Doors and windows are among the most-used parts of a house, and the most exposed to sun, rain and termites. The frame material decides how they age.
Comparison
| Wood | uPVC | Aluminium | Steel | |
|---|---|---|---|---|
| Termite risk | Yes, unless treated | No | No | No |
| Maintenance | Polish/paint, can warp | Low | Low | Paint against rust |
| Heat insulation | Good | Good | Poor (unless thermally broken) | Poor |
| Large openings | Limited | Good | Very good | Good |
| Look | Traditional, warm | Clean, modern | Slim, modern | Industrial |
| Typical use | Main door, premium homes | Windows | Windows, sliding doors | Frames, grills, utility doors |
Practical Advice
- Standard sizes reduce cost and lead time.
- West and south windows in Hyderabad: shade with chajjas, consider insulating frames and glass.
- Main door: solid wood or engineered door in a termite-resistant frame.
- Bathrooms: uPVC, WPC or aluminium resist moisture.
- Security: grills fixed into RCC or with through-bolts.
The Short Version
uPVC or aluminium windows, termite-resistant door frames, standard sizes, and shade on the sunny sides.
