The Pros & Cons of Plaster Cladding

Plaster cladding – also known as stucco or render – has been used as a finishing material in properties for centuries. It’s the perfect finish for any wall and façade, indoors and out. Nonetheless, like anything in construction, there’s always pros and cons to plaster cladding, especially when we consider how innovative other cladding solutions are at the moment!

Find out more, below.

Pros

• Aesthetic Appeal: Plaster cladding is versatile, and can create a number of aesthetically appealing finishes on your walls. It can be smooth, textured, patterned, tinted or painted; the options for customisation are almost limitless.

• Weather Resistance: When used on a property’s façade, plaster cladding provides expert protection against the tough elements outside; rain, wind, sleet, snow and strong UV rays included. Your building will look brand-new for much longer.

• Insulation: Depending on the thickness of the plaster cladding used, it can be effective at bolstering your property’s thermal insulation when used indoors. It regulates the temperature of your property, and improves your overall energy efficiency.

Cons

• Cost: Compared to other finishing materials, the cost of plaster cladding can swiftly add up, particularly if you’d like intricate designs or more specialised techniques to be used. Always contract with a reputable plasterer, like we at Quality Plasterers in New Zealand, to be given an affordable and appropriate quote.

• Cracking: Occasionally, plaster cladding is prone to cracking if the substrate beneath moves over time. To resolve this, periodic repairs are required, which is an additional expense. But, depending on the quality of your installation, cracking can – more often than not – be avoided.

• Complex Installation: Applying plaster cladding requires a high level of experience (that can be difficult to find) as the risks of improper installation are manifold. Bad application causes cracking, poor adhesion and moisture problems, all of which will degrade your property over time.

Contact Quality Plasterers for plaster cladding of a high quality and lasting finish. As expert plasterers, we bring your property up to scratch before the decoration stage so your project can progress as quickly as possible.

Frequently Asked Questions

1. What are the main pros and cons of plaster cladding?

Plaster cladding offers strong visual appeal, weather resistance and added insulation. It can give smooth, textured or patterned finishes, with tint or paint options.

Main drawbacks are cost, potential cracking and the need for skilled installation. Poor work can lead to cracks, poor adhesion and moisture issues, which then need repair.

2. Is plaster cladding a good long-term option for homes in Auckland?

Plaster cladding can be a good long-term option if installed and maintained well. It gives strong protection from rain, wind and UV, which suits Auckland’s weather.

The key is expert installation and regular checks for small cracks or damage. 

3. How durable is plaster cladding compared to other exterior cladding materials?

Plaster cladding is durable when a skilled team prepares the surface and applies it correctly. It protects the facade from harsh weather and can stay smart for many years.

The main difference from many other claddings is its sensitivity to movement and poor work. If the substrate moves or the application is rushed, cracks and moisture problems can appear.

4. What are the most common problems people experience with plaster cladding?

The most common issues are cracking, poor adhesion and moisture problems. Cracks often come from movement in the structure or low-quality work.

Bad installation can also cause hollow patches, flaking areas and water getting behind the cladding. These problems usually need professional repair, so correct installation at the start is important.

5. Does plaster cladding increase the risk of leaks or moisture issues?

Plaster cladding does not have to cause leaks, but poor work can raise the risk. Incorrect application can lead to cracks and weak spots where moisture enters the system.

A careful installer reduces this risk with proper preparation, correct products and good detailing. Regular checks and prompt repair of cracks also help keep moisture issues under control.