Fix your sliding glass door yourself.
Skip the $300 repair bill.
You probably don’t need a new door. Most doors that feel broken only need a clean track, new rollers or a ten-minute adjustment, and most of the time the door never leaves its track. Not one more random video: every step we use on real jobs, from a company that only fixes sliding doors.
★★★★★160 Google reviews · Your door glides again, or your money back
Launch price: $27. For a limited time.
Written by Mr Door Pro, a sliding door repair company in Orlando, Florida.
We fix sliding doors for a living. Just not in your city.
We’re Mr Door Pro, a sliding door repair company in Orlando. Fixing sliding doors is all we do: 286 paid jobs in the last 12 months and 160 Google reviews with a 5.0 rating.
People outside our area find our guides and ask us to come fix their doors. We can’t: we only work in Central Florida, and we don’t want to grow by opening branches in other states.
So we wrote down exactly how we do it, and we’re offering it to the rest of the country for less than the cost of a service call.
— Davi, founder of Mr Door Pro
Fix Your Sliding Glass Door
Every job in the guide, and what a technician charges for it
A technician, for all of it
Today, with the guide
10 chapters, printable checklists, our real price list and the 30-day guarantee. Every guide comes with a free roller check: send us photos and measurements of your old roller and we tell you exactly which one to buy.
Want more help? Right after you buy, you can add text help for 7 days ($97) or a Guided Repair: a 20-minute video call with a technician during one repair ($197 each). Or have your exact rollers shipped: the $59 Roller Kit.
or your
money back
Your door glides again, or your money back.
If your door doesn’t slide smoothly after you follow the guide, write to us within 30 days and we refund every dollar.
Easier than you think.
These are the tricks of a technician who fixes sliding doors alone, in people’s homes.
“I can watch a video on YouTube for free.”
A video shows one door, one way. This guide is the whole sequence we use on every job: how to find what’s wrong, which part to buy, the tricks for stuck screws and heavy panels, and when to stop and call a pro. Plus a free roller check by photo, and your money back if it doesn’t work.
“My door is too heavy.”
Most of the time it never leaves its track. Our Stay-Put Roller Swap changes the rollers with the door standing right where it is.
“I have no one to help me.”
Every method in the guide is made for one person, the way Davi works on most jobs. A second pair of hands helps, but you don’t need one. The exception is hurricane (impact) doors: they need two people.
“I already sprayed WD-40 on it.”
Almost everyone does. It helps for a day, then it works like glue: it holds the sand that wears your rollers down, and it makes the repair messier. The guide shows what we use instead.
“It slides fine. It just won’t lock.”
Usually the easiest fix of all. Our X-Ray Lock Check shows you exactly why it won’t catch, and the fix takes a screwdriver. Technicians charge $120 to $150 for it.
“It slides and locks fine. It just squeaks.”
A noisy door drives everyone crazy, and it is usually one small part rubbing at the top. Our Squeak Stop finds it and quiets it in minutes.
“I don’t know which roller I need.”
Send us photos and measurements of your old roller. We tell you exactly which one to buy, free with the guide.
“My door is old. They don’t make the parts anymore.”
Even on doors from the ’70s and ’80s, there is always a roller that replaces the old one. Our free roller check finds it for you.
“The screw is stripped.”
Our Stuck-Screw Sequence: four tricks, in the order we use them on real jobs, for stripped and rusted screws.
“I’ve never fixed anything like this.”
Start with the Ten-Minute Fixes: for many doors, that is all it takes. Every step is in plain words, with checklists. Stuck? Add help from our technician, by text or video.
“What if it doesn’t work?”
Your door glides again, or your money back. Write to us within 30 days.
What you’ll learn to do.
Ten chapters. Every step we use on real jobs.
How a sliding glass door works
The parts and their names, so you find the problem and buy the right thing.
The five-minute diagnosis
Know what’s wrong with your door before you spend a dollar.
The ten-minute fixes
Clean, lubricate and adjust the right way, with the $3 tool we clean tracks with, plus the Squeak Stop for a noisy door. It’s enough for many doors.
Replacing the rollers
The Stay-Put Roller Swap: most of the time with the door in its track, by yourself. How to measure and order the right roller, and the Stuck-Screw Sequence.
Fixing the track
Straighten a bent track or cap a worn one. The Track Shift keeps the doors in the opening.
Locks, latches and handles
The X-Ray Lock Check finds why a lock won’t catch, and the fix takes minutes (technicians charge $120 to $150 for it). Plus broken handles.
Weatherstripping and screen doors
Stop drafts, water and bugs, and fix the screen that falls out.
When to call a pro
The cases where a small fix turns into broken glass, so you stop in time.
Turn it into extra income
Our real prices, the tool kit, and how we find customers.
Checklists
Printable lists for the diagnosis and the parts to order, and the Keep-It-Gliding Routine: ten minutes every few months so your door doesn’t break again.
Will it work for my door?
It covers the standard sliding glass doors in most US homes: aluminum or vinyl frames with rollers at the bottom. Chapter 8 tells you when a door needs a pro.
Do I need special tools?
Mostly screwdrivers, pliers, a putty knife and a vacuum. The guide lists every tool and part.
My track is worn. Can I fix it?
Often, yes, and without taking the doors out: our Track Shift frees the worn track while the doors stay in the opening. Chapter 5 shows how to straighten a bent track or put a cap on a worn one.
What if I break something?
Chapter 8 tells you exactly when to stop and call a pro, before a small fix turns into broken glass.
I have a hurricane (impact) door.
Those panels are much heavier and built differently. The guide shows how they come out, with two people and suction lifters, and when a pro makes more sense.
How do I get it?
It’s a digital guide you read on your phone or computer, with checklists you can print.
What is the AI repair assistant?
A bonus with the guide: an assistant you can ask about your door at any time, built on this guide and on how we repair doors every week. Its link comes in the same email as your guide.
Can I get help if I get stuck?
Yes. Right after you buy, you can add text help from a Mr Door Pro technician for 7 days ($97), or a Guided Repair: a 20-minute video call where he looks at your door with you during one repair ($197 each).
What if I can’t find the right rollers?
Send us photos and measurements of your old roller: the roller check comes free with the guide, and we tell you exactly which part to buy and where. Rather skip the store? Our Roller Kit ships your exact rollers to your door for $59, and if they don’t fit, we send the right ones free. With text or video help, we stay with you until the door works.
What homeowners say about our work.
“Davi was amazing! He quickly evaluated my glass sliding doors. And quoted my options so I could make an informed decision. His work is impeccable!”
Lloyd C. · Google review“Davi did a great job fixing the sliding door that had bugged my wife for the last 4yrs. Quick service, reasonable prices. Would recommend.”
Aaron W. · Google review“I got an appointment for an estimate right away and they were able to fix my door at the same time. Davi was prompt, efficient and pleasant.”
Tracy M. · Google reviewReal reviews of Mr Door Pro on Google: 160 reviews, 5.0 rating.
Fix your door this weekend.
Launch price: $27, for a limited time. Your door glides again, or your money back.
Get the guide · $27