How to Prepare Your Home for Pressure Washing: A Seasonal Checklist

Mar 03, 2025By Mark Workman
Mark Workman

Understanding the Need for Pressure Washing

Pressure washing is an essential maintenance task that helps preserve the exterior of your home. It effectively removes dirt, grime, mold, and mildew, enhancing curb appeal and extending the lifespan of your property's materials. Preparing your home for this service, especially on a seasonal basis, ensures optimal results and minimizes potential damage.

home exterior cleaning

Inspect the Exterior Surfaces

Before starting the pressure washing process, it's crucial to inspect your home's exterior. Look for any signs of damage, such as cracks in siding or loose paint. These areas may require special attention or repair before pressure washing to prevent exacerbating the damage. Identifying these issues early can save time and money in the long run.

Check for Vulnerable Areas

Examine windows, doors, and other openings for any gaps or weak spots that might allow water to seep in during pressure washing. Seal these areas with caulk or weather stripping to prevent water intrusion. This step is particularly important in older homes where seals may have deteriorated over time.

home inspection

Clear the Area Around Your Home

To ensure an effective pressure washing session, clear the area surrounding your home. Remove outdoor furniture, potted plants, garden decorations, and other items that could obstruct the cleaning process. This not only makes it easier to access surfaces but also protects your belongings from potential damage.

Protect Plants and Landscaping

While pressure washing is excellent for cleaning surfaces, it can be harsh on plants and landscaping. Cover delicate plants with tarps or plastic sheets to shield them from high-pressure water and cleaning detergents. After washing, remove the coverings promptly to avoid overheating or suffocating the plants.

garden protection

Secure Windows and Doors

Ensure all windows and doors are tightly closed before beginning pressure washing. This precaution prevents water from entering your home, which could lead to interior damage or mold growth. It's also wise to inform anyone inside your home about the washing schedule to avoid accidental openings.

Disconnect Electrical Fixtures

For safety reasons, disconnect any exterior electrical fixtures such as lights or outlets. Cover them with waterproof material to prevent water exposure during the cleaning process. This step reduces the risk of electrical hazards and ensures a smooth operation.

electrical safety

Choose the Right Cleaning Agents

Select appropriate cleaning agents based on the materials of your home's exterior. Different surfaces require different solutions, so consult with a professional or refer to manufacturer guidelines for the best results. Using the right detergent enhances cleaning efficiency and protects your surfaces from damage.

Understand Pressure Washer Settings

Familiarize yourself with the pressure washer's settings to ensure you're using the correct pressure for each surface. High pressure can damage delicate materials, while low pressure might not clean effectively. Adjust settings accordingly to strike a balance between thorough cleaning and surface protection.

pressure washer settings