I had overflowing gutters that needed to be cleaned. I called them and the response was very quick. ...
I had overflowing gutters that needed to be cleaned. I called them and the response was very quick. The technician who came to clean did the work quickly and was very professional. I would recommend them and will use them for further service.
Was able to come out quickly and clean all windows inside and out plus clean window screens for a gr...
Was able to come out quickly and clean all windows inside and out plus clean window screens for a great price and left behind no mess, just crystal clear windows! Also did a good job cleaning gutters too.
Veco was fantastic! I called in the AM, guy came out same morning to do the estimate. Got the estima...
Veco was fantastic! I called in the AM, guy came out same morning to do the estimate. Got the estimate that afternoon, and they came out the next day! Price was much less than a competitor (who didn't get back to me with their estimate for a WEEK!). I had my porch furniture powerwashed along with my porch and back patio/side walkway. I would definitely recommend Veco!!
In the North Shore and across the Chicagoland area, our homes face a relentless cycle of lake-effect humidity, heavy pollen, and soot from urban environments. Regular exterior house cleaning isn’t just a weekend chore; it is a critical investment in your property’s health.
First and foremost, it protects your home’s structural integrity. When organic growth like mold, mildew, and algae is allowed to sit on your siding or roof, it doesn’t just look like a green or black stain—it is actively consuming the material. Algae can eat through the protective layers of asphalt shingles, while mold can cause wood rot. If left unattended, these contaminants can lead to damage to your roof, fascia, soffits, and siding, resulting in repair bills that far exceed the cost of a simple cleaning.
Curb appeal and property value are also at stake. A clean home communicates to neighbors and potential buyers that the property has been meticulously cared for. Studies often show that a professional pressure wash can add thousands of dollars to a home’s perceived value. Furthermore, cleaning prevents pests. Vegetation or grime touching the house provides a “highway” for insects and rodents. By keeping the perimeter clear and the surfaces clean, you deter these unwanted guests.
Finally, there are significant health benefits. Your home’s exterior acts as a giant filter for the air you breathe. Removing layers of pollen and mold spores creates a healthier outdoor environment for your family, especially for those suffering from seasonal allergies. For those who want to ensure their drainage systems are also in peak condition, you can find more info about gutter cleaning services to prevent foundation water damage.
Soft Washing vs. Pressure Washing: Choosing the Right Method
One of the most common mistakes homeowners make is assuming that “more power” equals a “better clean.” In reality, using too much pressure on the wrong surface can lead to permanent damage, such as etched concrete, stripped paint, or holes in vinyl siding.
Feature
Pressure Washing
Soft Washing
Water Pressure
High (2,000 – 3,000+ PSI)
Low (under 500 PSI)
Cleaning Agent
Water (sometimes heated)
Biodegradable detergents + surfactants
Best For
Concrete, brick, stone, driveways
Roofs, siding, wood, windows
Risk Level
High (can damage delicate surfaces)
Low (safe for most materials)
Temperature
Cold or Hot (Power Washing)
Cold
The soft wash method is the industry standard for delicate surfaces. Instead of relying on brute force, it uses specialized, eco-friendly cleaning solutions to break down organic matter at the molecular level. This ensures that the roots of the algae are killed, preventing rapid regrowth. For tougher surfaces like greasy driveways, you can find more info about power washing services which often utilize heated water to lift stubborn stains.
When to Use Soft Washing for Exterior House Cleaning
Soft washing is non-negotiable for your roof and most siding types. Asphalt shingles are covered in small granules that protect them from UV rays; high pressure will blast these granules away, instantly aging your roof and potentially voiding your manufacturer’s warranty.
The Vinyl Siding Institute recommends gentle cleaning to avoid “oxidizing” the siding or forcing water behind the panels, which can lead to hidden mold growth inside your walls. Soft washing is also the preferred choice for stucco, dry-vit, and painted wood. If you are looking to refresh these sensitive areas, check out more info about soft washing services to see how we protect your home’s most vulnerable layers.
High-Pressure Applications for Hardscapes
While we advocate for gentleness on the house itself, your “hardscapes”—driveways, sidewalks, and brick patios—can usually handle the heat. Concrete is porous and tends to soak up oil, tire marks, and deep-seated grime. A high-pressure wash (typically between 2,000 and 3,000 PSI) is effective at reaching deep into those pores.
For residents in Lake Forest or Highland Park, where salt and winter slush can take a toll on masonry, professional equipment ensures a uniform clean without the “zebra stripes” often left by DIY wand extensions. You can find more info about professional pressure washing to learn how we restore these surfaces to their original brilliance.
Step-by-Step Guide to Cleaning Different Surfaces
To achieve professional results, we always follow a systematic, top-down approach. If you start with the driveway and finish with the roof, all the debris from the top will ruin your hard work below!
Roof Inspection & Debris Removal: Start by clearing large debris like branches or clumps of leaves. This is also the time to check if shingles need to be replaced. Apply a soft-wash solution and let it dwell to kill moss and algae.
Gutter Flushing: Once the roof is treated, move to the gutters. Remove the “treasure chest” of organic gunk by hand, then flush the system with a hose to ensure downspouts are clear.
Siding Wash: Apply your cleaning solution (see best practices below) and rinse thoroughly.
Windows: After the siding is clean, focus on the glass. For the best results, more info about window cleaning services can help you achieve that streak-free shine that DIY methods often miss.
Decks and Driveways: Finish by scrubbing and rinsing the horizontal surfaces where all the runoff has collected.
Best Practices for Siding and Exterior House Cleaning
When cleaning siding, the “bottom-up, top-down” rule applies to the application. Apply your cleaning solution starting from the bottom and working your way up; this prevents the cleaning agent from running down dry siding and leaving permanent streak marks. When it’s time to rinse, work from the top down to ensure all soap is removed.
If you prefer a DIY approach for light maintenance, you can create your own glass cleaner using a mixture of water and white vinegar. For siding, there are a variety of options for detergents, ranging from mild dish soap for general dirt to oxygen-based bleaches for stubborn mold. Always use a soft-bristle brush on an extension pole rather than an abrasive pad to avoid scratching the finish.
Safety Precautions and Preparation Tips
Safety is our absolute priority. Exterior house cleaning often involves ladders, slippery surfaces, and chemicals, which can be a recipe for disaster if you aren’t prepared.
Ladder Safety: Always follow the safety rules for ladder use. Ensure the base is on level ground and use a ladder stabilizer to avoid leaning directly against your gutters, which can crush them.
Protect the Perimeter: Before you start, move outdoor furniture, grills, and toys away from the splash zone. Cover electrical outlets and light fixtures with plastic sheeting and painters’ tape.
Seal the House: Check your windows and doors for damaged seals. If water gets behind a broken seal, it can cause interior drywall damage or mold growth.
Plant and Pet Protection: Even “eco-friendly” cleaners can be tough on delicate landscaping. Pre-wet all plants and grass before you start, and rinse them again after you finish to dilute any runoff. Keep pets indoors until all surfaces are completely dry.
Frequently Asked Questions about Exterior House Cleaning
How often should I clean my home’s exterior?
For most homes in the Northbrook and Chicagoland area, we recommend a full exterior house cleaning every 12 to 18 months. However, if your home is shaded by many trees or sits in a high-pollen area, you may need a touch-up every spring. Regular maintenance prevents the buildup of “Gloeocapsa Magma”—the bacteria responsible for those black streaks on roofs. For those in specific suburbs, you can find more info about Lake Forest exterior cleaning to see how local climate factors into your schedule.
What is the typical cost of professional house washing?
While prices vary based on the size and complexity of the home, professional pressure washing typically costs between $185 and $385 for standard residential jobs. Gutter cleaning averages around $160, and window cleaning for a standard home is approximately $200. When you consider the ROI—both in terms of curb appeal and the prevention of expensive structural repairs—professional cleaning is one of the most cost-effective maintenance tasks you can perform.
Can I use bleach on my siding and roof?
Yes, but with caution. Sodium hypochlorite (standard bleach) is highly effective at killing mold and algae. However, it must be properly diluted (usually a 1:10 ratio for siding) and should never be mixed with ammonia-based cleaners, as this creates toxic gas. If you are concerned about your lawn, oxygen-based cleaners (like OxiClean) are a safer, eco-friendly alternative. Regardless of the cleaner used, the secret to safety is “the solution to pollution is dilution”—always rinse your plants thoroughly!
Conclusion
Choosing between a DIY weekend project and hiring a professional comes down to safety and equipment. While a garden hose and a brush can handle light dirt, professional-grade soft washing and pressure washing systems provide a deeper, longer-lasting clean without the risk of damaging your siding or falling from a ladder.
At VECO Window Washing and Gutter Cleaning, we pride ourselves on serving Northbrook, Highland Park, and the surrounding North Shore communities with uncompromising quality. We understand the specific needs of Chicagoland homes, from the humidity of the lake to the harsh winter grit.
Ready to see your home shine like new? Schedule your professional exterior cleaning in Highland Park or any of our service areas today, and let us take the hard work off your hands. We guarantee a prompt, efficient service that protects your investment and boosts your curb appeal for years to come.
