5 common Paint Peeling Problems and how to fix them

peeling paint problems

5 common Paint Peeling Problems and how to fix them

Problem 1#: Moisture Mayhem: The Sneaky Saboteur of Newcastle Homes

Newcastle homeowners, tired of battling peeling paint? This guide is for you! Discover the top 5 reasons behind this common nightmare: moisture damage, poor preparation, wrong paint choice, over-application, and extreme temperatures. Learn how to tackle each issue with expert solutions and pro tips. Whether you’re DIY-ing or hiring a professional, this guide will ensure your paint job lasts longer and looks stunning in Newcastle’s unique climate. Ready for a flawless finish? Take advantage of our expert advice from Procover Painting, your local painting specialist.

paint moisture on walls

Why Moisture Matters

The science behind it is simple: as moisture penetrates the paint, it disrupts the bond between the paint and the surface. This can lead to a range of problems, including:

  • Blistering:  Small bubbles form under the paint film.
  • Peeling:  Large sections of paint lifting and coming off.
  • Efflorescence:  White, powdery deposits on the surface of the paint.

Expert Solutions for Newcastle Homes

Don’t let moisture ruin your home’s exterior! Here’s how to fight back:

  • Investigate and Repair: Carefully inspect your roof, gutters, windows, and walls for any leaks, cracks, or signs of water damage. Addressing these problems promptly is crucial to stop moisture from entering your home and causing further costly damage.
  • Prioritize Ventilation:  According to the Australian Building Codes Board, proper ventilation prevents moisture build-up. Make sure your home has good airflow to prevent moisture build-up. Open windows whenever you can, and always use the ventilation exhaust fans in your kitchen and bathroom to get rid of extra moisture from cooking and showering. If it’s very humid, using a dehumidifier can also help.
  • Choose Moisture-Resistant Paints:  Opt for exterior paints specifically formulated for humid climates. Brands like Dulux Weathershield or Taubmans All Weather offer excellent resistance to moisture and mildew, helping your paint job last longer in Newcastle’s challenging conditions.

Problem #2: Poor Preparation – The Foundation of a Flawless Finish

Imagine building a sandcastle without packing the sand first. It wouldn’t stand a chance against the incoming tide, right? Your paint job is no different. If you skip the essential prep work, your beautiful new colours won’t last long against Newcastle’s harsh weather conditions.

Here’s how to create a solid foundation for your paint:

  1. Clean Thoroughly: Give your walls a good clean before starting to paint to remove dirt, grime, or flaking paint. For greasy kitchen walls, a degreaser like Sugar Soap works well. In other areas, warm water mixed with a mild detergent should do the trick.
  2. Patch and Smooth: Fill cracks or holes with a good quality filler like Selleys Spakfilla Rapid. Allow it to dry completely, then sand until smooth, using fine-grit sandpaper (180-220 grit).
  3. Prime Time: Always apply a primer before painting. Primer helps the paint stick better, provides a uniform surface, and can even block stains from showing through.

Pro Tip: Use a tinted primer if you’re painting over a dark colour with a lighter one. This will help the new colour cover better and may require fewer coats of paint.

 Choosing the Right Primer

Different surfaces require different primers. Ask the experts at your local Bunnings Warehouse or paint store in Newcastle for recommendations based on your specific needs. For example, if you’re painting over water stains, you’ll need a stain-blocking primer.

Wrong Paint Choice: Don't Get Lost in the Aisle

Paint Brand Comparison: Haymes, Dulux, Taubmans, Wattyl

Paint Brand Comparison: Haymes, Dulux, Taubmans, Wattyl

Brand Strengths Weaknesses Durability and Peeling Resistance Price Range Notable Products
Haymes Highly rated for ease of application, overall satisfaction, and durability. Limited brand recognition compared to larger brands like Dulux. Excellent resistance to peeling, especially with SolaShield for exteriors. Moderate, generally affordable SolaShield, Ultra Premium
Dulux Wide range of colors, excellent UV resistance, well-established brand. Higher price, less extensive range of finishes compared to Taubmans. Very good peeling resistance, Weathershield range is particularly durable. Higher, but offers premium quality Weathershield, Wash&Wear
Taubmans Extensive range of finishes, exceptional coverage and durability. Smaller range of colors compared to Dulux. Superior durability with Endure range, excellent peeling resistance. Moderate to high Endure, All Weather
Wattyl Strong durability and ease of application, particularly in harsh climates. Less well-known compared to Dulux and Taubmans. Good resistance to peeling, especially with Solagard range. Moderate Solagard, ID Advanced

Just like you wouldn’t wear a swimsuit to a winter barbecue, choosing the wrong type of paint for your exterior can lead to a disappointing and short-lived finish.

The Solution:

  • Exterior vs. Interior: Exterior paints are specifically formulated to withstand Australia’s harsh weather conditions, including intense sun, heavy rain, and coastal salt spray. Compared to interior paints, they typically have higher levels of UV protection, better adhesion, and greater resistance to fading and peeling. Never use interior paint outdoors, as it will deteriorate quickly and require frequent repainting.
  • High-Quality is Key: Invest in reputable brands known for durability and longevity. High-quality paints may cost more upfront, but they will save you money in the long run by lasting longer and requiring less frequent maintenance. Some well-regarded brands for the Australian climate include Dulux Weathershield and Taubmans All Weather.
  • Gloss vs. Matte: Choosing between gloss and matte finishes depends on your priorities. High-gloss paints are easier to clean and better resist dirt and stains, but they tend to highlight surface imperfections. Matte finishes offer a softer, more elegant look and can help hide minor flaws, but they may be less durable and harder to clean.

Pro Tip: When choosing a paint finish, consider your home’s architectural style and desired look. Consult a professional painter or local paint store for expert advice on selecting the perfect paint for your Newcastle home.

Over-Application: Less is More

Think of it like icing a cake – too much, and it becomes a gloopy mess. Applying overly thick coats of paint can prevent it from drying properly, leading to cracking, peeling, and an uneven finish.

How to Apply Thin Coats Like a Pro:

  • Don’t Overload Your Roller: When dipping your roller in the paint tray, roll it back and forth a few times to coat it evenly. Avoid getting too much paint on the roller, which can cause paint drips and an uneven finish.
  • Use a “W” Pattern: Start in the middle of the wall and roll in a “W” or “M” pattern. This helps spread the paint evenly and prevents heavy build-up in one area.
  • Work in Sections: Divide your wall into manageable sections and complete one section before moving on to the next. This helps to maintain a wet edge and prevents lap marks.
  • Feather the Edges: When you reach the edge of a section, lightly roll back over the previously painted area to blend the edges and create a seamless finish.

Pro Tip: Use a high-quality roller with the appropriate nap length for your wall surface. A 12mm nap roller is a versatile option for most interior walls.

Hiring a Pro: If you’re unsure about applying thin coats or want to guarantee a perfect finish, consider hiring experienced house painters in Newcastle. They have the skills and tools to ensure a flawless, long-lasting paint job.

Extreme Temperatures: Timing is Everything in Newcastle

climate data newcastle

In Newcastle, we experience a wide range of temperatures throughout the year, from scorching summer days to chilly winter nights. Painting in extreme heat or cold can wreak havoc on your paint job. High temperatures cause the paint to dry too quickly, leading to brushstrokes and unevenness. On the other hand, cold weather can prevent the paint from curing properly, resulting in a soft, sticky finish that’s prone to damage.

Beat the Heat and Cold:

  • Ideal Conditions: In Newcastle, the optimal temperature range for painting is typically between 15°C and 25°C. For the best results, aim for mild, sunny days with low humidity.
  • Seasonal Planning: When scheduling your project, consider the time of year. Spring and autumn often offer the most favorable temperatures for painting in Newcastle. Be prepared to reschedule if extreme heat or cold is forecast.
  • Work with the Sun: In summer, start painting on the shady side of the home and follow the shade as the day progresses. If painting indoors, use fans or air conditioning to moderate the temperature.
  • Cold Weather Tips: In winter, choose fast-drying paints that can cure properly in cooler temperatures. If needed, use space heaters to warm up smaller areas.

Pro Tip:  If you’re unsure about the best time to paint or need help navigating challenging weather conditions, consider consulting a professional painter in Newcastle. They can help you plan your project and ensure a flawless finish, regardless of the season.

Ready to Give Your Home a Fresh New Look?

A coat of fresh paint can breathe new life into your home, making it more beautiful and enjoyable for years. By understanding why paint peels and using the tips in this guide, you can confidently handle your painting project.

But if you’re feeling overwhelmed or just want a guaranteed professional result, don’t worry! The expert painters at Procover Painting in Newcastle are here to help. We can take care of everything for you, from choosing the perfect colours to ensuring a flawless finish.

Ready to transform your home? Contact Procover Painting today for a free quote and consultation. Your dream home is just a phone call away!

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