Common Mistakes to Avoid When Installing Aluminium and glass in Kenya
Installing aluminium and glass systems in Kenya requires precision, correct material selection, and professional workmanship. Poor installation can lead to leaks, safety risks, and expensive long-term repairs. Understanding common mistakes helps ensure better performance and durability.
At Formlab Kenya, aluminium and glass installations are handled as complete design-to-execution solutions, ensuring every system is practical, durable, and aligned with real construction conditions in Kenya.
What Are the Most Common Mistakes in Aluminium and Glass Installation?
Common installation mistakes include incorrect measurements, poor material selection, weak sealing, and hiring unqualified installers. These issues reduce system lifespan, compromise safety, and increase maintenance costs significantly.
Incorrect Measurements Before Fabrication
Incorrect measurements lead to poorly fitting aluminium frames, gaps, misalignment, and costly rework. Accurate site measurement is essential before fabrication begins to ensure proper installation.
In Kenya, wall inconsistencies in residential and apartment projects often cause sizing errors if not properly measured on-site.
- Misaligned window frames
- Air and water leakage gaps
- Re-fabrication costs
Explore systems:
Sliding Windows |
Casement Windows
Choosing Low-Quality Aluminium or Glass
Using low-quality aluminium profiles or non-safety glass reduces durability, structural strength, and long-term safety. Proper material selection is critical for performance and compliance.
Key materials include aluminium profiles (1.2mm–2.0mm thickness), tempered glass, and laminated safety glass.
- Aluminium profiles: structural framing system
- Tempered glass: heat-treated safety glass
- Laminated glass: bonded safety layers
Explore categories:
Windows Systems |
Doors Systems
Poor Installation and Frame Alignment
Poor installation causes misaligned frames, operational failure, and structural stress. Correct alignment ensures smooth functionality and long-term durability.
- Windows not closing properly
- Uneven frame positioning
- Weak anchoring systems
Relevant systems:
Lift & Slide Doors |
Sliding Doors
Weak Sealing and Waterproofing
Weak sealing allows water, dust, and air leakage, reducing insulation and causing long-term damage. Proper silicone application ensures weather resistance and energy efficiency.
In Nairobi, dust and rainfall make sealing quality a critical factor in system performance.
Ignoring Safety Glass Standards
Ignoring safety glass standards increases injury risk and structural failure. Kenyan building practices require tempered or laminated glass for most aluminium systems.
Tempered glass breaks into safe fragments, while laminated glass holds together upon impact.
Example application:
Glass Balustrade Systems
Hiring Unqualified Installers
Unqualified installers often cause poor workmanship, weak structural support, and system failure. Professional expertise ensures correct installation techniques and safety compliance.
Learn more:
About Formlab Kenya
Ignoring Environmental Conditions in Kenya
Kenya’s environmental conditions such as dust, UV exposure, and coastal corrosion affect aluminium and glass performance. Systems must be selected and installed with these factors in mind.
- Nairobi: dust and UV exposure affect seals
- Mombasa: salt air causes corrosion
- Rift Valley: strong wind pressure on glazing systems
Focusing Only on Price Instead of Value
Choosing the cheapest option often results in higher long-term costs due to repairs, replacements, and poor performance. Quality systems provide better durability and value over time.
| Factor | Cheap Installation | Professional Installation |
|---|---|---|
| Initial Cost | Low | Medium |
| Lifespan | Short | Long |
| Maintenance | High | Low |
| Safety | Risky | High |
Installation Reality in Kenya
Aluminium and glass installation typically involves measurement, fabrication, delivery, installation, and finishing. Residential projects usually take 1–3 days depending on complexity.
- Site measurement
- Fabrication
- Delivery
- Installation
- Sealing and finishing
Technical Specifications
| Parameter | Specification |
|---|---|
| Glass Thickness | 6mm – 12mm tempered |
| Frame Material | Aluminium |
| Finish | Powder-coated / Anodized |
| Application | Windows, doors, partitions |
| Lifespan | 15–25 years |
| Maintenance | Low |
FAQs
What are common aluminium installation mistakes in Kenya?
Incorrect measurements, poor sealing, and low-quality materials are the most common installation mistakes.
Can poor installation cause leaks?
Yes. Improper sealing and alignment often lead to water and dust leakage issues.
What type of glass is safest?
Tempered and laminated glass are the safest options for aluminium systems.
How long do aluminium systems last?
Properly installed systems last 15–25 years with minimal maintenance.
Do aluminium systems require maintenance?
They require low maintenance, mainly cleaning and periodic inspections.
Conclusion
Avoiding common aluminium and glass installation mistakes is essential for ensuring durability, safety, and long-term performance. Proper measurement, quality materials, and professional installation significantly improve system lifespan and efficiency.
Contact Formlab Kenya
hmk@formlab.co.ke
+254 721 778844
Sameer Park, Mombasa Road, Syokimau, Nairobi
Mon–Fri: 08:00 – 17:30 | Sat: 08:00 – 12:00
Why Choose Formlab Kenya
- Design-to-build expertise
- Premium aluminium & glass systems
- Collaborative project approach
- Tailored solutions for every budget
