The General Rule: Every 12-18 Months
For most homes in the Fort Myers and Cape Coral areas, a professional exterior cleaning every 12 to 18 months is a good baseline. This frequency is usually enough to keep the worst of the green algae and black mold at bay before it becomes a major eyesore or starts causing problems.
Factors That Influence Frequency
However, “every 12-18 months” isn’t a hard rule. Several factors can affect how quickly your home gets dirty:
- Shade and Trees: Homes with lots of surrounding trees or shaded areas tend to grow algae and mold much faster due to retained moisture.
- Siding Type and Color: Lighter colored siding shows dirt more easily. Some materials are also more prone to organic growth than others.
- Recent Weather: Heavy rain seasons or proximity to dusty construction can accelerate build-up.
- Location: Being closer to saltwater can sometimes lead to different types of build-up.
Signs It's Definitely Time to Wash
Instead of relying solely on the calendar, look for these visual cues:
Visible green or black streaks (algae or mold).
Heavy cobwebs and insect nests under eaves.
A general dull or dingy appearance, especially on lighter surfaces.
Dirt splashes near the foundation.
Ignoring these signs allows mold and algae to silently damage your home, potentially leading to bigger problems. Regular cleaning is preventative maintenance!
Why Professional Washing Matters
While you might be tempted to rent a pressure washer, professionals like AllSurface know the right pressure and techniques (like soft washing) for different surfaces. Incorrect pressure can easily damage siding, break window seals, or strip paint. Regular professional cleaning not only keeps your home looking great, instantly boosting its curb appeal, but also protects your investment.
Not sure if your home is due for a wash? Contact AllSurface for a free consultation! We can assess your property and recommend the best cleaning schedule for your specific needs in Lee County.