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Pressure Washing Company in Philadelphia

Cleaning agents can be the difference between a successful pressure wash and a shoddy job. When contracting a company to carry out pressure washing for you, it is important to ensure that they are using the required cleaning agents. If you are looking to hire the services of a commercial pressure washing company in Philadelphia, AW Painting & General Contractors is your best bet. 

Choosing a Cleaning Agent

There are various types of cleaning agents for pressure washing. The efficiency of each depends on the type of surface being worked on. Choosing the appropriate cleaning agent is determined by the material being cleaned and the type of dirt being removed.

Often, when the pressure washing doesn’t work as effectively as expected, it is because the cleaning agent selected for that particular task was not the right one.

Scenarios That Require Cleaning Agents

For commercial businesses, various situations require the services of professional pressure washing companies. They include:

• Paint removal before a repainting job is done.

• A stained or darkened deck that requires washing.

• Degreasing a concrete floor or wall.

• Masonry restoration for older buildings.

• Clearing hoods and ducts that may be clogged.

As you can see, the above jobs are very different from each other. As the tasks vary, so do the cleaning agents required. There is no one-size-fits-all approach as what works for deck washing may not work for graffiti removal.

Chemicals Used in Pressure Washing

Sodium hypochlorite

This chemical is used as a disinfectant. It also does a good job of removing any stains present on a surface.

Potassium hydroxide

Its main use is to make soft soap.


Ammonia is effective in cleaning glass as well as stainless steel.

Oxalic acid

If your metal displays signs of rusting, oxalic acid is the candidate for the job. It is a strong acid that removes rust well.

Citric acid

Another strong acid, Citric acid is a very effective stain remover. It can also be applied on wooden decks and concrete driveways for cleaning purposes.


This agent is only used when serious disinfection is required.

Sodium hydroxide

Sodium hydroxide breaks down grease effectively. It is suitable when working on glass and steel surfaces. 

The above chemicals are the commonly used cleaning agents when doing pressure washing for commercial purposes. However, these are not the only substances used. There are many other cleaning agents which can be used as alternatives for the above chemicals. Although they can be used as options if the above are not available, it is always advisable to only let a professional do the mixing. A commercial pressure washing company in Philadelphia can help you out.

Contact AW Painting Today

As with any service you are hiring, always make sure to get value for your money when looking for a commercial pressure washing company in Philadelphia. Do not be afraid to ask the relevant questions relating to the procedure. Call today to get an estimate of our prices or book our services.


Chris W.

“AW painting is an extremely professional and reliable business. Their workers are dependable and very accommodating to our needs and requirements. Their office staff is second to none. They are constantly going above and beyond to do everything in their power to fill my painting needs. I am the Maintenance supervisor of a high rise apartment building, and have dealt with many different painting contractors, but AW has definitely earned the largest bulk of my business. I would recommend them to anyone looking for work to be done on their property.”

Clients We Proudly Serve in Philadelphia, Suburbs & Surrounding Areas

Reasons to choose us

Free Estimates

No matter how big or how small your project is, we will provide you with a competitive quote and still offer the best service in the area.

40 Years Experience

Our experience has made us an industry leader. We specialize in what we do which means we have the knowledge to get the job right the first time, every time.

Direct & Personal Attention

We work with operations and property managers alike and provide one-on-one communication so your project is completed on-time.

We Work With Insurances

If your property was damaged due to fire, flood or natural disaster our team works with insurance companies to restore your property to it’s original condition.

Fully Insured & Certified

We follow all regulations and certifications needed by city and state to give our customers peace of mind when working on your business.

Large Crews Available

For larger projects, we have multiple crews available to get the job done on time so you can back to running your business without the worries of downtime.