How Carpet Cleaning Can Affect Indoor Air Quality

Carpet Cleaning El Dorado Hills CA are an essential parts of maintaining your home’s indoor air quality. It also restores carpeting to a more aesthetically pleasing state.

Carpet Cleaning

A slightly moistened, absorbent cleaning compound is spread over the carpet and brushed in. Dirt and odors attracted to the compound are then sucked up by a vacuum-like device.

Carpets trap airborne pollutants that can be released during regular activities, affecting indoor air quality (IAQ). The most common contaminants include dirt, dust particles, and allergens.

Many of these particles are too small to see, but they can still irritate your lungs and other respiratory systems. These fine particulates are also known as PM2.5 and can lodge in lung tissue, causing illnesses like asthma, bronchitis, and emphysema. They can even reduce life expectancy if long-term exposure occurs.

Airborne pollutants can be introduced to a home by outdoor air and by the use of various household products, including cleaning agents, rugs, and carpets. They can also be tracked in by pets and children. Stains and spills can also introduce bacteria, dirt, mold spores, and pet dander into a home.

Studies have found that a combination of ventilation, pollution source control, and pollutant removal is the most effective approach for improving IAQ. However, most people do not realize the importance of maintaining good IAQ in their homes and businesses by regularly cleaning carpets.

Researchers have discovered that carpets act as dirt traps, trapping airborne particles until someone vacuums them up. In contrast, hard or smooth floors can be more easily disturbed and cause pollutants to be redistributed over and over again, leading to resuspension and exposing occupants to the same contaminants over time.

This process is more effective than shampooing, which often leaves a sticky residue that attracts more dirt and creates a more unhealthy indoor environment.Cleaning also allows carpet to dry more quickly, limiting the potential for mildew and other contaminants that may occur when carpet is left wet for extended periods of time. If you are concerned about your indoor air quality, it is worth investing in a professional carpet cleaner that uses this technique to get the job done right and protect your health.


Moisture is one of the biggest enemies of carpet. It can cause mold, discoloration, odors, and structural damage. If not removed immediately, wet carpeting can provide an ideal breeding ground for harmful organisms like bacteria and mildew.

Wet carpeting can be caused by spills, pet accidents, or faulty plumbing and water supply lines. Faulty pipes and water supply lines can saturate and soak into the carpet padding, leading to visible staining and structural damage over time.

A common method for wet carpet cleaning is hot water extraction, also known as steam cleaning. This process uses high-pressure steam to loosen thick dirt, mud, and debris in the carpet fibers. It then uses a pressurized wand to rinse away the shampoo, leaving the carpet clean and dry. This method can leave behind a significant amount of moisture, which is why it is important to follow up with fans and dehumidifiers to increase ventilation and speed up the drying process.

Another way carpeting can become wet is through bonnet cleaning, a process that uses soapy solutions to break up and dissolve oil and dirt in the carpet fibers. These soapy residues can attract dirt and dust particles while the carpet is damp, becoming permanently affixed to the carpeting. They can also cause the carpet to smell foul and attract organisms like bacteria and mildew.

Despite these problems, some carpets still require wet cleaning processes. Many commercial carpet cleaners use a bonnet system to clean the surface of the carpeting. Then, they vacuum and extract the water with an industrial-grade extraction machine.

The best method for wet carpeting is low-moisture cleaning, which utilizes less water and can be used on commercial and residential carpeting. Using a pretreatment, an enzymatic solution is applied to everyday stains, which breaks down the stains’ molecules and emulsifies them into smaller parts that can be easily rinsed out. Then, a low-moisture cleaning solution is applied and massaged into the carpeting with a rotary floor machine, leaving behind an encapsulating chemical that helps to prevent the re-deposition of dirt and moisture. This method can reduce the frequency of wet cleaning and keep carpeting fresher for longer.

Smelly Stains

If a home’s carpet has sustained any form of damage, then it will be prone to smelly stains. If these stains are not addressed immediately, they can seep into the underlay of the carpet and settle there. This is an ideal place for mildew to grow, which will emit a foul odor. This smell can also spread to other parts of the house, which will affect the whole living space.

This is especially true if the carpet is stained with pet stains or smoke stains, both of which can penetrate deep into the fibers. These odors can be difficult to remove, and they will linger in the air. Even professional cleaning services may be unable to get rid of these smells completely.

Another common cause of a lingering bad smell is urine stains. These can soak up the moisture in the padding of the carpet, resulting in a sour and musty smell. Urine stains should be cleaned up as soon as they occur.

The lining of the carpet padding is not exposed to the air or light, and it takes longer to dry than the carpet itself. In addition, urine stains can penetrate the underlying wood floor, which will also take longer to dry than the carpet.

It is recommended to help the carpet drying process by placing bowls of white vinegar around the room and opening all of the windows. It is also a good idea to use dehumidifiers or rent a space heater, as they will soak up the excess moisture and speed up the drying process.

Baking soda is a great natural deodorizer, and it will absorb most kinds of odors. Sprinkle a generous amount of this product over the areas that are smelling the worst and allow it to work for a day or two. You should then be able to vacuum up the smelly residue.

In the case of persistent odors, it is important to speak with a professional carpet cleaner. These experts will be able to offer the best advice on how to deal with smelly carpet problems, and they will be able to use special products to eliminate stubborn odors from the underlying padding of your carpet.


Some carpet cleaning products can actually cause damage to your flooring. The problem occurs when the cleaners are used incorrectly and too much water is pushed down into the fibers or padding beneath the carpeting. This leads to odors, mold growth, and damage to the subfloor. The best way to avoid this is to always use a test spot before attempting to clean any stain or spill.

Carpet can also be damaged by floods or sudden leaks that occur in your home. The water in these situations often contains dangerous pathogens that can make your family very sick. The good news is that professional cleaning can help remove the contamination from your carpeting and prevent future problems from occurring.

Many carpet manufacturers require regular professional cleaning to keep your warranty valid. Keeping up with your carpeting maintenance will also ensure that it is able to stand up to heavy furniture, which can leave dents in the fibers and reduce their lifespan.

Stains in carpeting can be a big source of frustration. Many homeowners mistakenly scrub at their stains when they should be blotting them to soak up the liquid and prevent it from penetrating into the carpet padding or floor underneath.

Strong odors are another common reason that people need frequent carpet cleaning. Smoking, cooking with a lot of grease, and having pets in the house all mean that your carpeting can absorb these odors, which can be hard to get rid of.

Residue stains are another problem that can be very frustrating. These are caused by soap residue that is left behind when carpeting gets cleaned and then attracts dirt like a magnet. Using a cloth and white vinegar to soak up the residue can help, but it is still better to have these stains professionally removed.

Some conditions with your carpeting will be permanent, no matter how regularly you clean it. These conditions might be a sign of deeper issues and should be addressed by a professional. Some of these problems might require replacing the carpet, color corrections, or repairs to the padding and subfloor underneath.