833 results for 'when'

DI vs RODI: Which one do I Need? (Post)

DI versus RODI: Which Do I Need?While the initial cost of a DI tank is less than an RODI system, DI resin is expensive. For most professional window cleaners,  an RODI setup pays off in

Which Water Fed Pole Is Best for Solar Panel Cleaning? (Post)

Choosing the right WFP for solar panel cleaning is a lot like choosing the right water-fed pole for window cleaning. The biggest issues to consider are how many solar

Four Basic Wood Restoration Recommendations from Everett Abrams the Wizard of Wood (Post)

Everett Abrams has become known as the "Wizard of Wood" by his customers for the amazing results Deck Restoration Plus achieves with their wood structures. He is also known by his peers for writing an

What is Fabricating Debris on Glass? (Post)

To understand fabricating debris, you need to understand how why and how tempered glass is made. What Is Tempered Glass Tempered is designed with safety in mind, as it’s up to five times stronger th

How to Select the Best Sanitizing Sprayer for Your Needs (Post)

Since the onset of Covid 19, cleaning companies have become increasingly aware of the benefits of providing interior and exterior sanitizing services. It’s an affordable

What's the Difference Between Carbon Fiber and Hybrid Poles? (Post)

What's the Difference between Carbon Fiber and Hybrid Water Fed Poles? There are four important differences between a Hybrid and a Carbon Fiber water fed pole.Flex. As you'll see in the video, the h

Safely Move to Another Surface from a Ladder (Post)

When using a ladder in order to get onto a roof, the ladder needs to extend 3 feet above the roofline.Safe-T ladder extensions fit on any extension ladder, easily locks in plac

Can I use dish soap to wash my car? (Post)

One of the most popular soap options that people turn to for washing cars is dish soap. It’s also one of the biggest no-nos. Dish soap contains ingredients that work real

How to Safely Clean Stained Glass Windows (Post)

Before cleaning stained glass, you need to check for a couple of issues:Possible chemical reactions from the lead frames that hold each piece in place.Any potential loose pieces. These can cause you t

How to remove stains and polish glass with Cerium Oxide (Post)

Why Does Glass Need Polishing? The glass has hard water stains, runoff, or other types of surface damage on the glass that stain removal chemicals won't remove. The glass has fine hairlines scratches.

3 stage vs 4 Stage, Carbon Filter and RO membrane life (Post)

Understanding the Differences: 3-Stage vs. 4-Stage Mobile RODI Carts Reverse Osmosis Deionization (RODI) systems are pivotal in the water purification process, especiall

How To Avoid Crushing your Hose Reel (Post)

There is no such thing as an uncrushable hose reel. While some hose reel drums are stronger than others, no hose reel drum is able to withstand the immense crushing power of a pressurized hose.Pressur

How to Replace DI Resin (Post)

How to Replace DI Resin in Water Purification SystemsReplacing deionization (DI) resin is a critical maintenance task to ensure the continued efficiency of your water pur

Do I need a sediment filter for my RODI window cleaning system? (Post)

With a three-phase filtration system, water goes from the tap to a carbon filter, then a reverse osmosis filter, then to a DI filter.There's a new trend being marketed wi

Ladder or Water Fed Pole: That's NOT the Question (Post)

Ladder or Water Fed Pole: That's NOT the Question  When it comes to cleaning windows with power lines nearby, the question really isn’t ladder or water fed pole. The real question should be “Is my l

Best Cleaners for Concrete (Post)

The best cleaners for concreteConcrete is widely used in construction for its strength and versatility, but over time, it can accumulate dirt and stains, dulling its appearance. To keep your concrete

Keep Track of your Towel (Post)

Tired of dropping your towel when working? Can’t find a good spot to keep it? Try the Towel Viper, an easy to use towel clip. The Viper simply slides onto the side of your pants, tool belt or utility

Choosing the Right T-Bar Squeegee: Fixed vs. Swivel (Post)

Choosing the Right T-Bar Squeegee: Fixed vs. SwivelIn professional window cleaning, having the right tools can make all the difference, and one of the most crucial choice

X Jet Chem Sprayer for Building Cleaning (Post)

We highly recommend using the X-Jet nozzle for house and commercial building cleaning.Here's our analysis:The pros:The X-Jet lets you shoot chemicals up to 40-feet high while standing safely on the gr

How to Clean Inaccessible Windows with the Gardiner Back Pack (Post)

Gardiner V3 BackpackThe Gardiner Pole Systems backpack - Version 3The most popular and reliable backpack to date.The perfect complement to an RODI Cart - ideal for access into awkward areas.Larger Cap

RHG Ultra Valve (Post)

Why use a hard-to-turn ball, easy-to-break ball valve when you can choose the sturdy new easy-to-use Ultravalve from RHG? That's the question Nando Medina of ProWindowz in Los Angeles asked during a r

The benefits of a Reverse Osmosis Pure Water Cart (Post)

Benefits of a Pure Water Production Cart Using RO Membranes and Deionized ResinA Pure Water Production Cart equipped with Reverse Osmosis (RO) membranes and Deionized (DI) resi

How to Safely Clean Cedar Shake Roofs and Siding (Post)

Why do Cedar Shake Roofs and Siding Need Cleaning? Cedar and redwood shake roofs and siding, when properly maintained, have an expected material lifespan of 40 to 60 year

How Do I Remove Those Ugly Black Stripes on Gutters? (Post)

Often referred to as “tiger stripes” or “zebra stripes” by industry members, those ugly black stains on gutters are the result of a chemical reaction between the asphalt in roof shingles and the anodi

Sweatshirts and Projections: It's That Time of Year (Post)

by Charity WilderAhh.... Autum in Indiana. Time to throw on a sweatshirt, fix a nice warm cup of hot chocolate, and enjoy the changing of the leaves. Except if you are a

How to Get More Online Reviews (Post)

A new study released by the National Bureau of Economic Research found that customers of service industries — including window cleaning, pressure washing, and gutter cleaning — listed their top 3 reas

The New Gardiner Trad Pole: Strong, Light, and Good Looking Too! (Post)

Gardiner Poles are the strongest, lightest poles in the world. The new 14-foot Gardiner Trad Pole is no exception, and it’s a perfect entry-level pole. But don’t just tak

Choosing the Best RODI System for Window Cleaning or Solar Panel Cleaning (Post)

When it comes to RODI systems for water fed pole widow cleaning or solar panel cleaning, RODI carts were the the only real option...until now. Traditional RODI carts do a

How to Remove Sticker Residue from Glass (Post)

How to Remove Sticker Residue from GlassStickers often leave behind sticky residue that can be tough to remove, especially from glass surfaces. This guide will explore th

Why does J.Racenstein use RO Membranes? (Post)

The Buyer's Guide to RO Membranes for Water Purification In the modern pursuit of pristine, uncontaminated water, the advent of Reverse Osmosis (RO) technology stands out as a beacon of innov

How to Winterize your RODI EQuipment (Post)

How to Winterize Your RODI EquipmentReverse Osmosis (RO) systems are too important of an investment to ignore during cold temperatures. If you let them freeze, your fittings may crack or leak, or th

Carlos Gonzalez of EBC: The Life,the Legend, the Legacy (Post)

Over the past decade, Carlos Gonzales has become a household name for many in the exterior cleaning industry. Known for his strong work ethic, his positive affirmations, and his ability to stay above

How to Remove Grease Stains from Concrete (Post)

Grease and oil are made from organic materials. Therefore, on the pH scale, you need an alkaline (base) to remove these stains because bases break down organic material.

Privacy Policy (Page)

Privacy Policy Last updated: [Feb. 7, 2026] This Privacy Policy describes how J.Racenstein Company, LLC (“we,” “us,” or “our”) collects, uses, and discloses personal information when you visit or...

Evaluating Gardiner Water Fed Poles (Post)

Evaluating Gardiner's Water Fed Poles: A Comprehensive Guide When it comes to professional window cleaning, the tools you choose can significantly impact the efficiency and effectivenes

Choosing the Right Window Cleaning Gloves for Winter (Post)

Winter is coming.As window cleaners begin to get prepared for the colder months, the orders for gloves are beginning to role in.There are really two primary things to keep in mind when selecting winte

Why Isn't GG4 Slick Like Dish Soap? (Post)

Most window cleaners entering the business learn to fan using dish soap. “This teaches you to grip hard and press hard because the surfactant gives you a ton of glide,” Alan Noah of Titan Laboratories

Scraping Tips (Post)

SCRAPING HOW TO GUIDEScraping TipsAlways scrape on wet glass, preferably using window cleaning soap for better glide.Scrape in one direction, always keeping your sraping strokes parralel to each other

COVID-19 and its Impact on Our Industry: What You Should Know (Post)

As businesses, I think we are all concerned about how this is going to affect us. The fact is, we just don’t know. No one does.What I do know is that J. Racenstein has been leading the industry for ov

Water Fed Pole Buying Guide (Post)

Water Fed Poles (WFPs) come in different lengths, quality, and price ranges. Cheaper models are usually made from less expensive material, such as aluminum or fiber glass