Rooftop Patio & Roof Cleaning
Olde Naples Seaport

Olde Naples Seaport is a low-rise community — three floors, built like townhomes — on Naples Bay. At this height the problem is salt, not altitude. Bay spray and the wake from passing boats put a fine salt film on rooftop decks, rails and spa surrounds.

The building at 1001 10th Ave S dates from 2004. Each residence is a three-level, townhome-style condominium served by a private elevator, with a secured two-car garage on the ground level beneath the building, so we can reach one owner’s rooftop without crossing a neighbor’s home.

Listed residences run to roughly 3,400 to 3,700 square feet. One listing describes two terraces over Naples Bay, off the great room and the master suite, plus a sky deck with a grill and wet bar; another lists a main terrace, a master terrace and a rooftop spa.

Rooftops also catch wind-blown grit and bird droppings, and salt holds moisture so all of it sticks. After a few months a rooftop deck can be slick underfoot when wet.

A sky deck with an outdoor kitchen also collects grease and food spills around the grill and wet bar. We degrease that zone by hand first, so the cleaner on the rest of the deck is not working against cooking residue and nothing oily is pushed toward the drains.

Rooftop spa covers and surrounds need hand care. We wipe and rinse the cover and the surround with the deck, and keep cleaning solution out of the spa.

The marina next door has slips for sale or rent and boat storage, with direct Gulf access. Boats moving in and out stir up the bay, and the spray and the wind off the water carry salt onto the upper decks, which is why the final step on every rooftop is a fresh-water rinse.

Dark streaking on roof surfaces near water is usually Gloeocapsa magma. The Asphalt Roofing Manufacturers Association calls it probably the most prevalent of the algae species behind roof discoloration, most widespread in the Gulf States and favored by warm, humid conditions, and Owens Corning notes it is carried through the air and settles on roofs.

We have not confirmed which membrane covers the roof areas around the private decks, so we ask the association and its roofer before any cleaning there. If it is a GAF EverGuard TPO, GAF’s bulletin TAB-C-27 calls for a mild, non-abrasive detergent, a soft-bristled brush and a low-pressure washer at 2,000 psi or lower.

GAF also says to protect low curbs, base flashings and any point where water could get in, and not to pressure wash there. On a rooftop with door thresholds, spa equipment and planters, those details are where most of our hand work goes.

If the membrane is a Sika Sarnafil-type PVC sheet, Sika’s bulletin 17-03 prefers lower pressure without giving a number and warns that too much can cut into the membrane. It asks for a wide nozzle held 16 to 24 inches above the sheet, sprayed from the field sheet over the seam overlap rather than against it.

Sika also rules out wire brushes, which can scratch or puncture the sheet, and asks crews to keep foot traffic and sharp tools to a minimum. We stage buckets and hoses on pads, not on the bare membrane.

Both makers warn about runoff. GAF asks that plants, shrubbery and facades be protected and that a small facade area be tested first, and Sika asks for extra care where bleach runoff can reach grass, trees and shrubs. Planters on the deck are covered or moved, and we keep runoff off the stucco below.

A wet roof deck is slippery, and GAF advises fall protection and that no one walk on solution that has not been rinsed. Our crew works back toward the door it came out of, rinsing as it goes.

Dues here cover exterior pest control, lawn, irrigation, reserves, insurance and management, and the community has a pool and a dog park. Whether a rooftop deck is the owner’s or the association’s to maintain depends on the condo documents, so we price the roof areas outside the decks as a separate line for the board.

The community is not gated and sits in downtown Naples, so access is usually simple. We still coordinate with management on parking and on where rinse water drains, and we schedule around marina traffic on the shared walks.

Cleaning is not permanent. ARMA states plainly that the effect of roof cleaning is temporary and discoloration may recur, so we give each owner a written service record and photos of the deck rather than a promise of how long it will stay clean.

Association roof areas start from $499 as a large or complex roof, and owner rooftops and terraces are quoted per residence after we see them. Our flat roof cleaning page explains the low-pressure method.

Shared roof areas outside the private patios belong to the association. Each association sets its own split, so we quote owner rooftops and association roof areas separately and can do both on the same visit.

We are licensed and insured, with a certificate of insurance on request for the manager. Call 239-544-1165 to book a rooftop, or ask us to add the terraces and glass on the same visit.