Direct answer: Before exterior house washing, close all windows and doors, move fragile decorations and furniture away from the walls, unlock gates, secure pets indoors, and identify any leaks, loose siding, damaged outlets, or other areas that need special care.
From Eric’s firsthand job experience, added September 12, 2026.
How we prepare for your appointment
Eric Grooms: Please move small, fragile items and delicate potted plants off porches and decks where possible. If something is too large to move, we try to help or work around it. Tell us about anything that needs special attention before we begin.
Do I need to stay home, and how do I pay?
You do not need to be home if we have the agreed access, windows are closed, and pets are secured. You can pay online afterward at no additional cost.
Do you bring water?
We bring our own water supply and normally connect to your outdoor spigot to supplement it while we work. Please tell us beforehand if there is no working spigot or a well has limited flow. We can arrange additional water trailers, typically for an extra charge, but need advance notice.
How do you protect the property?
We cover outdoor electrical outlets before cleaning and use our softwash system around closed windows rather than directing high pressure at them. We use a neutralizer as part of our plant-protection process and rinse plants after the work. Protection depends on the conditions and products involved; a covering or neutralizer is not a guarantee against every risk.
What happens at the final inspection?
We inspect throughout the final rinse, then do a separate walkaround while removing property protection such as outlet coverings. We look for missed spots and dirty-water drips from siding weep holes. A fine mist of plain water typically clears those drips.
Exterior-cleaning preparation checklist
- Close windows and doors. Check that each one is fully latched rather than merely resting closed.
- Clear the work area. Move furniture, grills, planters, toys, doormats, and fragile decorations away from the exterior.
- Provide access. Unlock gates and keep driveways or walkways clear where practical.
- Secure pets and plan for people. Keep pets indoors and let the crew know if anyone must enter or leave during the appointment.
- Point out concerns. Mention known leaks, loose trim or siding, damaged screens, unsealed outlets, cameras, and delicate plants before work starts.
- Follow the estimate. Preparation can vary with the surface, cleaning method, property layout, and agreed scope.
Should outdoor electrical items be covered?
Tell the service provider about damaged or unsealed outlets, fixtures, cameras, and other electrical equipment. Do not assume every cover or enclosure is watertight. The crew can evaluate accessible items and adjust the work plan.
What should I do with plants?
Identify delicate or newly planted landscaping before service. The Vinyl Siding Institute advises protecting shrubs from direct contact with cleaning agents and following the cleaner label. Appropriate preparation and rinsing depend on the products and surfaces involved.
Do I need to be home?
That depends on access and the agreed service plan. Confirm where vehicles should be parked, how gates will be opened, whether an outdoor water source is available, and how the final walkthrough will be handled.
What happens before cleaning begins?
A professional should inspect the accessible work area, confirm the surfaces and stains being treated, note existing damage or access limits, and select a method appropriate for the material. See our pressure washing versus soft washing guide for why the method changes by surface.
Sources and local service information
Source: Vinyl Siding Institute Installation Manual, cleanup section. Recommendations from a siding or cleaning-product manufacturer take priority for a specific product.
For service details, visit house washing in Cookeville and the Upper Cumberland, browse our service areas, or request an estimate.
Published September 3, 2026. Upper Cumberland Pressure Washing.