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How to Paint Your Roof Tile? Should You DIY or Hire Pros?

Roof tiles in need of new paint often flake and peel. They spoil the appearance of a home and can annoy neighbors. Repainting roof tiles improves the home’s look and is essential for maintaining the tiles.

Ignoring the task of repainting your roof leads to several issues:

  • The roof absorbs more heat.
  • The roof corrodes more quickly.
  • Growth of mould, algae, and mildew happens.

Conversely, a roof with fresh paint avoids these problems and adds vibrancy to your home. So, before you decide to paint your roof by yourself, let’s offer you a detailed guide on how to do it properly.

painting roof tiles with a brush

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Table of Contents

Can Roof Tiles Be Painted?

Yes, but it really depends on what material they are made from:

Terracotta roof tiles are not suitable for painting. They absorb a lot of water, which means paint does not stick well to them. Also, since many of these tiles have a glaze, any paint applied is likely to come off quickly.

Painting terracotta tiles can make them look bad soon after. You would then need to remove the paint or paint your roof many times a year.

On the other hand, you can paint concrete tiles. If you use the right method and materials, painting concrete tiles can make an old roof look new again. In fact, as we will discuss next, repainting might even make your roof last longer.

Roofing-Restoration

Pros of Painting Your Roof Tile

Painting roof tiles can be a very smart move. Here are the top advantages of repainting your roof regularly:

UV Reflection

Using paint that reflects UV rays can reduce your energy bills and keep your house cooler during the hot summers. Roofs without UV reflective paint will soak up more sunlight, leading to increased indoor heat.

Protection Against Erosion and Growth

Applying a new coat of paint on concrete roof tiles provides an extra layer of protection. Without this layer, tiles face more wear from weather like wind, rain, heat, and snow. A fresh coat of paint also stops algae and mould from growing on your roof.

Roof Painting after before

Increased Lifespan

The extra protection from painting your tiles not only reduces the need for repairs and cleaning. It also means your roof tiles can last much longer.

Better Curb Appeal

A roof that’s peeling or covered in plants and fungus can really hurt your home’s external appearance. Painting your tiles is a quick way to refresh your home’s look. This is especially important if you’re considering selling your home soon, as a freshly painted roof can greatly improve curb appeal.

How to Choose the Best Paint for Roof Tiles?

For concrete roof tiles, the ideal paint is easily accessible for homeowners: acrylic. Acrylic paint, specifically 100% water-based, sticks well to concrete and naturally resists scratches and stains.

To choose a color, take your time to find one you will enjoy for years. Since repainting your roof is something you might only do once every fifteen years, you should not rush this decision. Make sure the color you choose complements the other exterior features of your home, like the cladding.

rooftop-image

Also, check if there are any rules about roof colors in your neighborhood. It would be frustrating to spend a weekend painting your roof, only to find out you need to redo everything because of a violation of these rules!

Painting your roof is a task that can greatly enhance your home’s appearance and protect its surface. If you’re considering taking on this project, here’s a detailed guide to help you achieve professional results.

How to Paint Roof Tiles?

Step 1: Clean Your Roof

  • Use a high-pressure washer to remove algae, dirt, and stains. Ensure the hose reaches the entire roof.
  • Wear safety gear to prevent falls. If the roof is steep or if you’re unsure about climbing, consider hiring a professional.
  • The roof must be completely clean, with no visible growths, stains, or debris, for the paint to adhere well.

Step 2: Check Roof Condition

After the roof dries, inspect for damage. Fix any cracked or missing tiles before painting. This prevents the need for touch-ups later.

Look out for any growths like algae or mould that cleaning didn’t remove. You might need to replace tiles affected by these growths.

Roof painting services

Step 3: Fix Any Damage on the Roof

Once you check your roof, you should address the problems you find. Key repairs often involve:

  • You can fix small cracks (1 to 2 inches) at the corners of tiles using a concrete adhesive.
  • If a crack goes across the full length or width of a tile, you should replace the tile.
  • For damaged roof capping, think about getting help from a professional. Replacing roof capping is complex, and mistakes can make big problems.

Step 4: Apply Primer

Applying a coat of white primer on your roof tiles is like painting a room. Even if it seems like a step you could skip, primer is necessary for a durable paint job.

The primer allows the paint to stick better and adds an extra layer of defense between your tiles and the paint. Although roof paint won’t fix broken tiles, primer can conceal the appearance of cracks and flaws.

Using an airless sprayer is the most effective way to do this. Brushes and rollers do not work as well because they take more time and struggle to cover every small space evenly. Missing any spots means those areas might not bond well with the paint. A complete primer application is essential for the next steps.

painting red roof

Step 5: Put on Several Layers of Paint

Adding several layers of paint will keep your roof’s color bright and enduring. Skimping on this step and applying just one layer will cause the paint fading, peeling, and flaking sooner, forcing you to repaint much earlier.

After the primer dries, add a layer of the paint color you chose. Wait for this to dry before applying a second layer. Sometimes, a third layer might be necessary, though not always. You can decide this by looking for any spots that seem bare or uneven, particularly around the tile edges and in small gaps.

Give each paint layer at least 2 hours to dry, but sometimes it might need more time. That’s why checking the weather forecast is important to pick the best day for painting.

The perfect day would be mostly sunny, with no chance of rain and very little wind, to ensure both the quality of the work and your safety.

Painting a roof seems simple. The steps are easy to understand.

Yet, many small issues can turn this task into a bigger challenge than expected. Some extra mildew here, a few cracked tiles there, and suddenly, an easy DIY project becomes more complicated.

To skip these troubles, consider hiring a professional. This way, you save a weekend and guarantee the work meets a high standard of quality.

Roofing and Painting

Why Skip DIY Roof Painting?

Missing Special Tools

Experts in roof painting bring specific equipment that most people do not own. They use ladders, scaffolding, pressure washers, and spray guns, all essential for a good paint job.

Risk of Injury

Roof work comes with its hazards, even for the experienced. The danger is greater for those without the necessary experience or safety training. Not having proper safety equipment or knowledge greatly raises the risk of falling.

Not Knowing Materials

Professionals in both home and business roofing are familiar with the materials used for metal roofs. They know the best paints for each situation and the right way to apply them. Without this insight, you might pick unsuitable products, doing more damage than good.

Freshly-Painted-Roof-Tiles

Quality of Work

Having proper tools and a bit of knowledge is not enough for painting a roof. This job requires great skill and careful attention. It’s challenging to do perfectly. Even experienced roofers can slip up.

Cost

The expense of painting a concrete tile roof can quickly rise. Experts often get discounts on materials and supplies not open to everyone. If the work must be perfect, you might also pay more for fixes or new parts. It can make DIY efforts costlier over time.

If you still want to continue the project, talking to a professional painter who knows about roofs is wise. They can provide the necessary tools and materials, along with useful advice on various roofs and finishes. Here are three key reasons to consider professionals for your roofing tasks:

Roof-Cleaning

Why Choose Professionals for Roof Painting?

Cost

Many skip hiring experts, thinking the task is straightforward: buy primer, apply paint, and done. But the simplicity is misleading. For example, the primer needs to suit all roofing materials, including asphalt shingles.

Asphalt shingles are smoother than materials like wood shakes, complicating primer adhesion. Poor adhesion can let water seep under the paint and cause it to wear out earlier.

DIY painting can often look unappealing, too dark, or too dull. Experts in roof painting are familiar with the right methods and materials for each kind of surface. They deliver both an attractive and durable finish.

Choice of Materials

Professionals choose high-quality paints, which are important for the longevity of the paint job. Low-cost products often result in cracks, peels, or flakes, necessitating frequent touch-ups.

Moreover, experts invest in superior tools for effective strokes. They also have special equipment to repair flaws on the roof’s surface and result in a durable and visually pleasing outcome

Working Knowledge

Professionals bring vast experience from working on all kinds of roofs, including metal and concrete. This experience helps them meet the specific needs of each house. They use a wide range of methods and top-quality materials to achieve the best finish for your home.

Roofing experts can tackle any problem, from leaks and damaged shingles to full roof restorations. They focus on durable solutions to strengthen your roof. If you think about painting your roof and are looking into your choices, an online search can direct you to skilled roof painters.

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