Sticking, drafty, or off its track? We bring patio doors back to life across Ottawa and the Ottawa Valley — sliding and French patio doors, rollers, tracks, handles, locks and weather seals. Most repairs are done in a single same-day visit.
Your patio door is one of the hardest-working openings in your home. It's the door to the deck on a summer evening, the path to the backyard for kids and pets, and a wall of glass that lets Ottawa's light in year-round. So when it starts dragging, sticking, rattling, or letting a cold draft through in January, you notice it every single day. At Fix My Door Now Ottawa, patio door repair is one of our most requested services — and one we genuinely specialize in for homes and cottages across the region.
A patio door isn't a simple slab on hinges. It's a system: glass panels, rollers, a track, weatherstripping, an interlock, and a locking mechanism, all working together. When one part wears out, the whole door suffers — and most homeowners assume they need a costly full replacement when, in reality, a focused repair restores the door for a fraction of the price. We diagnose what's actually failing and fix that, so you keep the door you have and lose the frustration.
Sliding patio doors are the most common style we service in Ottawa, and they're built to glide effortlessly on a set of rollers along a bottom track. Over years of daily use — and the grit, sand and road salt that Ottawa tracks indoors — that smooth glide turns into a heavy, two-handed shove. A sliding door that fights you isn't just irritating; forcing it accelerates wear and can throw it off the track entirely. We restore sliders so they move with a single finger again, addressing the rollers, the track, and the door's alignment as one job rather than chasing a single symptom.
French patio doors swing on hinges rather than slide, usually as a pair, and they bring their own set of issues. Heavy glass panels make them prone to sagging over time, which throws off the alignment at the centre where the two doors meet. That misalignment leads to doors that won't latch, multipoint locks that won't engage, and drafts down the seam. We re-hang and adjust French patio doors, repair or replace the hinges and locking hardware, and reset the seals so the pair closes tight and locks securely. If your French doors have dropped, dragged, or stopped locking cleanly, that's squarely in our wheelhouse.
Rollers are the single most common patio door repair we perform. Each sliding panel rides on a pair of rollers, and these small wheels carry enormous weight thousands of cycles a year. When they flatten, seize, or crack, the door drags on the track, scrapes, and gets progressively harder to move. Worn rollers are also the leading cause of a door jumping its track. We match new heavy-duty rollers to your specific door brand and model — patio doors are not one-size-fits-all — install them properly, and adjust their height so the panel sits level and glides freely. Replacing rollers early also protects the track from the damage a dragging door causes.
The track is the rail your sliding door runs along, and it takes a beating. Dropped objects dent it, dirt and salt grind into it, and a door running on bad rollers can flatten or burr the metal. A damaged track will quickly destroy even brand-new rollers, so we never replace rollers without inspecting the track first. We clean and clear the track, straighten minor damage, and where a track section is too far gone we install a track cap or replacement so the door has a clean, smooth surface to run on. Done right, track repair is what makes a roller replacement actually last.
A patio door handle gets pulled, twisted and leaned on constantly, and the internal mechanism eventually wears out or breaks. We repair and replace patio door handles, mortise locks, and the multipoint locking systems used on many French and newer sliding doors. Frequently, the issue isn't the lock itself but alignment: the door has dropped or shifted just enough that the lock no longer lines up with its keeper, so it won't throw the bolt. We correct the alignment and service the hardware so the door locks smoothly and securely — important for both your safety and your peace of mind. If a lock has failed after an attempted break-in, that crosses into our emergency door repair service, and we'll prioritize it.
A sticking patio door is the symptom most people call us about, and it almost always traces back to one of a few causes: worn rollers, a fouled or damaged track, a door knocked out of level, or seasonal swelling in wood-framed units. Because the cause varies, the fix varies — which is exactly why a proper diagnosis matters. We don't just spray lubricant and leave; we identify why the door is binding and resolve it at the source. The payoff is a door that opens with one hand and stays that way, instead of getting heavier week by week until it fails.
Ottawa winters are unforgiving, and a drafty patio door is one of the most common sources of heat loss in a home. Cold air pours in through worn weatherstripping, a failed interlock seal, or a door that no longer sits tight to the frame. Beyond the discomfort of a cold spot by the door, those drafts drive up your heating bill all season long. We replace patio door weatherstripping and seals, adjust the door to close snug against the frame, and address the interlock so the panels seal to each other. Freeze-thaw cycles also cause ice buildup in the bottom track, which can jam a slider solid — we make sure the track drains and seals correctly so winter doesn't lock you out of your own backyard.
Patio door stuck, drafty, or off its track? Don't wrestle with it through another season. Call 613-265-3667 for fast, flat-rate patio door repair across Ottawa & the Valley — or request a free quote online.
A well-sealed patio door does more than keep the cold out — it keeps your heating dollars in. Because patio doors are a large expanse of glass and a moving seal, they're often the weakest point in a home's envelope. When we repair the seals, adjust the door to close tight, and replace a fogged or failed insulated glass unit, you feel the difference immediately: no cold draft by the door, less condensation on the glass, and a furnace that isn't fighting a leak all winter. For many Ottawa homeowners, repairing a tired patio door is one of the simplest, most cost-effective comfort upgrades they can make.
Patio doors overlap with a few of our other specialties. If your issue is specifically with a sliding glass door, or your situation can't wait, these pages will help:
If your patio door is sticking, dragging, or off its track, these guides explain the likely cause:
Real Ottawa patio doors we've fixed — from sticking, drafty sliders to a full replacement.
This sliding patio door had lost its seal and barely moved. The replacement glides effortlessly, locks securely and keeps the cold out — a noticeable difference in comfort.
One local Ottawa crew, flat-rate pricing, guaranteed workmanship. Reaching us takes under a minute.
Same crew, same flat-rate pricing — explore our dedicated Ottawa door repair pages.
Door won't close or lock? Broken frame or break-in damage? Same-day emergency response across Ottawa & the Valley, 7 days a week.
Emergency Door Repair →Hinged double French patio doors that won't latch in the middle, sag, draft or whose multipoint lock won't engage — realigned and resealed.
French Door Repair →Sliding glass doors that stick or jump the track — roller replacement, track repair, alignment and lock fixes with same-day service.
Sliding Door Repair →Tell us what's wrong and we'll get you a fast, honest price for the fix.
What Ottawa homeowners ask us most about sliding and French patio door repair.
Call for fast, flat-rate patio door repair, or send a photo and we'll quote it for you — no pressure, no surprises.