Aluminium Door Repairs Johannesburg & Gauteng

Need professional aluminium door repairs in Johannesburg or Gauteng? Sigmadoors repairs aluminium sliding doors, hinged doors, entrance doors, folding and stacker doors, patio doors and other aluminium door systems. We repair rollers, tracks, locks, handles, hinges, alignment, seals, frames and damaged door glass for homes and commercial properties.

From a sliding door that is difficult to open to a hinged door that will not close or a folding door that has dropped out of alignment, we first identify the cause and then recommend the most practical repair.

From as little as

R 850.00

Aluminium Door Problems We Repair

Aluminium doors are durable, but rollers, tracks, hinges, locks, handles, seals and other moving components can wear or move out of alignment over time. Sigmadoors repairs common aluminium door problems on sliding, hinged, entrance, patio, folding and stacker doors. We first identify the cause of the problem so that the correct components can be repaired, adjusted or replaced. Problems include:

Door difficult to open or close • Door stuck or jammed • Door scraping or dragging • Door has dropped or sagged • Door out of alignment • Worn or damaged rollers • Damaged or worn tracks • Door coming off the track • Broken or loose hinges • Door not closing properly • Door not locking • Broken or stiff door locks • Loose or broken handles • Damaged lock keep or striker • Folding or stacker doors not folding properly • Folding door panels out of alignment • Gaps around the door • Draughts through aluminium doors • Water leaking around the door • Worn seals, gaskets or wool pile • Door rattling or moving in the frame • Noisy aluminium doors • Damaged aluminium door frame • Loose door components and hardware • Broken or cracked door glass • Door closer problems • General wear and poor operation

Fixing Damaged tracks caused by worn rollers Sigmadoors

Damaged sliding door tracks caused by worn rollers

aluminium door fix Doors becoming completely stuck Sigmadoors

Sliding doors becoming completely stuck

Additional strain on handles and locks fix Sigmadoors

Additional strain on door handles and locks

Fixing aluminium door Doors jumping or coming off the track Sigmadoors

Sliding doors jumping or coming off the track

Fixing Increasing gaps around frames Sigmadoors

Increasing gaps around door frames

Poor weather sealing and draughts

Difficulty locking the property securely

Technician fixing aluminium door hinges and door closer arm Sigmadoors

Damaged door hinges or door closers

Aluminium door Cracked or shattered glass fix Sigmadoors

Cracked or shattered sliding door glass

Frame and sash damage

Broken lock compromizing security

Scraping doors damaging floor tiles

FOR URGENT ALUMINIUM DOOR REPAIRS IN JOHANNESBURG

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Types of Aluminium Doors We Repair

Different aluminium doors use different rollers, hinges, tracks, locks and operating systems, so the repair should suit the actual door rather than simply replacing parts until the problem disappears. Sigmadoors repairs a wide range of aluminium doors in Johannesburg and across Gauteng, from everyday residential patio doors to larger folding and high-performance sliding systems.

Aluminium Sliding Door Repairs

We repair standard aluminium sliding and patio doors that have become heavy, noisy, stuck or difficult to lock. Common repairs include roller replacement, track repairs, alignment, handles, locks, seals and glass replacement. This includes two-panel OX and larger four-panel OXXO sliding-door configurations.

Aluminium Hinged Door Repairs

A hinged aluminium door can start scraping, sagging or refusing to close properly as hinges and hardware wear or the door moves out of alignment. We repair and adjust hinges, locks, handles, closers, seals and door alignment to restore proper opening and closing.

Aluminium Entrance & Front Door Repairs

Entrance doors need to operate smoothly while closing and locking securely. We repair aluminium front and entrance doors with problems such as loose handles, faulty locks, worn hinges, poor alignment, damaged seals, cracked glass and doors that no longer close correctly.

Aluminium Folding, Stacker & Bifold Door Repairs

Folding doors have several moving panels working together, which means one worn roller, hinge or guide can affect the whole system. We repair folding, stacker and bifold aluminium doors, including rollers, tracks, guides, hinges, alignment, locks, handles, seals and damaged glass.

Aluminium Patio Door Repairs

Patio doors are exposed to regular use, dust, weather and outdoor conditions. We repair aluminium patio doors that are heavy to slide, coming off the track, scraping, rattling, leaking, difficult to lock or no longer sealing properly.

Palace Sliding Door Repairs

Large Palace-style sliding doors use heavier panels and more substantial aluminium profiles than many standard patio sliders. These doors require careful handling and correct adjustment. Repairs can include heavy-duty rollers, tracks, alignment, locks, handles, seals and glass, as well as diagnosing doors that have become unusually heavy or difficult to move.

Commercial Aluminium Door Repairs

We also repair aluminium doors at offices, shops, restaurants, showrooms and other commercial properties. Services include hinged and sliding-door repairs, locks, handles, hinges, door closers, alignment, glass replacement and general maintenance of frequently used aluminium doors.

Aluminium Door Repair Services

When an aluminium door stops working properly, the entire door does not necessarily need replacing. A worn roller, damaged hinge, faulty lock or simple alignment problem can affect how the whole door operates. Sigmadoors provides aluminium door repair services in Johannesburg and across Gauteng, with repairs based on the door type, its condition and the actual cause of the problem.

Aluminium Door Roller Replacement

Worn rollers can make sliding and folding doors heavy, noisy or difficult to move. We inspect the existing roller system, replace damaged or worn rollers where suitable, and adjust the door so that the panels run correctly on the track.

Aluminium Door Track Repairs

Tracks can become worn, damaged, dented or obstructed after years of use. We assess the track together with the rollers because replacing rollers alone may not solve the problem if the running surface is damaged. Where practical, the track can be repaired or the affected components replaced.

Aluminium Door Adjustment & Alignment

A door that has dropped out of alignment may scrape, leave uneven gaps or struggle to lock. We adjust sliding, hinged, folding and entrance doors to improve panel position, closing, locking and overall operation.

Aluminium Door Hinge Repairs & Replacement

Hinges carry the weight of hinged and folding aluminium doors and can loosen or wear over time. We repair or replace suitable hinges and realign the door where necessary, particularly when the door is sagging, scraping or no longer closing squarely.

Aluminium Door Lock Repairs

A door that does not lock securely may have a faulty lock, damaged keep or an alignment problem between the door and frame. We inspect the complete locking action before deciding whether the hardware needs adjustment, repair or replacement.

Aluminium Door Handle Replacement

Loose, stiff or broken handles can make a perfectly serviceable aluminium door difficult to use. We replace damaged handles and check the associated locking hardware to make sure the handle and lock operate together correctly.

Door Closer Repairs & Adjustment

Door closers are commonly fitted to aluminium entrance and commercial doors. If a door slams, closes too slowly or fails to close completely, we can inspect the closer, door alignment and hinges and determine what adjustment or replacement is required.

Aluminium Door Seals & Weatherproofing

Worn wool pile, gaskets and weather seals can contribute to draughts, rattling, dust and water entering around an aluminium door. We replace suitable worn sealing components and check the door alignment and perimeter sealing for other possible sources of the problem.

Aluminium Door Frame Repairs

Sometimes the hardware is not the main problem. Loose joints, damaged aluminium sections, distorted frames or poor frame alignment can affect the entire door. We assess the frame to determine whether it can be practically repaired or whether replacement would be the better long-term option.

Aluminium Door Glass Replacement

Broken or cracked glass does not always mean replacing the complete door. We provide aluminium door glass replacement for sliding, hinged, entrance, folding and commercial doors, using glass suited to the door location, size and application.

Folding & Stacker Door Repairs

Folding and stacker doors rely on several panels, rollers, hinges, guides and locking points working together. We repair problems such as panels that no longer fold smoothly, doors dropping out of alignment, damaged rollers or tracks, faulty hinges and locking problems.

Aluminium Sliding Door Repairs

Our specialist aluminium sliding door repairs cover worn rollers, damaged tracks, poor alignment, locks, handles, seals and glass. We work on standard two-panel patio doors, four-panel OXXO configurations and larger high-performance sliding-door systems.

The aim of every repair is simple: identify what is causing the problem, repair only what is necessary, and restore smooth opening, correct alignment and secure closing wherever practical.

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How Much Do Aluminium Door Repairs Cost?

The cost of aluminium door repairs in Johannesburg and Gauteng depends on the type of door, the fault, replacement parts required and the amount of labour involved. A simple adjustment or alignment may cost considerably less than repairing a large folding door, replacing a damaged track or working on a heavy Palace sliding-door system.

As a general guide, many aluminium door repairs start from around R650–R950, while more involved repairs can cost R1 500–R3 500 or more. Glass replacement is normally priced separately because the cost depends on the glass type, thickness and panel size.

Aluminium Door Repair	Typical Price
Door adjustment & alignment	R850–R1200
Sliding door roller replacement	R850–R1800
Sliding door track repair	R750–R1800
Roller & track repair	R1450+
Aluminium door handle replacement	R1250+
Aluminium door lock repair/replacement	R1250+
Hinged door adjustment	R650–R1200
Folding / stacker door adjustment	From R950
Palace sliding door repairs	From R1200
Door seals / wool pile replacement	From R180
Aluminium frame repairs	From R850
Aluminium door glass replacement	From R2400

What Affects the Cost of Aluminium Door Repairs?

The final repair price can vary according to the door size and type, number of panels, condition of the rollers or hinges, track damage, replacement hardware required, glass specification, access to the property and the amount of adjustment needed. Larger folding, stacker and high-performance sliding doors can also require additional labour because their panels are heavier and more complex to handle safely.

Where practical, we first look at whether the existing aluminium door can be repaired rather than assuming that the complete door needs replacing. Replacing worn rollers, hinges, locks, handles, seals or other individual components can often be a more economical solution when the aluminium frame and door panels are still in serviceable condition.

Prices are indicative and should be confirmed before work starts. The final quotation will depend on the actual door, fault, parts and site conditions.

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Fast Booking

Quick turn-around & quality repairs all around JHB.

Same-Day Service

Same-day door repair on all early call outs.

Budget-Friendly

Lowest rates and great maintenance package deals.

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Repair or Replace Your Aluminium Door?

A door that is difficult to open, scraping, noisy or no longer locking properly does not automatically need to be replaced. Many aluminium door problems can be repaired by replacing worn components and correctly adjusting the existing door. The important question is whether the aluminium frame and door panels are still in good enough condition to justify the repair.

When Is an Aluminium Door Worth Repairing?

Repair is usually worth considering when the main aluminium frame and door panels are still structurally sound. Common repairable problems include worn rollers, damaged tracks, faulty hinges, broken handles, locks that no longer engage, poor alignment, worn seals and broken glass.

For example, a sliding door that has become extremely heavy may simply need new rollers and track attention. Similarly, a hinged entrance door that scrapes against the frame may need hinge or alignment work rather than complete replacement.

When Should an Aluminium Door Be Replaced?

Replacement may make more sense when the frame is badly damaged, distorted or corroded, important components are no longer available, several parts of the door have failed, or previous repairs are no longer providing a reliable solution.

Replacement can also be worth considering when an older door no longer meets the property’s requirements and the owner wants to upgrade the door configuration, glass, security, weather sealing or overall appearance.

Repair First or Replace?

At Sigmadoors, we prefer to assess the condition of the complete door before recommending either option. If replacing a few worn components can restore smooth operation, correct alignment and secure locking, repairing the existing aluminium door can be the more economical choice. If the door has reached the point where continued repairs are unlikely to provide a practical long-term result, replacement may offer better value.

The aim is not simply to replace an old door—it is to determine which option makes the most practical and economical sense for the condition of your aluminium door.

Aluminium Door Replacement Parts

The right replacement part can often restore an aluminium door without replacing the complete system. Depending on the door type and condition, Sigmadoors can repair or replace worn rollers, tracks, hinges, handles, locks, guides, seals and other aluminium door hardware. We first check the existing component, door profile and configuration because replacement parts are not necessarily interchangeable between different aluminium door systems.

Sliding Door Rollers & Wheels

Rollers carry the weight of the moving panel and are one of the most common parts to wear on aluminium sliding doors. Replacement rollers should suit the door profile, panel weight and existing track system.

Sliding Door Tracks

A badly worn or damaged track can prevent new rollers from operating properly. We assess both the track and rollers together and repair or replace suitable track components where required.

Aluminium Door Hinges

We replace worn, loose or damaged hinges on hinged, entrance, folding and other compatible aluminium doors. The correct hinge depends on the door system, size, weight and existing fixing arrangement.

Aluminium Door Handles

Broken, loose or difficult-to-operate handles can often be replaced without changing the entire door. This includes suitable handles for sliding, hinged, entrance and folding aluminium doors.

Aluminium Door Locks & Locking Hardware

Replacement components can include locks, cylinders, lock keeps, strikers and related locking hardware. Before replacing the lock, we also check the door alignment because an incorrectly aligned door can prevent a good lock from engaging properly.

Folding Door Rollers, Guides & Hardware

Folding and stacker doors rely on several components working together. Depending on the system, repairs may involve rollers, guides, hinges, handles, locks and other folding-door hardware.

Door Closers

Commercial and entrance aluminium doors may use hydraulic or mechanical door closers. Suitable replacement closers can be fitted when the existing unit is damaged, leaking or no longer controlling the door correctly.

Seals, Gaskets & Wool Pile

Worn rubber seals, glazing gaskets and wool pile can affect weather sealing and contribute to draughts, rattling, dust or water entering around the door. Suitable sealing materials can often be replaced while retaining the existing aluminium door.

Glazing Beads & Glass Components

Where door glass needs replacing, the condition of the glazing beads, gaskets and related glazing components should also be checked. Damaged or deteriorated components may need replacement to correctly secure the new glass.

Can Parts Be Found for Older Aluminium Doors?

Not every replacement part is still available, particularly on older or discontinued aluminium door systems. Where possible, we identify the existing profile and hardware before recommending a replacement. If a compatible component cannot be sourced or safely adapted, we will advise whether another repair method or complete door replacement would be the more practical option.

No Call-Out Fees | Transparent Pricing | Budget-Friendly Repair Options

For quicker pricing, send us:

A photo of the complete door + close-up photos of the damaged component + approximate door size + Johannesburg suburb.

065 841 6248

Our Aluminium Door Repair Process

A good aluminium door repair starts with finding the actual cause of the problem. Instead of simply replacing the first worn part we see, we check how the door operates as a complete system — including the frame, rollers or hinges, tracks, alignment, handles, locks, seals and glass where relevant.

1. Tell Us What Is Wrong

Contact Sigmadoors and briefly describe the problem. Let us know the type of aluminium door, location and what the door is doing — for example, difficult to open, scraping, stuck, not locking or coming off the track. Photos or a short video can also help with the initial assessment.

2. We Inspect the Door

The technician checks the door to identify what is causing the problem. This may include inspecting the rollers, tracks, hinges, guides, alignment, handles, locks, frame, seals and glazing.

3. We Identify the Repair Required

Once the cause is established, we determine which components need adjustment, repair or replacement. Where the existing door is still serviceable, we aim to repair what is necessary rather than automatically recommending a complete new door.

4. Repair or Replace the Faulty Parts

Depending on the problem, the work may involve roller replacement, track repairs, hinge replacement, door alignment, lock or handle replacement, new seals, frame repairs or glass replacement.

5. Adjust & Test the Door

After the repair, we adjust the door and test its operation. Sliding and folding panels should move correctly, hinged doors should open and close properly, and locks and handles should engage as intended.

6. Final Inspection

Before completing the job, we carry out a final check of the door alignment, movement, locking, hardware and overall repair. The aim is to leave the aluminium door operating smoothly, securely and as it should.

Residential & Commercial Aluminium Door Repairs

Aluminium doors are used differently in homes and commercial buildings, but the problems are often similar — worn rollers, damaged tracks, loose hinges, faulty locks, broken handles, poor alignment, worn seals and damaged glass. Sigmadoors provides aluminium door repairs for residential and commercial properties across Johannesburg and Gauteng, with the repair matched to the door system and how it is used.

Residential Aluminium Door Repairs

At homes, apartments, complexes and residential estates, we repair sliding patio doors, hinged doors, entrance doors, folding and stacker doors, Palace sliding doors and other aluminium door systems.

Common residential call-outs include doors that are heavy or difficult to slide, doors scraping against the frame, worn rollers, damaged tracks, loose handles, doors that will not lock, folding panels that have dropped out of alignment and broken door glass. Where the frame and panels are still in good condition, replacing the worn components can often restore the door without replacing the complete system.

Commercial Aluminium Door Repairs

Commercial aluminium doors often experience heavier and more frequent use, which can accelerate wear on hinges, rollers, locks, handles, closers and other moving components. We repair aluminium doors at offices, shops, restaurants, showrooms, complexes and other commercial properties.

Repairs can include door adjustment and alignment, hinge replacement, door closer repairs, locks and handles, sliding-door rollers and tracks, seals, frame repairs and glass replacement. We also check the overall operation of the door so that the repair addresses the underlying problem rather than only the damaged component.

For both residential and commercial properties, the objective is the same: a properly aligned aluminium door that opens and closes smoothly, locks securely and remains practical to use.

Aluminium Door Repairs Across Johannesburg & Gauteng

Sigmadoors provides aluminium door repairs across Johannesburg and Gauteng for homes, apartments, estates, offices and commercial properties. Our repair services cover sliding, hinged, entrance, patio, folding, stacker and Palace aluminium doors, including problems with rollers, tracks, hinges, locks, handles, alignment, seals and glass.

Whether the problem is a patio door that has become difficult to slide or an entrance door that no longer closes and locks correctly, we assess the existing door and recommend the most practical repair.

Johannesburg

We provide aluminium door repairs in Johannesburg for residential and commercial properties, including older homes, modern developments, apartments and offices. Typical repairs include sliding door roller replacement, damaged tracks, door alignment, locks, handles, hinges, seals and aluminium door glass replacement.

Our Johannesburg service area includes the northern suburbs and surrounding areas, with repairs available for both standard aluminium doors and larger multi-panel systems.

Sandton

Properties in Sandton often feature larger aluminium doors connecting living areas to patios, balconies and entertainment spaces. We provide aluminium door repairs in Sandton for sliding patio doors, entrance doors, folding systems and high-performance sliding doors.

Common work includes correcting doors that have become heavy, noisy, misaligned, difficult to lock or no longer sealing properly, as well as replacing worn rollers, tracks, handles, locks and damaged glass.

Randburg & Fourways

Our aluminium door repair services in Randburg and Fourways cover houses, townhouses, complexes and commercial properties. Sliding and folding doors in frequently used patio and entertainment areas can gradually develop roller, track and alignment problems.

We repair these problems together with hinges, locks, handles, seals and glazing, with service available in areas such as Bryanston, Northriding, Lonehill and surrounding suburbs.

Midrand

We provide aluminium door repairs in Midrand for residential estates, complexes, offices and commercial buildings. Services range from repairing standard sliding and hinged doors to working on larger folding and multi-panel aluminium door systems.

If a door is stuck, scraping, difficult to slide, dropping out of alignment or refusing to lock, we inspect the complete operating system to determine whether adjustment or replacement parts are required.

East Rand

Our aluminium door repairs in the East Rand cover common problems with residential patio doors, entrance doors and commercial aluminium doors. This includes roller and track repairs, hinge problems, alignment, locks, handles, seals, frames and broken door glass.

We service properties in areas such as Bedfordview, Edenvale, Kempton Park and surrounding parts of the East Rand.

Centurion

We provide aluminium door repairs in Centurion for homes, residential estates, complexes and businesses. Repairs include sliding and patio doors that have become difficult to operate, hinged doors that scrape or sag, and folding doors that no longer open and close correctly.

Where possible, we repair the existing system by replacing or adjusting the affected rollers, tracks, hinges, locks, handles, guides or seals, rather than replacing an otherwise serviceable aluminium door.

Pretoria

Our aluminium door repair services in Pretoria cover sliding, hinged, entrance, folding, stacker and other aluminium door systems. We assist with everything from everyday adjustment and hardware problems to repairs involving rollers, tracks, locks, hinges, handles, seals, frames and door glass.

For larger or heavier aluminium doors, we also assess the condition of the supporting hardware and alignment before recommending repairs. This helps establish whether the existing door can be restored economically or whether replacement should be considered.

Why Choose Sigmadoors for Aluminium Door Repairs?

When you call an aluminium repair company, you need more than someone who can temporarily push a door back onto its track.

Sigmadoors combines aluminium repair, manufacturing, glazing and installation experience, allowing us to look at the complete door system.

Over 18 Years’ Experience
Experience with aluminium windows, sliding doors, hinged doors, entrances and large aluminium systems.

Same-Day Service Available
Quick-response repair appointments are available in Johannesburg where scheduling and parts allow.

6-Month Guarantee
Repair workmanship is backed by our repair guarantee.

No Call-Out Fees
Straightforward service pricing without an additional call-out charge.

Transparent Pricing
We explain the repair required and the components involved.

Repair & Replacement Options
If a door cannot be economically repaired, we can quote on manufacturing and installing a replacement.

Door & Glass Repairs
One service provider for aluminium components and damaged glazing.

ALUMINIUM DOOR REPAIRS

FROM AS LITTLE AS

R850.00

CALL US NOW – 065 841 6248

Your Local Aluminium Door & Folding Door Experts

Serving Randburg, Sandton, Fourways, Johannesburg, Midrand, Roodepoort, Krugersdorp, Benoni, Boksburg, Alberton, Kempton Park, Edenvale, Greenstone Bedfordview, and Centurion, Sigmadoors is dedicated to providing quality aluminium door repair services with a focus on customer satisfaction. Reach out to us and experience the perfect blend of quality, efficiency, and elegance in all your aluminium door repair needs.

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Frequently Asked Questions About Aluminium Door Repairs Johannesburg

Can an aluminium door be repaired without replacing the whole door?

Yes. Many aluminium door problems are caused by individual components rather than the door itself. Rollers, tracks, hinges, locks, handles, seals and other hardware can often be repaired, adjusted or replaced while keeping the existing aluminium frame and door panels.

Why is my aluminium door difficult to open or close?

Common causes include worn rollers, damaged tracks, loose hinges, poor alignment, dirt in the track or damaged hardware. The cause depends on whether you have a sliding, hinged or folding door, so the complete operating system should be checked before parts are replaced.

Can you repair aluminium sliding doors?

Yes. We repair aluminium sliding doors with problems such as worn rollers, damaged tracks, poor alignment, broken handles, faulty locks, worn seals and damaged glass. This includes standard patio sliders, OX and OXXO configurations and larger Palace-style sliding systems.

Can you replace aluminium sliding door rollers?

Yes. Worn rollers can make a sliding door heavy, noisy or difficult to move. The existing rollers should first be identified so that suitable replacements can be fitted. The track should also be inspected because a damaged running surface can cause new rollers to wear prematurely.

Can a damaged sliding door track be repaired?

It depends on the extent of the damage. Minor track problems may be repairable, while badly worn, bent or damaged tracks may require replacement or additional remedial work. We normally inspect the rollers and track together because both affect how the door slides.

Why does my aluminium door keep coming off the track?

This can be caused by worn or damaged rollers, incorrect roller adjustment, track damage or poor door alignment. Simply putting the door back onto the track may not solve the problem if the underlying fault is not repaired.

Can you repair aluminium hinged and entrance doors?

Yes. Common hinged and entrance door repairs include hinge replacement, alignment, handles, locks, lock keeps, door closers, seals and glass replacement. Doors that have dropped or started scraping can often be adjusted if the frame and hardware remain serviceable.

Do you repair aluminium folding and stacker doors?

Yes. Folding and stacker doors can develop problems with rollers, guides, hinges, tracks, alignment, handles and locking hardware. Because several panels work together, we check the complete system rather than treating each panel separately.

Can you replace broken glass in an aluminium door?

Yes. Broken or cracked glass can often be replaced without replacing the complete aluminium door. The correct glass specification depends on the door location, pane size and application, and safety glazing requirements should be considered where applicable.

How much does an aluminium door repair cost?

Prices depend on the door and the problem. Basic adjustment work may start from around R650–R950, while repairs involving rollers, tracks, locks, folding systems or larger doors can cost R1,500–R3,500 or more. Glass replacement is generally priced according to the size and type of glass required.

Is it better to repair or replace an old aluminium door?

If the aluminium frame and panels are still in reasonable condition, repairing worn components can be more economical than replacing the complete door. Replacement may be worth considering when the frame is badly damaged or distorted, several components have failed, suitable parts cannot be sourced, or repair is no longer economically practical.

What information should I send when requesting a repair?

Send us a brief description of the problem together with photos of the complete door and close-up photos of the damaged area or hardware. A short video showing how the door opens, closes or locks can also be useful for the initial assessment.

Which areas do you cover?

Sigmadoors provides aluminium door repairs in Johannesburg and across Gauteng, including Sandton, Randburg, Fourways, Midrand, the East Rand, West Rand, Centurion, Pretoria and surrounding areas. Service availability can be confirmed when you contact us.

Same-Day Repairs Available | 6-Month Guarantee | No Call-Out Fees | Transparent Pricing

Serving Areas: Our services are readily available in Johannesburg, Sandton, Randburg, Fourways, Midrand, Fourways, Roodepoort, East Rand and Centurion. We pride ourselves on delivering quality, efficiency, and customer satisfaction across all these regions. Contact Sigmadoors Today: For inquiries or to schedule a door repair service, please contact us. Let Sigmadoors be your partner in all your aluminium door repair problems, ensuring quality, durability, and elegance in every service we provide.

FOR URGENT ALUMINIUM DOOR REPAIRS & SERVICING

CALL US NOW – 065 841 6248

Book an Aluminium Door Repair

If your aluminium door is difficult to open, scraping, stuck, noisy, coming off the track or no longer locking properly, it is worth having the problem checked before further wear causes damage to other components. Sigmadoors provides professional aluminium door repairs in Johannesburg and across Gauteng for sliding, hinged, entrance, patio, folding, stacker and Palace door systems.

To request a repair, send us photos of the complete door, a close-up of the problem area and a short description of what is wrong. A short video showing how the door opens, closes or locks can also help us understand the problem before attending.

Need your aluminium door repaired? Contact Sigmadoors for assistance with rollers, tracks, hinges, locks, handles, alignment, seals, frames and aluminium door glass replacement.

Tips on How to Log an Aluminium Door Repair with Sigmadoors

Providing the right information when you first contact us can make it easier to identify the door, understand the problem and prepare for the repair. Before logging an aluminium door repair with Sigmadoors, take a few clear photos and note exactly what the door is doing.

1. Send a Photo of the Complete Door

Stand back and take a clear photo showing the entire aluminium door and frame. This helps us identify whether it is a sliding, hinged, folding, stacker, entrance or Palace-style door and gives us an idea of its size and configuration.

2. Take Close-Up Photos of the Problem

Photograph the area where the problem appears to be. This could include the rollers, track, hinges, handle, lock, frame, seals or damaged glass. If a component is broken or loose, include a clear close-up.

3. Send a Short Video

For problems that are difficult to explain, a short video is particularly useful. Show us what happens when you open, close, slide, fold or lock the door. A video can help reveal scraping, sticking, unusual movement, noise or alignment problems.

4. Describe What the Door Is Doing

You do not need to diagnose the fault yourself. Simply explain the symptoms, for example: “the door is very heavy to slide,” “the handle turns but the door does not lock,” “the door scrapes at the bottom,” or “the folding panels are not closing properly.”

5. Provide the Approximate Door Size

If possible, measure the overall width and height of the door opening. Approximate measurements are normally sufficient for the initial enquiry unless we specifically request more detailed measurements.

6. Tell Us How Many Panels the Door Has

For sliding and folding doors, tell us the number of panels. For example, your door may be a two-panel sliding door, four-panel OXXO slider or five-panel folding door. A full-door photograph will also help us confirm the configuration.

7. Include Your Area

Tell us the suburb or area where the repair is required. Sigmadoors provides aluminium door repairs across Johannesburg and Gauteng, including Sandton, Randburg, Fourways, Midrand, the East Rand, Centurion and Pretoria.

8. Mention Any Previous Repairs

If the door has recently had new rollers, tracks, locks, hinges or other repairs, let us know. This information can be useful when investigating a recurring problem.

9. Tell Us If the Glass Is Broken

For aluminium door glass replacement, send a clear photograph of the complete glass panel together with approximate width and height. Do not remove loose or damaged glass unnecessarily; broken door glass can be heavy and hazardous to handle.

10. Send Everything by WhatsApp

The easiest way to log many aluminium door repair enquiries is to send the photos, video, approximate size, location and short description of the problem together. This gives us useful information to assess the enquiry before arranging the next step.

Send us the photos first—we’ll advise on the appropriate next step.

FOR URGENT ALUMINIUM DOOR REPAIRS

CALL /WhatsApp

065 841 6248

Need Aluminium Door Repairs in Gauteng?

If your aluminium door is stuck, difficult to open, scraping, sagging, not locking properly or no longer operating smoothly, Sigmadoors can help. We provide professional aluminium door repairs in Gauteng for sliding, hinged, entrance, patio, folding, stacker and Palace aluminium doors.

Our aluminium door repair services include roller replacement, track repairs, door adjustment and alignment, hinge repairs, lock and handle replacement, seals and gaskets, frame repairs and aluminium door glass replacement. We work on aluminium doors at homes, apartments, residential estates, offices and commercial properties.

Whether you need a simple door adjustment or repairs to worn rollers, tracks, hinges, locks or other hardware, we first assess the cause of the problem and recommend a practical repair. Where the frame and panels are still in good condition, replacing the faulty components can often avoid the cost of replacing the complete door.

For aluminium door repairs in Johannesburg, Sandton, Randburg, Fourways, Midrand, Bryanston, Sunninghill, Centurion, Pretoria, the East Rand and surrounding Gauteng areas, contact Sigmadoors for assistance.

Get Your Aluminium Door Working Properly Again

📞 (+27) 065 841 6248
✉️ info@sigmadoors.co.za