Answer: Not sure
Explanation: I dont know , currently don't offer this product , I don't have subs that do this professionally for me |
| CDE property management LLC |
Answer: No
Explanation: Pressure washing asphalt shingles is typically not recommended because high-pressure water can damage the roof and shorten its lifespan. Asphalt shingles feature protective granules that shield the roof from UV rays and weathering. Pressure washing can loosen or remove these granules, leading to premature roof deterioration and potential leaks.
Most roofing manufacturers and industry organizations recommend soft washing instead of pressure washing.
What Is the Safe Alternative?
Soft washing uses low-pressure water, which, when paired with roof-safe cleaning solutions designed to remove algae, moss, dirt, and staining without damaging shingles. This method safely cleans the roof while preserving its protective coating and structural integrity.
Why This Matters to Homeowners
• Helps prevent premature roof replacement
• Protects manufacturer warranty requirements
• Removes algae and staining safely
• Extends roof lifespan
• Reduces risk of water intrusion or shingle damage |
| Pane & Panels Pro Cleaning |
Answer: No
Explanation: It is not safe to pressure wash an asphalt shingle roof. High-pressure washing can remove the protective granules from the shingles, weaken the material, and significantly shorten the roof’s lifespan. It can also force water underneath the shingles, increasing the risk of leaks and water damage.
Instead, asphalt shingle roofs should be cleaned using low-pressure soft washing methods with appropriate cleaning solutions designed to safely remove algae, moss, and debris without damaging the roofing material. |
| Mendoza Construction |
|
| ProMatcher |
Answer: In some cases
Explanation: If you have to knock off a big load of moss and buildup you might need a bit of pressure. |
| City Power Washing |
Answer: No
Explanation:
It is not safe to pressure wash an asphalt shingle roof. High-pressure water can strip away the protective granules, loosen or dislodge shingles, force water under the shingles causing leaks, and potentially void your manufacturer's warranty[1][2][5][6]. Experts recommend using a low-pressure cleaning method, such as a garden hose with a bleach solution, instead of pressure washing to avoid damaging the roof[2][4].
|
| KRYPTONITE PRO CLEAN LLC |
Answer: No
Explanation: NO DO NOT pressure wash, broom/sweep, use anything or tool to remove moss or clean a roof will void your manufacturer warranty and removes years of the products life anything over 200-300 psi will remove granuals and potentially tear through your roofing. You have to use the low pressure process to clean roof of all stains, discoloration, and moss without damaging your shingle roof. contact for more info and demonstration of our process at work. |
| Home Pros |
|
| ProMatcher |
Answer: No
Explanation: Shingle Damage:The high pressure can loosen or remove the granules on asphalt shingles, which are essential for protecting the roof from UV damage and weather.
Water Intrusion: Pressure washing can force water under the shingles, potentially causing water damage inside the home.
Premature Aging:Stripping the granules exposes the shingles to the elements, leading to faster degradation and shorter lifespan.
Warranty Issues: Pressure washing can void the roof's warranty if the damage is attributed to the high pressure. |
| PEAKWASH |
Answer: No
Explanation: Why You Should Avoid Pressure Washing Asphalt Shingles
Damage to Shingles
High-pressure water can strip away granules, which are essential for UV protection and durability.
It can lift or crack shingles, weakening their weather resistance.
Voided Warranties
Many roofing manufacturers will void warranties if damage is caused by improper cleaning like pressure washing.
Water Intrusion Risk
High pressure can force water under shingles, potentially causing rot, mold, or leaks.
Safer Alternative: Soft Washing
Uses low-pressure water (under 100 PSI) with specialized roof-safe cleaning solutions (usually biodegradable).
Removes moss, algae, and dirt without damaging the shingles.
Often performed by professional roof cleaners. |
| Boost Your Services |
Answer: Yes
Explanation: It's ok. |
| 4 Seasons Power Washing |
|
| ProMatcher |
Answer: No
Explanation: Pressure washing an Asphalt shingle roof can harm the shingles. Soft-washing a foof is the preferred method. |
| Water Wizard LLC |
Answer: No
Explanation: You should never use pressure on a shingle roof |
| Holt Maintenance |
Answer: No
Explanation: I would prefer to soft wash a roof I honestly do like using high pressure to minimize damage |
| Sparkle Pro Cleaning Service |
|
| ProMatcher |
Answer: In some cases
Explanation: Asphalt Shingle Roofs are Recommended by • Arma • The Asphalt Roofing Manufacturers Quidlines for Cleaning to Clean with Bleach and Low Volume Pressure Cleaning .
In Recent Years Higher Consintration of Cleaners ( mix) & Higher Volume G.P.M Pumps Can be Sprayed and Rinsed in a Shorter Time Period with Great Results ( SOFT WASHING ) |
| Rays Professional Exterior Cleaning & Restoration |
Answer: No
Explanation: I would never use a pressure washer on roof shingles |
| Surface Pros Staining and Coating |
Answer: In some cases
Explanation: Depends on the situation |
| Montis Crew |
|
| ProMatcher |
Answer: In most cases
Explanation: In most cases it is not only safe but recommended to wash asphalt shingles. It MUST be done by a professional who is experienced and knows what he is doing. Don't be afraid to ask questions. By properly washing shingles you can extend the life of your roof or the opposite if done improperly. |
| Diversified Surface Cleaning |
Answer: No
Explanation: NO pressure should be used on a roof, EVER. |
| Xtreme Window Cleaning & Pressure Washing, LLC |
Answer: In most cases
Explanation: Sometimes |
| Mayjor Clean LLC |
|
| ProMatcher |
Answer: In most cases
Explanation: It is safe to soft-wash asphalt shingle roofs as long as you do not use too much pressure. The cleaning solutions need to do all the work. |
| PowerHouse Pressure Washing |
Answer: In some cases
Explanation: Pressure washing an asphalt shingle roof can be risky and potentially damaging if not done correctly. Here are some factors to consider:
Low Pressure: If you decide to pressure wash your asphalt shingle roof, it's crucial to use low-pressure settings. High-pressure washing can dislodge shingles, strip away the granules that protect the shingles, and cause water infiltration.
Technique: Proper technique is essential. The nozzle should be aimed downward to avoid lifting the shingles. You should also maintain a safe distance from the roof to prevent damage.
Cleaning Solution: Use a gentle cleaning solution that won't harm the shingles. Avoid harsh chemicals that can deteriorate the asphalt and granules.
Professional Help: Given the potential risks, it's often safer to hire a professional roof cleaning service. They have the experience, equipment, and knowledge to clean your asphalt shingle roof safely.
Inspection: Before cleaning, inspect the roof for any damaged or loose shingles. Repair or replace them before pressure washing to prevent water from getting underneath.
Protective Measures: Protect your landscaping and the rest of your property from the cleaning solution and debris that may fall from the roof.
In summary, pressure washing an asphalt shingle roof can be done safely if you take precautions, use the right equipment, and follow best practices. However, it's often advisable to seek professional help to minimize the risk of damage to your roof. |
| Put Pressure On Em |
Answer: No
Explanation: This can cause leaks in the roof. |
| BigJobAust wash and stain |
|
| ProMatcher |
Answer: No
Explanation: Asphalt shingles should only be washed with soft washing methods at low PSI to protect the shingles - NEVER use high- pressure on an asphalt shingle roof! |
| Jay Squared Pressure Washing |
Answer: No
Explanation: A soft wash required due to low pressure |
| Giddurdunn LLC |
Answer: No
Explanation: This type of roofing requires a soft wash procedure coupled with the proper chemicals for cleaning algae and stains. Soft wash is low pressure and high volume application of chemicals followed by a complete rinse. We avoid pressure washing these surfaces to protect the existing aggerate on the surface of the shingle |
| Northeast Hydro Clean |
|
| ProMatcher |
Answer: In most cases
Explanation: You suppose to soft wash a roof with little pressure and far as chemicals I wouldn’t recommend using any chemicals |
| Heavy Hitters pressure washing service LLC |
Answer: No
Explanation: Never apply high pressure to asphalt shingles. It will destroy the structural integrity of your roof. Softwashing is the safest and most efficient way to properly clean your roof. |
| All American Pressure Cleaning |
Answer: No
Explanation: It could damage your asphalt if you water pressure is concentrated in one spot for too long. |
| Consumable Cleaning Service LLC |
|
| ProMatcher |
Answer: No
Explanation: No, you can strip away the granules causing premature damage that can lead to leaks and other nuisances. A soft wash would be better fitting, if you must absolutely wash your roof. |
| Top Shield Roofing |
Answer: No
Explanation: Pressure Washing a roof will damage a roof. its best to soft wash (low pressure) and rinse clean |
| extra effort prowashing |
Answer: Yes
Explanation: Yes, but . . . you better know what you're doing. |
| Roofer Mike Inc |
|
| ProMatcher |
Answer: No
Explanation: It will hurt the life of roof |
| Nutley Pressure Wash |
Answer: No
Explanation: A knowlegable professional will only soft wash a roof. |
| Amazing 20/20 Services |
Answer: No
Explanation: Pressure washing the asphalt shingles will ruin the shingles. |
| Inviso Services |
|
| ProMatcher |
Answer: No
Explanation: Well your never put high pressure on the single , you blow of all the granule
|
| Shinecleansolution |
Answer: Yes
Explanation: Only soft wash asphalt shingles. We do this on a regular basis. People are surprised at what a soft wash on their roof can do and the results it brings. Not only does it extend the life of your roof, but it makes it clean again and saves you a ton of money by not replacing it. |
| SparKlean |
Answer: In some cases
Explanation: In some cases if you are knocking off moss. Otherwise chemical application is enough. |
| Prestige Power Washing, LLC |
|
| ProMatcher |
Answer: No
Explanation: Pressure washing asphalt shingle will shave years off the life of your roof life. |
| M&E Power Washing |
Answer: No
Explanation: Should be done with soft washing not power washing |
| Moreira's Service |
Answer: In some cases
Explanation: Condition of the shingles themselves will dictate if they can be cleaned. |
| Ultimate power washing systems |
|
| ProMatcher |
Answer: No
Explanation: You need a roof cleaning attachment. I use a chemical with a mixture based on how dirty the roof is, then I soft wash with my second story nozzle for the wand I’m using. |
| Pressure Works |
Answer: No
Explanation: May damage shingles |
| Moore and Sons Exhaust Hood Cleaning |
Answer: In most cases
Explanation: I would say yes 95 % of the time,unless there is significate damage or there is a leak or mildew on the roof. |
| Stick's Pressure Washing |
|
| ProMatcher |
Answer: No
Explanation: The shingles will fly off faster than justin beiber's skirt. |
| Elite Window Washing |
Answer: No
Explanation: It will destroy the life span of the roof. Soft wash roof cleaning only. |
| juan pressure cleaning |
Answer: No
Explanation: Never power wash, the only safe and effective way to clean roof is a soft wash roof cleaning. |
| Jackson Services |
|
| ProMatcher |
Answer: No
Explanation: Absolutely not, it will void any roof warranty, high chance of roofing damages, and could leave very severe leaks. Low-pressurized roof cleaning is what must be done for any roof cleaning, which is what we specialize in. |
| One Man Army Pressure Cleaning |
Answer: No
Explanation: Never ever use pressure to clean a roof. If anyone ever climbs on your roof with a pressure washer fire them right then. |
| Clean Slate Pressure Washing |
Answer: In most cases
Explanation: If a roof is super heavy with moss you lose a lot of roof gravel because the moss has eaten/loosened them.
In most cases as long a chemical is the correct strength (I use a hydrogen peroxide-based roof cleaning solution)and washer pressure is correct. it is safe to use a pressure washer to remove stubborn black mold etc... stains. |
| Brightway Window Cleaning & Powerwashing |
|
| ProMatcher |
Answer: In some cases
Explanation: As long as you dont get to close to the shingle, or else you will damage the roof permanently. |
| Genn-USA Pressure Washing |
Answer: No
Explanation: Rock granules on the asphalt shingles will come loose and fall off the shingles if high pressured water is used. |
| Under Pressure society |
Answer: No
Explanation: High pressure should never be used on an asphalt shingle roof, or any other type of roof. Using high pressure can remove the aggregate from the asphalt shingle leaving them unprotected from the elements. Using pressure on roofing materials is a sure way to cause decrease the life of your roof and could cause leaking. If you have a roof that has growth on it like moss, algae or lichen these can be safety removed with proven soft washing processes that can be done safely from the ground or a ladder. |
| Touchstone Exteriors, LLC |
|
| ProMatcher |
Answer: No
Explanation: Pressure washing should only be done on hard surfaces. Concrete, wood, metal are most popular. We would not recommend pressure washing asphalt shingles. You should just replace them with new shingles if damaged. If just dirty use a cleaner and low pressure water. |
| NorthCraft Epoxy Floor Coating |
Answer: No
Explanation: High pressure will not only void your warranty but damage the shingles. Low pressure known as softwash with the correct detergent should be used. |
| CM Pressure Pro |
Answer: No
Explanation: Pressure washing is one of the worst possible things you can do to a roof. The pressure will most likely damage the shingles. The proper way to clean an asphalt roof is by applying the proper cleaning agents and rinsing with high volumes of water at a very low pressure. Most refer to this method as soft washing. It is the same method we use for all of our house washes. It ensures a delicate but extremely efficient clean. |
| Rak Doc's Pressure Washing, LLC |
|
| ProMatcher |
Answer: No
Explanation: Pressure and roofs should not go together. we offer a soft wash service to get any roof cleaned from mold and mildew. |
| ReFresh Pressure Washing-Mcdonough GA |
Answer: Yes
Explanation: Its safe to Clean Asphalt Shingle Roofs, but not with pressure. All our roof cleaning services are provided using less than 50 PSI to rinse off the dirt after the cleaning process. |
| Commercial Restorations |
Answer: No
Explanation: Not at all no roof should be high pressure washed. Soft washed with proper chemicals and rinse and soaking is needed. |
| All Washed Up 4 You |
|
| ProMatcher |
Answer: No
Explanation: Only soft washing is recommend as high pressure will damage shingles |
| J & M Pressure Washing |
Answer: No
Explanation: Pressure washing an asphalt roof will remove the small granular's from the shingles. You will ruin the shingles if they get power washed. |
| AAA Power Washers Inc. |
Answer: No
Explanation: Not Recommended because the water pressure can easily dislodge granules which shortens the life of the roof |
| JPS-WNC llc |
|
| ProMatcher |
Answer: No
Explanation: Low pressure only |
| Pro Force Property Maintenance |
Answer: No
Explanation: Soft wash method is the best way to cleaning a roof. It’s a spray on spray off method. Spraying on the Chemical and spray in it off |
| BLUE WAVE PRESSURE CLEANING |
Answer: No
Explanation: Shingle roof needs a mix of low pressure and chemicals . |
| Miami Pro Pressure Washer LLC |
|
| ProMatcher |
Answer: Not sure
Explanation: I Don't Do Roofs At The Present Time |
| DDJ Mobile Pressure Washing and Car Washing, Detailing inc. |
Answer: Not sure
Explanation: I have never been asked to provide this service. |
| Southside Mobile Pressure Washing & Auto Detailing |
Answer: No
Explanation: If anything, you would have areas that needs to be patched up do to weather tear & ware. |
| A. ESCALANTE'S PRESSURE WASHIN |
|
| ProMatcher |
Answer: No
Explanation: gravel will come off shingles |
| 2 POWERWASH GUYS |
Answer: No
Explanation: I would recommend a no pressure wash. It more relies more on the chemical than the pressure. |
| S. Williams Painting |
Answer: No
Explanation: The shingles could be damaged |
| Roop's Lawn Services, LLC |
|
| ProMatcher |
Answer: No
Explanation: soft wash |
| Dwyer Cleaning |
Answer: No
Explanation: pressure washing your asphalt roof will do more harm than good |
| handyman solutions |
Answer: No
Explanation: will rip off the texture |
| Nutley Power Wash |
|
| ProMatcher |
Answer: No
Explanation: Pressure washing will take the granules off and by doing so will reduce the lifespan of the roof |
| Building Wash NC |
Answer: In some cases
Explanation: Only if low pressure system is used.. "high pressure washing" is never safe on an asphalt shingle roof |
| Hall County Pressure Wash |
Answer: In some cases
Explanation: My general liability insurance does not cover roof cleaning. |
| Matt's Wash-It-All, LLC |
|
| ProMatcher |