The original aluminum sliders in 1960s to 1980s San Diego homes, by Arcadia, Ador/HiLite, International Window and unbranded makers, ride single or tandem steel rollers on an aluminum track. After decades the wheels seize and the track wears into a groove. We fit new steel rollers, cover the worn track with a snap-on stainless steel cap and replace the keyed or non-keyed mortise lock. Almost always worth repairing.
What we see on these doors
- Steel wheels rusted solid or worn flat, dragging on the track instead of rolling
- Aluminum track worn into a groove under the wheel path, sometimes with the lip torn off
- Keyed and non-keyed mortise locks that no longer throw, or keepers worn out of shape
- Pile weatherstrip gone to the backing, leaving a gap along the latch side
- Original single-pane glass, often fine, sometimes cracked and due for tempered replacement
Where these doors are in San Diego
San Diego grew fast between 1960 and 1985, and nearly every tract house from that era got an aluminum sliding door to the backyard. They are still in place by the thousand in Clairemont, Tierrasanta, Mira Mesa, Santee, El Cajon, La Mesa and the older parts of Chula Vista, plus the condo and apartment buildings of the same age near the beaches.
Arcadia is the name we see most, then Ador/HiLite and International Window, and plenty of doors with no name at all. The makers are mostly gone. The doors are not, because an aluminum frame does not rot, and single-pane glass in a thin frame makes a panel that is light by today's standards.
What gives out is the hardware: steel wheels, a soft aluminum track and a mortise lock that has been cycled for fifty years.
How to identify one
The frame is thin aluminum in mill-finish silver, bronze anodized or painted white, cold to the touch, with the glass set in a narrow channel. Many have single-pane glass with no spacer bar between panes. The handle is a small cast pull with a thumb latch or a flip lever, sometimes with a key cylinder on the outside.
Look for a name on the latch, the lock faceplate or the frame. Arcadia doors often carry the name on the hardware; many others carry nothing. The age of the house is the better clue: a 1960s to 1980s tract home with its original back door almost certainly has one of these.
Under the panel are one or two steel wheels per side in a simple housing, and the track is a raised aluminum rail that the wheel sits on. If you can see a shiny groove worn into that rail, you have identified both the door and the problem.
Need an old aluminum door repair this week?
Call or text with your address, how many doors and what the door is doing. You get a firm price before we come out.
What wears out on an old aluminum slider
The steel wheels go first. After decades of grit and winter rain the bearings rust, the wheel stops turning and starts sliding, and the flat spot it wears makes the door hard to slide and loud about it. Metal shavings along the track are the wheel and the rail eating each other.
The track goes second. Aluminum is soft, and a seized steel wheel wears a groove into the rail. Once the rail is grooved, even new rollers drop into it and the door drags again. That is the job for a stainless steel track cap.
The mortise lock goes third. The hook or latch wears, the keeper on the jamb spreads out of shape, and the door will not lock. Add worn pile weatherstrip and a gap along the latch side, and you have the full list.
Parts and what we carry
We carry single and tandem steel ball-bearing rollers that fit the housings in these doors. A 1-1/2 inch steel wheel is a common size on Arcadia and similar doors, and tandem rollers spread the load over two wheels where the housing allows. Within a few blocks of the ocean we fit stainless wheels.
For the worn track we carry snap-on stainless steel track caps. The cap fits over the grooved aluminum rail and gives the new wheels a hard, smooth surface to run on without cutting out the old track. See track repair and stainless caps.
For the lock we carry keyed and non-keyed mortise locks and keepers that fit these doors, plus replacement pulls and latches. We also carry pile weatherstrip in the sizes these frames take. When the glass is cracked, the replacement is tempered safety glass, measured and quoted on site.
Is a door this old still worth repairing?
Usually, yes. The frame is aluminum and does not rot, the panel is light, and every part that wears is still made: rollers, track cap, mortise lock, keeper, weatherstrip. A roller replacement with a track cap turns a door that takes two hands into one that moves with a finger, for a per-door price on our pricing page.
Replacement makes sense in three cases. The frame is bent or the head has sagged so the panel cannot seat. You want double-pane glass for noise or heat and are prepared for a new door, a crew and stucco work. Or the house is being remodeled anyway and the opening is changing.
Single-pane glass alone is not a reason. It is legal to keep, and a cracked pane is replaced with tempered glass in the existing frame. Our repair or replace guide lays out the numbers.
Old aluminum door repair across San Diego
These doors are concentrated in the mid-century and 1970s neighborhoods: Clairemont, Tierrasanta, Mira Mesa, El Cajon, Santee, La Mesa, Chula Vista, Imperial Beach, the older parts of Escondido and Vista, and the beach-era condos of Pacific Beach and Point Loma.
The visit follows the same order every time. Lower the rollers, lift the panel into the head channel and swing the bottom out, unless a head stop must come off first. Fit new steel rollers, snap a stainless cap over the worn track, re-hang and adjust the panel, then replace the mortise lock and keeper so the door locks with one hand. Most of these doors are back in service in about an hour.
1960s to 1980s Aluminum Doors: common questions
Can you still get rollers for a 1970s Arcadia sliding door?
Yes. Single and tandem steel ball-bearing rollers that fit the housings in Arcadia, Ador/HiLite, International Window and unbranded aluminum doors from the 1960s to 1980s are still made. We carry the common sizes, including the 1-1/2 inch steel wheel many of these doors use, and confirm the fit once the panel is out.
Should I replace my old aluminum sliding door or repair it?
Repair, in most cases. The aluminum frame does not rot and every wearing part is still available: rollers, a stainless track cap, the mortise lock, the keeper and weatherstrip. Replacement only makes sense if the frame is bent, the head has sagged, or you want double-pane glass and are ready for a new door, a crew and stucco work.
Why does my aluminum sliding door grind and leave metal shavings?
The steel wheel has seized and is sliding instead of rolling, so it is grinding against the aluminum track and wearing a groove into it. The shavings are the track. New rollers fix the wheel, and a snap-on stainless steel track cap over the grooved rail gives them a hard, smooth surface so the problem does not return.
What is a stainless steel track cap?
A thin stainless steel channel that snaps over the worn aluminum rail your door rides on. It covers the groove the old wheels wore, gives the new rollers a smooth, hard surface, and avoids cutting the original track out of the frame. It is the standard fix for a 1960s to 1980s aluminum door with a grooved track.
Can you replace the lock on an old aluminum patio door?
Yes. These doors use a mortise lock inside the handle with a hook or latch that engages a keeper on the jamb, in keyed and non-keyed versions. We carry replacements that fit the original cutout, plus keepers and pulls. Often the door would not lock only because it had dropped on worn rollers, so we check that first.
Is single-pane glass in a sliding door a problem?
Not by itself. Single-pane glass is normal on doors of this age and there is no requirement to upgrade it. If a pane cracks, the replacement must be tempered safety glass, which we measure and quote on site. Double-pane glass for noise or heat generally means a new door rather than a glass swap, because the old frame channel is sized for a single pane.
More answers on the FAQ page. Not sure what your door has? Send us a photo and we will tell you.
Where we work on these doors
We cover all of San Diego County, usually within the week. Some of the places we work:
Related guides
- Repair or Replace Your Sliding Glass Door? An Honest Decision Guide – When a $250 to $400 repair brings a 40-year-old aluminum slider back, when the frame, glass or track means replacement, and typical costs for both.
- Signs Your Sliding Door Needs New Rollers (And Two-Minute Checks) – Symptoms of worn sliding door rollers in order of certainty, the two-minute checks you can do safely, and how to tell when the track is the real problem.
- Sliding Glass Door Locks and Security in San Diego: What Works – Why a dropped door will not lock, mortise lock and keeper replacement, keyed vs non-keyed handles, secondary locks that work, and what renters can do.
Ready to get the door gliding again?
Call or text for a straight answer and a price before we come out. Mon to Sat 7am to 6pm.