How Often Should You Wash Your House?

August 4, 2024

Imagine pulling up to your Auckland home after a long day. But instead of a welcoming sight, you're greeted by a grimy exterior, streaked with dirt, and perhaps even harbouring unwanted mould growth.

This scenario isn't just about aesthetics; it can also impact your property value and even your health. So, how often should you wash your house to maintain its beauty and create a healthy environment?

This guide helps you figure out how often you should wash your house and how to keep it sparkling throughout the year!

Understanding House Washing Frequency

The general recommendation for house washing is at least once a year. This annual cleaning helps maintain your home's appearance and prevents the buildup of dirt, grime, and potentially harmful substances like mould and mildew. However, this is just a starting point! There are a range of factors that can influence how often you need to wash your house, including:

Siding Material

The type of siding on your home plays a role in cleaning frequency. For example, houses with vinyl, metal, or composite siding typically require cleaning every year. These materials are relatively resistant to dirt and grime buildup.

Environmental Factors

Your environment can significantly impact how often your house needs a wash. Homes in areas with high humidity or frequent rainfall may require more frequent cleaning. Dirt, pollen, and other airborne elements accumulate faster in these conditions and require more frequent cleaning.

Situational Cleaning

Sometimes, a good house washing is necessary outside of your regular annual schedule. For exmplae, after major storms, you may need to wash your house to remove debris and prevent staining. Heavy winds can also blow dirt and grime onto your siding, while rain can create unsightly streaks. Similarly, if you notice a significant buildup of dust or cobwebs, it might be time for an unscheduled wash.

The Ideal Time

While annual washing is essential, timing it right can make a difference. Late spring is often considered the best time for house washing in Auckland. By this time, the pollen season has subsided, minimising the chance of pollen stains reappearing shortly after cleaning.

Four Signs Your House Needs a Wash!

Knowing when your house needs a wash goes beyond a set schedule. Here are some key visual signs that indicate it's time for a clean:

Visible Stains & Streaks: Dirt and grime buildup often manifests as streaks or stains on your siding. These unsightly marks are a clear sign that your house needs a good wash to restore its clean and fresh look.
Noticeable Dirt & Grime: This one seems obvious, but it's worth mentioning. If you can easily see dirt and grime accumulating on your exterior walls and siding, it's a sign your home is due for a wash. A clean exterior not only enhances curb appeal but also helps prevent the buildup of harmful substances that can damage your siding over time.
Mould & Mildew Growth: The appearance of mould and mildew on your exterior surfaces is a red flag. These organisms not only look unsightly but can also pose health risks, especially for those with allergies or respiratory sensitivities. If you notice mould or mildew growth, it's crucial to address it with a soft washing technique to prevent further problems and maintain a healthy environment.
Dirty Windows: While not directly related to siding, dirty windows can significantly impact the overall appearance of your house. Grime-covered windows can make your home look neglected and reduce the amount of natural light entering your living space. Including window cleaning as part of your house washing service can significantly enhance the overall look and feel of your home.

Considering a DIY House Clean? Use This Simple Self-Cleaning Checklist.

Some homeowners might be tempted to tackle house washing themselves. While DIY methods can be an option for some, it's crucial to approach them with caution and ensure you have the proper tools and techniques. Here's a quick rundown of some DIY methods for various situations:

Soft Washing: This method utilises low-pressure water and specialised cleaning solutions to remove dirt, mould, and mildew. It's gentler on surfaces than pressure washing and can be done with a garden hose and appropriate cleaning agents. However, ensure you choose the right cleaning solutions for your siding material and follow the manufacturer's instructions for dilution and application.
Manual Cleaning: For smaller areas or spot cleaning, you can use a soft-bristled brush, mild detergent, and water to scrub away dirt and grime. This method is suitable for areas like windowsills or specific stains.
Vinegar Solution: For tougher stains, a mixture of one part vinegar to ten parts water can be effective. This natural solution is a good option for removing soot and grime, especially for brick or stone exteriors. However, always test the vinegar solution on an inconspicuous area first to ensure it doesn't cause any discolouration.
Pressure Washing: For durable surfaces like driveways, sidewalks, and vinyl siding, you can consider pressure washing. However, this method requires extreme caution. Using excessive pressure can damage your siding, windows, and even landscaping. If you're unsure about using a pressure washer, it's best to leave it to the professionals.

Book Your Annual House Clean in Auckland with Exterior Cleaning Services Today!

Knowing how often you should wash your house depends on your home's location, siding material, and environmental conditions.

While annual cleaning is a good starting point, staying vigilant and recognising the signs your house needs a wash is crucial. Dirt buildup, mould growth, and streaky siding indicate it's time for a cleaning.

For a truly sparkling clean and a healthy environment, choose Exterior Cleaning Services. Our experienced professionals use the latest techniques and eco-friendly solutions to ensure a thorough and safe clean for your Auckland home.