If you’re looking for window repair in Singapore, the fastest answer is this: expect to pay between $80 and $300 for common services like hinge replacement, sliding track fixes, or glass panel repair, and always hire an HDB-licensed contractor to stay compliant with local regulations.
Windows in Singapore do more than let in light and air. They protect your family during heavy rains, keep your home energy-efficient, and ensure safety in high-rise living. But over time, problems like loose hinges, jammed sliding windows, cracked glass, or corroded aluminium frames can appear.
Because window maintenance is mandatory under HDB rules, ignoring repairs can lead to costly fines — or worse, accidents. In this guide, you’ll discover the costs, common problems, regulations, and the best window repair companies in Singapore, so you can fix issues quickly and confidently.
Why Window Repair Matters in Singapore
Window repairs are not just about aesthetics. In fact, the law requires homeowners to maintain their windows regularly. Accidents involving falling windows have led to serious injuries in the past, which is why enforcement is strict.
Here’s why timely repair is crucial:
- Safety – Loose windows can detach and fall, endangering lives.
- Comfort – Faulty windows cause leaks, noise, and ventilation issues.
- Energy Efficiency – Sealed windows reduce energy waste from air-conditioning.
- Property Value – Homes with well-maintained windows look better and last longer.
Types of Window Repairs in Singapore
Different windows require different fixes. Here are the most common types of window repair jobs:
1. HDB Window Repairs
HDB homeowners must replace old aluminium rivets with stainless steel ones. Worn-out hinges and rivets are the main cause of window failures.
2. Sliding Window Repairs
Sliding windows often jam due to damaged rollers, dirty tracks, or poor alignment. Repairs usually involve replacing rollers and cleaning or adjusting tracks.
3. Casement Window Repairs
Casement windows swing open and rely on hinges. Over time, hinges loosen and panels may become unstable. Proper hinge replacement is essential.
4. Aluminium Window Frame Repairs
Aluminium frames can corrode in Singapore’s humid climate. Contractors usually resecure the frame, treat rust, and reseal gaps.
5. Glass Panel Repairs
Cracks in glass can spread quickly. Depending on size, panels may need full replacement or professional sealing.
Common Window Problems in Singapore
The most frequent issues include:
- Loose or rusty hinges
- Jammed sliding panels
- Broken handles and locks
- Cracks in glass panels
- Water seepage during heavy rain
- Rattling or noise from loose frames
Delaying these repairs increases risks and costs.
Window Repair Regulations in Singapore
Under HDB regulations, homeowners must inspect their windows every 5 years. If a window falls due to negligence, fines of up to $10,000 and even jail time may apply.
To stay compliant:
- Hire BCA-approved or HDB-licensed contractors
- Use stainless steel rivets (aluminium rivets are banned)
- Keep repair receipts as proof
Window Repair Costs in Singapore
Window repair prices depend on the type of issue and materials needed.
| Type of Repair | Estimated Cost (SGD) | Notes |
| Hinge replacement | $80 – $150 per window | Stainless steel hinges only |
| Sliding window roller replacement | $50 – $100 | Includes labour & parts |
| Glass replacement | $100 – $300 | Size & thickness matter |
| Frame repair/resealing | $150 – $250 | For aluminium or wood frames |
| Full frame replacement | $250 – $500+ | Custom designs cost more |
DIY vs Professional Window Repair
While some think DIY saves money, in Singapore, it’s risky and non-compliant:
- Incorrect installations may cause windows to fall.
- Using unapproved parts risks fines.
- DIY carries safety hazards.
Hiring professionals ensures:
- Licensed contractors who follow HDB rules
- Safe and durable repairs
- Warranties on workmanship
How to Choose a Window Repair Service in Singapore
When selecting a contractor, look for:
- HDB/BCA licensing
- Good customer reviews
- Transparent pricing
- Quick response for emergencies
Best Window Repair Companies in Singapore 2025
Here are five reliable window repair companies with proven track records:
1. LS Window Repair Singapore
LS Window Repair is a well-known name for both HDB and condo window repair. Their services include hinge replacement, glass repairs, and sealing works. Customers highlight their quick turnaround and upfront quotations with no hidden costs.
Company Details
| Service | Price Range | Address | Contact |
| HDB hinge replacement, sliding repair, glass replacement, frame sealing | $80 – $300 | Blk 302 Ubi Ave 1, #02-119, Singapore 400302 | +65 6797 8812 |
2. Express Window Services
Express Window Services provides aluminium frame repairs, glass replacements, and roller fixes. They handle both residential and commercial jobs. Their clear communication and responsiveness make them a popular choice.
Company Details
| Service | Price Range | Address | Contact |
| Aluminium frame repair, glass panel replacement, roller & track fixes | $100 – $350 | 21 Woodlands Close, #09-12, Singapore 737854 | +65 9321 8585 |
3. SG Window Repair Works
Known for 24/7 emergency services, SG Window Repair Works specialises in urgent glass replacements, hinge repairs, and water leakage solutions. All technicians are HDB-licensed and provide workmanship guarantees.
Company Details
| Service | Price Range | Address | Contact |
| Emergency glass replacement, leakage sealing, hinge & rivet replacement | $120 – $400 | 10 Eunos Ave 7, #07-21, Singapore 409573 | +65 9232 3749 |
4. Window Repair Singapore
This company offers a full range of window services across Singapore, from gasket and hinge replacement to glass panel repair and emergency board-up. Their mobile teams ensure fast islandwide response, especially for urgent cases.
Company Details
| Service | Price Range | Address | Contact |
| Aluminium, casement, sliding repair; gasket & hinge replacement; emergency board-up | $100 – $350 | Islandwide mobile service | +65 6432 8461 |
5. Local Service Pte Ltd
Local Service Pte Ltd handles both repair and installation jobs. They specialise in jammed sash repairs, broken seals, and energy-efficient window upgrades. Customers praise their professional advice and reliable after-service support.
Company Details
| Service | Price Range | Address | Contact |
| Window repair, reglazing, seal replacement, and hardware upgrades | $120 – $400 | Blk 631 Ang Mo Kio Ave 4, #11-908, Singapore 560631 | +65 6797 0750 |
Conclusion
Window repair in Singapore isn’t something to delay. From loose hinges to cracked glass, fixing problems early saves money and keeps your home safe. With strict HDB regulations, hiring a licensed contractor is the smartest way to stay compliant and avoid accidents.
If you’re searching for affordable and reliable window repair in Singapore, the companies listed above offer trustworthy services and quick response times. By choosing the right professional, you ensure your home stays safe, comfortable, and well-maintained for years to come.
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FAQs on Window Repair in Singapore
Here are some most frequently asked questions about window repair in Singapore.
How much does window repair cost in Singapore?
Small fixes like hinges or rollers cost $50–$150, while full glass or frame repairs can reach $250–$400.
Is HDB window repair compulsory?
Yes. HDB requires homeowners to check windows every 5 years or risk fines up to $10,000.
Can I replace my own window hinges?
Not recommended — DIY work may not meet safety standards and could lead to accidents or penalties.
How often should windows be checked?
HDB requires checks every 5 years, but it’s best to inspect whenever you notice looseness, cracks, or rust.
Which windows are most commonly repaired?
Casement and sliding windows, since their hinges and rollers wear down fastest in Singapore’s climate.
