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UBA Pressure Washing and Sealer logo
UBA Pressure Washing
& Sealer · Sarasota, FL
(941) 320‑6172 Free Quote →

Roof Cleaning Sarasota Homeowners Trust With Their Tile.

UBA has soft-washed over 3,000 Sarasota and Manatee roofs without a single tile claim. Our consultative process is built around 15 years of Florida roofing expertise, not a pressure washer and a discount coupon.

Request a Free Roof Quote → 5.0 · 400+ Google Reviews
Before and after aerial view of a Sarasota clay barrel tile roof: left side showing dark algae streaking, right side showing the same roof restored to vibrant terra cotta after UBA soft wash cleaning
5.0 Across 400+ Google Reviews
5-Year No-Growth Guarantee on HydroLock
15 Years Roofing Expertise
3,000+ Sarasota Roofs Cleaned

Why Pressure Washing Damages Florida Tile Roofs

Standard pressure washing is the wrong method for Florida tile. It cracks barrel tile, loosens granules on flat concrete tile, and forces water under the surface into the underlayment. The cleaning industry generally knows this. The homeowners hiring the cleaners often do not. Here is the technical picture.

Sarasota tile roof during a UBA soft wash, the left side cleaned back to its original tan color and the right side still darkened with algae and dirt
Failure 1

Barrel Tile Cracks at the PSI Most Crews Run

Florida clay barrel tile is fired ceramic. It is durable under foot traffic and under standard weather, but it is brittle under directed water pressure. Standard pressure washing equipment operates between 2,500 and 3,500 PSI at the wand tip. That pressure is more than enough to chip the curved edge of a barrel tile, especially on tile that is older than 20 years and has hairline stress fractures from thermal cycling. Once a tile cracks, it has to be replaced or the roof becomes a leak path. We have walked behind multiple Sarasota crews who cleaned a roof in two hours and left 15 to 30 broken tiles the homeowner did not see from the ground.

Failure 2

Flat Concrete Tile Loses Its Surface Granules

Flat concrete tile has a sacrificial granule coating that protects the substrate from UV degradation. Pressure washing strips that coating off. The tile still looks clean immediately after, but the substrate is now exposed to direct sun. Within 18 months, the tile color fades, the surface roughens, and biological growth has more surface area to attach to. The roof needs cleaning again sooner, in worse condition than before. Most homeowners do not connect the dots between the previous cleaning and the faster regrowth, because the damage is gradual.

Failure 3

Water Forced Under Tile Damages Underlayment

The third failure mode is invisible from the outside. High-pressure water directed at tile joints forces moisture under the tile and against the underlayment. Florida tile roofs depend on the underlayment as the true moisture barrier. Tile sheds the rain. Underlayment keeps the attic dry. When water gets pushed into that layer through cleaning pressure, the underlayment degrades over time. The roof looks fine. The substrate is failing. A homeowner finds out two years later when a roofing contractor lifts a section for an unrelated repair.

Failure 4

Manufacturer Warranties Often Require Soft Wash Only

Most Florida tile manufacturers (Eagle, Boral, US Tile, Entegra) specify low-pressure or chemical wash in their maintenance guidelines. The Asphalt Roofing Manufacturers Association publishes the same standard for shingle roofs. A crew that pressure-washes a manufacturer-warrantied roof can void the warranty without telling the homeowner. We have seen this happen on 6-year-old tile roofs that had 14 years of warranty remaining. The cleaning saved $200 over a proper soft wash and cost the homeowner the manufacturer relationship.

Soft Wash Roof Cleaning Sarasota Homes Were Built For

Soft washing is the cleaning method specified by tile manufacturers and used by every reputable roof cleaner in Florida. It is the only method UBA uses on tile roofs. Here is what the process actually involves and why it works without damaging the surface.

UBA technician standing on a Florida flat tile roof applying low-pressure soft wash solution with a spray wand, demonstrating the safe chemical cleaning method UBA uses on all Sarasota tile roofs
Method 1

The Chemistry Removes Growth at the Biological Level

Soft washing replaces mechanical force with targeted chemistry. The base solution is sodium hypochlorite mixed to a concentration appropriate for the growth type, tile material, and severity. The chemistry kills Gloeocapsa magma (the cyanobacteria responsible for the black streaking that dominates Florida tile roofs), moss, lichen, and surface mold at the root. The biological material is then rinsed off at low pressure (100 to 200 PSI, not 2,500). The tile itself is never under mechanical stress.

Method 2

Surfactant and Dwell Time Matter More Than Pressure

A working soft wash uses a surfactant to extend dwell time on the tile surface. Without a surfactant, the cleaning solution sheets off the tile in 30 seconds and leaves the growth alive underneath. With the right surfactant, the solution stays in contact with the surface long enough to penetrate the biofilm and reach the cell membrane of the growth. The crews running the cheapest cleaning trucks in Sarasota skip surfactant to cut chemical cost. The result is a roof that looks clean for three months and grows back faster than before. We use surfactant on every job because the dwell time is what makes the cleaning last.

Method 3

Roof pH Check Before and After

UBA checks roof pH before applying any chemistry and after the rinse. Applying soft wash chemistry on an incorrect surface pH (often the case on roofs that have had failed sealant or biocide treatments applied) compromises the cleaning result and can leave residual chemistry behind. The pH check is a 60-second protocol that most Sarasota crews skip entirely. It is one of the reasons UBA's clean results last and other crews need to come back.

Method 4

Neutralizer Rinse Protects Landscaping

The final stage is a neutralizer rinse around the perimeter of the home. Florida landscaping is sensitive to alkaline runoff. Without a neutralizer protocol, soft wash chemistry can damage azaleas, hibiscus, ixora, and any tropical planting near the dripline. We pre-wet sensitive plantings before any cleaning chemistry hits the roof, contain runoff where required, and apply the neutralizer at the end. Our review profile reflects this. We rarely have a landscape complaint, and when we do, John (UBA's problem resolution lead) responds within 5 business days.

The Generic Crew Way vs. The UBA Way for Sarasota Roof Cleaning

Most Sarasota homeowners get their roof cleaned by a small operator with a pressure washer, a pickup truck, and a price under the local average. That model works for driveways. It does not work for tile roofs. Here is the structural difference between a generic crew and UBA, side by side.

Aerial view of UBA Pressure Washing branded truck and custom aluminum equipment trailer parked in the paver driveway of a luxury Sarasota home, showing the professional equipment setup UBA brings to every job

The Generic Crew Way

You call a number from a flyer in your mailbox. The crew shows up in a pickup with a pressure washer in the bed. They walk the roof in regular shoes, set the pressure, and clean.

  • Pressure washer set at 2,500+ PSI (cracks tile, strips granules)
  • No chemistry beyond a rinse of bleach if anything
  • No surfactant, no dwell time
  • No pH check before or after
  • No plant protection protocol
  • No post-job walkthrough with the homeowner
  • No written guarantee
  • Can't assess underlayment risk, check warranty status, or stand behind the work past the day they leave
Outcome: Clean for 90 days. Damage compounds quietly.

The UBA Way

You call UBA. A real person answers. We ask about your roof type, last cleaning, and warranty status. We schedule a quote that includes a walkthrough or satellite review. Every job goes through the same 15-step protocol.

  • Soft wash chemistry calibrated to growth type, tile material, and severity
  • 100 to 200 PSI rinse, never directed pressure
  • Surfactant on every job for proper dwell time
  • Roof pH check before and after
  • Plant protection protocol with pre-wet and neutralizer rinse
  • Post-job walkthrough with the homeowner before crew departs
  • 90-day satisfaction guarantee on standard soft wash, written
  • Optional HydroLock sealing for a 5-year no-growth guarantee with annual drone inspections
  • Unique differentiator: 15 years of roofing expertise informs every job before we ever pick up a wand
Outcome: 3,000+ roofs cleaned. Zero tile claims.

Why the Structural Difference Shows Up in the Result

The generic-crew model is built around price. Ours is built around outcome and process. A pressure washer costs $400. A trained UBA crew, custom-built aluminum trailer with backup pump system, surfactant chemistry, neutralizer protocol, and a full-time mechanic costs a lot more, and that cost shows up in our pricing. What you are buying with the higher number is the structural absence of the failure modes that cost homeowners thousands later. We have cleaned over 3,000 roofs without a tile claim. The arithmetic on which model actually saves money over a 10-year ownership cycle is decisive once you account for the underlayment risk a wrong-method clean creates.

See How HydroLock Extends Your Results →

What’s Included in a Sarasota Roof Cleaning From UBA

Every quote covers the full job. There are no add-ons mid-project. The number we give you at quote is the number on the invoice. Here is what the standard scope includes.

Step 1

Pre-Clean Walkthrough and Roof Assessment

Before any chemistry hits the roof, a UBA crew lead walks the property and the roof. They check tile integrity, identify any cracked or compromised tiles to flag before cleaning, document the growth severity by plane, and confirm the scope matches the quote. If anything looks different from the original assessment (a tile cracked since the quote, growth advanced faster than expected, a chimney flashing needs attention), the homeowner is told before work starts. We do not surface findings at invoice time. We surface them before we begin.

Step 2

Soft Wash Cleaning of All Tile Surfaces

The full roof surface gets soft-washed: barrel tile, flat tile, ridge tile, and any flashing transitions. The chemistry is calibrated to the dominant growth type and tile material. We work plane by plane from top down, with overlap at transitions to ensure full coverage. Sloped sections, low-pitch transitions, and shaded planes (where growth is worst in Sarasota) get extra dwell time. The cleaning typically runs 2 to 5 hours depending on roof size and growth severity.

Step 3

Plant Protection Protocol

Every job includes pre-wet of sensitive plantings within the dripline, neutralizer rinse at the perimeter after cleaning, and a final inspection of the landscape before crew departure. We have a documented plant protection protocol that includes which plant types to flag and how much dilution to apply at the perimeter. If you have orchids, prize hibiscus, or specialty tropical plantings, mention them at the intake call and we will adjust the protocol.

Step 4

Post-Job Walkthrough and Cleanup

When the cleaning is done, the crew lead walks the property with the homeowner. We point out anything we noted during the job (flashing wear, cracked tile flagged, gutter debris removed if applicable), confirm the result matches expectations, and document the completion. Crew cleans up: hoses coiled, equipment loaded, driveway rinsed. The property looks like we were never there except for the cleaner roof.

Step 5

Written Guarantee

Standard soft wash cleaning comes with a 90-day satisfaction guarantee. If visible algae or streaking returns within 90 days, UBA retreats the affected area at no charge. The guarantee is documented in writing on the completion paperwork. HydroLock applications extend coverage to a written 5-year no-growth guarantee with annual drone inspections. The guarantee details for both are clear and unambiguous.

Request a Free Roof Quote →

Optional: HydroLock Sealing for 5 Years Without Algae

For homeowners who would rather clean their tile roof once and not think about it again for 5 years, HydroLock is the option. It is the only vapor-permeable tile roof sealer marketed in Florida with a documented 5-year no-growth guarantee. Most UBA roof cleaning customers upgrade. Here is the short version of why.

Close-up comparison of Florida clay barrel tile: top half labeled Sealed showing vibrant protected tile, bottom half labeled Unsealed showing the same tile type before HydroLock treatment
Reason 1

HydroLock Seals Without Trapping Moisture

Conventional tile roof sealers form a vapor barrier. That keeps algae out, but it also traps condensation against the underlayment, which causes the substrate to degrade over time. HydroLock is vapor-permeable. The chemistry seals the tile surface against algae attachment while allowing moisture vapor to escape outward. Condensation cannot accumulate. The underlayment stays dry. The algae has nothing to attach to.

Reason 2

The 5-Year Math Is Decisive Over a Decade

Without a sealer, the typical Sarasota roof needs cleaning every 12 to 18 months. With HydroLock, our customers routinely go 5 years between cleanings, and we guarantee that outcome in writing. Over a 10-year window, an unsealed roof in Sarasota typically gets cleaned 6 to 8 times. A HydroLock-treated roof gets cleaned roughly 2 times. The math is straightforward, which is why 70 percent of our roof cleaning customers add HydroLock to the job.

Reason 3

Annual Drone Inspections Verify the Guarantee

HydroLock includes a 12-month drone inspection that documents the surface condition. If any algae appears within the 5-year guarantee window, UBA retreats the affected area at no charge. You receive a written inspection report and dated aerial photography for your records. This documentation has resale value on $1M-plus Sarasota homes, where prospective buyers ask about roof maintenance history during diligence.

5Year Guarantee

Vapor-permeable. Documented. Renewable in writing.

Most HydroLock customers add it during the initial roof cleaning quote. Pair the cleaning with the seal and the next inspection on your calendar is the drone fly-over twelve months later, not another cleaning truck in the driveway.

Learn About HydroLock →

Sarasota and Manatee Neighborhoods UBA Serves

UBA covers 13 primary zip codes across Sarasota and Manatee Counties. The service area is intentionally tight. We do not sub out to other crews and we do not franchise. Every truck on a UBA job is a UBA truck. The average drive time from our Sarasota shop to any scheduled job is under 25 minutes, which keeps dispatch costs down and lets us respond to same-day callbacks quickly.

Lakewood Ranch
Siesta Key
Central Sarasota
South Sarasota
Venice Corridor
The Concessions
Country Club East
Water’s Edge
Bradenton Inlets

Sarasota County Communities

Lakewood Ranch, Siesta Key, central Sarasota, south Sarasota, the Venice corridor, and the surrounding gated communities. Lakewood Ranch alone represents a significant share of our roof cleaning volume because the community has thousands of tile-roof homes built between 1998 and 2015, which is now in the prime maintenance window. Siesta Key adds the salt-air variable, which accelerates algae growth and makes HydroLock a particularly strong fit.

Manatee County Communities

The Concessions, Country Club East, Water’s Edge, the Bradenton waterfront inlets, and the surrounding HOA-governed neighborhoods. The Manatee side leans toward waterfront properties where salt exposure and humidity create faster growth cycles. Many Manatee customers schedule a multi-service visit combining roof cleaning, paver sealing, and house washing in a single coordinated appointment.

Communities Outside the Primary Area

If your community is not on the primary list, call us. We evaluate extensions based on scheduling density. We have completed jobs in Englewood, Punta Gorda, Port Charlotte, and other adjacent communities when scheduling allows. The 25-minute drive radius is a guideline, not an absolute, and we will tell you directly whether we can fit your address into an upcoming route.

Sarasota Roof Cleaning Reviews From the Homes We’ve Cleaned

400+ Verified Reviews at 5.0 Stars

These are pulled directly from our Google Business Profile. Every review on the profile is from a completed job. We do not buy reviews, trade for them, or solicit them with discounts. The 5.0 rating across 400+ reviews holds because every job goes through the same 15-step process.

Reviews Mentioning Roof Cleaning Specifically

The reviews tagged by the keyword "roof" or "tile" cluster around three themes: the cleaning quality (vivid color restoration, no streaks), the crew professionalism (specific crew member names mentioned, neighborhood context noted), and the post-job follow-through (concerns addressed quickly, guarantee honored). For the long version, scroll the GBP listing.

★★★★★
Wow, what a difference! Before the UBA Roof Washing Team came, my roof had heavy staining, mildew, and algae, making it look old and worn. After they finished, the roof looked so clean, bright, and refreshed that it changed the whole look of my home. They clearly know what they are doing and take pride in their work. From the first call to the completion of the job, they were responsive, courteous, and very knowledgeable. I highly recommend this company!
LP
Lenny PVerified Google Review
Roof Soft Washing
★★★★★
UBA provides excellent service. Our sales rep Nathan did a thorough job explaining all the services UBA offers. We opted for the HydroLock roof sealer for our tile roof that needed a good cleaning and sealing from the FL elements. We also sealed our pavers. Our team, Jeff and Brian, did a great job on our roof, house, pool cage, and lanai. They were on time and very respectful of our property. We would highly recommend UBA for any of your pressure washing and sealing needs. This is a top-notch company. Thank you, UBA!
TF
The FranklinsVerified Google Review
Roof Soft Washing + HydroLock
★★★★★
We used UBA to pressure wash and seal our roof. They were OUTSTANDING! Nathan came out to evaluate and gave us a quote. Jill in the office was extremely responsive and made sure we had all the paperwork done correctly. Kyle and Kendrick, otherwise known as The Red Team, did an amazing job from start to finish. They explained what they were going to do and did a wonderful job all around. We cannot recommend this company enough!
JP
Jill PerlinVerified Google Review
Roof Soft Washing
Read All 400+ Reviews →

Common Questions About Roof Cleaning in Sarasota

These are the questions homeowners ask most often during the intake call. The HydroLock product page covers the sealing-specific questions in more depth.

UBA technician applying soft wash solution on a standing-seam metal roof in Sarasota from an aerial perspective, lush Florida tree canopy visible below, demonstrating UBA's professional roof cleaning across all roof types
How much does roof cleaning in Sarasota cost?+

Every roof is different. The cost depends on roof size, tile material, growth severity, pitch, accessibility, and whether HydroLock is added. We do not publish a price range online because it would be misleading. Most quotes for the homes we serve land in a specific window, and we give you the exact number at quote, not a guess range. The quote is free. There is no service call fee and no obligation. Call (941)‑320‑6172 or use the form to start.

How long does soft wash roof cleaning last in Sarasota?+

Without a sealer, 12 to 18 months is typical. Sarasota’s combination of humidity, heat, and organic debris in tile valleys creates ideal Gloeocapsa magma regrowth conditions. With HydroLock, our customers routinely go 5 years between cleanings, and we guarantee that outcome in writing. The 5-year HydroLock guarantee is what 70 percent of our roof cleaning customers upgrade to.

Will roof cleaning damage my tile or void my manufacturer warranty?+

Pressure washing can do both. Standard pressure washing cracks barrel tile, strips granules from flat concrete tile, and can void manufacturer warranties that specify low-pressure or chemical wash maintenance. UBA uses only soft wash methods at 100 to 200 PSI, which is what the major Florida tile manufacturers and the Asphalt Roofing Manufacturers Association specify in their maintenance guidelines. We have cleaned over 3,000 roofs without a tile claim.

Are you licensed and insured to clean roofs in Florida?+

Yes. UBA Pressure Washing and Sealer (legal entity Pressure Washing By Yoder LLC) is a licensed contractor in Florida. Insurance certificates are available on request. For any Sarasota homeowner hiring an exterior cleaning company, we recommend verifying both licensing and insurance directly through the Florida Department of Business and Professional Regulation’s searchable database.

Can I be home during the cleaning?+

Yes, though it is not required. The cleaning takes 2 to 5 hours depending on roof size and growth severity. Most of that time the crew is on the roof and the homeowner does not need to be involved. We do ask that any pets stay inside during the cleaning, and we suggest closing windows on the roof side to keep mist out of the home. Many of our customers are out of town during the cleaning and we coordinate gate access, lockbox codes, or property manager handoff in advance.

Do you clean the gutters as part of the roof cleaning?+

Gutter cleaning is a separate service. We do offer it as an add-on when scheduling a roof cleaning, and many homeowners bundle the two. As part of the standard roof cleaning scope, we remove any loose debris that comes off the roof during the soft wash rinse, but we do not include a full gutter cleaning unless it is in the quote. Ask at the intake call and we will price both together if you want them on the same visit.

What chemicals do you use for soft wash roof cleaning?+

The base chemistry is a sodium hypochlorite solution mixed to a concentration appropriate for the growth type and tile material. We use a surfactant to extend dwell time on the tile surface and a neutralizer rinse to protect surrounding vegetation. All of our formulations are reviewed against EPA Safer Choice criteria for ecological impact on runoff. We will walk through the chemistry in detail at the intake call if that level of specificity matters to you.

What if it rains the day of my scheduled cleaning?+

We watch the 48-hour forecast before every job. If precipitation probability is above 30 percent within 24 hours of application, we reschedule the cleaning at no cost or inconvenience to the homeowner. Soft wash chemistry needs dwell time on the tile surface to work properly. Rain washes it off before the chemistry can penetrate the biofilm. Rescheduling for weather is part of the process, not a failure of it.

Get a Free Quote for Your Sarasota Roof Cleaning.

Same Crew. Consistent Process. Written Guarantee.

Every quote starts with a real conversation, not a price list. Tell us about your roof type, your service history, and what you are hoping to accomplish. We will give you a straight answer about what it costs, what to expect, and whether HydroLock makes sense for your situation. Call (941)‑320‑6172 or use the form.

What Happens After You Submit

You will hear from us within one business day, usually same day. We confirm your service address, ask a few follow-up questions about your roof and property, and schedule a time to walk the job in person or review satellite imagery together. No auto-quote systems, no instant estimates based on square footage alone, no high-pressure sales calls.

  • No service call fees, no obligation to book
  • Written scope before any work begins
  • 90-day satisfaction guarantee on standard soft wash
  • 5-year no-growth guarantee available with HydroLock
  • Same crew from quote to completion