Mobile Home Door Guide

Mobile Home Sliding Doors

Everything you need to know about mobile home sliding glass doors — sizes, installation, replacement, and where to buy. Plus maintenance tips to keep them operating smoothly.

72×76Most Common Size
$400-800Door Cost
$200-400Installation
DIYFriendly

Mobile Home Sliding Glass Doors

Mobile home sliding glass doors are one of the best ways to bring natural light into your home while creating easy access to outdoor living spaces. Whether you’re replacing an old, drafty door or adding a new one to open up a room, understanding your options will help you make the right choice.

Mobile home sliding glass door with white frame

A standard mobile home sliding glass door lets in abundant natural light.

Unlike site-built homes, mobile homes use non-standard door sizes. You can’t just grab any sliding door from the hardware store — you need one designed specifically for manufactured housing. The good news? Once you know the right size and where to shop, finding the perfect door is straightforward.

Why Mobile Home Doors Are Different: Mobile homes are built to HUD federal standards with specific framing dimensions. Standard residential doors won’t fit properly and can cause air leaks, water intrusion, and security issues.

Benefits of Sliding Glass Doors for Mobile Homes

Installing a sliding door in your mobile home offers several advantages over traditional hinged doors.

Natural Light

Large glass panels flood your space with sunlight, making rooms feel bigger and brighter.

Space Saving

No swing radius needed — perfect for tight spaces where a hinged door won’t work.

Ventilation

Open wide for maximum airflow on nice days, reducing AC costs in summer.

Outdoor Access

Create a seamless connection to decks, patios, and outdoor living areas.

Finished mobile home sliding door from interior view

Sliding doors create an inviting connection between indoor and outdoor spaces.

If you’re working on a full renovation, sliding doors pair well with other upgrades like new windows, siding, and an updated entry door.

Mobile Home Sliding Doors 72 x 76 and Other Common Sizes

Mobile home sliding doors come in specific sizes that differ from standard residential doors. The most common size is 72 x 76 inches, but several other options are available depending on your opening.

Size (W x H)Opening WidthCommon UseApprox. Cost
60 x 765 feetSmaller openings, bedrooms$350-550
72 x 766 feetMost common — living rooms, dining areas$400-650
72 x 806 feetTaller openings, newer mobile homes$450-700
96 x 768 feetWide openings, double-wide homes$600-900
Measure Before You Buy: Always measure your existing opening before ordering. Mobile home door sizes aren’t always standard — measure width, height, and wall thickness to ensure a proper fit.

How to Measure for a Sliding Door

  1. Width: Measure the rough opening from stud to stud at the top, middle, and bottom. Use the smallest measurement.
  2. Height: Measure from the subfloor to the header at both sides and center. Use the smallest measurement.
  3. Wall Thickness: Measure the depth of your wall — mobile homes typically have 3.5″ or 4″ walls.

Need help with other openings? See our guide on mobile home windows for window sizing information.

Mobile Home Sliding Patio Doors

Mobile home sliding patio doors are designed specifically for manufactured housing and meet HUD requirements for safety, energy efficiency, and durability. They’re built to handle the unique stresses of mobile home construction.

Double sliding glass doors installed on mobile home exterior

Sliding patio doors provide wide access to decks and outdoor living spaces.

Types of Sliding Patio Doors

Single-Panel Sliding Doors: One fixed panel and one sliding panel. Most affordable and common option for mobile homes. Works well for standard 6-foot openings.

Multi-Panel Sliding Doors: Multiple panels that stack or slide to create wider openings. Best for double-wide homes or large living areas where you want maximum outdoor connection.

Pocket Sliding Doors: Panels slide into wall cavities when opened, creating a completely unobstructed opening. Requires more installation work but provides a seamless indoor-outdoor transition.

Materials for Mobile Home Sliding Doors

Vinyl: Most popular choice. Affordable, low maintenance, good insulation, won’t rust or rot. Available in white and various colors.

Aluminum: Lightweight and durable. Slim frames maximize glass area. Can conduct heat/cold, so look for thermal-break frames.

Wood: Beautiful natural appearance but requires more maintenance. Best for covered areas protected from weather.

Sliding Door Parts and Accessories

Whether you’re replacing a broken handle, adding security, or improving energy efficiency, these accessories keep your sliding door working properly.

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Sliding Door Handle

Replace worn or broken handles with new hardware that operates smoothly

Shop Handles

Replacement Screens

Keep bugs out while letting fresh air in with new sliding door screens

Shop Screens

Weatherstripping

Seal drafts and improve energy efficiency with new door seals

Shop Weatherstripping

Security Bar

Add an extra layer of protection — prevents door from being forced open

Shop Security Bars

Track Repair Kit

Fix sticky or damaged tracks so your door glides smoothly again

Shop Track Kits

Installing a Mobile Home Sliding Door

Installing a sliding door in your mobile home is a manageable DIY project if you have basic carpentry skills. Here’s an overview of the process.

Completed mobile home sliding door installation

A completed sliding door installation ready for use.

1

Remove the Old Door

Take out the sliding panel first, then the fixed panel. Remove the frame by unscrewing it from the opening. Inspect the rough opening for any rot or damage that needs repair.

2

Prepare the Opening

Clean the opening and check that it’s square and level. Apply flashing tape around the opening to prevent water infiltration. This step is critical for weatherproofing.

3

Install the Frame

Set the door frame into the opening. Use shims to ensure it’s perfectly level and plumb. Secure with screws through the pre-drilled holes in the frame.

4

Hang the Panels

Install the fixed panel first, securing it to the frame. Then hang the sliding panel on the track. Adjust the rollers until the door glides smoothly and locks properly.

5

Seal and Finish

Apply exterior caulk around the frame to seal against weather. Install interior trim to cover any gaps. Test the door operation and lock multiple times.

Tip: Have a helper available — sliding door panels are heavy and awkward to handle alone. Two people make installation much easier and safer.
Completed sliding door installation on mobile home

A properly installed sliding door should operate smoothly and seal tightly.

Where to Buy Mobile Home Sliding Doors

Finding mobile home sliding doors requires shopping at the right places. Big box stores carry some options, but specialty suppliers have better selection.

Retail Stores

Home Depot and Lowe’s: Carry some mobile home sized doors, though selection varies by location. Check online inventory before visiting.

Mobile Home Specialty Suppliers

Kinro: Major manufacturer of mobile home doors and windows. Their products are widely available through dealers.

Mobile Home Parts Store: Online retailers specializing in manufactured housing parts often have the best selection and competitive prices.

Local Options

Mobile Home Supply Stores: Many areas have local dealers that specialize in manufactured housing. They can order specific sizes and often provide installation services.

Sliding door being installed in mobile home opening

Quality sliding doors enhance both the function and curb appeal of your mobile home.

Also consider upgrading your entry door at the same time — see our guide on exterior doors for mobile homes.

Would You Rather Sell Than Repair?

If a worn-out sliding door is just one item on a long repair list, selling the home as-is is one option to compare. I buy mobile homes that need work, and you don’t have to fix anything first.

Frequently Asked Questions

What is the most common mobile home sliding door size?
The most common size is 72 x 76 inches (6 feet wide by 76 inches tall). This fits the standard opening in most single-wide and double-wide mobile homes built in the last 30 years.
Can I use a standard residential sliding door in my mobile home?
Generally no. Standard residential sliding doors are typically 80 inches tall, while mobile home doors are usually 76 inches. The frame dimensions also differ. Using the wrong size can cause fit problems, air leaks, and water intrusion.
How much does it cost to replace a mobile home sliding door?
A new mobile home sliding door costs $400-800 for the door itself. Professional installation adds $200-400. Total replacement cost is typically $600-1,200 depending on size, quality, and your location.
How do I fix a sliding door that’s hard to open?
Start by cleaning the track — dirt and debris are the most common cause. If that doesn’t help, adjust the rollers using the screws at the bottom of the door. For severely damaged tracks, a track repair kit can restore smooth operation.
Are mobile home sliding doors energy efficient?
Modern mobile home sliding doors with Low-E glass and good weatherstripping are reasonably energy efficient. Look for doors with the Energy Star label. Even older doors can be improved by replacing worn weatherstripping.
Can I install a sliding door where there isn’t one?
Yes, but it requires cutting a new opening in your wall, which involves framing, electrical relocation, and exterior finishing. This is a more complex project that may require permits and professional help.

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