Perth’s most common building defects

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From structural issues to plumbing nightmares, non-compliance to Australian standards, and even electrical defects – Perth has its fair share, and they could be lurking in your investment property. Want to know what to look out for to save yourself a world of stress and financial pain down the track?

1. Structural defects

To understand how structural defects occur, we need to dive deep into the architectural and engineering aspects of building construction. 

Structural defects can be prevented by deploying best practices in design, selection of materials, workmanship, and regular maintenance. For example, using low-quality materials to cut corners during construction is a recipe for defects. Instead, opting for materials with proven durability and resistance to local weather conditions makes all the difference.

In terms of workmanship, it’s essential to engage professionals who understand the technicalities of building a new home and can adhere to stringent quality standards. Regular maintenance is also key in preventing structural defects. A building, like any other physical asset, wears and tears over time. Regular building inspections and prompt repairs can keep defects at bay.

Need to conduct a structural building inspection before buying? Our inspectors can help. Book an inspection today. 

2. Plumbing and water damage issues

While structural defects can compromise a building’s integrity, plumbing and water damage issues pose an equally pressing concern that can lead to considerable property damage and expensive repairs. You’ll often find that drainage problems and pipe leaks are the most common culprits in Perth homes, causing a slew of issues that aren’t just a headache to deal with but can also dramatically affect the value of your property.

Drainage problems, for instance, can result from poor design or installation, leading to water pooling in areas where it shouldn’t. These stagnant areas are a breeding ground for mould and mosquitoes and can also affect the surrounding structures over time.

Pipe leaks can quickly escalate if not addressed promptly. The constant drip of water can lead to extensive damage to walls, floors and even the building’s foundation. It’s not just the visible damage you need to worry about, water leaks can also cause unseen rot and corrosion within your property, leading to further complications down the line.

Understanding the severity of these issues, it becomes clear why regular building inspections are essential to identify these issues and prevent them from escalating.

3. Non-compliance with Australian Standards

Australian Building Standards sets a comprehensive set of guidelines designed to ensure safety, quality, and consistency in construction. This non-compliance often stems from ignorance or disregard for the extensive Safety Regulations enacted to protect the public.

The Building Code of Australian (BCA) aren’t arbitrary rules, they’re designed to ensure that structures can withstand the harsh Aussie climate, resist common hazards, and remain fit for purpose for many years. From the thermal performance of windows to the fire resistance of materials, every specification has a purpose.

However, the alarming frequency of non-compliance suggests a troubling laxity in adhering to these standards. Often, this is due to builders prioritising profit over quality, resulting in potentially dangerous shortcuts. This not only puts occupants at risk but also subjects property owners to increased maintenance costs year in and year out.

SURE Building Inspections conducts all building inspections according to strict Australian Standards. 

4. Common Electrical Defects

There are several electrical defects, which, if overlooked, can pose significant safety risks or lead to costly repairs. Here are some of the most common ones you’ll encounter.

Wiring hazards: Incorrect or poorly installed wiring is a common issue. It not only poses a fire hazard but can also lead to electrical shocks. For example, unsecured wiring.

Circuit overloads: This is when more current travels through a circuit than it’s designed to handle, causing overheating and a potential fire risk. Overloading often happens when too many appliances are connected to a single circuit.

Lack of earthing: If your electrical installation doesn’t have proper earthing, it can cause electrical shocks. Earthing provides a safe path for electricity to travel to the ground, reducing the risk of electrical shock.

Find out more about our electrical polarity testing

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Purchasing or building a property is a significant investment. At SURE Building Inspections, we are qualified professionals, who conduct detailed and thorough inspections, giving you the peace of mind you deserve. We guarantee that you will be glad you chose SURE Building Inspections to conduct your building inspection for your property.