Jaipur's climate is hard on windows
The average temperature range in Jaipur across a year runs from 4°C in January to 46°C in June. Humidity goes from 20% in April to 90%+ during peak monsoon. UV radiation is high year-round. Wind carries fine dust that infiltrates any gap.
These conditions eliminate wood as a practical window material for most homeowners. Here is why.
What happens to wood in Jaipur
Timber absorbs moisture when humidity rises (July–September) and dries out when humidity drops (March–May). This repeated expansion and contraction cracks joints, causes paint to peel, and causes windows to jam in summer and rattle in winter.
Most Jaipur homes with wood windows have them repainted every two years or the windows no longer close properly within five years of installation. This is not a contractor quality issue — it is a material behaviour issue in this climate.
How aluminum behaves differently
Aluminum is dimensionally stable across Jaipur's full temperature and humidity range. A window that measures 1,200mm in December measures 1,200mm in June. (There is minor thermal expansion, but it is accommodated in the system's design.)
A powder-coated aluminum window installed correctly in Jaipur requires:
- Cleaning every few months to remove dust
- No repainting, ever
- No re-sealing for the first 5–8 years under normal conditions
- No swelling, jamming, or gap formation
Thermal break — the critical choice for Jaipur
Standard aluminum profiles conduct heat. In Jaipur, a west-facing window with a standard aluminum frame will transfer heat from the exterior frame to the interior at rates that increase room temperature noticeably.
Thermal break aluminum inserts a polyamide strip inside the frame that separates the interior and exterior aluminium. This reduces heat conduction by 60–70%. For any room that receives afternoon sun in Jaipur, thermal break profiles pay for themselves in reduced cooling costs within 2–3 years.
Thermal break profiles cost 20–35% more than standard. They are worth specifying for south and west-facing windows in all cases.
Glazing options for Jaipur
The glass unit matters as much as the frame:
Single glazing — standard, affordable, no insulation. Not recommended for Jaipur's south and west elevations.
Double glazed unit (DGU) — two glass panes with an air or argon gap (usually 12mm). Reduces solar heat gain by 35–50% and reduces noise by 30–40%.
Low-E coated glass — a metallic coating that reflects infrared heat while transmitting visible light. Reduces solar heat gain by 50–65%. Best for Jaipur's west-facing rooms.
For a full 3BHK window replacement in Jaipur: specify thermal break frames with double glazing for south and west-facing rooms. Standard frames with single glazing are acceptable for north-facing rooms.
What a good aluminum window quote should include
A properly specified quote for aluminum windows in Jaipur will state:
- Profile system and brand (e.g., Fenesta, Jindal Aluminium, Schuco)
- Profile type: standard or thermal break
- Glass specification: thickness, single or double glazed, low-E if applicable
- Hardware brand and type (friction stay, espag handle, etc.)
- Mosquito mesh: fixed, retractable, or pleated
- Installation method and sealing material
If the quote just says "aluminum casement window with glass — Rs. X" without the above, you have no way to evaluate what you are actually buying.
Furnshin installs aluminum and uPVC windows across Jaipur. We specify thermal break profiles for appropriate orientations and double-glazing where it provides a measurable benefit. Free site assessment before any commitment.