Professional Driveway Cleaning in Delaware

Expert Driveway Cleaning
Backed by Local Experience
and Proven Results

Life near the coast takes a toll on your exterior faster than you’d think. Salt in the air, damp weather, and shaded spots make a perfect home for algae and mildew. Rust stains creep in from sprinklers, fertilizers, or winter runoff. Oil and tire marks soak deep into porous concrete, and if you leave them too long, they don’t just stain, they eat away at the surface. 

A slick driveway isn’t just ugly; it’s dangerous after a summer rain, making driveway cleaning in Delaware important for safety. 

East Coast Window Cleaning knows what it takes to restore these high-traffic surfaces. Our coastal driveway maintenance services handle everything our climate and pollution throw at your concrete, brick pavers, asphalt, or natural stone. Our goal isn’t just to clean, but to bring the surface back to its original state. 

That means that generic approaches to professional driveway cleaning in Delaware don’t cut it. We inspect your driveway thoroughly and adjust our strategy accordingly. We don’t just spray and pray; we tailor our cleaning solutions to perfectly fit the grime levels. 

Transparent, Fair Pricing
for Driveway Cleaning
in Delaware

How much will you pay for pressure washing for concrete and pavers? We base our price on the surface, square footage, and the amount of driveway stain and algae removal you need. 

Service Pricing Breakdown

We like to keep our residential and commercial exterior cleaning pricing clear and simple. You’re looking at a minimum of $299, with most services costing between $0.25 and $0.40 per square foot. Most people spend $299–$750, with larger projects coming in at over $1,200.  

What affects your price:

  • Driveway size and surface type
  • Stain severity
  • Layout
  • Time since your last cleaning
  • Painted or coated surfaces

Optional Add-Ons

These services enhance your results:

  • Oil stain treatment: $50–$150
  • Rust/iron removal: $75–$125
  • Paver sealing: $1.00–$2.00 per sq. ft.

The Smartest Way to
Maintain Your Home

Exclusive year-round savings.

VIP Member

EXCLUSIVE ACCESS

15% OFF
ALL SERVICES

From driveway cleaning to every other service we offer, our VIP Membership keeps things simple with 15% off year-round, monthly or annual options, and automatic VIP check scheduling.

VIP

AUTO-
SCHEDULING

15%

OFF ALL
SERVICES

365

DAYS YEAR
ROUND

Driveway Surfaces
We Safely Clean and Restore

We can work with all the main types in Delaware. 

Concrete Driveways

Concrete Driveways

We use a rotating surface cleaner and a light 1–3% sodium hypochlorite mix to kill algae and mold deep at the root. Degreasers target stubborn oil stains, and the final rinse leaves everything streak-free.

Paver Driveways

Paver Driveways

Pavers need extra care. We lower the pressure to protect the joint sand and spot-treat individual stains, and we recommend sealing them afterward to help keep them looking sharp.

Asphalt Driveways

Asphalt Driveways

We never use bleach on asphalt. Instead, we rely on controlled pressure with longer dwell times to lift stains. Older spots get special treatment to prevent damage.

Stone, Stamped Concrete, and Coated Surfaces

Stone, Stamped Concrete, and Coated Surfaces

We patch-test decorative surfaces before we clean. Natural stone, stamped concrete, or epoxy coatings require a softer approach to keep finishes intact.

Why Homeowners
Across Delaware Choose
East Coast Window Cleaning

Our customers keep coming back for many reasons. 

4-step process icon

A 4-Step Process That Combines Chemistry, Technique, and Care

High pressure isn’t always the answer. We use the right cleaning solutions, give them time to work, and carefully agitate stains to remove them fully instead of just spreading them around.

Local knowledge icon

Local Knowledge for Coastal Driveway Challenges

We’ve been working in Delaware’s coastal climate for decades. We know how salt, shade, and iron-rich well water create unique stains, and how to handle them safely.

Transparent estimates icon

Transparent Estimates and On-Site Education

We explain every step of the process, set clear expectations, and share tips to help you maintain your driveway and save money over time.

Uniformed technicians icon

Uniformed, Background-Checked Technicians You Can Trust

We don’t outsource. Our team is trained in-house, background-checked, and uniformed. We treat your property with respect, even down to wearing shoe covers when stepping inside.

Trusted by homeowners icon

Trusted by Hundreds of Homeowners Across Sussex County

Many customers call us back year after year because they see the value in keeping their driveway clean, safe, and long-lasting.

Make Your Driveway Look Like New Again
Reserve Your Spot Today!

Our Proven 4-Step
Driveway Cleaning Process

Here’s what to expect. 

Walkthrough and Pre-Service Assessment

You call us about driveway cleaning in Delaware, and we’ll swing by to inspect the surface. We flag trouble spots and give you a detailed quote. 

Pre-Treatment of Stains and Mold

We apply degreasers to oil spots, use a diluted cleaning mix to kill algae, and pre-soak surrounding plants for protection.

Surface Cleaning With Professional Equipment

We use a rotating surface cleaner on the big areas and take care of the edges and corners with smaller tools. 

Final Rinse, Detail Work, and Walkthrough

We rinse thoroughly, double-check every inch, and walk you through the results before we pack up.

100% Satisfaction
You Approve the Results
Before We Leave

We don’t take payment until you’re happy. If the weather or stubborn stains cause problems shortly after cleaning, we’ll come back and re-treat for free.

What Delaware Customers
Say About Our Work

Mark Raab
6 hours ago
Guys did a great job. Friendly and professional.
Response from the owner:Thanks for the great feedback, Mark. We’re glad you were happy with the team’s friendly, professional service.
Susan Schwelling
23 hours ago
The workers were so pleasant and accommodating. Went the extra mile to make sure everything was pristine. Will definitely use East Coast Windows again next year
Response from the owner:Thank you, Susan! We're so glad our team made a great impression and that everything came out looking pristine. We'll look forward to seeing you again next year!
Judy Hart
1 day ago
They did an excellent job power washing and washing outside windows and screens. The job was done quickly and professionally. I recommend East Coast Window Cleaning.
Response from the owner:We’re glad our service met your expectations. Thanks for sharing your experience. We value your recommendation.
courteous, efficient, and accommodating! pete and crew are consummate professionals!!!
Response from the owner:We're glad Pete and the team provided excellent service. Thank you for sharing your experience.
Doreen Shelley
2 days ago
These two guys were so nice and so fast-did a great job
Response from the owner:Thank you for the kind words, Doreen. We’re glad our team was friendly, quick, and did a great job for you.
Donald Bruschi
3 days ago
Jason and crew did an outstanding job in cleaning gutters, windows and side of house
Response from the owner:We appreciate the review. It’s great to know the team provided excellent service on your home.
Ann Trussell
5 days ago
Matt and his team did a fantastic job of cleaning our home and windows. There are no streaks and all of the pollen and dirt are gone! They took their time and the house looks amazing. I would highly recommend East Coast Windows and power washing! The price was also very reasonable!
Response from the owner:Ann, thank you so much! We're really glad the windows came out streak-free and that all the pollen and grime are gone. Our crew takes pride in doing the job right, and it's great to hear it showed. We'd love to work with you again!
L Clark
1 week ago
The men came on time and worked hard and well. Job well done. Thank you!
Response from the owner:Thank you, L! We're so glad the team took good care of you. We hope to work with you again soon!
Thomas Howard
1 week ago
East Coast Windows Cleaning does a fantastic job. They provide excellent service, have friendly, professional and dedicated employees and all for a very reasonable price. I highly recommend them!
Response from the owner:Thomas, thank you so much! We're really glad you had a great experience with our team, and we appreciate the kind recommendation. Looking forward to working with you again!
docg1969
1 week ago
The crew was prompt, thorough and professional. Great service!
Response from the owner:Thanks so much, docg1969! Prompt and thorough is exactly what we aim for. We're glad you had a great experience and hope to work with you again!

Frequently
Asked Questions

You don’t need to be home as long as the driveway is fully accessible. If there are any locked gates, obstructions, or specific instructions, let us know ahead of time. We’ll perform a full walkaround after cleaning and can provide before-and-after photos upon request.
Our technicians take care to avoid damaging irrigation systems during driveway cleaning. If sprinkler heads are located close to the edge of the driveway, we recommend flagging or pointing them out beforehand so they aren’t dislodged by equipment.
If any areas of concern remain after cleaning, we’ll re-treat them on the spot during the final walkthrough. If tough stains like oil or rust resurface shortly after, we’re happy to return and address those within reason. Your satisfaction is guaranteed before we leave the property.
We can clean cracked concrete surfaces, but loose gravel or unstable areas may limit what we can safely treat. Let us know ahead of time if your driveway has soft spots, uneven patches, or surface failures. We’ll evaluate it during the walkthrough and let you know what’s realistic.
You can usually park on your driveway as soon as it’s fully dry—typically within a few hours. If you opt for a sealing upgrade, we’ll let you know the specific cure time, which may be up to 24–48 hours depending on the product used.
No, we control runoff carefully and rinse all adjacent areas after driveway cleaning. Our team uses low-pressure rinse zones around sensitive areas like siding, garage doors, and landscaping to prevent spotting or residue.
Yes, we offer flexible driveway cleaning schedules for ongoing maintenance. Many customers in high-moisture or shaded areas choose annual or semi-annual service to prevent buildup and reduce future costs. Just ask during your quote to set up a plan.
If you have pavers or porous concrete, sealing can help lock in the clean look and prevent future staining. We’ll evaluate your surface after cleaning and let you know if sealing is beneficial. It’s especially recommended for pavers or driveways exposed to lawn runoff, tree cover, or frequent oil staining.
Light rain typically won’t delay your driveway cleaning, but storms may require rescheduling. We’ll reach out early if the weather forecast looks questionable and keep you updated in real time.
Once the driveway is rinsed and dry, it’s safe for pets to walk on. We recommend keeping pets off the surface during the cleaning itself and for about an hour afterward to ensure the area is fully cleared of chemical residue.
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