About DNZ Power Washing

Committed to Excellence, Driven by Results

At DNZ Power Washing, we believe that a clean property is more than just a visual improvement—it’s a reflection of care, professionalism, and attention to detail. Our dedicated team takes pride in delivering top-tier power washing services for homes and businesses across Long Island. From residential driveways to large commercial properties, we have the expertise and equipment to handle jobs of any size with precision and care.

Our Story

DNZ Power Washing was founded with one goal in mind: to provide exceptional cleaning services with a commitment to customer satisfaction. What started as a small operation has grown into a trusted name in power washing, thanks to our hardworking team and our dedication to quality results. With years of experience and a reputation for reliability, we’ve built strong relationships with homeowners and business owners who trust us to keep their properties looking their best.

Why Choose DNZ Power Washing?

✔ A Team You Can Trust – Our skilled professionals are trained to handle every job with care and attention to detail. We treat every property as if it were our own.
✔ State-of-the-Art Equipment – We use the latest technology and eco-friendly cleaning solutions to ensure powerful yet safe results.
✔ Customer Satisfaction is Our Priority – We’re not happy until you are. That’s why we go above and beyond to exceed expectations on every job.
✔ Comprehensive Services – From residential homes to commercial storefronts, parking lots, and specialized surfaces, we offer a full range of cleaning solutions tailored to your needs.

Proudly Serving Long Island

We’re proud to serve communities across Long Island, helping homeowners and businesses maintain clean, beautiful, and well-protected properties. No job is too big or too small—whether you need a one-time deep clean or ongoing maintenance, DNZ Power Washing is here to help.

From our valued clients

      EXCELLENT  
   Based on 8 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Pasquale Cosenzo 
 22/01/2025
 
 
 Trustindex verifies that the original source of the review is Google. Dale and his team did a fantastic job on my house. Over and beyond what I was expecting and everything looks great. Thank you Dale!
  
 
      Posted on Google  
   
   Enza Carone Lent 
 12/06/2024
 
 
 Trustindex verifies that the original source of the review is Google. Dale power washed my house, walkways and cleaned my gutters today to perfection. He took care to assess any obstacles and made suggestions along the way. A THUMBS UP in Dale’s service orientation and I very highly recommend his expertise!
  
 
      Posted on Google  
   
   Jason Lange 
 14/05/2024
 
 
 Trustindex verifies that the original source of the review is Google. We used Dale’s services today for our house in Merrick.  DNZ was prompt, courteous and professional.  Dale worked for hours and did a great job.  House and stonework were spotless.  Reasonably priced.  Will use again - happy to recommend.
  
 
      Posted on Google  
   
   Roseann LaMonte 
 18/04/2024
 
 
 Trustindex verifies that the original source of the review is Google. Dale was professional quoted me a fair price and did an excellent job. I highly recommend him.
  
 
      Posted on Google  
   
   Ingrid 
 15/04/2024
 
 
 Trustindex verifies that the original source of the review is Google. Please hire! He did my roof, driveway,  house and walkway! I love it. Very clean, on time and professional!  I highly recommend!
  
 
      Posted on Google  
   
   rachel koenke 
 13/03/2024
 
 
 Trustindex verifies that the original source of the review is Google. Glad that I found Dale! He did great work. He arrived on time and started up right away. Was able to remove ugly black smear on my gutters that I tried to get rid of for years- even with my own power washer! Highly recommend!!!
  
 
      Posted on Google  
   
   Winston Mendoza 
 16/12/2023
 
 
 Trustindex verifies that the original source of the review is Google. He is very responsible, very respectful and very professional. I’m very happy with his performance and the job done and results. I’d highly recommended. He did my three story house and there were no complaints, ifs, ands or buts. Very happy with his job and I highly recommended. Thanks
  
 
      Posted on Google  
   
   sheldon mcdonald 
 29/11/2023
 
 
 Trustindex verifies that the original source of the review is Google. Dale went above and beyond expectations. Couldn’t ask for better and the pricing was very reasonable. He pressure washed my house, patio AND went on the roof to clean the gutters. My second time using his services and I will definitely reach out to him and his team for my yearly power washing needs. Thank you !
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more