Rendering over old render is a difficult job; it needs a lot of planning and some expertise. Success is dependent on the condition of the surface and the material being rendered, experts say. That could be cement rendering just as well as it could be acrylic rendering.
Australian Rendering Company has over 30 years of experience. They provide premium rendering services supported by a 7-year guarantee. For professional options, contact us on 0466943872 or email contact@australianrenderingcompany.com.au.
Rendering over existing surfaces is complicated. It requires detailed analysis and preparation. Let the professionals at Australian Rendering Company customize a solution for you.
Rendering is and Why You Should Know about It
For builders and homeowners, rendering is key. It makes a building last longer and look better. It is a construction method that embellishes and protects against the weather.
What is Render in Construction?
Rendering involves covering walls with a layer of material, such as cement. This makes them smooth, strong, and weatherproof. At Australian Rendering Company, we provide cement rendering and acrylic rendering in Melbourne. We adapt to provide the care our clients need.
Types of Rendering Services Offered in Melbourne
Rendering in Melbourne comes in all kinds. Each has its advantages and uses. Here are a few:
- Cement rendering is durable and fits most construction work.
- Acrylic rendering is malleable and hard to crack.
- Polymer rendering is particularly robust and weatherproof.
Preparing your render is key for a good finish. This entails inspecting the surface, cleaning it, and repairing any cracks. Our team at Australian Rendering Company are experts at getting walls ready for rendering. We also repair cracks, so there is no need to worry about your project looking shoddy.
| Type of Rendering | Key Benefits | Applications |
|---|---|---|
| Cement Rendering | Durable, cost-effective | Most construction projects |
| Acrylic Rendering | Flexible, crack-resistant | Non-Domestic (all properties that are not domestic dwellings) |
| Polymer Rendering | Sturdy, weather-protected | Luxury residential and commercial |
Can You Render Over Existing Render?
Rendering over old render is a common question when renovating a house. The decision depends on several considerations, such as the state of the current render, the type used last, and what you want from the new render.
It is important to assess the current render’s state. Look for cracks, dampness, and the general condition.
Feasibility: The Influence of Various Factors
Several factors determine if you can render over old render:
- The age and state of current render
- The renderer that was used previously
- Any damp or structural issues
These factors must be evaluated carefully.
| Factor | Description | Impact on Rendering |
|---|---|---|
| Condition of Existing Render | Cracking, moisture, general stability | Important for testing the feasibility |
| Type of Existing Render | Cementitious, acrylic, and others | Affects compatibility with the new render |
| Damp Issues or Structural Problems | Evidence of damp or structural damage | Needs fixing before new rendering can happen |
When You Should Opt for Complete Removal
Sometimes existing render is best not to render over. If the existing render is in poor condition or is damp or structurally unsound, removal might be necessary before proceeding.
Special preparation is often required in the application of acrylic render. This ensures good adhesion between the old and new layers. Understanding these requirements is key to a successful project.
How to Prepare Old Render for Re-rendering
To make a render last and look good, the old surface will first need preparation. This step is crucial for good adhesion of the new render. It also impacts the longevity and appearance of the render.
Surface Evaluation and Cleaning
First, we inspect the old render for any damage, dirt, or anything else that could become an obstruction. Cleaning it is vital. It removes dirt, grime, and old render that might prevent the new render from adhering. Without rendering services in Melbourne, we provide a deep clean to ensure the surface is ready for the new render to pop.
Fixing Cracks and Other Damaged Spots
Next, we repair any cracks or damaged spots after inspection and cleaning. This is where our wall crack repairs service comes into play. We ensure that the surface is flat and solid, serving as a good foundation for the new render.
Priming and Base Preparation
Once cleaned and repaired, we prime the surface. This will help the new render adhere. As always, base preparation is key to the render’s look and longevity. We take care of the surface to guarantee that the new render is even and ready for painting.
Advantages of Rendering Over Existing Surfaces
I love rendering because you can go over old surfaces. It offers several benefits to homeowners and contractors:
- It helps buildings last longer and look better.
- You don’t necessarily have to remove the old render, saving you time and money.
Cost and Time Efficiency
Rendering over existing surfaces is more affordable. It reduces the need to strip and dispose of old render, saving both time and money.
This method also means projects are completed more quickly, minimizing disruption for those living in the building.
Environmental Considerations
Rendering over old surfaces is more environmentally friendly. It reduces waste and saves resources needed for new materials.
Acrylic rendering is an example. It is more flexible and lighter than cement, which also helps prevent cracks.
| Rendering Type | Cost Efficiency | Environmental Impact |
|---|---|---|
| Acrylic Rendering | High | Low |
| Cement Rendering | Medium | Medium |
How to Get Good Results
To deliver a successful project with rendering, you need to understand and follow best practices. Quality results are achieved through selecting the correct render, applying it using the best application methods, and considering the substrate.
Selecting the Right Type of Render for Your Project
Choosing the right render is crucial for your project’s success. Cement rendering in Melbourne is a popular choice due to its long-lasting results and appearance. Select a render that meets the requirements of your project, such as the surface and finish you require.
Application Methods for Existing Substrates
How you apply the render matters a lot. For existing surfaces, inspect their condition and prepare them well. This might involve cleaning, repairing cracks, and using a primer to ensure adhesion. Preparation is everything when it comes to achieving the best results.
Weather Patterns in Melbourne
Melbourne’s weather can be unpredictable, with heat and rain. These changes can impact your render work. Check the weather before starting and choose a render that will withstand Melbourne’s climate. Extreme weather must be factored into render preparation.
| Render Type | Application Technique | Weather Suitability |
|---|---|---|
| Cement Rendering | Trowel Application | High Temperature |
| Acrylic Render | Spray Application | Variable Weather |
| Polymer Render | Trowel Application | Cold and Damp Conditions |
By following these tips and considering your project’s needs, you can achieve excellent results in Melbourne. Whether on new or old surfaces, planning and execution are key.
Professional Rendering Services by Australian Rendering Company
Looking for top rendering services in Melbourne? Australian Rendering Company is your go-to with over 30 years of experience. They offer acrylic rendering, cement rendering, and wall crack repairs. This ensures your property looks great and is well-protected.
Australian Rendering Company stands for quality. They offer a 7-year warranty on their work, so you can relax, knowing your property is in good hands. Their team can handle any project size, providing custom solutions for you.
Want to learn more about their services or get a quote? Contact Australian Rendering Company today. Their skilled team is ready to help improve your property’s look and durability with their excellent acrylic rendering and other services.
FAQ
What are some of the factors about whether to apply rendering over the top of existing render?
When deciding to render on top of old render, consider the state of the original render, surface preparation, and the type of rendering you wish to use.
Can you render over old render in Melbourne?
Yes, you can render over existing render in Melbourne. But you must perform a proper assessment, prepare well, and apply it correctly to get a good finish.
Why should I apply resurfacing to already constructed surfaces?
Coating existing surfaces can save money and time. It’s also better for the environment as it reduces waste from stripping out old render.
How do I prepare already rendered surface for another rendering?
Begin by inspecting the surface of the current render. Then, clean it, repair any cracks or damage, and prime it to bond the original and new render together.
What rendering strategy is more suitable for my project?
The appropriate rendering type will depend on the material of the surface, the finish you want, and the environment. In Melbourne, acrylic render and cement render are commonly used.
How long does render over render last?
The lifespan of render over old render varies. It depends on the quality of the application, how well the surface was prepared, and whether it’s maintained. A well-executed render can last many years.
What are the benefits of acrylic rendering?
Acrylic rendering allows for more flexibility and durability, avoiding cracking. That’s why it’s highly sought after for Melbourne projects.
Can Australian Rendering Company render over render?
Yes, Australian Rendering Company has 30+ years of experience. They provide professional services such as acrylic and cement rendering, along with wall crack repairs. They also carry a 7-year guarantee.
What role does the weather in Melbourne play in rendering?
The weather in Melbourne, including temperature and humidity, can impact rendering. These are important factors to consider when planning and executing a rendering project.
