How to Clean and Maintain UPVC Doors and Windows for Long-Term Use

UPVC doors and windows have become a common feature in many homes across Delhi due to their durability, low maintenance, and sleek design. However, regular cleaning and upkeep are essential to ensure they continue to perform efficiently for years. Whether you're new to using UPVC windows in Delhi or already have them installed, this guide will help you maintain them properly using simple, effective techniques.

Why UPVC Doors and Windows Need Regular Care

Despite their tough and weather-resistant nature, UPVC doors and windows Delhi homeowners rely on still need routine attention. The city’s pollution, dust, and weather changes can affect their look and function over time.

Benefits of regular maintenance:

Extends the life of the window and door system

Prevents yellowing, fading, or stains

Maintains energy efficiency

Keeps opening and locking mechanisms smooth

Protects against environmental wear and tear

Step-by-Step: How to Clean UPVC Doors and Windows

You don’t need professional help or fancy tools to keep your UPVC windows clean. Follow this beginner-friendly process.

1. Prepare Your Cleaning Supplies

Start with:

Mild detergent or dish soap

Warm water

Soft sponge or cloth

An old toothbrush

Microfiber towel

White vinegar (optional for stubborn stains)

Silicone spray for hinges and handles

Avoid: Harsh chemicals, abrasive cleaners, and steel wool, which can damage the surface.

2. Clean the UPVC Frames

Mix a small amount of detergent with warm water

Dip the sponge and gently wipe down the frames

Use a toothbrush to clean corners or textured areas

Rinse with clean water and wipe dry

Tip: In Delhi, high dust levels can lead to grime buildup. Clean your UPVC doors and windows Delhi monthly to avoid discoloration.

3. Wash the Glass Panels

Spray a 1:1 vinegar and water solution on the glass

Wipe with a microfiber cloth in circular motions

Use a dry cloth to remove streaks

Glass in UPVC windows Delhi homes often gets hazy due to pollution—frequent cleaning keeps visibility clear.

4. Clean the Window Tracks and Hinges

Use a vacuum to remove loose dirt from the tracks

Wipe with a damp cloth

Spray silicone oil on hinges, rollers, and locks

Operate the handles and sliders to distribute lubricant

This helps UPVC windows in Delhi homes open and close effortlessly, even during the dusty summer months.

Monthly Maintenance Checklist

If you live in Delhi, follow this monthly checklist to keep your UPVC doors and windows in top shape:

✅ Wipe down frames and panels

✅ Clean glass surfaces

✅ Remove dirt from window tracks

✅ Lubricate hinges and locks

✅ Inspect weather seals for gaps

✅ Check drainage holes for blockages

What Experts in Delhi Say

Local professionals agree that neglect is the main reason UPVC products wear out early.

“People assume UPVC is maintenance-free, but in Delhi’s climate, a little care goes a long way,”

— Amit Sharma, UPVC installer, West Delhi

“We often get calls about stuck windows that just need cleaning. Simple track cleaning avoids this,”

— Priya Bansal, Service Technician, South Delhi

When to Call a Professional

Sometimes, cleaning alone isn’t enough. Contact a technician if:

The frame is cracked or warped

Glass appears foggy (seal failure)

Locks or handles don’t work properly

Water leaks appear during rain

A qualified UPVC doors and windows Delhi provider can inspect and fix these issues without damaging the installation.

Final Thoughts

Owning UPVC windows in Delhi is a smart investment—but like any part of your home, they perform best with routine care. With just a bit of regular cleaning and attention, your doors and windows will stay efficient, stylish, and long-lasting.

Stick to the checklist, use mild cleaners, and protect moving parts with lubricant. Whether you’re installing new UPVC doors and windows Delhi suppliers offer or maintaining older ones, a little time every month will help you avoid costly repairs and keep your home looking fresh.