Central Florida’s humidity creates ideal conditions for mold and mildew on roofs. Those dark streaks and green patches you see on shingles or tiles are the most common roof problem in the Orlando area, and that organic growth makes surfaces slick while contributing to premature wear.
Many homes here have barrel clay tile or flat tile roofs alongside shingle systems. These larger, steeper tile roofs need a more careful approach than pressure washing provides. Tropical Window Cleaning Home & Commercial Services specializes in soft wash roof cleaning for homeowners who want results without risk. We clean roofs using chemistry, dwell time, and technician judgment rather than force. Our focus is safety, runoff control, plant protection, honest communication, and consistent results.
Contact Tropical Window Cleaning Home & Commercial Services at (407) 324-9876 for a quote.
Roof cleaning pricing is primarily driven by square footage, but other factors also affect the final quote.
Factors that influence pricing include:
Typical pricing examples:
Project timing:
For planning purposes: think of roof cleaning as starting at $400+, with final pricing based on your roof’s specific characteristics.
We offer a 15% new-client discount that applies to roof cleaning and usually covers all selected services. Bundle roof cleaning with house washing, gutter cleaning, or broader exterior work and the savings apply across the board.
Barrel clay tile is a primary roof type throughout Orlando. We clean it using soft wash with no pressure, adjusting our cleaning solution stronger or weaker based on condition. Steeper roofs get more surfactant so the solution clings longer. Tile presents specific challenges: steep angles increase risk, mildew-covered surfaces become slippery, and homes without gutters complicate runoff control.
Flat tile receives the same no-pressure treatment, with adjustments for contamination level, slope, and safety conditions. We increase surfactant on difficult roofs to keep the solution working rather than sheeting off.
Shingle roofs are typically easier, faster, and safer than tile. A four-bedroom, three-bath shingle roof may run around $400 to $500. We use the same soft wash method, which aligns with Asphalt Shingle Manufacturers Association recommendations.
We clean some metal roofs, though they’re uncommon locally. The same soft wash philosophy applies with strength adjusted for condition and safety.
We’ve cleaned some slate and wood shake roofs, but those aren’t common here and aren’t a major focus. If a roof type falls outside our comfort zone, we say so upfront.
We do not use any pressure whatsoever when cleaning a roof. The cleaning comes from our cleaning solution, proper application, dwell time, and technician judgment. This protects your roof surface and avoids the risks of aggressive pressure-based cleaning.
We intentionally start with the lowest-strength cleaning solution we believe will get the job done and only increase if needed. This reflects our commitment to care, safety, and professionalism.
Our process includes water-soaking and pre-wetting landscaping, protecting sensitive vegetation, controlling runoff throughout the job, using gutters when available to channel runoff, and capturing runoff at downspouts when conditions allow.
If a roof is too steep, too slick, or otherwise unsafe, we decline the job rather than forcing it. We don’t put our technicians at risk, and we don’t take on work we can’t do safely.
During the estimate, we walk you through what to expect: the soft wash process, why we start with the gentlest effective solution, how “coffee stains” may appear the next day as part of a successful treatment, and how results typically continue improving over time.
Our estimates are done in person so we can walk the property, assess the roof from the ground, identify any concerns, and make sure we’re aligned on scope and approach before we start.
The broader company brings 35 years of experience in exterior cleaning. We’ve encountered just about everything, and that experience shows in our judgment calls and approach.
This is our main selling point: consistent, high-quality results through care, communication, reliability, and repeatable service quality.
Our professionalism extends to how the service is performed and presented. We avoid reckless-looking roof imagery and position ourselves as a serious, safety-conscious contractor.
The process starts with an in-person estimate where we meet you and understand what matters most. We walk the property, inspect from the ground, and use aerial photos when available. We don’t usually walk the roof during the estimate, but we assess difficulty, slope, and roof type to determine whether the job is a good fit.
On service day, we reassess conditions and confirm whether it’s safe to proceed. We check the roof’s condition, access, steepness, contamination, and footing. If weather, dew, or slick mildew makes the roof unsafe, we reschedule. Safety decisions are made in real time.
Before applying any solution, we prepare the property by identifying vulnerable plants, pre-wetting vegetation, planning runoff paths, and using gutters and downspouts when available to help control where the solution goes.
We don’t use one generic mix on every roof. We use the same base chemistry family but adjust strength based on condition. We start with the weakest strength we think will work and add more surfactant on steeper roofs so the solution stays in place.
We apply the solution with no pressure whatsoever. The cleaning comes from chemistry, dwell time, technician judgment, and controlled application.
We usually don’t rinse the roof after applying the solution. We leave it to dwell so it can continue killing mold and mildew, including growth in the roof system’s nooks and crannies.
Because we inspect from the ground during the estimate, our technicians may notice additional issues once they’re actively working. If we see broken tiles or other concerns, we photograph them for you.
After we finish, you may see a “coffee stain” the next day. This doesn’t mean the cleaning failed. It means the mildew was killed but hasn’t fallen away yet. Give it two weeks for sun and rain to clear it. If staining remains, we follow up and return if needed. Our crew lets you know they’re done, and our office follows up to verify everything went well, request payment, and ask for a review.
Our approach is built on process and communication rather than formal warranties. We explain our method clearly during the estimate, warn you about “coffee stains,” recommend giving results two weeks to fully develop, and return if needed to address any remaining dead staining. We back this with a 100% satisfaction guarantee and the accountability that comes with being fully licensed, insured, and committed to doing the job right.
No, we do not use any pressure whatsoever when we clean a roof. Our roof cleaning service is a soft wash process that relies on a cleaning solution, dwell time, and technician judgment rather than pressure-based blasting.
We use a roof cleaning solution from the same chemistry family used in our exterior cleaning services, adjusted for the roof and its condition. We may use more surfactant on steeper roofs so the solution stays in place longer and continues working.
We prefer the term “cleaning solution” because it’s a more accurate and customer-friendly way to explain the service. It reflects that the roof is being treated with a carefully prepared solution, not blasted with pressure.
It can if used carelessly, which is why plant protection is built into our process. We use the weakest effective solution first, pre-wet surrounding vegetation, and manage runoff carefully throughout the job.
Yes, gutters help us better control runoff during the cleaning process. Homes without gutters may require extra care because the solution can run directly off the roof and increase the plant-protection challenge below.
Usually, no. We typically leave the cleaning solution on the roof so it can continue dwelling and working against mold and mildew after we leave.
What looks like a stain the next day is often what we call a “coffee stain,” and it does not mean the cleaning failed. It usually means the mildew has been killed but hasn’t yet fallen away.
We recommend giving the roof two weeks because sun and rain usually clear that dead staining naturally. If it hasn’t cleared after that, we follow up and return if needed to address it.
Sometimes, but only when we believe it can be done safely. If a roof is too steep, too slick, or otherwise unsafe, we will decline the job instead of forcing a risky service.
Yes, weather and roof conditions can affect scheduling. Storms, dew, humidity, and slick mildew can make a roof too dangerous to access safely, so we may reschedule for better conditions.
We usually inspect from the ground during the estimate and may use aerial photos, but we often spot more once technicians are working. If we see broken tiles or other visible issues during the service, we photograph them so the homeowner can address them later.
No formal roof-cleaning warranty is offered. Instead, we focus on honest communication, safe methods, and follow-up support if any remaining dead staining hasn’t cleared after about two weeks.
Before service, it helps to let us know about any sensitive plants or property concerns around the home. After service, the main thing to remember is that results may continue improving over time rather than looking instantly perfect the same day.
That depends on the roof’s condition, slope, access, and overall safety. We assess that during the estimate and will tell you honestly if the roof is not a good fit for our process.
Your roof deserves better than a pressure washer crew cutting corners. Tropical Window Cleaning Home & Commercial Services uses soft wash roof cleaning with no pressure whatsoever, protecting your tile or shingle roof while removing the mold, mildew, and staining Central Florida’s climate creates.
With 35 years of exterior cleaning experience, we bring safety and professionalism to every job across the Orlando area. Call (407) 324-9876 to schedule your in-person estimate.
