When it comes to cleaning your home’s exterior, power washing might seem like a simple weekend project. After all, you can rent a pressure washer, hook it up, and blast away dirt, right? Unfortunately, what many homeowners don’t realize is that DIY power washing can cause more harm than good—both to your property and your wallet.
At Clean Start Exteriors, we’ve seen firsthand the damage that can occur from using too much pressure, the wrong settings, or harsh chemicals. Here’s why leaving power washing to the professionals is the smarter (and safer) choice.
1. High Pressure Can Cause Expensive Damage
Power washers use extremely high water pressure—often up to 4,000 PSI. When used incorrectly, that pressure can strip paint, gouge wood, crack siding, or damage roofing shingles. What starts as a quick clean-up can quickly turn into an expensive repair job.
Professionals know how to adjust pressure levels and choose the right nozzles for each surface—whether it’s vinyl siding, brick, concrete, or wood—ensuring an effective clean without the risk of damage.
2. Water Infiltration and Mold Growth
One of the most common DIY power washing mistakes is forcing water behind siding or into window seals. Once trapped, that moisture can lead to mold, mildew, and rot, especially in wood framing or insulation.
Clean Start Exteriors uses controlled techniques and commercial-grade equipment designed to clean surfaces thoroughly while protecting your home’s structure from water intrusion.
3. Chemical Burns and Environmental Hazards
Many DIYers buy over-the-counter detergents without realizing how powerful they are—or how harmful they can be to plants, pets, and local water systems.
Our trained technicians use eco-friendly cleaning solutions that remove grime and mildew effectively while staying safe for your landscaping and the environment.
4. Personal Safety Risks
Handling high-pressure water equipment without training can lead to serious injuries, including lacerations and eye damage. Power washers can even break skin at close range.
When you hire Clean Start Exteriors, you’re not just getting a clean surface—you’re getting peace of mind. Our team is fully insured, experienced, and equipped with safety gear to handle every project responsibly.
The Safe and Smart Choice: Hire the Pros
Power washing in Hamilton looks easy—but it’s a skill that takes experience, precision, and the right equipment. By hiring Clean Start Exteriors, you’ll get professional-grade results without risking damage, injury, or costly mistakes.
Ready for a spotless, damage-free clean? Contact Clean Start Exteriors today for expert power washing services that keep your home looking its best year-round.







