Question 1

Is pressure washing safe for my home’s siding?

Accepted Answer

Yes, we use a soft washing method when appropriate, which applies low pressure and professional cleaning solutions that are safe for vinyl, stucco, brick, and other siding types.

Question 2

What time of year is best for house washing?

Accepted Answer

House pressure washing can be done most of the year, with spring and fall being the most popular times.

Question 3

How long does house pressure washing take?

Accepted Answer

Most residential house washing services take between one and three hours, depending on the size of the home and level of buildup.

Question 4

Do I need to be home during the service?

Accepted Answer

No, as long as we have access to the exterior of the home and a water source, you do not need to be present.

Question 5

Will pressure washing remove mold and mildew?

Accepted Answer

Yes, our cleaning process is designed to kill mold, mildew, and algae at the source, not just rinse it away.

Question 6

Do I need to prepare my home before service?

Accepted Answer

We recommend clearing any furniture or obstacles near windows to allow easy access.

Question 7

Will window cleaning improve indoor light?

Accepted Answer

Yes, clean windows allow more natural light into the home and improve overall visibility.

Question 8

How long does window cleaning take?

Accepted Answer

Window cleaning time depends on the number of windows and accessibility, but most homes are completed within a few hours.

Question 9

Will window cleaning remove hard water stains?

Accepted Answer

Light mineral buildup can often be removed, while heavy hard water stains may require specialized treatment.

Question 10

Do you clean second and third story windows?

Accepted Answer

Yes, we safely clean multi story windows using professional equipment and water fed pole systems when needed.

Question 11

Is your cleaning process safe for my home or building

Accepted Answer

Yes. Every service is performed using a no damage approach that prioritizes surface safety. We rely on soft wash systems, proper dwell times, and controlled pressure to clean thoroughly without harming siding, roofing, windows, or surrounding materials.

Question 12

How do you protect surfaces during the cleaning process

Accepted Answer

We assess each surface before cleaning and select the correct method for that material. Our technicians follow proven processes that prevent etching, oxidation, and water intrusion while delivering deep and lasting results.

Question 13

How much experience does Castellan Pro Wash have?

Accepted Answer

Castellan Pro Wash is the evolution of Wall 2 Wall Cleaning Services, a trusted name in Missouri for over 20 years. This brand represents the highest level of exterior cleaning built on decades of proven results.

Question 14

Do you offer any guarantees?

Accepted Answer

Yes. We stand behind our work with a satisfaction guarantee. House washes also include an 18 month no mold guarantee. If something does not meet our standards, we correct it.

Question 15

Do you offer any guarantees?

Accepted Answer

Yes. We stand behind our work with a satisfaction guarantee. House washes also include an 18 month no mold guarantee. If something does not meet our standards, we correct it.

Question 16

Is your cleaning process safe for my home or building

Accepted Answer

Yes. Every service is performed using a no damage approach that prioritizes surface safety. We rely on soft wash systems, proper dwell times, and controlled pressure to clean thoroughly without harming siding, roofing, windows, or surrounding materials.

Question 17

How do you protect surfaces during the cleaning process

Accepted Answer

We assess each surface before cleaning and select the correct method for that material. Our technicians follow proven processes that prevent etching, oxidation, and water intrusion while delivering deep and lasting results.

Question 18

How much experience does Castellan Pro Wash have?

Accepted Answer

Castellan Pro Wash is the evolution of Wall 2 Wall Cleaning Services, a trusted name in Missouri for over 20 years. This brand represents the highest level of exterior cleaning built on decades of proven results.

Question 19

Do you offer any guarantees?

Accepted Answer

Yes. We stand behind our work with a satisfaction guarantee. House washes also include an 18 month no mold guarantee. If something does not meet our standards, we correct it.

Question 20

Do you offer any guarantees?

Accepted Answer

Yes. We stand behind our work with a satisfaction guarantee. House washes also include an 18 month no mold guarantee. If something does not meet our standards, we correct it.

Question 21

Is your cleaning process safe for my home or building

Accepted Answer

Yes. Every service is performed using a no damage approach that prioritizes surface safety. We rely on soft wash systems, proper dwell times, and controlled pressure to clean thoroughly without harming siding, roofing, windows, or surrounding materials.

Question 22

How do you protect surfaces during the cleaning process

Accepted Answer

We assess each surface before cleaning and select the correct method for that material. Our technicians follow proven processes that prevent etching, oxidation, and water intrusion while delivering deep and lasting results.

Question 23

How much experience does Castellan Pro Wash have?

Accepted Answer

Castellan Pro Wash is the evolution of Wall 2 Wall Cleaning Services, a trusted name in Missouri for over 20 years. This brand represents the highest level of exterior cleaning built on decades of proven results.

Question 24

Do you offer any guarantees?

Accepted Answer

Yes. We stand behind our work with a satisfaction guarantee. House washes also include an 18 month no mold guarantee. If something does not meet our standards, we correct it.

Question 25

Do you offer any guarantees?

Accepted Answer

Yes. We stand behind our work with a satisfaction guarantee. House washes also include an 18 month no mold guarantee. If something does not meet our standards, we correct it.

Question 26

Why is gutter cleaning important?

Accepted Answer

Clean gutters prevent water damage, roof leaks, foundation issues, and landscape erosion.

Question 27

Do you remove all debris from the gutters?

Accepted Answer

Yes, we remove leaves, sticks, dirt, and buildup to ensure proper water flow.

Question 28

Is gutter cleaning safe for my roof?

Accepted Answer

Yes, our team follows proper safety procedures and does not damage roofing materials.

Question 29

Do you clean gutters on multi story homes?

Accepted Answer

Yes, we have the equipment and experience to safely clean multi story gutters.

Question 30

Do you offer gutter cleaning for commercial properties?

Accepted Answer

Yes, we provide gutter cleaning for apartments, condos, and commercial buildings.

Question 31

Is pressure washing safe for commercial exteriors?

Accepted Answer

Yes, we adjust pressure levels and use appropriate methods for each surface type.

Question 32

What surfaces can be cleaned?

Accepted Answer

We clean siding, brick, concrete, walkways, entryways, and other exterior surfaces.

Question 33

Will pressure washing disrupt business operations?

Accepted Answer

We work around business hours and schedule services to minimize disruption.

Question 34

Does pressure washing help with property appearance?

Accepted Answer

Yes, it improves curb appeal and creates a clean, professional image.

Question 35

Do you service multi-unit complexes?

Accepted Answer

Yes, we specialize in apartments, condos, and large multi-unit properties.

Question 36

How often should decks and fences be cleaned?

Accepted Answer

Most benefit from annual cleaning to prevent buildup and discoloration.

Question 37

How long does deck or fence cleaning take?

Accepted Answer

Most jobs are completed within one to three hours.

Question 38

Is deck cleaning safe for plants?

Accepted Answer

We protect nearby landscaping during the cleaning process.

Question 39

What materials can you clean on decks and fences?

Accepted Answer

We clean all types, including composite, wood, vinyl, and other common deck and fence materials.

Question 40

Will pressure washing damage my deck or fence?

Accepted Answer

No, we use appropriate pressure and soft washing methods to protect all materials.

Question 41

How long does driveway cleaning take?

Accepted Answer

Most driveways are completed within one to two hours.

Question 42

Will pressure washing make concrete slippery?

Accepted Answer

No, it actually improves traction by removing slick organic buildup.

Question 43

What concrete surfaces do you clean?

Accepted Answer

We clean driveways, sidewalks, patios, and concrete pads.

Question 44

Can pressure washing remove oil stains?

Accepted Answer

Many oil stains can be significantly reduced or removed depending on severity.

Question 45

Will pressure washing brighten concrete?

Accepted Answer

Yes, it removes discoloration caused by dirt, algae, and mildew.

Question 46

Can you install lights on multi story homes?

Accepted Answer

Yes, we safely install lights on homes of all sizes.

Question 47

What happens if a bulb goes out?

Accepted Answer

We provide maintenance throughout the season at no extra charge.

Question 48

When should I schedule holiday light installation?

Accepted Answer

Scheduling early ensures availability, typically in early fall.

Question 49

Is holiday light installation safe?

Accepted Answer

Yes, our trained professionals handle all installation safely and securely.

Question 50

Are the lights energy efficient?

Accepted Answer

Yes, we use commercial grade LED lights for efficiency and brightness.

FAQs

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Frequently Asked Questions

House Pressure Washing

Is pressure washing safe for my home’s siding?

What time of year is best for house washing?

How long does house pressure washing take?

Do I need to be home during the service?

Will pressure washing remove mold and mildew?

window Cleaning

Do I need to prepare my home before service?

Will window cleaning improve indoor light?

How long does window cleaning take?

Will window cleaning remove hard water stains?

Do you clean second and third story windows?

Gutter Cleaning

Why is gutter cleaning important?

Do you remove all debris from the gutters?

Is gutter cleaning safe for my roof?

Do you clean gutters on multi story homes?

Do you offer gutter cleaning for commercial properties?

Building Pressure Washing

Is pressure washing safe for commercial exteriors?

What surfaces can be cleaned?

Will pressure washing disrupt business operations?

Does pressure washing help with property appearance?

Do you service multi-unit complexes?

Deck & fence Cleaning

How often should decks and fences be cleaned?

How long does deck or fence cleaning take?

Is deck cleaning safe for plants?

What materials can you clean on decks and fences?

Will pressure washing damage my deck or fence?

Driveway & concrete Pressure Washing

How long does driveway cleaning take?

Will pressure washing make concrete slippery?

What concrete surfaces do you clean?

Can pressure washing remove oil stains?

Will pressure washing brighten concrete?

Holiday Lights Installation

Can you install lights on multi story homes?

What happens if a bulb goes out?

When should I schedule holiday light installation?

Is holiday light installation safe?

Are the lights energy efficient?

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