DeMark's Window & Pressure Cleaning

06/10/2026

Instant curb appeal starts here. ✨

Over time, dirt, algae, and grime slowly take over your home's exterior. The good news? You don't need new siding, fresh paint, or a major renovation.

Professional house washing and pressure washing can dramatically improve the appearance of your home in just a few hours.

Whether you're getting ready to entertain, sell your home, or simply want to be proud when you pull into the driveway, DeMark's can help bring back that clean, well-maintained look.

Get your free instant quote today and see why homeowners across Lake Country trust DeMark's for house washing, pressure washing, window cleaning, and gutter cleaning.

Free, instant quote at www.demarks.com/quote

📍 Serving Brookfield, Pewaukee, Delafield, Hartland, Oconomowoc, and surrounding areas.

06/08/2026

Since 2007, homeowners throughout Southeastern Wisconsin have trusted DeMark's to keep their homes looking their best.

From house washing and pressure washing to window cleaning, roof cleaning, and gutter cleaning, we've built our reputation one property at a time.

✔ Family-Owned
✔ Trusted Since 2007
✔ Over 600 5-Star Reviews
✔ Professional Results

When it comes to your home's exterior, choose the pressure washing professionals your neighbors have trusted for nearly two decades.

Ready to see the difference?

06/02/2026

Over 600 reasons to choose DeMark's. ⭐⭐⭐⭐⭐

When you're inviting a company to work on your home, trust matters.

That's why we're incredibly grateful for the hundreds of homeowners throughout Southeastern Wisconsin who have trusted us with their window cleaning, house washing, pressure washing, gutter cleaning, and exterior maintenance needs—and then taken the time to share their experience.

For nearly two decades, our goal has remained the same:
✔ Show up when we say we will
✔ Deliver exceptional results
✔ Treat every property with care and respect
✔ Make the process easy for our customers

To every customer who has left a review, referred a friend, or invited us back year after year—thank you.

Your support has helped us earn over 600 5-star reviews and continue serving families throughout Waukesha, Brookfield, Pewaukee, Hartland, Delafield, Oconomowoc, Elm Grove, and beyond.

Haven't experienced the DeMark's difference yet? We'd love the opportunity to earn your trust too.

06/01/2026

There’s a reason window cleaning is one of the most requested services this time of year.

Clean windows make your entire home feel brighter, cleaner, and more inviting—inside and out.

At DeMark's Window & Pressure Cleaning, we offer:
✔ Interior Window Cleaning
✔ Exterior Window Cleaning
✔ Screen Cleaning
✔ Hard-to-Reach Window Cleaning

Whether you're getting ready for summer gatherings, enjoying the view around Lake Country, or simply tired of looking through dirty glass, our team is ready to help.

Skip the ladders, the streaks, and the hassle. We'll take care of the details so you can enjoy the results.

Now scheduling appointments throughout Waukesha, Brookfield, Pewaukee, Hartland, Delafield, Oconomowoc, Elm Grove, and surrounding Southeastern Wisconsin communities.

Get your free quote today and see the difference clean windows can make. www.demarks.com/quote

05/29/2026

A cleaner home doesn't have to be another project on your to-do list.

Getting your windows cleaned, siding washed, gutters cleared, or concrete restored is easier than most homeowners think.

✔ Request your quote
✔ Choose a convenient date
✔ Let our team handle the rest

No equipment to buy. No ladders to climb. No weekends spent cleaning.

Just a cleaner, brighter home and more time to enjoy it.

Ready to see the DeMark's difference?

Get your free quote today.
www.demarks.com/quote

05/29/2026

Most homeowners put off exterior cleaning because they think it's a hassle.

We've made it simple.

1️⃣ Get a quote
2️⃣ Pick a date
3️⃣ Enjoy a cleaner home

That's it.

From sparkling windows to fresh siding and clean concrete, we'll handle the work so you can enjoy the results.

Schedule your exterior cleaning today.
www.demarks.com/quote

05/28/2026

“I’ll save money and pressure wash it myself.”

Hours later:
• Siding still dirty
• Concrete looks worse
• Pants soaked
• Weekend gone
• Marriage under review 😅

Sometimes the “cheap option” gets expensive fast.

Just let DeMark's do the work! Get your instant quote here: www.demarks.com/quote

05/27/2026

A brand-new home deserves a clean finish from day one ✨

Even after construction is complete, new homes are often left with:
• Construction dust on windows
• Dirt and debris around exterior surfaces
• Muddy concrete and driveways
• Sticker residue and buildup on glass
• Fine dust coating frames, sills, and siding

DeMark’s Window & Pressure Cleaning helps homeowners and builders throughout Southeastern Wisconsin prepare new construction homes for move-in with professional window cleaning and exterior cleaning services.

Because the final detail should look just as polished as the home itself.

Start fresh with a professionally cleaned exterior.
Call us to set up your first cleaning at (262) 894-2057

05/22/2026

Lake homes deserve exterior cleaning that protects the view just as much as the property itself.

Homes near the water deal with constant moisture, pollen, algae buildup, insects, and exterior staining that can slowly take away from the appearance of the home and outdoor living spaces.

DeMark’s Window & Pressure Cleaning provides professional window cleaning, house washing, roof cleaning, and exterior cleaning services for lakefront and luxury properties throughout Southeastern Wisconsin.

From glass overlooking the water to patios, siding, docks, and outdoor entertaining spaces, we help keep your property looking clean, bright, and ready for the season.

Summer spots are filling quickly for lake properties. Reserve your preferred service date today. (262) 894-2057

Get an instant quote at www.demarks.com/quote

05/20/2026

Most homeowners don’t realize—those high peaks and chimney areas are where algae and buildup show the most.

The problem? Many companies either skip them or can’t safely reach them.

At DeMark’s Window & Pressure Cleaning, we use professional soft washing systems designed to safely clean:

✔ High peaks and rooflines
✔ Chimneys and hard-to-reach areas
✔ Siding without damage

A thorough clean from top to bottom.

If you’re searching for house washing near you in Southeastern Wisconsin (Waukesha, Oconomowoc, Hartland, Delafield, Pewaukee, Milwaukee area)—this is what a complete job should look like. Call us today at (262) 894-2057

Most homeowners don’t realize—those high peaks and chimney areas ar...