External Painting & Decorating in Firth Of Clyde

How To Remove Flaking Paint From Exterior Walls

For a successful exterior wall painting project, all that’s required is the right painting tools and equipments, the appropriate exterior paint as well as the necessary preparation of the surface. With the later being perhaps the most important part of the project which is likely to take your time and effort as there’s no short cut to it. But once you have a good idea on how to prepare the exterior wall’s surfaces, the painting of the exterior of your house becomes a lot easier. And a good example of this, is the process of removing the flaking paint on the surface. Fortunately, you do not require the skills of an expert to be able to remove the flaking paint from your exterior walls. So let’s take a look at how you can remove flaking paint from your exterior walls with relative ease.

✓ Clear all flaking or peeling paint. This involves scraping the entire painted surface with a scraper to remove all loose paints. For the paints that wouldn’t yield easily, you can apply extra pressure to wipe it out. However, it’s important to be careful while doing this to avoid gouging out or damaging the surface.

✓ Use coarse sandpaper. Make use of a sandpaper to sand all the exterior wall’s surfaces until they’re smooth. When you get to tight spaces and trim, you can incorporate a sanding block to make your job easier and more effective. Note that a smoother surface will make for a better adhesion.

✓ Use an orbital or power sander. If the paint is peeling, you can scrape it off perfectly with the help of a power sander. This will help you in achieving a smooth surface on inaccessible edges and more.

How To Remove Old Exterior Paint

When the paint of your house is starting to peel, there’s the need to take a swift action. While some homeowners opt to cover it with vinyl siding or replace it with fibre cement siding, there’s no reason why you would want to hide the exterior of your house if it still looks great. When you don’t want to hide the beauty of your exterior, the only other option you’ve got is stripping or removing of the old paint. So how do you remove old exterior paint without much hassle? Let’s take a look!

✓ Propane blowtorch. Due to its affordability and effectiveness, this blowtorch has been one of the most popular means of removing old exterior paint amongst homeowners for quite some time. It makes use of high heat to soften the acrylic-latex paint which makes it easy to peel off with a putty knife. However, it can also be very risky to use as it’s always a dangerous game when it comes to open flames. What’s more? Applying an open flame to lead-based paint may release toxic lead fumes, therefore you’d have to be very careful if you wish to use this method.

✓ Electric sanders. Belt sanders are a great option to removing old exterior paint as they’re able to strip off the paint quickly. However, this must be done gently and carefully as you’d risk gouging the wood if you lay into the sander too hard. The problem with this method is also lead-based paint as the sander tends to convert everything to dust and direct them straight to your face, hair and lungs.

✓ Scrapping. This involves using a sharp, rigid putty knife or blade designed for painting scraping to strip the exterior paint. This method also involves dust but you’d have a better control over it than the sander.

What Kind Of Paint To Use On Exterior Brick?

If you’re thinking about painting your exterior brick, you’d probably be wondering the kind of paint that’ll be most suitable for the project. If yes, you’re definitely not alone! Bricks are widely known for being notoriously difficult to paint due to their porousness and can also absorb paint. However, if you’re able to purchase the right type of paint and carefully prepare for your home’s brick exterior, you can make the process a whole lot more easier and cleaner while also giving your home a lot more updated look. It’s usually cheap, appealing and even protects your bricks from the elements which makes it even more durable.

The best type of paint to purchase is the elastomeric paint which provides the highest level of longevity. It’s actually more expensive than acrylic paint but it clearly outworks 100% acrylic paint by double in terms of both effectiveness and efficiency. The elastomeric paint is also super resistant to cold, heat as well as sunlight which makes it perfect for outdoor application. What’s more? It’s also dense enough to fill in cracks in the bricks but in such cases you might need to apply two coats. Overall, if you happen to stay in an inclement weather prone region, an elastomeric paint will help protect your home’s brick surface.

However, if you’re on a tight budget you can also consider getting an acrylic latex paint. This is a lot cheaper than elastomeric paint, but it’s also a great painting option for exterior bricks as it permits moisture to leave the bricks’ surface and helps to prevent mildew. Furthermore, you’ll only need to apply just a coat of acrylic paint.

In most areas, you will not need planning permission. However, if the property is listed or in a conservation area, you will need listed building consent or planning permission to paint the exterior. A surveyor or architect's advice will be invaluable as they can help with this process.