Tools & Calculators
Plan Your Paint Project
Like a Pro
Free calculators, professional coverage guides, and expert colour tips — everything you need before you pick up the first brush.
Our Toolkit
6 Tools for a Smarter Project
Paint Quantity Calculator
Live ToolEnter room dimensions to get exact litres, cans, and estimated cost. Supports 2-coat calculations.
Use Tool →Tile Adhesive Calculator
GuideCalculate how many bags of tile adhesive you need based on floor/wall area and tile size.
Read Guide →Moisture Check Guide
GuideLearn how to test walls for moisture before painting — critical for avoiding blistering and peeling.
Read Guide →Colour Visualizer App
AppUse our partner apps (Asian Paints ColourNext / Berger Paint My Place) to virtually paint your room.
Read Guide →Colour Picker Tool
In-StoreAlready seen a colour you love? Our in-store spectrophotometer can match any colour from a sample.
Read Guide →Product Visualizer
GuideSee how different paint finishes (matte, satin, gloss) look on walls before you commit.
Read Guide →Live Calculator
🎨 Paint Quantity Calculator
Enter your room dimensions to instantly calculate how many litres and cans you'll need for 2 coats. Includes wastage buffer for a professional finish.
Room Details
Formula: Wall area = 2×(L+W)×H − (doors×21) − (windows×15) sq ft. Coverage: 120 sq ft/litre per coat. Estimate for 2 coats.
Estimate Results
Enter room details and click Calculate
Pro Tip: Always Buy 10% Extra
Add 10–15% to your calculated quantity for wastage, touch-ups, and batch colour variation. Paint can vary slightly between manufacturing batches, so buying extra up front saves hassle later.
Guide
⬛ Tile Adhesive Coverage Guide
Reference coverage rates for common tile adhesives. Add 10–15% for waste and irregular cuts. For a precise quote, WhatsApp us your floor/wall area.
| Adhesive Type | Coverage |
|---|---|
| Standard Wall Tile Adhesive | 2–3 kg/sqm |
| Heavy-Duty Floor Adhesive | 3–5 kg/sqm |
| Large Format Tile Adhesive | 5–8 kg/sqm |
| Rapid Set Adhesive | 3–4 kg/sqm |
Coverage rates are approximate and depend on surface flatness and application method.
Coverage Guide
📋 Paint Coverage by Product Type
Approximate coverage rates per litre of paint by product type. Actual results depend on surface porosity, texture, and application method.
| Product | Coverage (sq ft / litre) | Coats |
|---|---|---|
| Interior Emulsion (Luxury) | 120–140 | 2 |
| Interior Emulsion (Economy) | 100–120 | 2 |
| Exterior Emulsion | 100–120 | 2 |
| Synthetic Enamel | 100–110 | 2 |
| Wall Putty | 40–50 | 1–2 |
| Primer (Interior) | 130–160 | 1 |
| Primer (Exterior) | 100–130 | 1 |
| Waterproofing Coating | 10–15 | 2 |
Guide
💧 Checking for Moisture Before Painting
Painting over damp walls is the most common cause of peeling paint. Here's how to check moisture levels before you start your project.
- 1
Visual Inspection
Look for dark patches, efflorescence (white salt deposits), or paint bubbling. These are signs of moisture.
- 2
Plastic Sheet Test
Tape a 30cm×30cm plastic sheet to the wall and seal the edges. After 24 hours, check for condensation on the plastic — moisture is present if water droplets form on the inside.
- 3
Digital Moisture Meter
For accuracy, use a pin-type or pinless moisture meter. Acceptable reading: below 15%. If above 15%, treat before painting.
- 4
Check the Source
Rising damp comes from the floor; lateral damp from rain penetration; condensation from poor ventilation. Treat the source, not just the symptom.
- 5
Apply Waterproof Primer
Even if readings are borderline, apply a moisture-blocking primer before your topcoat for lasting results.
Moisture Reading Scale
Free Moisture Check
Bring us a sample or share photos via WhatsApp — our team can advise on the right waterproofing treatment for your specific problem.
Get Free AdviceExpert Advice
💡 9 Pro Colour & Painting Tips
Avoid the most common painting mistakes with these tips from our in-house colour experts.
Lighting Matters Most
Natural daylight reveals a colour most accurately. Incandescent bulbs add warmth; fluorescent lights cast cooler tones. Always test swatches in your room at different times of day — morning, afternoon, and evening.
Test Swatches First
Paint an A3-size patch on the actual wall and live with it for 24–48 hours. Colours look dramatically different on a small chip versus an entire wall in varying light conditions.
Warm vs. Cool Tones
Warm tones (reds, oranges, yellows) make rooms feel cosy and energetic — great for living rooms and kitchens. Cool tones (blues, greens, lavenders) create calm, spacious feels — ideal for bedrooms and bathrooms.
Accent Wall Strategy
One bold accent wall transforms a room without overwhelming it. Choose the wall you see first when entering — typically opposite the door. Limit bold colours to 25% of the room's total wall area.
Finish Matters
Matte for ceilings and low-traffic rooms; Satin for bedrooms and hallways (easy to clean); Semi-Gloss for kitchens and bathrooms; Gloss for doors, trim and metal. Higher sheen = more durable but shows more imperfections.
Exterior Colour Rules
Light shades reflect heat and keep homes cooler — important in Indian climates. Avoid very dark colours for large exterior walls. Always use weather-resistant exterior-grade paint with UV protection.
The 60-30-10 Rule
Design professionals use this formula: 60% dominant colour (walls), 30% secondary colour (furniture/curtains), 10% accent colour (accessories/cushions). This creates balanced, professional-looking rooms.
Surface Prep is King
80% of a good paint job is preparation. Clean walls thoroughly, repair cracks, apply appropriate primer, and sand between coats. Skipping prep leads to peeling, blistering, and poor coverage.
Humidity & Temperature
Paint in temperatures between 10°C and 35°C and humidity below 70%. Painting in extreme heat or cold, or during monsoon season without proper ventilation, causes poor adhesion and longer dry times.
Visualize
📱 See It Before You Paint It
Use these professional visualizer tools to see how colours look in your actual room — before buying a single litre.
Asian Paints ColourNext
Free AppUpload a photo of your room and virtually apply any Asian Paints shade. Available on iOS and Android.
Berger Paint My Place
Free AppBerger's AI-powered room visualizer lets you see entire room transformations with one tap.
In-Store Colour Matcher
In-StoreVisit either of our stores for a live demonstration using our professional spectrophotometer colour matching system.
Still need help planning your project?
Our experts can visit your site, take measurements, and give you a detailed quote — for free.