Top-rated deck cleaning pros.

Best deck cleaning pros near Unionville, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your deck cleaning project in Unionville, CT?

Select your specific project to find the pro for you.

TRUSTED BY UNIONVILLE, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon162
    Verified deck cleaning services reviews

Top-Rated Deck cleaning pros in Unionville - Updated Nov 2026

Avatar for Outstanding Pressure Washing Service
Outstanding Pressure Washing Service
5.0(
20
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Unionville, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I recommend this company to friends all the time! Hired him to do certain things around my house and he did my deck, shudders, walkways, and windows is part of his cleaning and while he was here I asked him to to do my garage and he did and included them and no extra charge! His prices are reasonable and equal to others in are! Will have him back when needed!"
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch right front

+9

Response time4 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for Best Home Performance, LLC
Best Home Performance, LLC
4.7(
26
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Unionville, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"The job was professionally done. The crew was very professional and courteous. The job was done within the estimated timeline with the work being completed well before the estimated completion time. The work was excellent and the area was completly cleaned when the job was done. Highly recommend Best Home Performance, LLC."
Garage wall in Wallingfor
Insulation
Insulation
Insulation
Insulation

+2

Response time11 hrs
Response rate96%
12 neighbors recently requested a quote
Avatar for A-1 Painting Contractors
A-1 Painting Contractors
4.0(
12
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Unionville, CT and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Quick response

"John and his crew did an excellent job prepping and painting the exterior of our house and garage -- both 2-story buildings. They came one day and power washed everything. Very thorough job! Then they came back a few days later and sanded and sanded -- much more than we thought they would. They pointed out anything that needed to be replaced and offered to replace them if we wanted. They primed a whole lot more than we thought they would which was great. Then the paint and the trim paint. Great job!! Thanks John, Kelly, and Brian!"
After 22 Main Street!
Before 22 Main Street..
Making your house stand out in the neighborhood!
Another Farmwood neighborhood home in Colchester
Brought this old Mill house back to life!

+30

Response time50 mins
Recommended by90%of homeowners
...
Showing 1-10 of 118
Deck Cleaning FAQs, answered by experts

The most likely causes of a deck leaning to one side are damaged deck posts, soil erosion, and inadequate deck footings. If you’re not sure about the exact cause, the best option is to call a contractor who can build a deck to inspect the damage and recommend the best way forward.

When sourced responsibly, the most sustainable wood decking options are timber trees like redwood, pine, Douglas fir, Nootka cypress, and Western red cedar. These tree species are fast-growing with low carbon emissions. Plus, most timber woods make durable deck materials because of their resistance to rot and decay over time. 

In general, you need a footing at each corner of your deck, and within 8 feet of each other. So, how many you need depends on the size and shape of your deck, plus any local building codes. It also depends on factors like the load capacity of your soil and the weight of your deck. You can find a footing calculator online or contact a pro for support.

Most building codes require that spindles or balusters on deck and stair railings be spaced no more than four inches apart. This safety standard, often called the '4-inch sphere rule,' is designed to prevent small children or pets from slipping through the railing. A good way to visualize this is that a 4-inch sphere should not be able to pass between two spindles. For the same safety reason, the space between the bottom rail and the deck floor should also be no more than four inches. As a general guideline, professionals often install three balusters per foot of railing. However, since specific requirements can vary by location, it is crucial to check your local building codes to ensure compliance before starting your project.

Before installing a deck, you must build a base for the deck to rest upon, often made of compacted soil or gravel. While gravel is an optional material, it helps with drainage. Some contractors also recommend installing a weed control membrane, which helps provide a solid foundation for the frame. In the case of an elevated deck, a pro will often lay down a concrete slab as a foundation. 

The Unionville, CT homeowners’ guide to deck cleaning services

From average costs to expert advice, get all the answers you need to get your job done.