Monthly Archives: March 2013

Dry Compound and Encapsulation Carpet Cleaning Methods

drycompoundMany companies have developed different types of an absorbent dry cleaning compounds that get evenly spread onto the carpet, brushed and then scrubbed in, then vacuumed off. These dry chemicals are usually some type of surfactant or solvent. The theory is that these dry cleaning compounds, once worked into the carpet, attract the dirt which is then sucked, vacuumed or absorbed off. The main benefit when cleaning with dry compounds is that the carpet is not wet. The main drawback is that for moderately to heavily soiled carpets, this method does not clean thoroughly, and if you are not using an organic product you are sometimes left with chemicals in your carpet that later attract dirt.

Encapsulation was developed as an option for cleaning with no moisture, but a deeper more thorough cleaning job than the dry compound methods mentioned above. Encapsulation carpet cleaning uses polymers that literally encapsulate (crystallizing) dirt and soil particles into a dry residue that can be extracted or vacuumed off the carpet. The encapsulating solution is sprayed onto the carpet, brushed in, then vacuumed out immediately along with the dirty particles. Some cleaning machines do all this at one time while others have different machines to do each individual step. This method is very dry and you also avoid all the pitfalls of other wet cleaning methods. More and more companies are using this type of carpet cleaning technology as it is becoming more perfected.

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Carpet Dry Cleaning

drycleanMany Carpet Cleaning Systems that utilize dry cleaning solutions usually rely on specialized machines. The advantage is that they all tend to be low moisture systems relying on dry compounds and/or chemical solvents to clean without over-wetting the carpet. The amount of carpet cleaners that use these methods have increased over the years due to the amount of dissatisfaction with traditional wet methods.

Dry Cleaning systems generally tend to be quicker to use in cleaning the carpet and less labor intensive than hot water (steam cleaning) systems. This allows the areas to be used very quickly after the cleaning, sometimes within 1-2 hours.

A drawback with dry cleaning, however, is that heavily soiled areas may need to be pre-spotted or pre-treated with pre-conditioners or traffic lane cleaners. These cleaning products tend to be surfactants that break down the heavily soiled areas, emulsify the dirt, and separate it from the fibers in a very short time.

There are different kinds of extraction methods associated with dry cleaning. Some methods suck or vacuum out the cleaning agents, some use synthetic extraction bonnet pads to absorb the dirt out of the carpet, and some use the “encapsulation” method. Many other cleaning methods use a combination or hybrid of extraction methods.

Encapsulation is a newer type of hybrid dry cleaning system that, once the carpets are cleaned, vacuumed, and completely dried, they need to be vacuumed again very thoroughly to get the rest of the dirt that is encapsulated on the tips of the yarn out of the carpet. Mechanical agitation is a key component to correctly and thoroughly cleaning the carpets with most dry cleaning systems.

One main drawback with most dry cleaning systems is that, like the shampooing method we mentioned in our last blog, most chemicals and solvents used with these methods are not biodegradable and are virtually impossible to get completely out of the carpet. They tend to leave residue behind that attracts dirt quickly, resulting in the carpet tending to re-soil rapidly and needing to be cleaned more frequently.

Carpet Shampooing

shampooOne of the oldest and most common methods of carpet cleaning is shampooing. Usually brushes work the shampoo into the carpet, and after a few minutes the excess moisture and dirt are absorbed or suctioned away. After the carpet has dried it may need to be vacuumed again. Drying may take several hours to 1-2 days.

Although there are different variations of the type of extraction method involved, they all use the same type of cleaning agents in the shampoo called surfactants. Surfactants work well because they attract dirt and are inexpensive to mass produce.

Carpet shampooing, however, has many disadvantages compared to other types of carpet cleaning. It is very easy to over wet the carpet and padding and it takes longer to dry. When the carpet stays wet for too long, it can create mold and also damage the flooring underneath. Also, it is very difficult to remove the shampoo out of the carpet completely. This means that the carpet may attract dirt and stains faster (which will adhere to the leftover shampoo), requiring the carpets to be cleaned more frequently.

Carpet cleaning companies using the shampooing method usually have a very high re-clean rate (over 20-30%) and often have a higher dissatisfaction rate with clients because the shampoo left in the carpet attracts more dirt quickly after the fabric is cleaned. Many companies that use the shampoo method are low end companies competing on price and volume, and are not concerned with utilizing newer technologies such as green and organic cleaning methods primarily because these better methods are more expensive.

Non Organic Carpet Cleaners vs. Organic Carpet Cleaners

We use only green, organic, eco-friendly carpet cleaning products

We use only organic
eco-friendly carpet cleaning products

Most of the common carpet cleaners that are now sold in the supermarket for consumers are made with chemical solvents similar to the ones used by dry cleaners. Many of these cleaners give off very strong chemical fumes which can irritate the eyes and respiratory system of the person who is using the cleaner.

Many carpet cleaning products currently on the market may contain lye, insecticides, acids, formaldehyde, alcohol, and sodium hydroxide. These products usually don’t biodegrade easily and they end up in our streams, lakes, oceans and water supply, as well as polluting the air inside your home. These toxic cleaners have a large impact on our environment whether they’re dumped, rinsed, washed, sprayed or poured. It is important to your family and our community that you stop or at least reduce the usage of these chemicals.

Although there are many carpet cleaning companies that are now using green and organic products, many are still using the old-fashioned chemicals, primarily because of the cheap cost of mass production. These chemicals generally leave a vapor hanging in the air which may contribute to indoor air pollution. Indoor air pollution may cause headaches, nausea, sneezing, watery eyes, coughing, fatigue, congestion, and other allergy symptoms.

If you are concerned about this issue and would like to use products that are healthier, consider switching to a carpet cleaner that uses organic and green cleaning products. Most organic carpet cleaners are generally less harmful to the environment than traditional carpet cleaners. The best organic carpet cleaners use non-toxic and biodegradable cleaning solutions that have a neutral and balanced pH.

Customer Service

DVCC (Delaware Valley Carpet Cleaning) began in 1987 as a family owned business in the heart of South Jersey. After expanding the company with many employees and multiple trucks on the road, I realized it was difficult to stay with original mission of:

  • Personalized customer service
  • Hassle-free cleaning services
  • Competitive prices
  • Organic and green cleaning products
  • “Cleaning your carpets more effectively, utilizing safer greener technology with personal service”

In the early 1990’s I decided to downsize the company so every client could have the benefit of personalized service with the owner of the company. So since 1994, I, Joe Stark (the owner) have done all the cleaning myself, and have not outsourced any cleaning to subcontractors or employees since then.

My goal is to utilize my 20+ years of cleaning and practical knowledge with newer updated state-of-the-art technology to bring to the customer the most informed carpet cleaning company and to ensure clear and precise communication with the client.

With all clients I perform a free no-charge carpet evaluation and an estimate. This is done to ensure that there is clear communication between the customer and me to provide the optimum personalized attention to detail and complete satisfaction for the customer.

All the work I perform is completely 100% guaranteed for the client’s satisfaction.

Once a client uses my company I consider them a client for life, making myself available to all my clients for free advice on cleaning and fabric care for the future.

You can always contact me by phone or text at 609-458-1973, through our website at http://www.delawarevalleycarpetcleaning.com, on Facebook at http://www.facebook.com/DelawareValleyCarpetCleaning (please be sure to like our page), or by email.

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