Interior Wall Materials and their Pros and Cons

Plaster isn’t only a great way to increase the aesthetic appeal of your walls, but it can also be a way to strengthen your walls. For any choice of wall material, however, you’re choosing the look and strength of the products, as well as how much light is reflected, how your house is insulated and even how much sound is absorbed.

So, Australian homeowners, whether they are renovating their home or newly constructing a building, should do extensive research when selecting materials for interior walls. There are many options ranging from the popular drywall to classy wooden planks to modern cement panels.

Sometimes, with so many options available, it can be hard to make a clear decision. Are they all as good as each other? But professional plasterers and construction workers will tell you that every material has its own set of pros and cons. With this information, you can make an informed decision.

So, without any further ado, let’s find out about common interior wall materials and their respective pros and cons:

Drywall (or plasterboard)

Drywall, also called plasterboard, has revolutionized the building industry. Known for its smooth texture and ease of installation, drywall is a popular choice in many homes.

Drywall is available in sheets of varying sizes and thicknesses. In Australia, the most-widely used sheets measure 2.4 m long and 1.2 m wide. Being heavy and brittle, they are attached to the walls by nails and screws. The markings and indentations are covered using special lath and plasters products.

Pros:

1. Installation is easy. 
2. It is a cost-effective option
3. Easy to mend and repair dents and holes
4. It can be made fire-resistant.

Cons:

1. Heavy to handle and the sheets tend to break easily.
2. Not as flexible or durable as plasters.
3. If not installed properly, the joints between the sheets become visible
4. Do not give a handcrafted look.

Brick

Bricks are a common choice for external walls, but you might see them as interior walls less often. However, they can be used as a focal point for a room. They can create a modern look and add a hint of industrial ambience to your home. Whether it’s your bedroom, kitchen or living room using brick can be a way to add instant color and charm.

Also, brick is a sustainable and long-lasting option. The best thing about brick is it looks great whether paint it or leave it as is.

Pros:

1. Long lasting and sustainable
2. Increases your property value
3. Provides good insulation
4. Strengthens your walls
5. Has texture and can create an inviting atmosphere

Cons:

1. It is expensive
2. High risk of chipping and cracking
3. If not sealed, can lead to moisture problems
4. It attracts dust, dirt and other airborne particles

Wood cladding and moulding

Popular among homeowners, wood cladding is an interior wall material that can give your home a natural, rustic and timeless beauty. You can enjoy the look and feel of it, either keeping it natural or painting it with your favorite color. It is the perfect choice for those who wish to have a little country feel inside their home.

Pros:

1. Cost-effective
2. Create a rustic atmosphere
3. Easy to install and paint
4. It is eco-friendly and repairable

Cons:

1. Not suitable for modern-styled homes
2. Requires constant maintenance
3. Repaint required for every 3-7 years
4. Susceptible to termite damage

Cement panels

Concrete panels are known for their excellent insulation properties. Used behind tiles and other similar surfaces, concrete sheets are popular among Australian homeowners who are living in coastal areas. Moisture-resistant and sustainable, cement panels are long lasting and can withstand any type of weather.

Pros:

1. It is fire resistant and moisture resistant
2. Very low chance of mould growth
3. No chance of insect infestation and rotting
4. Does not attract allergens
5. Offers good insulation

Cons:

1. Installation is hard due to its heaviness
2. Can have a lower resale value
3. May need regular repainting

Tiles

Tiles, due to their anti-absorption properties, are installed in kitchens, bathrooms and places where the moisture is high. Available in various colors and designs, tiles are popular among homeowners who wish to have several design options. It also looks clean, elegant and can suit most home designs.

Pros:

1. Durable and moisture resistant
2. Needs less maintenance
3. Temperature and chemical resistant
4. Cost-effective option
5. Maintains hygiene in your home

Cons:

1. They must be sealed properly
2. Grout lines have to be maintained
3. Tiles get warmer in summer and cooler in winters

While there are various other types of interior wall materials, these are some of the most popular and commonly available. Before you make your decision, think about what you need from a wall interior. Does it need to be easy to clean or have good insulation properties? Or is the final appearance more important? Do your research so you make the right choice.

And yes, do not forget about external wall cladding. It's not just about making your home look good; it's about making it strong, long-lasting, and eco-friendly too. Stick around as we explore the ins and outs of this important part of building design.