Roof Repair, Cleaning & Treatment, Roofing Contractors Tacoma


Affordable Roof Cleaning Cost That Suits Your Roof

Did you realize that too much moss, algae, and grime can harm your roof and demand expensive repairs? Roof cleaning cost range from $294 to $592, with a $432 national average. Costly roof repairs minimize by scheduling a cleaning service at minimal roof cleaning costs. A reliable roof is one that is well-maintain and clean. Your roof’s lifetime and aesthetic appeal can both be improved with proper cleaning of the roof and maintenance. Lack of upkeep can cause your roof to age more quickly, mandating the need for a new one. In order to increase the lifespan of your roof, regular roof cleaning and maintenance are essential. Your roof is made to last at least 20 years regardless of the material chosen. Although you can attempt for cleaning on your own but can be time-consuming and even risky. Hiring a reputable roofing company with skilled cleaning services and affordable roof cleaning cost guarantees that you avoid having to pay for expensive repairs due to leaks, damages, or other issues. Now is the perfect moment to do that roofing improvement you’ve been thinking about! Whether or not you replace your roof this summer, it’s crucial to understand how to maintain it at a reasonable roof cleaning cost.
Factors in Calculating Roof Cleaning Costs
Labor (Professional Roofers)
Some roofing companies charge customers based on the floor area per square of the roof. For some businesses, nevertheless, roof cleaning cost depends on the labor by the hour. You should expect to spend between $43 and $92 for around 2.5 hours.
Roof Size
Cleaning a large roof can cost significantly more than the $433 national average because most roof cleaners charge by the square foot to clean a roof. According to the general rule, the more the area of the roof more is the roof cleaning cost.
House Height
A roof cleaner may not only charge you more for a larger roof but may also charge more for a house with more stories. If you have more than one story, you can expect to pay $0.10 per square foot more. The pitch of the roof may also increase the cost to have your roof cleaned.
Geographic Location
Roof cleaning costs vary depending on the region. Roof cleaning typically costs more in metropolitan and urban areas than in smaller, suburban, or rural areas. There are many factors that go into roof cleaning, so it shouldn’t be assumed that costs in a big city will always be higher than in a small one.
Roof Material and Slope
Depending on the roofing material, a roof’s cleaning cost will change. The total cost of cleaning the roof may rise because various roofing materials typically require various cleaning agents and levels of maintenance. If professional charges by the hour, for instance, increased care might result in more time being spent cleaning, which would increase costs. Your roof’s slope may have an impact on roof cleaning costs as well. Although steeper slopes tend to keep dirt off roofs better than lower-pitched roofs, a steeper slope may necessitate the use of more time and safety equipment by a professional, which could result in higher costs.
Cleaning Method
The roof cleaning and tile cleaning cost for soft wash, chemical wash, and other methods can range from $0.05 to $0.75 per square foot depending on the roof cleaner’s expertise. Services like roof blowing or preventive treatments may incur additional costs. These costs may range from $25 per roll for zinc strips, which stop moss and algae from forming, to $250 or more for the application of moss treatments or roof coatings.
Cleaning Frequency
Having your roof cleaned at least every two years is a smart idea. However, you will require routine cleaning more frequently if you reside in a coastal area where salt constantly accumulates on your roof or a wet area where moss and other creatures persistently develop. The cost for the same will rise as a result. You may be eligible for a discount on individual roof cleanings if you choose a routinely scheduled cleaning schedule with your preferred specialist.
Additional Costs and Considerations
If you don’t frequently clean your roof, a basic roof cleaning and tile roof cleaning generally won’t be the best option. For instance, removal expenses may increase if there are several stains from Gloeocapsa magma and airborne algae that darken the roof. This formation is typically common on the side of the roof that gets little sunshine, and regions that get a lot of rain make the issue worse.
Moss Removal and Prevention
Gloeocapsa along with other microbes may develop on the shaded side of the roof, necessitating not only intensive roof cleaning but also preventative measures to lessen the frequency of occurrence due to which roof cleaning costs may increase. Expect to spend between $0.20 and $0.70 per square foot to have moss cleaned from your property. If moss is a persistent issue for your roof, a roof cleaning business might advise using a particular treatment. Usually, this costs between $150 and $250.
Stain Removal
On a roof, what could appear to be stained could actually be algae. It normally occurs on a roof as black streaks that, to the uneducated eye, appear to be dirt but are actually living things. If this alga is not addressed, it may harm your roof. There are other possible causes of stains, like salt buildup. Cleaning stains may cost an additional $50 to $100, depending on the kind of stain and how long it would take to remove it.
Roof Coating
Mold, moss, and lichen will surely be removed from your roof after cleaning. You will need a method to stop it between cleanings if your roof has the propensity to draw these creatures. For the application of a roof coating that will help prevent these harmful growths from your roof, a roof cleaner may charge an extra $975.
Additional Services
Retaining your warranty requires routine roof cleaning, but solar panels can make the job more difficult and expensive. Utilizing a cleaning solution to get rid of mold and moss on the roof is necessary. Cleaners who specialize in solar panel cleaning will likely handle solar panels because they need a separate cleaning agent. The cost of cleaning solar panels will increase by $150 to $350. Gutter cleaning could put on an extra fee of roughly $160.
Roof Repairs or Replacement
You will probably just have to pay for the roof cleaning supplies, personnel, equipment, and preventative measures when you get your roof cleaned. You will need a roof replacement or repairs if your roof has missing shingles, poor flashing, or rotten decking. This can cost anything from $150 and $400 for simple repairs and $11,000 for a complete replacement.
Roof Cleaning Costs: Types of Roof Cleaning Methods
Depending on the roof cleaning process, the costs can vary, they can rise enormously depending on the kind of roof cleaner used and how much product is utilized. Costs can also be affected by how many applications are made, especially if you have a sizable roof with very difficult-to-remove stains. It is uncommon to clean a roof with simply water. To assist remove stains and bacteria from the roof, the roof cleaners typically use a cleaning product like bleach, chemicals, or other eco-friendly wash.
Soft Wash
Soft washing is a technique for cleaning a roof that uses a cleaning solution and low-pressure water, similar to that of a garden hose, to get rid of moss, stains, and dirt. Per square foot, The cost for this method might range between $0.30 and $0.75. Shingles, especially asphalt shingles, are shielded from harm by using a mild wash.
Low-Pressure Wash
You don’t need to freak out if a roof cleaner says they’ll clean your roof using a low-pressure washer. While being mild like a soft wash, this kind of pressure washer is powerful enough to clear moss and debris off more durable roofing materials. The total expense for this kind of roof cleaning is $0.30 to $0.70 per square foot.
Pressure Wash
Your roof protection may be revoked if a roof washer intends to pressure-wash your roof. Although a pressure washer can be used on a metal roof, the cleaner should still apply a mild pressure wash. The cost of this approach ranges from $0.20 to $0.70 per square foot.
Roof Blow
Before using chemicals for roof cleaning, a roof cleaner may use a roof blower to clear away any loose material like debris from the roof. You can expect to have an expense between $0.05 and $0.10 per square foot if a roof cleaner needs to blow your roof before cleaning it. Your roof will be cleared of leaves, twigs, and pine needles by the roof blower.
Zinc Oxide Application
A roof cleaner may place zinc strips to prevent moss and other growths from congregating on the roof if moss is a significant concern for the roof. Rainwater and zinc strips interact, releasing zinc carbonate that prevents moss from forming on the roof. These strips are sold in rolls for between $0.05 and $0.15 per square foot, and their cost might be figured into the total.
Chemical Wash
A roof cleaner will apply a chemical wash to get rid of contaminants like moss, mold, algae, and similar growths whileroof cleaning. Usually done with low pressure, but because the chemicals get rid of the moss and mold, it works quite well. If moss is still visible on the roof after treatment, don’t panic. The organisms don’t begin dying right away after treatment; it takes a few days. The cost per square foot for this kind of roof cleaning ranges from $0.20 to $0.30.
Signs You Need a Roof Cleaning
Black streaks all over your roof are clear indications that roof cleaning is required. Mold or Gloeocapsa magma may be to blame for this accumulation. Another unmistakable indicator is an excessive amount of lichen, algae, or moss on your roof, which will leave a variety of green and white microorganisms, especially in areas of the roof that receive very little sunshine.
Visible Dirt and Grime
It is simple to put off having your roof cleaned because you might think that rain and wind would likely do the job well. This presumption, however, can result in needless roof repairs. Only a qualified specialist can see certain potential threats to your roof. Gloeocapsa magma, often known as blue-green algae, is a black-colored organism that ruins the appearance of your roof and can harm your shingles. It is sometimes mistaken for moss or dirt. This is normally eliminated by proper roof cleaning when a roof washer uses bleach solution or chemicals for eliminating algae.
Visible Plant Growth
Your roof likely also has lichen and moss if there is algae present there. These penile implants are caused by living creatures that prefer moist roofs. They’re not just ugly, either. Despite appearing to be harmless growths on the roof, algae, lichen, and moss are slowly but surely harming your roof. Your shingles may become loose as a result of their roots penetrating them. If they tunnel deeply enough for water to start seeping into the decking, they might even start to destroy the wood, which will eventually cause roof leaks so this signifies that roof cleaning is required.
Time Elapsed Since the Last Cleaning
How recently did you get your roof cleaned? If you can’t remember, you should definitely think about getting it done right immediately. The chance of dirt and growths forming on your roof increases with each passing season. As damp leaves and pine straw collect on your roof during the fall, moss and algae can flourish and do serious damage to your roof. For low-pitched roofs, a roof cleaning crew will normally use a blower to clear leaves; for steeper roofs, they may utilize different techniques.
Shade and Overhanging Tree Branches
Shade has two potential sides. On the one hand, it is a fantastic technique to prevent your roof from becoming too warm, especially during the summer. This may be advantageous for reducing energy use. On the other side, moisture and shadow can create a favorable environment for the growth of mold, lichen, and algae. Tree branches that droop too low might potentially cause harm. Tree limbs can brush against roof shingles as the wind blows, which could be harmful to roofing materials, especially asphalt shingles. Benefits of Regular Roof CleaningRoof Cleaning has practical benefits in addition to aesthetic look however it can also boost the curb appeal of your house. There are several benefits to maintaining a clean roof, including the potential to prevent costly issues in other parts of your house and to increase the lifespan of your roof. Preventing roof damage is arguably the most important reason for roof cleaning to be done. Your shingles may develop issues that could result in leaks due to an accumulation of leaves and organisms that thrive in wetness. Additionally, there’s a chance that rodents are lounging on your roof, especially in your gutters, where their nests may accumulate and clog the drain. Not cleaning your roofing on a regular basis might cause an infestation, which will eventually cause pest issues inside your house.
Prevents Roof Damage
Preventing roof damage is among the most crucial justifications for routine roof cleaning. A few hundred dollars can be spent on roof cleaning, but depending on the type of roof, modest roof repairs might cost anywhere between $366 to $1,570. You should prepare to spend between $5,576 and $11,491 to replace your roof if the decking and the flashing have suffered serious decay or corrosion as a result of extensive damage from an unclean roof.
Prevents Damage to the Home’s Interior
Any small roof damage can quickly spread inside your house, affecting more than just the exterior. Your roof may develop leaks and mold development that could be dangerous for your health if moisture is present. It will take money to rebuild the ceiling, which can run as high as $1,687, in addition to paying to have the roof fixed. Depending on the materials required to repair it, this cost can go up. Cleaning up mold on the roof might cost, on average, $2,216 increasing the total cost.
Prevents Pest Infestations
Pests can also be a concern on roofs which makes roof cleaning mandatory, in addition to microorganisms. This could include potentially harmful hornet nests or seemingly innocent bird nests. Regular cleaning prevents these creatures from establishing homes on your roof and in your gutters. If bugs are drawn to your roof, it is possible that as the weather becomes chilly, they will seek shelter inside your house. This may result in yet another pricey issue.
Extends the Life of Your Roof
Maintaining the cleanliness of your roof might help keep your guarantee in effect. A roofer will initially check to see if you’ve kept the roof correctly maintained if an issue emerges before it should. Your warranty may be voided if the issue was caused by a roof that is not been cleaned.
Savings on Roof Repair
A skilled roof cleaner might be able to spot roof issues if you frequently clean your roof. Despite the fact that they might lack the competence of roof contractors, they could be able to quickly identify flashing or decking issues. Additionally, they might be able to spot any standing water, especially on low-pitched roofs. Early detection of these concerns can prevent them from developing into significant problems that could end up costing you thousands of dollars.
Savings on Homeowners Insurance
You’ll be able to retain your home insurance in effect by maintaining the roof. One of the first things insurance companies will look at is the quality of your roof if you suffer a roof leak as a consequence of hail or wind. They are aware that mold and algae are major causes of roof damage. If you haven’t cleaned these harmful objects from your roof with proper caution, this could affect your claim.
Protects Property Value
In addition to being unsightly, black streaks and moss on your roof can decrease the value of your house. This is because these growths could be signs of significant, expensive problems with your roof. Get your roof clean if you see any of these problems, especially if you intend to sell.
Roof Cleaning Costs: DIY vs. Hiring a Professional
You may choose to clean the roof yourself if you want to keep your expense minimal. If you are a do-it-yourselfer, cleaning is a good idea. For instance, if you clean roofs for a living, you probably know how to do it yourself. However, it’s advisable to leave this to a reputable professional roofing company if you aren’t in the roof cleaning business or another roof-related business. Although it could be tempting to clean your roof yourself to save money, you might want to leave it to the professionals for safety and to make sure they utilize the right cleaning techniques for your roof. A qualified and insured cleaning crew will know the best approach to clean the roof and will also use the proper harnesses and other safety equipment to prevent falls. Roofs get slippery when they are clean. The fact that a high-quality roof cleaner specializes in knowing which products will perform best to clean the roof is one solid reason to hire them. Reduced risk of personal injury is another excellent reason to hire a professional. When combined with the chemicals used to clean the roof, a wet roof can be an extremely slick surface. Avoiding using the incorrect roof cleaning tools is yet another excellent reason to hire a professional to clean your roof. It could be tempting to clean the roof with a pressure washer because it seems like a quick and simple approach to get rid of dirt and other issues. However, using a pressure washer can violate the warranty on your roof. The majority of roofing material is not made to withstand pressure washers high pressure. This is particularly troublesome with asphalt shingles since you could unintentionally knock off shingles and harm the granules. Another issue that may arise with DIY roof projects is oversight.
How to Save Money on Roof Cleaning Costs
Roof Restoration can be quite expensive, despite the fact that it is not as expensive as roof repair or replacement. On average, you can anticipate paying $433 as roof cleaning cost, however exceptional situations may significantly increase this price. Fortunately, you only need to clean your roof occasionally; but, if you have moss and algae issues, this may require more frequent roof cleaning. However, the issues can reduce with preventative measures. Roof cleaning costs can increase by several hundred dollars due to additional fees. For this reason, it is a good idea to look for ways to cut prices by shopping about or haggling with the contractor. Additionally, you can search for deals from other parties to determine whether they can use them to cut costs. After receiving a job estimate, you can finally try to haggle with the roof cleaning contractor to reduce the cost of your project.
  • For discounts on their services, visit the roof cleaning business’ website.
  • Check to see whether third-party discount websites like Groupon or LivingSocial will assist you.
  • If you plan to purchase many service cleanings, try to negotiate a cheaper price or see if you can offer the cleaning product in exchange for a better deal.
  • In the off-season, when specialists might not be as busy, have your roof cleaned. The best season for cleaning roofs is in the spring, and businesses will probably experience a decline in demand in the late fall and winter.
  • Ask whether they will provide a discount for multiple services if the business you are considering hiring offers window, gutter, or other cleaning services. If you had previously planned to have another portion of the exterior cleaned soon, this could help you save money.
  • If you can avoid expensive roof repairs and damage, frequent roof cleaning could end up saving you thousands of dollars over time.
Questions to Ask About Roof Cleaning Costs
Make sure you hire a reputable business with positive evaluations. By doing this, there is less chance that the specialists employed to complete the task would damage your roof by utilizing the incorrect materials, making what ought to have been a straightforward roof repair worse than it was before they cleaned your roof. You should make an effort to select a well-reviewed roof cleaner when looking for the best one. Important review sites will provide you with an idea of what other clients are saying about the business. You can find out more about a company’s reputation by contacting the Better Business Bureau. Finally, you may be confident that you are picking the greatest business for the task by asking the correct questions, especially when working with contractors. You’ll have a better sense of how much more the roof cleaning will cost if you enquire about any additional upcharges that might be added. To find out how much you should budget for roof cleaning, ask the roof cleaner the following questions.
  • Do you have a license and insurance?
  • Do you have examples of earlier work that you can cite or before-and-after photos?
  • Do you provide free quotes?
  • Does the price of cleaning my roof depend on the season?
  • Does it cost extra for you to collect and dispose of the hazardous chemicals you use to clean my roof?
  • Will have solar panels placed on my roof result in higher costs?
  • What kind of roof cleaning do you suggest?
  • Do you have any particular recommendations for my roof or the area?
  • Are there any damaged areas that I need to get repaired?
Frequently Asked Questions

The average cost to clean a roof is $433 nationwide. However, depending on a variety of conditions, this expense could be significantly smaller or greater.

Soft washing is a technique for cleaning a roof that uses a cleaning solution and low-pressure water, similar to that of a garden hose, to get rid of moss, stains, and dirt.

The roof cleaning cost for pressure wash cleaning is $0.30 to $0.70 per square foot

Roof Cleaning cost varies depending upon the method of roof cleaning but generally, it ranges from $294 to $592, with a $432 national average.

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