How Do I Identify Mold Infestations
Infestations of mold usually start of small, with just a few spores. They quickly grow to become a larger problem, however. The first sign of a possible mold problem is a musty smell. Other indicators include staining on walls, ceilings, or mold growing on visible surfaces such as walls. The increase or sudden onset of allergy symptoms can also be a sign of mold.
Get The Facts about mold
Although mold is an unpleasant fungus, it comes with some interesting facts. Here are a few:
- Mold can be found inside and outside, and if your home suffers from high humidity and moisture, mold can begin to grow in just 48 hours. Indoor humidity levels of over 45% are perfect breeding grounds for mold spores.
- Mold spores are microscopic and cant be detected by the human eye. They float on the air and can enter homes through the windows, open doors, or leaks and cracks in your homes foundation. They can also hitch a ride on clothing or in your pets fur.
- Before remediation can start, the areas that contain the mold must first be thoroughly dried and any leaks must be dealt with.
- Mold produces odor that can be described as musty.
Does Attic Mold Spread Into Your House
Yes, attic mold can spread into your house. The spread of attic mold is through spores because it is light and easy to carry in the air. When warm air rises in your home, it escapes through the attic, leaving a vacuum behind. The vacuum is then covered by air from the basement and crawl space that contains impurities like dust mites, mold spores, and odors. Once the mold spores find their way into your house, they will spread rapidly throughout other rooms, thus causing a mold infestation. Mold spores could cause an outbreak 7 to 14 days after exposure.
For Small Removal Projects Use A Wet Vacuum Or Spray
If you have mold on your attic plywood in small areas, you can remove it yourself so long as its collecting in a small area .
Mold Removal Safety Precautions
If you have to remove mold concentrations or perform any black mold removal covering more than a few square feet, we recommend you take these precautions:
- Wear old clothes and shoes that you can launder or throw away after the cleanup work.
- Wear special N-95 or P-100 respirators, in addition to goggles and gloves.
- Set an old box fan or a cheap new one in a window to ventilate the room while working.
- Wrap and tape moldy contaminants in 6-mm plastic, and double-bag mold-infested debris in garbage bags for disposal.
- To control airborne spores, moisten moldy areas with a garden sprayer while you work.
You can get rid of mold-contaminated wooden surfaces using a wet vacuum that can fill its tank partially with water to control mold residue. Wipe the surface with a damp sponge or cloth thats been treated with clean water or wood cleaner.
Once the surfaces have been thoroughly dried, use a HEPA vacuum cleaner on the plywood and safely dispose of all the contents by putting them in well-sealed plastic bags. Any contaminated material, including mold-infested insulation, should be sealed in plastic and disposed of as regular waste.
Don’t Miss: Mold On Boat Seats
How Do I Prevent Mold From Growing In My House
Its important to take steps to ward off mold before it causes significant damage to your home. Moisture is your biggest enemy. Control the moisture in your home, including in the crawl space and the attic. If you notice something getting wet, clean it up immediately. Even small spills and leaks can lead to big problems. Repair leaks when they occur. When you store things in your attic, crawl space or cabinets, make sure they are completely dry.
If you have an area in your home that is likely to have mold growth, make sure you clean and disinfect it regularly. Try using cleaners that can prevent mold.
Change your HVAC filters regularly, and make sure the airflow in the home is good. If air cant flow properly, moisture may accumulate. If you have a basement in your home, make sure that the ventilation system is working properly. For spaces that are continually damp, try using a dehumidifier. Houseplants can also help remove moisture from the air.
Some areas of your home are more prone to mold growth than others. Think about all the places where you see moisture or water build up. These are some places youll want to keep an eye on:
- The bathroom: bathtub, sinks, toilets
- The kitchen: sinks, ventilation systems, dishwashers, refrigerators
- Washer and dryer
How To Remove Attic Mold With Alcohol
- Buy it a Drink! Mold does not like alcohol , not even the good stuff, so go ahead and get the bottom shelf for this unwelcome guest. Often the lower-priced alcohols are not distilled as much as higher-costing alcohol that contains a substance known as congener contained withinthese natural byproducts of the fermentation process are lethal to fungus.
- Seal it Up! Moisture is molds best friend, so be sure to seal up any potential spot where water can seep into your attic space. Vents should be well-sealed and vent to the outside of the structure you can also double check skylights or any other place where there is a possible entry point for moisture to seep in from the outside. These are a few steps you can take for Attic Mold Removal to help eliminate this unwanted guest naturally and effectively.
Don’t Miss: Wet Mold Leather Holster
Consider Your Health And Safety
Just as in any tough job, the first rule of thumb when removing attic mold is to ensure that you are safe. Ensure that you wear protective clothing. Since attic mold tends to carry allergens that are prone to irritate your skin, nose and eyes, you might want to cover up as much as possible. It is paramount that you cover you head and wear respirator gloves and a mask
However, if you suffer from severe allergies then it is advisable that you hire the services of a professional to take care of the issue.
What Causes Attic Mold & How To Remove It
Attics are one of the most common areas of mold growth in the home. Attics tend to have the perfect conditions for mold growth . Furthermore, most homeowners dont ever go up in their attic, so the mold problem is allowed to grow undisturbed often for years!
Lots of folks first learn about their problem right before they sell their home. The buyers home inspector notices the mold in the attic right before the closing date, which causes both buyer and seller to panic, often putting the whole deal in jeopardy.
Don’t Miss: Cleaning Mold On Boat Seats
White Mold Removal Cost
White mold remediation costs range between $1,500 and $5,000, depending on the extent of mold present. White mold is a term used to refer to many species of mold that grow in homes, including aspergillus, cladosporium, and penicillium. Some of these molds might appear white earlier on and then change colors after producing spores. If their spores are not pigmented, they appear white regardless of age and blend in with their host materials. Since some people dont realize that white mold is present, it may put them at risk for health issues for extended periods.
Whats The Cost Of Removing Mold In The Attic
Every attic and roof is different in terms of size, construction, and mold damage. The majority of companies that offer attic mold removal services in Toronto and Gta charge between $3.50 and $4 per square foot, however since all attics have different amounts of mold and degradation in the roof sheeting is not fair to you to be priced per square feet. You should be able to pay less if the extent and severity is less than the entire attic. You also need to address the cause of the mold growth to ensure it will never return. This is why we offer free inspections, so you can make an informed decision.
We offer a transferable guarantee to the property so that everyone are assured that the problem will never come back.
If youd like an exact quote, call us now at 647-691-0885 and youll be put in touch with an attic mold removal specialist.
You May Like: How To Remove Mold Smell From Basement
Attic Mold Removal In Toronto
Attics can be a treacherous area of the home to navigate by the homeowner.
- It is incredibly dirty and dusty and can have you coughing in seconds.
- One misstep and you could put a foot through the ceiling or worse fall through.
- The insulation can cover nails protruding upward.
- The underside of the roof is full of protruding nails that are holding the shingles on.
For these reasons many homeowners never venture into the attic unless there is a problem. The problem could be a roof leak or mold has been found by a contractor installing a new bathroom fan or pot lights, a home inspector has found a mold problem during a real estate transaction.
While no one likes to hear the word Mold its not the end of the world, it can send many potential Toronto home buyers running until they get educated about Attic Mold, its fixable and not a deal breaker by itself.
Some Common questions
- How did the mold get in my Attic?
- What is involved in removing it?
This is the Mold Equation
Moisture + Food + Mold Spores = Mold Growth
Mold growth will occur in 12 48hrs when the equation is complete. Mold Spores are everywhere in nature and our homes are built with wood and drywall so the only part of the equation we can control is the moisture.
There are 5 typical causes for Attic Mold
There are 5 typical ways to Remove Mold from the Attic
Assume a typical 20 x 30 attic
Option #: Professional Attic Mold Remediation
Attics are too dangerous to try to fix on your own and even if you avoid the dangers, attic jobs are complex and there is a good chance someone with little experience will do the job improperly and potentially expose themselves and their family to mold related health symptoms. In addition, fixing the moisture/water problem while leaving the mold behind is like putting the finger in the dam because sooner or later you are going to have to remove the mold too.
If you hire the right professional, you will obtain peace of mind for yourself and family that the job was done right, and you can regain the clean healthy air in your home that you and your family deserve. You can also breathe a sigh of relief that you do not have to worry about nasty mold impacting your health and others living with you.
And of course, you can rest easy knowing that if and when you decide to sell your home, the transaction will not be held up or killed by a previously unknown attic mold problem.
Professional mold remediation companies follow industry guidelines when removing attic mold. The most common type of remediation is chemical based using powerful cleaning agents to kill the mold, and then covering the attic with powerful antifungal sealers that will prevent mold from growing back. Chemical based mold remediation is highly effective and usually costs the least, so its the most popular option.
Read Also: How To Clean Mold Off Bathroom Ceiling
What Are The Common Causes Of Attic Mold Growth
To understand what causes attic mold, lets take a look back at the basic formula for any type of mold growth:
Food source + Warm temperature + Moisture = MOLD
When it comes to a food source, attics have plenty to offer including wood, insulation, drywall and cardboard boxes. And given that attics are typically not well ventilated, temperatures can quickly rise to comfortable levels for any type of mold. Lastly, moisture can make its way into attics quite easily through damaged roofs, chimneys, windows and skylights, cracks and other openings.
This is why youll often see attic mold form in the springwhen snow and ice dams that have accumulated over the winter melt and leak into homes. Spring is also when temperatures start to rise, creating the perfect conditions for mold growth.
Another common reason for mold and mildew in attics is improper ventilation. Unvented attics allow heat and moisture to accumulate to levels that promote mold growth. Also, bathroom exhaust fans that vent through the attic rather than directly outside are also known to leak, contribute to high moisture levels and cause attic mold.
Finally, moisture barriers and/or missing insulation can allow condensation to form on walls, which will ultimately turn into mold if the attic is not properly ventilated.
We strongly suggest that homeowners check their attics regularly to ensure that they stay dry and to catch any potential attic mold problems early on.
Attic Mold Removal Toronto
To keep an attic maintained, people need to check for mold. Finding mold in attics is a very common issue that most people are unaware of. Mold often starts in the colder winter periods and is caused by several factors. Poor ventilation and moisture are the main catalysts in mold growth. The attic is supposed to be adequately ventilated through air vents. There are many types of air vents depending on the year of the build of your house. If hot outtake air is not properly released and meets the cool air on the roof, it can create a dew point that will lead to condensation. The dew point is essentially water storage that can seep through gaps and enter the attic space that will lead to mold growth which spread with mold spores. The attic is an ideal space for mold to grow. People often do not bother with the attic as much as they need to and that is what permits undisturbed mold growth. Our team at Attic Insulation Toronto has the knowledge and resources to deal with mold growth and can also assess the situation to recommend preventive measures so that the attic always performs at an optimal level. For more information on our services, call the team at Attic Insulation Toronto.
Don’t Miss: Black Mold On Grout
Black Mold Removal Cost
Black mold is the most dangerous type of growth that leads to serious health risks. A regular black mold testing kit will find black mold just as quickly as the other varieties of mold. A black mold test will cost you about $195 for a visual inspection, $350 for visual and indoor/outdoor sampling, and $8$45 for a home mold testing kit.
If you find toxic black mold in your home don’t disturb it. If toxic black mold is harmed or disturbed, it can release millions of mycotoxins into the air, contaminating your home. … Every day you spend in an environment with toxic black mold could be potentially causing you long-term chronic health problems and permanent damage. … Experts recommend that if you have toxic black mold in your home, then it’s best to move to temporary accommodation until it has been removed, especially if you are suffering toxic symptoms.moldpedia.com
Youll need to hire a licensed mold remediation company to remove all your black mold because cleanup includes full containment of the affected area, protective gear for the remediation team, and safe disposal methods. Containment alone is $0.33/cubic foot.
How Much Does Mold Removal Typically Cost
Typical mold remediationcan costmoldcanremediationmold is
. Thereof, how much does mold removal cost for an entire house?
$500 to $4,000 to remove mold from crawlspaces only. $2,000 to $6,000 to remove mold from ducts, crawl spaces, walls, and attics. $10,000 to $30,000 to repair widespread structural damage.
Also, how much does it cost to check for mold? Residential mold testing can range from $250 to $300 on average, while commercial mold testing can start at $500. Testing isolated areas can cost less, but most experts recommend more thorough testing.
Keeping this in consideration, how much does black mold removal cost?
The black mold removal cost of an unfinished basement can really vary. It could be as little as $500 or as high as $4,000 depending on the scope and size – AKA how much mold is present and how much area it covers. If the attic and ducts are involved, the cost for those generally ranges from $2,000 to $6,000.
Can I remove black mold myself?
Wear a respirator or a facemask rated for black mold spore protection, and cover arms, legs and hands to avoid contact with mold spores. Use soap and a sponge to remove visible mold. If the moldy area is dry, lightly spray with water, as this will reduce the incidence of airborne mold spores during cleaning.
Don’t Miss: How To Clean Mold Off Wood Cabinets
Average Cost Of Mold Remediation Per Square Foot
If an inspection by a qualified expert reveals that the mold problem you are dealing with is mild, they might recommend mold remediation as opposed to mold removal. Using data from a variety of companies dealing with mold removal and remediation in the USA, the average cost for mold remediation services ranges between $10 to $25 per square foot.
Mold remediation focuses on restoring the mold levels to natural levels where the mold is not considered toxic to occupants and cant be eliminated because of the natural environmental conditions in a building or room. Remediation is relatively cheaper and more straightforward than mold removal that requires a lot of manhours and preparation.
I Am Selling My Home And The Buyers Inspector Found Mold In My Attic What Should I Do
Its not your fault, we understand, no one checks their attic unless there is a problem, and everyone would have corrected if they knew. Most often what happened is that a contractor you used advise you wrong, didnt do their job properly or out right lied to you. We can find the cause and correct it, remove the mold permanently and provide you with a transferrable guarantee and clearance certificate so you and everyone involved can have peace of mind and know that the problem has been dealt professionally and sleep easy. Give us a call its a free inspection with no strings attached.
Also Check: How To Remove Mold From Wood Cutting Board