Experience You Can Trust

Mobile Pressure Washing Company Serving Mechanicsburg, Carlisle, Camp Hill, York, Harrisburg, PA & Beyond

Some Words From


Bill F.
Read More
“The service was excellent, second to none. Technician Haley was extremely conscientious and worked through the day with determination. Nicely done in power washing my 450' board fence to prep for fresh overspray in white stain.”
Bill & Wanda D.
Read More
“I have used Keystone Mobile twice to wash down my house and I couldn't be more pleased. Everything from contacting them initially to the end of the job was friendly, professional, timely, and thorough. Keystone made my siding and gutters look new. I will definitely call Keystone again.”
Deb H.
Read More
“Keystone provided an excellent cleaning on our aluminum siding. Lyn’s communication was timely and responsive to any concerns. Service providers were friendly and knowledgeable.”
Deb H.
Read More
“Keystone provided an excellent cleaning on our aluminum siding. Lyn’s communication was timely and responsive to any concerns. Service providers were friendly and knowledgeable.”
John S.
Read More
“Once again, Keystone Mobile Wash has performed an excellent job of cleaning our house to the extent that our new neighbors actually commented how our house looks "brand new". Keystone Mobile Wash's representative arrived right on time and went straight to work. He was very friendly and answered all my questions. I highly recommend this company.”

Welcome to



Best Pressure Washing Services in Harrisburg, PA

Experience the trusted expertise of Keystone Mobile Wash, your premier mobile pressure washing company. Serving HarrisburgMechanicsburg, Carlisle, Camp HillYork, PA, and beyond, we deliver exceptional results for residential and commercial properties. Contact us today for all of your pressure washing needs!

Picture a beautiful, sunny day in Harrisburg, PA. The sun is shining on your freshly pressure washed driveway, and your home’s exterior looks brand-new. A clean exterior not only adds curb appeal but also helps maintain the structural integrity of your property. Keystone Mobile Wash offers the best pressure washing services available in Harrisburg, PA, and the surrounding areas. We take pride in providing our customers with quality work with every job we do.

Top Benefits

  • Harrisburg, PA offers professional pressure washing services for various surfaces with numerous benefits.

  • Keystone Mobile Wash is Harrisburg’s top provider of specialized services like fleet washing and house cleaning. Locally owned, our technicians make sure you receive an excellent job every time.

  • Professional green cleaning solutions minimize environmental impact while achieving a clean property.

  • Eco-friendly power washing

  • extremely professional

  • Free estimates

Why choose



Some Of


Pressure Washing Company in Harrisburg, PA
Power Washing Company in Harrisburg, PA

Understanding Pressure Washing

Pressure wash uses high-pressure water jets to remove dirt, grime, mold, and other contaminants from surfaces, making it a powerful cleaning technique. This method has become increasingly popular for house washing and other exterior cleaning tasks, thanks to its effectiveness in removing even the most stubborn stains. When done correctly, a pressure washed property can greatly enhance its appearance, boosting curb appeal, and even increasing its value. However, it’s essential to consider the pressure washing cost before undertaking such a project.

Pressure washing derives its effectiveness from blasting away accumulated dirt, algae, old paint, and oil buildup. With the appropriate cleaning methods and chemicals, a power washer can handle various tasks, including:

  • Cleaning driveways

  • Washing roofs

  • Removing graffiti

  • Cleaning decks and patios

  • Cleaning siding and fences

  • patio pressure washing

It’s no wonder that pressure washing services have become so popular in Harrisburg and beyond. There are numerous pressure washing services available to cater to different needs. Some of the most popular services in Harrisburg include:

  • House washing

  • Concrete cleaning

  • Roof cleaning

  • Gutter cleaning

Each service has its unique benefits and applications, ensuring that you can find the perfect solution for your cleaning needs. Call us for a free quote.

The Power of Pressure Washing

Beyond cleaning, pressure washing also restores your property’s beauty. Over time, dirt, grime, and mold can accumulate on various surfaces, causing them to look dull and unattractive. Pressure washing can effectively remove black streaks, dirt, and mold from outdoor surfaces like driveways and sidewalks, restoring them to their original condition. Additionally, it can be used to eliminate weather and grime from homes and businesses, making them look more appealing and well-maintained.

Versatility is one of the main advantages of pressure washing. It can be used on a wide range of surfaces, from driveways and patios to decks and siding. However, it’s important to avoid using pressure washing on delicate items like windows and areas with electrical components. Different types of pressure washing services, such as soft washing, power washing, and hot water with specialized cleaning agents, are available to cater to various cleaning needs. Some companies even offer sealing services for surfaces like driveways and patios, ensuring a longer-lasting clean.

Power Washing Company in Harrisburg, PA

Types of Pressure Washing Services

In Harrisburg, PA, soft washing and pressure washing are the two primary types of pressure washing services. Soft washing utilizes a gentle approach with low pressure and specialized cleaning solutions to remove dirt, stains, grime, and debris from various surfaces. On the other hand, pressure washing employs a strong stream of water to clean surfaces more quickly and efficiently.

Both types of services are suitable for cleaning surfaces like decks, patios, driveways, and sidewalks. Utilizing pressure washing services can offer numerous advantages, such as improved curb appeal, increased property value, and improved safety by inhibiting the proliferation of mold and mildew.

Keystone Mobile Wash

Located near Harrisburg, Keystone Mobile Wash is a family-owned and operated pressure washing company providing excellent work. They offer a variety of services, including:

  • Power washing

  • Commercial pressure washing

  • HVAC-R coil cleaning

  • Low-pressure washing

  • Patio power washing

With a strong focus on customer satisfaction, Keystone Mobile Wash is known for its professionalism and quality workmanship.

Customers have had nothing but positive things to say about Keystone Mobile Wash. Their reviews and testimonials are a testament to their dedication, attention to detail, and commitment to providing excellent service.

If you’re looking for a reliable pressure washing provider in Harrisburg and the surrounding area, be sure to schedule an appointment with Keystone Mobile Wash today!


Harrisburg's Top Pressure Washing Providers

Several highly rated providers offer pressure washing services in Harrisburg, PA and the surrounding area. We are proud to be among the top pressure washing providers in the area. We stand out for commitment to safely delivering excellent service, quality workmanship, and customer satisfaction.

Our leading pressure washing services offer a range of services to meet your needs, including:

  • House washing

  • Concrete cleaning

  • Roof and gutter cleaning

  • Commercial pressure washing

  • HVAC-R coil cleaning services

  • Patio wash

  • Removing old paint from exterior walls

With their extensive experience and dedication to excellence, you can trust these providers to deliver top-notch results every time.

Fleet Washing Services

Fleet Washing Services in Harrisburg, PA

Specializing in cleaning and maintaining a fleet of vehicles such as trucks or commercial vehicles, fleet washing is a unique service that has a number of benefits. It is essential for businesses to keep their fleet in pristine condition to make a positive impression and ensure that the vehicles are well-maintained.

Various techniques and systems can be utilized for fleet washing, including:

  • Hand washing

  • Pressure washing

  • Steam cleaning

  • Chemical cleaning

Each method offers its advantages, such as improved aesthetics, greater safety, and reduced maintenance costs, making fleet washing an important consideration for any business with a fleet of vehicles.

Schedule a free consultation
or call us at 717-452-4007

Exterior Cleaning Services Explained

Focusing on cleaning various exterior surfaces of buildings like houses, apartments, townhouses, and commercial properties, exterior cleaning services are professional services. These services typically include:

  • Pressure washing

  • Soft washing

  • Other cleaning methods to remove dirt, grime, mold, mildew, and other contaminants from surfaces like siding, roofs, driveways, patios, and gutters.

Exterior cleaning services help to enhance the aesthetic of the property and ensure its cleanliness and integrity.

House Washing

House washing involves using a pressure washer to clean a house’s exterior. This service is essential for removing dirt, grime, mold, and mildew from the exterior of a house, enhancing its appearance and safeguarding it from further harm. When done professionally, house washing can significantly improve the curb appeal of your property, making it more attractive to potential buyers and helping to maintain its value.

The process for house washing typically involves using a pressure washer to apply a cleaning solution to the exterior of a house. The pressure washer is then used to rinse off the cleaning solution and any dirt, grime, mold, and mildew that has been loosened. This process is both effective and efficient, ensuring that your home’s exterior looks its best and is protected from the elements.

Concrete Cleaning Services

Using various methods like pressure washing, steam cleaning, and chemical cleaning, concrete cleaning services remove dirt, stains, and grime from concrete surfaces. Concrete cleaning is essential for preserving the aesthetic appeal and structural integrity of concrete surfaces, as well as preventing the development of mold and mildew, which can be hazardous to health.

By engaging professional services for concrete cleaning, you can ensure that your concrete surfaces are well-maintained and free from harmful contaminants.

Roof and Gutter Cleaning

Roof and gutter cleaning entails:

  • Removing debris, leaves, dirt, and other buildup from a building’s roof and gutters

  • Ensuring proper drainage

  • Preventing potential water damage to the roof and foundation of the building.

It is recommended to engage professional services for roof and gutter cleaning to ensure a thorough and safe cleaning process. Roof and gutter cleaning is an essential part of maintaining your property, as it helps prevent damage and keeps your property looking its best. Call Keystone Mobile Wash to learn more about our service in Harrisburg.

Pressure Washing Company

Keystone Mobile Wash, a reliable pressure washing company serving Harrisburg, PA and the surrounding area, offers a range of services to accommodate both commercial and residential exterior cleaning requirements. Some of their services include:

  • House washing

  • Roof cleaning

  • Deck and fence cleaning

  • Concrete cleaning

  • Gutter cleaning

With our advanced equipment and techniques, we strive to deliver the best results possible for our customers. It’s the main difference that sets us apart from our competition.

By choosing a reputable provider like Keystone Mobile Wash, you can trust that your property will be treated with care and receive the highest quality of service.

Pressure Washing Company in Harrisburg, PA

Commercial Pressure Washing Services

Designed to help businesses maintain a clean and professional appearance, commercial pressure washing services are beneficial. These services can help preserve the aesthetic of your property, as well as enhance safety and lower maintenance costs.

Some of the services offered by commercial pressure washing companies include cleaning building exteriors, parking lots, sidewalks, and more. By investing in commercial pressure washing services, businesses can ensure that their property is well-maintained and projects a positive image to customers and clients alike.

Residential Power Washing Company

Based in York, PA, Keystone Mobile Wash is a residential power washing company offering a variety of services to cater to your exterior cleaning needs. Services include:

  • House washing

  • Vinyl siding washing

  • Concrete cleaning

  • Roof cleaning

  • Exterior walls

Keystone Mobile Wash has the expertise and equipment to handle any residential cleaning project.

Customers have expressed their satisfaction with Keystone Mobile Wash’s services and professionalism. With their commitment to excellence and attention to detail, you can trust them to provide the highest quality of service for your residential cleaning needs.

To learn more about our pressure washing services or request a quote, contact Keystone Mobile Wash by phone at (717) 452-4007 or by email at meg@keystonemobilewash.com.

Harrisburg Pressure Washing Company

Selecting a Pressure Washing Service Provider

Considering several factors is essential when selecting a power washing service provider in Mechanicsburg, Camp Hill, York, & Harrisburg, PA areas. Researching the company’s level of experience, standing in the industry, and customer feedback can help you make an informed decision and ensure the highest quality of service for the job. Additionally, comparing services, pricing, and customer reviews can assist you in finding the best value for your money.

It’s also crucial to verify the credentials of the provider, such as certifications, licenses, and insurance, to ensure that they are qualified to complete the job. By taking these measures and considering customer reviews and testimonials, you can find a reliable and trustworthy pressure washing service provider to meet your needs. To make your decision easy, call Keystone Mobile Wash today! Harrisburg’s #1 trusted power washing company.

Reviews and Testimonials

Reviews and testimonials from previous customers serve as an invaluable resource when selecting a pressure washing service provider. These insights can help you assess the reputation and reliability of the provider based on feedback from past customers.

By considering the experiences of others who have used the service, you can make a more informed decision and ensure that you choose a provider who will deliver the best results for your property. Always take the time to read reviews and testimonials before making your final decision.

HVAC-R Coil Cleaning Services

Maintaining your property involves the crucial role played by HVAC-R coil cleaning services. By cleaning evaporator coils, condenser coils, and other components of the HVAC system, these services help to enhance the efficiency of the system, reduce operating costs, and improve indoor air quality.

Professional technicians are typically employed for this task, as they are trained to clean the coils without causing damage to the system. If you’re looking for a pressure washing service provider in Harrisburg, be sure to consider their expertise in HVAC-R coil cleaning services to ensure the best results.

Harrisburg Pressure Washing Company

Keystone Mobile Wash stands out in Harrisburg’s pressure washing industry with its advanced equipment and techniques. They offer a range of services, including:

  • House washing

  • Vinyl siding washing

  • Concrete cleaning

  • Roof cleaning

  • Commercial pressure washing

  • Residential power washing

We are dedicated to providing the best results possible for our customers.

With our commitment to using the latest technology and eco-friendly methods, you can rest assured that your property will be in good hands with Keystone Mobile Wash. Schedule an appointment today!

Equipment and Techniques

Ensuring the best results for their customers, the Harrisburg pressure washing company employs a variety of equipment and techniques. By using advanced pressure washers, soft washing systems, and other specialized tools, they can efficiently clean a variety of surfaces without causing any damage.

When you choose the Harrisburg pressure washing company, you can trust that they will use the most up-to-date equipment and techniques to guarantee the finest results.

Power Washing Company

Providing a variety of services, including:

  • Soft washing

  • Power washing

  • Window washing

  • Vinyl siding washing

  • Driveway cleaning

  • Pressure washing

  • Exterior walls washing

The Harrisburg power washing company is a highly regarded business. With their commitment to customer satisfaction and excellent service, they have earned a reputation for being a reliable and trustworthy provider in the area. Customers have expressed their satisfaction with the Harrisburg power washing company’s services and professionalism through positive reviews and testimonials.

If you’re in need of pressure washing services in Harrisburg, PA, look no further than the Harrisburg power washing company. They have the expertise, equipment, and dedication to provide the highest quality of service for your needs.

Harrisburg's # 1 Power Washing Company

Call Us Today To Book An Appointment 717-452-4007

Environmentally Friendly Pressure Washing

Considering the environmental impact of our actions has never been more important in today’s world. This includes the methods and products we use for pressure washing, as well as being mindful of the washing cost.

Environmentally friendly pressure washing is a cleaning technique that utilizes biodegradable soaps, eco-friendly chemicals, and detergents that are safe for the environment. It may also involve using less water and energy-efficient equipment. By choosing a pressure washing provider that offers environmentally friendly services, you can help reduce the impact on the environment while still achieving great results.

Green Cleaning Solutions

An important aspect of environmentally friendly pressure washing is green cleaning solutions. These solutions are formulated with natural or non-toxic ingredients to minimize the use of harsh chemicals and reduce environmental impact. Many power washing companies now offer green cleaning solutions as part of their services, ensuring that you can achieve a clean property without harming the environment. When selecting a pressure washing service provider, be sure to ask about their green cleaning solutions and eco-friendly practices.

Masonry Cleaning Company

Providing a valuable service for property owners, a masonry power cleaning company uses eco-friendly methods and products. By utilizing gentle cleaning techniques and eco-friendly products, we can effectively clean masonry facades, such as stone, brick, and terracotta, without compromising the integrity of the underlying material. We can safely remove any unwanted oil paint from exterior walls or patio surface as well as any mold or mildew from organic growth. If you’re looking for a power washing provider in Harrisburg, consider choosing a masonry cleaning company that embraces environmentally friendly practices to ensure the best results for your property and the environment.


In conclusion, power washing services are an essential component of maintaining the beauty and integrity of your property. With the various services available in Harrisburg, PA, you can find the perfect solution for your cleaning needs. By considering factors such as experience, reputation, customer feedback, and eco-friendly practices, you can ensure that you choose a reliable and trustworthy power washing provider. Remember to always consult reviews and testimonials, and don’t hesitate to ask about environmentally friendly options to do the job right. Here’s to a cleaner, brighter future for your property!

Frequently Asked Questions

Power washing uses steam and is more effective for cleaning, while pressure washing just uses unheated high pressure water and isn’t as effective.

We service Harrisburg, York, Camp Hill, Mechanicsburg, & Carlisle, PA including the following zip codes:

  • 17101

  • 17102

  • 17103

  • 17104

  • 17105

  • 17109

  • 17110

  • 17111

  • 17112

  • 17113

  • 17120

  • 17122

  • 17123

  • 17124

  • 17125

  • 17126

  • 7401

  • 17402

  • 17403

  • 17404

  • 17405

  • 17406

  • 17407

  • 17408

  • 17050

  • 17055

  • 17013

  • 17015

  • 17001

  • 17011

  • 17012

  • 17089

If it’s your first time pressure washing job, start with low pressure and gradually increase it as needed. Don’t start by blasting the surface with the nozzle too close.

DIY pressure washing may be possible with the right equipment, however it can be dangerous and there is a risk of damage with a residential power washer and can be very time consuming. It is best to avoid DIY pressure washing when it comes to your home’s siding, exterior walls, deck, windows, driveway, or any other outdoor surfaces where error can occur. If you are in the Harrisburg area, call Keystone Mobile Wash today!

Absolutely, hiring a pressure washing company can be highly beneficial to do the job right. Professionals bring expertise, specialized equipment, and eco-friendly cleaning agents that ensure thorough and effective results. While DIY attempts may risk damage or incomplete cleaning, experts guarantee a safe and efficient process. Investing in a pressure washing service saves you time, effort, and potentially costly repairs.

Pressure washing services can remove dirt, grime, and mold, improve your property’s appearance, and help preserve its structure.

Pressure wash your deck annually to remove dirt, mold, and grime, maintaining its appearance and longevity. Consider more frequent cleaning if your deck sees heavy usage or if you’re in a humid climate prone to mildew growth.

If you’re considering power washing your roof, it’s recommended to consult a professional roofer or a power washing expert who can assess your specific roofing material, condition, and advise on the appropriate cleaning method. In many cases, using a lower pressure and specialized cleaning solutions or soft washing techniques might be a safer and more effective way to clean your roof without causing damage.

Pressure washing during winter is possible as long as temperatures are above freezing and safety precautions are taken. Choose a day when temperatures will remain above freezing for a few hours after cleaning. Use appropriate pressure settings to prevent damage, be cautious of slippery surfaces, and ensure thorough drying to prevent freezing hazards.

Scroll to Top