Stuck, Warped, or Leaking? The Hidden Link Between IMD Weather Patterns and Bangalore Window Defects
If you are living in Bangalore you must have faced recurring window failures especially during monsoons. Mind you, these common window problems do not occur randomly. This is a combination of brand-specific defects and Banglore’s climatic conditions.
Reports from the Indian Meteorological Department (IMD), says Bangalore experiences prolonged wet weather with high humidity rather than short periods of intense rainfall. That means, there will be long-term moisture exposure causing frequent window repairs. For a visual breakdown of the muggy and wet seasons in Bangalore, WeatherSpark’s Bangalore Report details how the city remains overcast and humid for nearly 6.4 months of the year.
This is a simple guide that helps you understand the various window problems during Bangalore monsoon & outlines effective solutions to tackle this.
Table of Contents
Window Problems During Bangalore Monsoon
The prolonged monsoons slow down the drying cycles. Hardware, seals and window frames are damp for longer duration and absorb moisture which accelerates corrosion .
Several journals published in Building and Environment(Science Direct) emphasize on the fact that prolonged moisture absorption reduces dimensional stability of wood.
Solution:
- Use moisture resistant window materials.
- Improve ventilation around window zones.
- Conduct pre-monsoon inspection.
Water Leakage Through Windows In Bangalore
In many homes rainwater seepage from windows is not only caused by intense rains. Water leakage happens through windows because tiny drainage holes in windows called weep holes get blocked. Studies by the Central Pollution Control Board (CPCB) shows that during monsoons the dust particles in the atmosphere mix with rain water making it sticky and blocking the weep holes.
Solution:
- Replace worn-out uPVC window seals & gaskets.
- Use weather-resistance uPVC window materials.
- Correct poorly designed drainage path in windows.
Warped Window Frames In Bangalore Weather
Due to long-term exposure, windows absorb moisture during monsoons and then dry. This happens repeatedly causing the frame to permanently change its shape.
When the window bends, it no longer fits properly and stops working smoothly. This causes air gaps and rainwater leakage.
Solutions:
- Replace the entire frame if completely bent or out of shape.
- Avoid temporary fixes like sealants.
- A perfect alternative to wood or vinyl windows can be uPVC windows.
Stuck Sliding Windows In Apartments
In Bangalore apartments, you often come across stuck sliding windows. It is a combination of corroded frames & dust collected in frames. This is caused because of the dust and pollution mixed with moisture during monsoons and turning into thick, sticky dirt.
Solutions:
- Replace the corroded rollers, as they will not smoothly function even after cleaning.
- Use corrosion-resistance rollers & hardware.
- Improve drainage in uPVC windows to avoid water collection.
Window Not Opening Or Closing Properly
Many times, residents complain about windows not functioning properly, this can be a structural issue more than mechanical. In many cases, the building itself shifts slightly during monsoons causing permanent bends in window frames.
Solutions:
- Realign window sash with the frame.
- Fix distortion caused by building movement.
- Avoid adjusting hardware repeatedly causing extra pressure on locks & hinges.
- Choose uPVC windows as they are more stable & flexible during building movement. These windows come with tightly fitted, factory-made rubber seals to prevent air leakage. Misaligned or poorly sealed windows don’t just allow air and moisture inside; they also fail to block external noise. This is especially problematic for apartments located near busy roads, where traffic noise enters through gaps and worn-out seals, affecting indoor comfort and sleep quality.
Condensation On Window Glass In Bangalore
This occurs when warm indoor air comes in contact with cooler glass surfaces. The World Health Organization (WHO), says continuous condensation causes mold growth and material degradation.
Solutions:
- Improve ventilation so that moisture can escape.
- Instead of wiping the glass repeatedly you can control the humidity around the kitchen and bathrooms.
- Choose double glazed uPVC windows, two layers of glass prevent moisture condensation.
- uPVC windows are multi-chambered and provide insulation.
Foggy Double-glazed Windows In Bangalore
This is mainly caused due to seal failure in insulated glass units. The moisture or condensation appears between two glass panels, making it look cloudy or hazy.
Solutions:
- You need to replace the foggy glass panel completely as it cannot be fixed by just wiping.
- Choose a high-quality glass to ensure good thermal & sound insulation.
Drafty Windows In Bangalore Apartments
Due to environmental humidity, the rubber strips around the windows become hard, in turn allowing the outside air to seep in.
Solution:
- Replacing the traditional wooden or vinyl windows by uPVC windows can help reduce drafts. Drafty windows cause heat gain and air leakage in Bangalore apartments, reducing indoor comfort and increasing electricity bills as cooling systems work harder. Modern, well-sealed windows with better insulation help prevent this and lower long-term power consumption.
Corroded Window Hinges Due To Humidity
Due to highly humid weather, oxidation rapidly increases in steel & electroplated frames. This causes frame misalignment & friction.
Solutions:
- Replace the old windows with uPVC windows as they do not corrode or rust.
- They reduce the necessity for metal frames/components.
- They provide proper air flow, keeping the moisture away.
Window Alignment Problems In Older Buildings
In many older homes in Bangalore, the soil under the building absorbs moisture during monsoons. This causes gradual ground shifting, causing misalignment in windows.
Solutions:
- Choose a flexible sealing that withstands building movements.
- Avoid repeated cosmetic fixes as they are temporary.
- Consider uPVC windows that don’t bend or break easily.
Wooden Window Problems In Bangalore Homes
Wooden windows are most vulnerable to moisture. They can have fungal growth, termites, and internal rots due to prolonged exposure to humidity.
Solutions:
- Avoid repeated polishing as they doesn’t solve internal rot.
- Ensure proper sealing and drainage.
- Choose termite-resistant material.
- Detect early signs of rot by regular inspection.
uPVC Window Problems In Bangalore Climate
Though uPVC windows stand out when it comes to performance compared to wooden or metal windows, the inferior quality material degrades under continuous exposure to UV and moisture.
Solution:
- Choose high-quality, certified uPVC windows that can avoid premature failure.
Broken Window Seals In Indian Weather
This is a common window problem when window seals are exposed to UV for a longer duration. This weakens the sealant over time, making it non-functional.
Solutions:
- Instead of repeatedly sealing the surface, replace the seal or the IGU.
- Choose a sealant material that can withstand prolonged UV & moisture exposure.
Window Maintenance Issues In Bangalore
Though you choose the right type of window material, you still can face challenges in functioning due to poor maintenance.
Small issues like blocked drainage holes, loose seals, and minor misalignments can snowball into bigger issues.
Solutions:
- Schedule regular window inspections during monsoons.
- Check & clean window drainage holes to avoid any blockage.
- Choose low-maintenance systems like uPVC windows.
Final Words
Common window problems in Bangalore homes are primarily caused by the continuous exposure to the humid weather. As you read in this article about the real causes for the malfunctioning of the windows, you will be able to come up with the right solution that addresses the real problem.
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