- Welcome To Great lakes wash n'seal
Pressure Perfect Power Washing for Every Job.
At Great Lakes Wash N’ Seal, we take pride in helping homes and businesses look their best with professional-grade cleaning and sealing services. Reliable, affordable, and always “Pressure Perfect.”
Professionalism
From first contact to final rinse, we operate with respect, reliability, and clear communication.
Quality
We deliver “Pressure Perfect” results through top-tier equipment, expert techniques, and attention to detail on every job, big or small.
Customer Satisfaction
We’re not done until you’re happy. If something isn’t right, we’ll make it right — that’s our commitment, every time.
- About Us
A Local Business That Delivers Pressure Perfect Results
Founded by Dylan Curtis, Great Lakes Wash N’ Seal is a proudly local pressure washing and sealing company serving Lake and Cook County. With a strong focus on professionalism, reliability, and affordability, we treat every home or business like it’s our own. Whether it’s house siding, a stained driveway, or sealing your concrete patio, we bring years of experience and high-performance tools to every job — leaving behind nothing but spotless results.
- Honest, Transparent Pricing
- High-Performance Equipment
- Satisfaction Guaranteed
- Our Services
Services We Provide
We provide expert pressure washing and sealing services for residential and commercial properties throughout Lake and Cook County, IL.
House Washing
Driveway Cleaning
Surface Sealing
- Why Choose Great Lakes Wash N’ Seal?
Great Lakes Wash N’ Seal
- our gallery
See the Difference. Feel the Clean
Take a look at some of our real results. From driveways to siding, our work speaks for itself.
- Our FAQ'S
Frequently Asked Questions
We proudly service Lake County and Cook County, Illinois. If you’re unsure whether you fall within our range, just contact us — we’re happy to check for you.
Not necessarily. As long as we have access to the area being cleaned (and any needed water sources), you don’t need to be present. We’ll confirm details in advance.
Yes! We provide surface sealing for concrete, pavers, decks, and other porous materials. Sealing protects your surfaces from moisture, stains, and wear.
Not when it’s done correctly. Our trained technicians use the appropriate pressure and technique for each surface, whether it’s soft washing delicate siding or high-pressure cleaning concrete.
We aim to provide the best results, so pressure washing is usually scheduled on dry days. If rain or extreme weather is forecasted, we may need to reschedule to ensure safety and effectiveness.
We use professional-grade pressure washers and surface cleaners to ensure deep, even cleaning without damage. Our solutions are eco-friendly and safe for pets and plants.
We offer rust and oil stain removal as an add-on service. While we do our best to remove tough stains, some older or deeply set stains may require multiple treatments.
Yes! We provide pressure washing services for both residential and commercial properties. Contact us to discuss your specific needs and receive a customized quote.
We accept payments via credit/debit cards (Stripe & PayPal), cash, and checks. You can also choose to pay after the job is completed.
Customer satisfaction is our top priority. If you’re not happy with any part of our work, please contact us immediately. We’ll work with you to resolve the issue quickly.
- Testimonial
What Our Customers Are Saying
Whether you're looking to clean, restore, or protect your surfaces, we’ve got the tools and experience to get the job done right.
- Get In Touch
Contact Us
We are here to help you 7 days a week and respond within 24 hours. Plus, you can find most answers to your questions right on FAQ page.