4.6 
332 *The Angi rating for Deck Cleaning companies in Smithtown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Cleaning needs.
*The HomeAdvisor rating for Deck Cleaning companies in Smithtown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Cleaning needs.
Last update on May 03, 2026
Serving Smithtown, NY and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"lou was on time, neat, did a fine job power washing, sanding and staining our old deck. He replaced a rotted potion of decking at no extra cost as well as other extras at no cost or minimum and extremely fair prices. I highly recommend LB Maintenance."
+47
Serving Smithtown, NY and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Chris provided thorough window cleaning inside and out in an efficient manner. We would recommend his window cleaning services to others."
+1
Serving Smithtown, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"Very Well Professional Showed up on time. And did an excellent job of cleaning up after themselves."
+47
Serving Smithtown, NY and surrounding areas
Approved
Customers say: True professional
"Everything went excellent! I called Stella's Cleaning Company for a deep cleaning based on the great reviews they have. Stella the owner returned my call within minutes. She was very friendly and explained everything that a deep cleaning entailed. I scheduled an appointment and I am happy I did. My wife and I where amazed at how detail oriented the service was. They even folded the blankets in my dogs kennels! The crew of 4 arrived on time and worked nonstop and efficiently for over 3 solid hours. Everything absolutely sparkles in our home now. We are actually scheduling a monthly cleaning with them going forward since we are so impressed. This is the epitome of how a cleaning company should run. Look no further when you are in search of a great, honest cleaning company on Long Island. Thanks Stella..."
+13
Serving Smithtown, NY and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Xpress Powerwashing’s work was outstanding. My house and vinyl fencing was softwashed and my deck and furniture was power washed. They meticulously pay attention to detail. My windows were spotless. A friend asked if I had gotten my house resided it was so clean. I highly recommend them. They are also reasonably priced. Well worth it."
Serving Smithtown, NY and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Very professional and did a great job stripping and waxing the vinyl floors. Also did a great job cleaning the carpet. Highly recommend!"
Serving Smithtown, NY and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Very Good I just thought it was expensive I thought they cleaned the outside unit also but all and they were excellent"
Serving Smithtown, NY and surrounding areas
Approved
Super Service Award Winner
In business since 1988
Free estimates
Emergency services offered
"Excellent job by Edfor cleaning out the dryer vent. He was prompt, friendly and very reasonable. Will be calling Ed for for a/c duct cleaning and more vent cleanings. Highly Recommend"
+8
Serving Smithtown, NY and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"I love the idea of the deep clean in one area each time they come and clean! Dianna and her partner did a very thorough and clean job! They include windows, which I love not all maids do windows."
+22
Serving Smithtown, NY and surrounding areas
Approved
In business since 2009
Free estimates
Credit card accepted
"The front of my house was a green mess, Keith and Mary made my ten yr old gray siding & roof looked new. Made my 40 yr old garage roof look like a roof again. Very hard working and courteous on an extremely hot & humid day. Also cleaned my "green" fence back to white w/o me asking. Highly recommend & will use them again. Thanks for a hassle free job!"
From average costs to expert advice, get all the answers you need to get your job done.
Refinishing your deck is a great way to restore its appearance and fall in love with your outdoor space. Use this guide to learn how much it costs based on factors like size and type.
Sealing a deck is important for protecting it against the elements. Find out the cost to seal a deck, whether you DIY or hire a pro to do the job.
The cost to pressure wash a deck depends on its size, condition, material, and whether you DIY the job. Help set your budget with this cost guide.
Wondering how to clean your deck with oxygen bleach? Revive those wood boards with this step-by-step guide to bleaching your deck.
A tired-looking deck doesn’t mean you have to replace the entire thing. Learn about these common PVC decking problems and how you can fix them.
The changing of seasons signals it’s time to tackle your home renovation list. From gutter cleaning to power-washing, here are some must-do spring home projects.
