Mold is a common problem in many homes, especially in areas with high humidity, such as bathrooms, kitchens, basements, and places that have experienced water damage. Once mold starts to take hold, it can spread quickly, causing damage to surfaces and posing serious health risks to residents. One of the most effective ways to remove mold is through cleaning methods that kill the spores and prevent regrowth. Two popular methods homeowners often use are steam cleaning and boiling water. But which method is the best for mold removal?
This blog is about steam cleaning and boiling water for mold removal and will compare both for effectiveness, pros, and cons. After going through this article, you will know the correct method suitable for your requirements to remove the molds.
What Is Steam Cleaning?
The basic principle involves utilizing high-temperature steam- normally between 200-300 degrees Fahrenheit – to sanitize surfaces and eliminate dirt and any contaminants from these surfaces, including germs and mold. Working off the basis that water is converted to steam through pressurizing helps to penetrate areas with mold presence with steam pressure, thus breaking them up and eliminating them.
Steam cleaners range from handheld sizes to larger professional machines and can be used on any surface, such as tiles, grout, carpets, and upholstery. The steam produced has enough heat power to break down the mold’s structure, kill the spores, and leave the residue easy to wipe away.
How Does Steam Cleaning Work For Mold Removal?
Steam cleaning uses heat to kill mold. It effectively destroys fungi because most molds thrive in moist environments. The steam penetrates porous surfaces such as wood or drywall, killing the mold at its roots. Because the steam can penetrate the surface, it also helps eliminate any hidden mold that may not be immediately visible.
Steam cleaning for mold removal can be summarized as follows:
Preparation: Identify areas with mold growth and ensure the affected space is properly ventilated. Remove any furniture or objects that could interfere with the cleaning process.
Steam Application: Apply steam directly onto the moldy surface using a steam cleaner. The heat should be concentrated on the affected area to allow it to penetrate and kill the spores.
Wipe Away: After the mold has been treated with steam, use a cloth or brush to scrub away the mold remnants. Be sure to clean the surface thoroughly.
Drying: Dry the area completely. Ensuring there is no moisture after drying is important before any regrowths.
Why Steam Cleaning Remains Effective In Mold Removal.
Efficient over Diverse Areas: Steam Cleaning is effective even on tile grout, wooden surfaces, carpets, and other materials.
No Chemicals Needed: One of the key benefits of steam cleaning is that it does not need to use aggressive chemicals. This way, it will be safer and more environmentally friendly.
Kills Mold at the Root: Since steam is hotter than boiling water, it penetrates porous materials deeper to kill mold at its root.
Kills Bacteria and Germs: In addition to mold, steam cleaning can kill bacteria, viruses, and allergens, making your house hygienic.
Disadvantages Of Steam Cleaning
Only Limited Reach: Steam cleaning might be less effective for large infestations or mold-attacking material with drywall or insulation.
Time-Consuming Process: Steam cleaning may take longer than other methods, especially if the mold infestation is widespread.
Risk of Moisture: If not properly carried out, the moisture associated with steam cleaning can contribute to mold growth in areas not properly dried afterward.
Boiling Water For Removing Mold
Boiling water is another commonly used method, despite being less well-known and utilized than steam cleaning. Water is heated to about 212°F or 100°C in boiling water and directly applied to the affected area. The water’s hot temperature can kill mold spores when it comes in contact with them, making it a very effective mold removal agent in specific cases.
How Does Boiling Water Work For Mold Removal?
Boiling water works similarly to steam cleaning, which kills mold using heat. The boiling water can be poured directly onto the moldy surface, causing the spores to die due to the extreme heat. This method is often used for smaller areas of mold or on non-porous surfaces such as tiles, glass, and metal.
Boiling kills the spores, but unlike steam cleaning, which has limited penetration in areas with wood or drywall surfaces, boiling water can also pose the risk of burning oneself if not properly managed.
Advantages Of Boiling Water
It is Easy and Cheap: This inexpensive and straightforward mold removal method requires minimal investment in special equipment.
Immediate Heat: Boiling water kills mold on contact due to the immediate heat.
Safe for Non-Porous Surfaces: This method is suitable for non-porous surfaces such as tiles, metal, and glass, where the heat can more easily kill the mold without penetrating deeply.
Disadvantages Of Boiling Water For Mold Removal
Limited Effectiveness: Boiling water is ineffective on porous surfaces like wood, drywall, or fabric, where mold can grow deep inside.
Safety Issues: Working with boiling water is dangerous and lethal, especially in a household with children and pets. It also requires extra care to prevent burns.
Steam Cleaning vs. Boiling Water: Which Is Better?
Both steam cleaning and boiling water have pros and cons for mold removal. The severity of the infestation, the type of surface being treated, and the equipment available determine the choice between the two.
Effectiveness
Steam cleaning is generally more effective than boiling water in removing mold, especially from porous materials. Steam penetration into surfaces and deeper layers helps eliminate mold at the root. Steam cleaners can reach into areas that are hard to access, such as grout lines or carpet fibers, making them a great option for thorough mold removal.
Boiling water best suits non-porous surfaces and minor mold issues. It may effectively kill mold at contact but can be too weak to penetrate porous surfaces; hence, it is not thoroughly cleaned for heavy infestations.
Safety
This can be a hazardous process around children, pets, or fragile surfaces. In addition, burns and spills will be inevitable because of this procedure. Therefore, it is less ideal for those situations where steam cleaning would suffice. Generally speaking, this process is safer because steam cannot easily cause burns if the user is cautious.
Easy to use
Boiling water is easier to use regarding accessibility since most people can access a kettle or pot to boil water. Still, it requires careful handling and additional steps such as scrubbing to clean the surface fully. Steam cleaning, being more complicated and requiring special equipment, offers a more thorough and efficient mold removal method, especially in larger or harder-to-reach areas.
Conclusion
In the battle of steam cleaning vs. boiling water for mold removal, steam cleaning is generally the better option, especially for larger mold infestations or porous surfaces. It offers deeper penetration and a more thorough mold-killing action. However, boiling water can still be useful for smaller, surface-level mold problems, particularly on non-porous materials.
Ultimately, the choice between steam cleaning and boiling water depends on your specific needs, the severity of the mold issue, and the equipment you have available.
Frequently Asked Questions
Can steam cleaning completely remove mold?
Steam cleaning can effectively remove mold, especially on porous surfaces. However, larger infestations or deep mold growth might require professional remediation.
Is boiling water safe for cleaning mold in bathrooms?
Boiling water is safe to use on non-porous surfaces such as bathroom tiles. However, when handling boiling water, be careful not to burn yourself.
Does steam cleaning kill mold spores permanently?
Steam cleaning kills mold spores by exposing them to high heat. However, the moisture source must also be addressed to prevent mold from returning.