Interior Painting Company London

Interior Painting Commonly Asked Questions

What type of paint is best for interior walls?

Latex (water-based) paints are generally recommended for interior walls due to their quick drying time, ease of cleanup, and resistance to moisture. Latex paint also tends to be more durable and flexible than oil-based paint, which can crack over time.

How do I choose the right paint finish for each room?

Flat or matte finishes work well for low-traffic areas like bedrooms, as they hide imperfections. Satin or eggshell finishes are more durable and suitable for high-traffic areas such as living rooms or hallways. Semi-gloss and gloss finishes are best for trim, doors, and areas prone to moisture, like kitchens and bathrooms.

How do I prepare a room for painting?

Remove small items and furniture, or cover them with drop cloths. Clean the walls to remove dust and debris. If there are cracks or holes, fill them in with spackle and sand them smooth before painting.

Can I paint over existing paint without priming?

Yes, you can paint over existing paint, but priming may be necessary if you're making significant color changes, painting over glossy finishes, or dealing with stains. A primer ensures better adhesion and coverage​.

How much paint do I need?

To calculate the amount of paint required, first measure the square footage of the space. Most paints cover about 350-400 square feet per gallon, but textured surfaces may need more. It's always a good idea to buy a little extra for touch-ups.

What are VOCs, and should I be concerned?

VOCs (Volatile Organic Compounds) are chemicals found in many paints that release fumes as the paint dries. Low-VOC or no-VOC paints are available and are better for indoor air quality, particularly in rooms with limited ventilation

How long does it take for interior paint to dry?

Latex paint typically dries to the touch within a few hours, but it can take up to 30 days to fully cure. Allow at least 24 hours before heavy use of the painted area

Can I use bathroom paint in other rooms?

Bathroom paints are formulated to resist mildew and moisture, making them a good choice for humid spaces like kitchens as well. However, they're typically more expensive, so they may not be necessary in dry areas​

How do I fix common painting mistakes?

For drips and runs, allow the paint to dry, then sand the area and repaint. Uneven coverage or streaking may require an additional coat. Touch-ups can be done with leftover paint, but for large areas, it’s better to repaint the entire section for a seamless look​.

What is the difference between oil-based and latex paint?

Oil-based paints provide a smooth, durable finish but require solvents for cleanup and have a longer drying time. Latex paints are easier to apply and clean, making them more popular for most interior applications​