Windows too evolve with time

Then came the powder-coated aluminium windows that slid with ease and offered better insulation than the previous two cases.

Windows have since moved on and one type that is gaining popularity is the unplasticised polyvinyl chloride (UPVC) windows.

These windows are are constructed of a material similar to vinyl and have high levels of resistance to oxidation,chemical exposure and sunlight,which means that these windows do not need much maintenance.

These windows come with a very high-quality surface finish,soft-contoured profiles and a variety of styles to meet the needs of the most demanding architects,designers and users.

Their inherent strengths as seen above make UPVC windows ideal for all types of weather conditions that prevail across the country.

Such windows are being commonly used as a substitute to traditional wood-framed windows.

Although wood-framed windows,if done properly,look elegant and rich,the downside however,is that they are very expensive and they need competent craftsmanship to match the customer’s expectations.

As compared to wood-framed windows,the UPVC windows are easy to maintain and are affordable.

They are energy-efficient and have very good insulation properties that is an important factor when faced with extreme temperature. Besides they are mass-produced and that allows for standardisation and quality control.

These windows are resilient and robust,and is quite reliable when seen from the angle of security. The window frames are constructed to a high degree of hardness making it extremely difficult to break through or damage. The material is inherently the most durable of materials available.

Wood can rot and start to warp over time. Aluminium can show signs of corrosion. In contrast UPVC is strong,tough and long-lasting. In addition to insulating against the extremes of weather,UPVC windows can also cut out sound,which is a huge advantage in noisy neighbourhoods.

The most appealing feature of a UPVC window is that it is virtually maintenance-free. Powder-coated aluminium windows need a deft hand to get all the grime off the sliding rails. Wood-framed mesh windows are another chore altogether.

In contrast,UPVC windows need only the old tried and tested methods: an all-natural solution of vinegar and water followed by an application of gloss to restore the shine,as is explained in what follows.

Window Care Basics

Things needed: A vacuum cleaner,vinegar,a small paint brush or sponge,a spray bottle,glass cleaner.

Six steps that keep windows clean and in a good condition

* Open the windows you are about to clean and vacuum the tracks. Remove all loose dirt and debris.

* Mix one-fourth cup white vinegar with three cups of hot water in a plastic spray bottle.

* Spray all parts of the UPVC window frame and track. Let solution sit for two minutes and wipe with a clean,damp rag.

* Inspect the window frames for scratches,stains and cracks as they dry.

* Brush on PVC gloss with a small paint brush or sponge. Pay special attention to any areas with heavy stain or scratches. This will make older window frames look like new.

* Follow the drying instructions on your PVC gloss product. Wipe away any excess that has transferred to the windows with a damp paper towel before it dries.

* Close windows and spray them down with glass cleaner. Wipe dry with paper towels.

* Clean UPVC window frames three or four times annually.

—The author is national head – sales,Asahi India Glass