Common Problems With Aluminium Windows in India

 

Aluminium windows are highly in-demand for modern Indian homes, but not all aluminium windows are created equal. At GREFET, we see many issues that repeat themselves such that they do not stem from the material, but rather how the system was designed, fabricated and installed.

In this article, we will segregate the most common aluminium windows problems in India and analyse what actually causes them.

1. Water Leakage During Monsoons

This is also one of the most heard complaints in Indian households.

Why it happens:

• Window frames with poor drainage design
• Improper sealing and gaskets
• Incorrect installation angles

What this really means:

Designed primarily for moderate rainfall, most conventional aluminium windows are not built to withstand torrential Indian rain. Water management is frequently an afterthought.

2. Air Leakage and Dust Infiltration

When dust continues to enter even when windows are shut, it’s not merely bad luck.

Common causes:

• Low-quality brush seals
• Improper locking mechanisms
• Gaps due to inaccurate fabrication

The result:

• Reduced indoor air quality
• Increased maintenance and cleaning

3. Noise Penetration

Wherever there are cities, noise control is no longer an option.

Where things go wrong:

• Double glazing is replaced with single
• Weak sealing systems
• Frames are poorly designed and do not aid acoustic performance

Impact:

• Constant disruption from traffic and environmental noise
• Reduced comfort indoors

4. Structural Weakness Over Time

Not every aluminium window is designed for long-term durability.

Typical issues:

• Profiles not intended for specific span sizes
• Use of thin or non-standard sections
• Poor hardware quality

What happens eventually:

• Window sagging
• Difficulty in operation
• Compromised safety

5. Corrosion in Coastal or Humid Locations

Aluminium is resistant to corrosion, not invulnerable.

Why corrosion still happens:

• Low-quality surface finishes
• If no coating is applied to the surface (such as anodizing or powder coating)
• Exposure to excess humidity or salt air

6. Poor Thermal Insulation

India has extreme high and low temperatures but most aluminium windows don't cater to the same.

Common reasons:

• No thermal insulation
• Basic glass selection
• Poor sealing

Outcome:

• Increased heat gain in summers
• Higher energy consumption for cooling

7. Inconsistent Fabrication Quality

This is where the majority of problems start.

Key issues:

• Manual fabrication without precision machinery
• Lack of standardization
• No quality checks

Result:

• Misaligned shutters
• Uneven gaps
• Reduced lifespan

How GREFET Solves These Problems

Here at GREFET, we do not see aluminium windows as just so manufactured products but engineered systems.

• From day one developed to meet the driving conditions in India
• Precision manufacturing with standardized profiles
• Aero-, hydro- and sound-proofing multi-step sealing systems
• Hardware and accessories tested for durability
• Designs optimized for structural strength and performance

This essentially translates to, of course: fewer bugs, more speed, and windows that work as expected.