Over time, the exterior of your home can start to show signs of wear and tear. Dirt, mould, mildew, and other environmental factors can affect the look and integrity of your home’s surfaces. Regular exterior cleaning can help maintain your home’s appearance and protect it from long-term damage. But how do you know when it’s time for a thorough exterior clean? Here are some clear signs to watch for.
1. Visible Dirt and Grime Buildup
One of the most obvious signs that your home needs an exterior clean is the visible buildup of dirt and grime. The siding, windows, and roof can accumulate dust, pollution, and general dirt over time. If you notice that your home’s exterior is looking dull or discolored, it’s time for a clean. This is especially common in areas exposed to frequent rain or wind, which can carry particles that settle on your home.
2. Mould, Mildew, or Algae Growth
Mould, mildew, and algae thrive in damp, shady environments. If your house is in a humid or rainy region, it’s more susceptible to this type of growth. You might notice green, black, or white streaks on your walls, roof, or gutters. Not only does this look unsightly, but it can also cause damage to your home’s exterior if left untreated. Pressure washing can effectively remove these harmful organisms and prevent future growth.
3. Discolored or Stained Siding
Your siding is one of the most visible parts of your home, and it’s also one of the most prone to staining. Pollutants, bird droppings, rust from metal fixtures, and even smoke from nearby fires or grills can leave unsightly marks on your siding. If you notice stains or discolored patches, it’s a sign that your home needs a deep clean to restore its original look.
4. Peeling Paint or Fading Color
If you have a painted exterior, peeling paint or fading color is a clear indication that it’s time for an exterior clean (and possibly a new coat of paint). Dirt, grime, and pollution can cause paint to break down over time, leading to cracking or peeling. Cleaning the exterior helps remove the contaminants that can cause these issues and prepares the surface for fresh paint, if needed.
5. Clogged or Dirty Gutters
Gutters play an essential role in protecting your home from water damage, but they can quickly become clogged with leaves, dirt, and debris. Overflowing gutters or dirty streaks running down your walls may indicate that your gutters need a good clean. When gutters are blocked, water can seep into your home’s foundation or walls, leading to potential damage.
6. Increased Pest Activity
Pests like spiders, ants, and wasps are often drawn to dirt, mould, and cluttered environments. If you’ve noticed an increase in pests around your windows, eaves, or roof, it could be a sign that your home needs a clean. Pressure washing can help eliminate the debris and grime that attract pests, keeping them away from your home.
7. Roof Stains or Moss Growth
Your roof is constantly exposed to the elements, making it a prime target for dirt, algae, moss, and lichen growth. If you see dark streaks, green patches, or moss buildup on your roof, it’s a sign that it needs cleaning. Moss, in particular, can trap moisture, leading to roof damage over time. A professional roof cleaning can remove these growths and help extend the life of your roof.
8. Dull or Cloudy Windows
Cloudy, streaked, or dull windows can detract from the overall appearance of your home and reduce natural light. Regularly cleaning your windows is essential to keeping them clear and functioning properly. If you’ve noticed a film of dirt or smudges that won’t go away with regular cleaning, it may be time for a professional wash.
9. Foul Odors
Sometimes, a foul or musty smell around your home can be a sign that mould or mildew is growing on the exterior surfaces. These odours can indicate moisture issues, which could lead to more serious problems like wood rot if left untreated. A thorough cleaning can remove the source of these smells and prevent future growth.
10. Before Major Events or Seasonal Changes
Even if you don’t notice the above signs, it’s a good idea to schedule an exterior clean before major events, like hosting a party or selling your home. Seasonal changes are also a good time to clean the exterior. For example, spring cleaning can help remove the grime accumulated during winter, while a pre-winter clean can clear away leaves and debris before they cause damage.
Conclusion
The exterior of your home is constantly exposed to harsh elements that can leave it looking dull and worn. By paying attention to signs like dirt buildup, mould growth, peeling paint, or clogged gutters, you can ensure your home stays in top condition. Regular exterior cleaning not only improves your home’s appearance but also helps protect it from damage, saving you costly repairs down the line. If your home is showing any of these signs, it might be time to schedule a professional clean.
