1. Skipping Surface Preparation
One of the biggest mistakes DIY painters make is not properly preparing the surface before painting. Paint won’t adhere well to dirty, glossy, or damaged surfaces, leading to uneven coverage and peeling over time.
How to Avoid It:
- Clean the surface: Use a mild detergent to remove dirt, grease, and dust.
- Sand glossy surfaces: If your wall has a sheen, lightly sand it to help the new paint stick.
- Fill in holes and cracks: Use spackle for minor imperfections and let it dry completely before sanding smooth.
- Use primer: If you’re painting over dark colors or bare drywall, primer is essential for an even, long-lasting finish.
2. Choosing the Wrong Paint and Finish
Not all paints are created equal. Many homeowners grab the cheapest paint or pick a finish that doesn’t suit the space, resulting in streaky walls or paint that doesn’t hold up over time.
How to Avoid It:
- Invest in high-quality paint: Cheap paint often requires more coats and doesn’t last as long.
- Choose the right finish:
- Flat/matte – Best for ceilings and low-traffic areas.
- Eggshell/Satin – Ideal for living rooms and bedrooms, offering a slight sheen.
- Semi-gloss/Gloss – Best for high-moisture areas like kitchens and bathrooms due to its durability.
- Consider Edmonton’s climate: For exterior paint, opt for weather-resistant options that can withstand temperature fluctuations.
3. Using the Wrong Tools
Using the wrong brushes or rollers can lead to visible brush marks, uneven application, and more work in the long run.
How to Avoid It:
- Use high-quality rollers for large surfaces: A 3/8” or 1/2” nap roller works well for most walls, while a 3/4” nap is better for textured surfaces.
- Choose the right brush: Use synthetic bristles for water-based paint and natural bristles for oil-based paint.
- Don’t forget painter’s tape: Tape off baseboards, trim, and ceilings for clean, crisp lines.
4. Applying Too Much or Too Little Paint
Homeowners often overload their brushes and rollers or apply paint too thinly, leading to drips, streaks, or poor coverage.
How to Avoid It:
- Use the “W” technique: Apply paint in a “W” or “M” shape, then fill it in with even strokes. This ensures a smooth, consistent application.
- Don’t overload your roller: Too much paint leads to drips; too little means uneven coverage. Aim for a medium amount and apply multiple thin coats instead of one heavy coat.
- Allow proper drying time: Rushing between coats can cause streaking and peeling. Follow the manufacturer’s recommended drying time before adding a second coat.
5. Ignoring the Weather and Environment
When painting outdoors, temperature, humidity, and wind can all affect the outcome. Painting on a hot day can cause paint to dry too fast, while painting in humid conditions can prevent it from drying properly.
How to Avoid It:
- Check the forecast: The ideal temperature for exterior painting is between 10-25°C (50-77°F) with low humidity.
- Avoid direct sunlight: If painting outside, work in the shade or during cooler times of the day.
- Control indoor conditions: If painting inside, use fans and dehumidifiers to maintain optimal drying conditions.
Let Phoenix Painting Do the Job Right
While DIY painting might seem like an easy way to save money, these common mistakes can lead to wasted time, extra expenses, and frustration. If you want a flawless, professional finish without the hassle, let the experts at Phoenix Painting handle the job for you.
Our team in Edmonton specializes in residential and commercial painting, ensuring top-quality results with expert preparation, premium materials, and professional techniques.
📞 Contact us today for a free quote and let’s bring your vision to life!
