If your Wilmington, NC home is starting to look dirty, you may be wondering whether you should hire a professional pressure washing company or rent a pressure washer and do the job yourself.
At first glance, renting a machine can seem like the obvious choice. You get the equipment, spend a few hours cleaning, and avoid paying someone else to do the work.
But pressure washing involves more than simply pointing a machine at a dirty surface.
The equipment, pressure settings, cleaning solutions, technique, surface type, and amount of time required can all affect the results.
Before you rent a machine, here’s what to consider.
How Much Does It Really Cost to DIY?
The rental price is only one part of the cost of doing the job yourself.
You may also need to account for:
- Equipment rental
- Cleaning solutions
- Fuel
- Transportation
- Protective equipment
- Additional rental time
- Your own time
If the project takes longer than expected, you may need to keep the equipment longer or make another trip to the rental company.
Professional service provides the equipment, cleaning products, labor, and experience in one service.
Pressure Washing Takes More Time Than You May Expect
A driveway might look like a quick job from the outside.
Once you start, however, you may discover that there is significant preparation involved.
A larger property may require cleaning:
- Driveways
- Sidewalks
- Patios
- Siding
- Fences
- Decks
- Outdoor areas
You also need to move furniture, outdoor decorations, vehicles, and other items out of the way.
For a homeowner with a busy schedule, hiring a professional can free up an entire day or weekend.
Not Every Surface Should Be Pressure Washed the Same Way
This is one of the biggest differences between DIY pressure washing and professional exterior cleaning.
Concrete can generally tolerate considerably more pressure than delicate surfaces.
Your home may contain many different materials, including:
- Vinyl siding
- Brick
- Concrete
- Wood
- Roof shingles
- Painted surfaces
- Pavers
Each surface may require a different cleaning approach.
Using the same pressure setting everywhere can lead to poor results or surface damage.
Too Much Pressure Can Cause Damage
Pressure washers are powerful machines.
That power can be useful on durable surfaces, but it can also cause problems when used incorrectly.
Excessive pressure can potentially:
- Damage siding
- Remove paint
- Scar wood
- Damage roofing materials
- Break window seals
- Force water into unwanted areas
Knowing when to use pressure and when to use a gentler method is an important part of professional exterior cleaning.
Soft Washing Is Different From Pressure Washing
Some surfaces shouldn’t be aggressively pressure washed at all.
House siding and roofing are common examples.
Soft washing uses specialized cleaning solutions and lower water pressure to remove organic growth and buildup.
This approach is often better suited to surfaces where high pressure could cause damage.
A professional cleaner can determine whether a surface needs pressure washing, soft washing, or another cleaning approach.
Getting Professional-Looking Results Isn’t Always Easy
One of the biggest challenges with DIY pressure washing is achieving an even result.
You may have seen those satisfying before-and-after cleaning videos where an entire driveway changes color.
That transformation requires consistent technique.
Moving the nozzle too slowly can create visible lines or damage the surface.
Moving too quickly can leave dirt behind.
Maintaining consistent distance and pressure across a large area takes practice.
What About Cleaning Chemicals?
Water alone isn’t always enough to remove certain types of organic buildup.
Professional exterior cleaners may use cleaning solutions designed to break down algae, mildew, dirt, and other contaminants.
Using the wrong product—or using too much—can create problems for landscaping, surfaces, or surrounding areas.
Professionals understand how to select and apply cleaning solutions appropriately for the job.
Safety Is Another Consideration
Pressure washers can cause serious injuries when used improperly.
The high-pressure spray can injure skin, damage eyes, and cause other accidents.
There are also additional risks when working from ladders or attempting to clean elevated areas.
Roof and upper-level house cleaning can be particularly dangerous for homeowners who don’t have the appropriate equipment and experience.
Professional Equipment Can Make a Difference
Professional pressure washing companies typically use equipment designed for frequent commercial use.
This can include:
- Higher-capacity pressure washers
- Surface cleaners
- Professional hoses
- Specialized nozzles
- Soft-washing equipment
- Cleaning solutions
- Water management equipment
Having the right equipment can make large projects considerably faster.
When DIY Pressure Washing Makes Sense
There are situations where homeowners may reasonably choose to handle a small cleaning project themselves.
For example, someone who already owns the appropriate equipment and understands how to safely clean a particular surface may decide to handle a small patio or similar project.
The important thing is understanding the limitations of the equipment and the surface.
If you’re unsure, professional service is generally the safer option.
When Hiring a Professional Makes More Sense
Professional pressure washing may be worth considering when:
- You have a large property
- Multiple surfaces need cleaning
- Your siding has algae or mildew
- Your driveway has heavy staining
- Your roof needs cleaning
- You don’t own the necessary equipment
- You don’t have time for a DIY project
- You’re concerned about damaging a surface
- You’re preparing to sell your home
A professional can handle the project from preparation through cleanup.
Don’t Forget About Cleanup
After pressure washing, there can still be work left to do.
Depending on the project, you may need to:
- Rinse surrounding areas
- Move furniture back
- Clean up debris
- Inspect the finished surface
- Put equipment away
- Return rental equipment
When you hire a professional, much of this work is handled as part of the service.
Wilmington’s Climate Makes Exterior Cleaning Important
Homes in Wilmington deal with humidity, rain, pollen, algae, mildew, and organic debris throughout the year.
That means exterior surfaces can accumulate buildup relatively quickly.
Professional cleaning can help keep driveways, siding, patios, fences, decks, and other areas looking their best.
The Cheapest Option Isn’t Always the Best Value
Renting a pressure washer may appear less expensive when you only look at the rental price.
But consider the full picture.
How much is your time worth?
What happens if you damage the siding?
What if the driveway doesn’t clean evenly?
What if the machine doesn’t have the equipment needed for the job?
Professional cleaning costs money, but you’re paying for more than water pressure.
You’re paying for the equipment, knowledge, labor, and experience required to complete the job properly.
Choosing the Right Option for Your Wilmington Home
DIY pressure washing can be appropriate for certain small projects when the homeowner understands the equipment and the surface being cleaned.
For larger projects or delicate surfaces, professional exterior cleaning can save time and reduce the risk of mistakes.
Before renting a pressure washer, consider the size of your project, the materials being cleaned, the equipment required, and the amount of time you want to spend doing the work.
For Wilmington, NC homeowners who want their property cleaned efficiently and professionally, hiring an experienced exterior cleaning company can be a convenient alternative to spending your weekend operating a pressure washer.