to install bifold doors yourself, follow the steps in this guide to ensure proper installation.
Prepping to Install Bifold Doors
Start by completely removing the old door and hardware. Then, measure your door and frame so you know what size of bifold doors to get. You should also check the threshold and jambs and make adjustments if needed, so they are level. You can also choose to repair the door frame by filling in old screw holes.
Next, go find your preferred bifold doors from your local hardware store. Thoroughly read through the installation manual and get to know the different parts included in the kit. Most kits come with a set of pivot brackets, the top and bottom pivot, the bifold door track, jamb brackets, a spring snugger, and a set of screws in various lengths.
Install the Tracks
Using a hacksaw, cut the top track to leave a 1/6-inch gap on each end. Center the track on top of the frame with the pivot bracket facing the jamb. Then, center the jamb bracket on the floor. Make sure the bottom track is level to the floor and drill pilot holes. Fasten the bracket to the jamb with the screws that came with your bifold door.
Paint the Door
If you want to paint the doors, now is the best time to do so. Allow the door to fully dry before mounting it onto the frame. Be careful not to paint over predrilled holes. If you are okay with the door’s original color, skip this step.
Install Hardware
Photo: ICKEDA / iStock / Getty ImagesOnce the door is fully dried, gently tap the pivots into the holes at the top and bottom of the door using a hammer. Lay each door panel on the floor next to each other and push them together. Attach the hinges and mounting plates. Note that mounting plates should be installed in the same direction as the door’s swing.
Hang the Door
Photo: ArchViz / iStock / Getty ImagesLift the door and hold it upright. You might want a helper for this step to ensure safety. Align the top pivots with the top brackets and push them in. Place the bottom pivots on the jamb brackets. Test open and close the bifold doors a few times. If the door touches the floor or the jamb, lift the door and turn the bottom pivot accordingly to increase the height.
Install Knobs or Handles
Finally, install door handles, levers, or knobs to your bifold doors following the manufacturer’s instructions. Some bifold doors come with aligners. Screw them to the back of the door: they will help keep the doors closed.
DIY vs. Hiring a Pro
Most bifold doors in the market come with all necessary hardware and are designed for easy installation. However, bifold doors can be heavy, and any misalignment would prevent the doors from functioning properly. If you’ve never installed bifold doors before, it’s best to hire a local door installer. Door installation costs $40 to $90 per hour for the labor, and the final price depends on the design, material, and type of doors.
Similarly, you should hire a pro to install exterior bi-fold doors because they require additional insulation and protection to ensure your home’s safety. Folding patio door installation costs $3,550 to $15,000 on average.
Frequently Asked Questions
Door services reviews from real Angi homeowners in Columbus, OH
4.8★ avg. • 25 total reviews
- Sue B.
Terrible experience. Walls/trim/floors/cabinets/doors all have drip marks, overspray, etc. Tiling at the fireplace had to be redone by another vendor due to incorrect and shoddy install by Profect. Contractor had his children in our house while he was on site without prior authorization or...
Profect painting & exteriors - Maggie M.
Jason has helped me with multiple household projects, with the most recent being new door installation. He has always showed up on time and organized and has done an incredible job! Jason is very professional and he's now my go-to for anything around my house that needs to be fixed or...
Huff Garage Rescue, LLC - Thomas S.
Company came to look at my garage door that was off track. They also said I needed a brace on the other garage door. They put the door back on track, and I paid to install the brace. The technician told me I needed a new garage door opener, and it would cost $1000. Red flags went off in...
Precision Overhead Garage Door Service - Lisa S.
On Sunday 2/26 I requested quotes via Angi from 4 refrigerator repair businesses. Northwest Appliance responded to me Monday morning (2/27) and my refrigerator was repaired by noon the same day. Great communication, they did everything they said they would. The technician had the parts on...
- Warren C.
Excellent customer service and knowledge. I was recommend to him from my neighbour. My front door and window came in great and were installed beautifully perfectly, I m very satisfied with their excellent work, so decided to order one more big bow window for my living room. I cant wait for...
Window Depot USA of Central Ohio - Matthew L.
Called ahead and worked quickly to install keyless locks on vintage wooden doors.
Expert Lock and Key, LLC - Lori M.
Scott did not get appropriate access to the property prior to the scheduled inspection which required us to come back later in the day to complete it. He also, unprofessionally, knocked on a neighbor?s door in his attempts to reach someone with access. His overall report was fine though the...
Security First Home Inspections - Gary K.
Door Depot was very responsive - they came out the day after my call to assess my needs, then returned at my convenience to complete the work. They arrived early, and the work was completed in a shorter period of time than estimated. Very pleased with the results. I would definitely use them...
Door Depot LLC - Jim L.
Replace garage doors: Fast response, competitive estimate, timely work done well.
Village Garage Door - Dana M.
Jeremiah did an awesome job cleaning 28 windows inside and out! He was fast, efficient and now I have a beautiful view again. This was a Groupon for $139 for 20 windows, but I had 28 windows/doors cleaned, so there was an extra $6 per window. Totally worth it.
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