Showing posts with label toxic mold. Show all posts
Showing posts with label toxic mold. Show all posts

Tuesday, January 22, 2008

The Water Junctions of Your Bathroom

The prevention of water damage in most areas of your home is fairly easy, it just usually takes a bit of diligence on your part to make sure that the rest of your household helps you in this task. Preventing this damage from occurring is typically much, much easier to accomplish and cheaper than having to repair the damage after it has happened. Whether it is the discoloration of drywall from steam, damaged floorboards due to cracked tiles, or replacing vanities because of leaks under the sink, the cost of actually preventing this damage from happening usually hovers around zero. Since the bathroom is one of the most valuable areas of your home, you should do what you can to safeguard it.

Keeping an eye on the water junctions in your bathroom is something you will definitely want to do to protect the investment that is your bathroom. These junctions are the shower, bath tub, sink, and the toilet.

The steam that comes off of the bath tub and shower can cause damage to the upper walls and ceiling, so installing an exhaust fan to get rid of this excess moisture buildup is a pretty good idea. Any room in your home that has moisture buildup like this should have an exhaust vent so the vapor does not become absorbed by the ceiling.

Tile that has missing grout or tile that is cracked should be replaced as soon as possible, because this allows water underneath it and will cause damage to the floor boards. This can eventually become so bad that the floor underneath has to be replaced, so replacing a few individual tiles or filling in missing areas of grout is much easier than doing that level of repair.

Look for signs of moisture on the walls of your bathroom, since this could mean that there is a leak in the plumbing in the wall.

Even though you may not see these every day, keep a watch on the plumbing that is underneath your bathroom sink. Having leaks in these pipes can cause the bottom of a vanity to rot and need replacing or if the pipes are not hidden by a cabinet, you will have visible standing water on the bathroom floor.

You should also do what you can to make sure that the toilet does not get stopped up with excess toilet paper, feminine napkins, or other things that do not belong there. Toddlers are notorious for putting items in the toilet like toy cars, so purchasing a lid lock may be a good idea if you have any of these in your home on a regular basis.

Water Damage Risk Areas

Correcting the water damage in your bathroom is usually a time consuming task depending on the severity of it, but the prevention of such damage is usually within the reach of most homeowners. The fact is that preventing this damage is usually much, much easier than the act of having to actually repair it after it has already occurred. Steam from showers and baths can discolor ceilings and cause mold growth, overflowing toilets onto cracked tile can lead to rotting of the floor underneath it, and there is always the possibility of mold growth. You should do what you can to protect this room in your home, since it is one of the most important rooms along with the kitchen.

There are a few different areas of your bathroom that you need to keep an eye on and look for any sign of abnormalities in on a regular basis. These areas that are the most at risk are the toilet, shower, bath tub, and the sink.

The bath tub and shower usually require some special attention, since these are the largest sources of water in the room and present the most risk. Over time, the tiles around the tub and shower can become cracked and if it is allowed to overflow, the floor underneath can become so damaged that the whole floor will need to be taken up and redone. Missing grout can also cause this. Repair the tile floor as soon as you notice cracks in it. Also make sure that the caulking around the tub is not loose or missing and if it is, you should re-caulk this yourself or have a professional do it for you.

Check the plumbing underneath the sink and make sure that there are no leaks. Loose seals in this plumbing should be replaced as soon as possible, as well.

The toilet can also overflow and the tile around this area can also be breached if it is cracked, so in the same manner as the area around the tub, the cracked tile needs to be dealt with. Keep your toilet from overflowing by not putting more paper in the toilet than it can handle. A lid lock can be purchased and put on toilets in homes that have small children that are prone to putting things in the toilet that do not belong there.

If you can see signs of moisture on the drywall, then you might also have a problem in the plumbing running through the walls. You need to call in a professional to deal with this problem.

Home Water Damage Causes

Despite the general knowledge that water damage is bad for any building, especially one’s home, it is not so well known just what all the possible causes for water damage are, or what factors can lead to it. The most common known causes of water damage are leaky plumbing, and leaking roofs, but there are mounds of other causes that are not as well known.

If you have a basement, and you have it insulated with fiberglass, it is easy for moisture to become trapped behind the walls, and air between one floor of the home and the basement floor can leak into them. It is because of this that insulating your home with fiberglass is not recommended, nor is installing plastic sheeting, as it is capable of trapping just as much moisture. A good idea for the insulation is using blue board, as it allows the moisture to move about the wall freely and makes the wall better able to dry off.

Problems, however, can arise if the land your home is on is sloped towards its foundation. If water is flowing towards the home, as opposed to away the home, it can seep into the basement and cause serious damage to the structure of your home, and can cause sink holes, which can cause your house to sink.

You should especially be careful to have your ceilings properly insulated in a cold climate, on account of the fact that they are not, water can leak into your house by way of what are called “ice dams”. In a warmer climate, flaws in air conditioning or air ducts can cause water damage by the formation of steam and humidity that likes to attach itself to things like roofing. And this build up can cause rotting on your roof as well as the infestation of mold, which can be harmful on one’s respiratory system as well as many other sicknesses that may result.

Improperly shielded attic hatches are another chief offender of water damage to one’s ceilings, as condensation is far more likely to gather in this manner. Lighting fixtures should be as tight as humanly possible when you install them, especially the recessed kind and exhaust fans are not directed outside from the house, it should be, whether they are in the bathroom, or places of this nature. Exhaust fans should have vents to the outside so moisture does not condense and cause avoidable water damage.

Mold and Your Carpet: A Wet Carpet Grows Mold

Nobody likes mold in the house, but whether we like it or not, mold will get into your home. It comes in the house attached to the bottoms of our shoes, attached to our clothing, and through the doors, windows, and the air conditioning unit. The only thing that you have control over is whether the conditions in your home are favorable for the mold to begin growing.

Something that mold loves to hide underneath is your carpet. If the carpet is old (especially if you have it in the bathroom), you can bet there is likely to be something living underneath it. Not only does mold like to hide under your carpet, it will also make a meal out of it. In order to reproduce, mold requires moisture, warmth, and food. The carpet provides part of the insulation that the mold needs to grow under it, so all that is left for you to provide is moisture either in the form of humidity or water spills that do not get cleaned up properly.

If you think that your carpet is moldy or mildewed, you can clean it with a biocide. Biocides are produced to stop things like mold and bacteria from growing where you do not want them to. Even if you use this, though, you will still have to remove the carpet padding underneath. This padding is not cleanable and will need to be thrown away. If your carpet has been completely submerged in water and it is not just a small area, it is advised to just tear it up and throw it away, as well. Cleaning a room’s entire carpet can be costly and it’s possible that you are better off just getting new carpet.

While you are cleaning your moldy carpet, you should wear gloves. After it has completely dried, using a vacuum that has a HEPA filter on it should remove any mold spores that still remain in the fibers of the carpet.

Having wall-to-wall carpeting is not advised. If you already have it, you can reduce the chances of mold and mildew growing by removing your shoes before walking on it and disallowing pets to enter carpeted areas. Using a good vacuum cleaner (with a HEPA filter) regularly will also help to stop mold from growing. HEPA filters are about 99.97 percent accurate in removing particles from your carpet and air.

Mold and Your Food

We’ve all had mold in our refrigerator at some point or another, but most of us just accept that this is going to happen and there’s not much that we can do about it. Food ages in our refrigerator whether it’s a piece of fruit, a vegetable, or a jar of grape jelly and becomes moldy over time. This mold spreads to the other items in our fridge and contaminates them, as well. What can you do about it?

Well, storing your food in your refrigerator properly is one of the most important things that you can do. Mold, bacteria, and mildew will start to grow in your fridge if you don’t. Check your food items in the fridge regularly and if anything is showing signs of mold growth, remove it immediately.

Don’t leave cracked egg shells in the carton. Bacteria exists on the outside of the egg shells and once on the inside, even if you’ve removed most of the egg, some of it still remains on the inside of the shell and bacteria will feed on it.

There are some general rules if you find food that has mold growing on it. There are some kinds of cheeses that are made with mold, but sometimes we see a spot of it that shouldn’t be there, like on a block of cheddar cheese. You don’t have to throw the whole block away, just take a clean knife and cut off the moldy part. It’s best to cut about an inch around and an inch underneath the spot to make sure that it doesn’t contaminate the rest of the block and don’t touch your knife to the mold. Don’t bother trying to save any soft cheeses or individual slices or sour cream.

You should follow the same rule for things like country ham and hard salami. If it’s covered with mold, though, toss it.

Any fruits and vegetables that are showing mold can be treated this way as long as they’re hard natured. Soft ones like plums or tomatoes should be thrown away if you see mold.

Any grains that you see with mold on them should be thrown away immediately. Be careful about any organic food that you buy; these don’t contain any pesticides or preservatives, they’re more likely to have mold growth.

Any tissue in potatoes that looks black or discolored in any way should be cut off.

Mold Insurance Claim Advice

If you have mold damage to your home and it is due to something that’s covered in your insurance, such as water damage, a lot of the time it is covered. If it is a mold infection that has occurred over time, it is probably not covered. These are two general rules to go by if you’re trying to get your insurance company to cover the cost of removing the mold from your home.

Insurance companies are scrambling for reasons to deny insurance claims concerning mold and what adjusters and claim representatives like to tell people intending on filing a mold-related insurance claim is that mold has been around longer than people have and that it’s not as dangerous as all the hype is making it out to be. If you are going to file an insurance claim related to mold and they tell you that, it might be a good idea (especially if your claims adjuster is Jewish or Christian) to quote to them Leviticus 14:33-48. This is a scripture in the Bible that all but plainly records what the Lord has to say about mold and the dangers of it growing in the home. It says that the house is considered unclean and the mold should be removed and disposed of properly (i.e. away from where there are people). In this way, you will possibly have the upper hand because they will no longer be able to say that mold has only been recently seen as a problem when it grows in the home. Even if you are not Jewish or Christian, the text does prove that mold has not only existed as long as people have, but that it has been a problem just as long.

If you can prove that the mold in your home was a secondary problem caused by something that is covered by your insurance, your company might cover the funds needed to correct the problem. Read over your policy and determine what is covered by your insurance policy and what is not. Whatever you do, do not let your insurance adjuster sneakily get you to agree that the mold in your home has been around for a long time or that there could be a water leak hidden somewhere near the infection. As soon as you even remotely agree to something like this, they have you where they want you. Wait until any and all investigation into the problem is completed before you agree to anything with your insurance company.

List everything you need to have covered, including the cost of you having to relocate while the mold remediation is taking place and make sure you get all of the benefits that you are supposed to get under your policy.

Mold Precautions for the Work Area

A thorn in the side of any and every workplace is mold. Mold is a very dangerous form of fungus that can get into our lungs and cause all kinds of nasty ailments such as asthma, colds, fatigue, bleeding in the lungs, rashes, uncontrollable coughing, and even chronic dandruff. Employers, as well as employees should take precautions to make sure that mold has not infected their work environment. It is also important to make sure that employers and employees immediately report if they experience any of the aforementioned symptoms. If so, professional help may need to be called in to clean out the mold and prevent further infestation.

If a mold inspector is called in and he or she does find mold, it is important that you inform your employees of the mold, and that the problem is indeed being taken care of. It is also important that you inform them of the measures that will be taken during the removal of the unwanted guest. The United States Occupational Safety and Health Administration (OSHA) strongly recommends that you do this for the safety of the employees. The important thing to tell the employees is when the remediation will begin and for how long, so that they know if they will have to make arrangements for the current situation. And if any employees begin to exhibit any health complications or symptoms brought on by exposure to mold, it is strongly recommended that they see their doctor before these symptoms worsen, and that they see an expert on medical effects of mold.

Once the infestation has been cleared out of the workplace, there is a test that must be passed in order for your employees to return. If the test is not passed, you will have to wait longer, but it’s not worth the safety of your employees to go cheap on these necessary precautions. Once the test has finally been passed, you can move your employees back into their respective work areas.

If you have chosen to simply ignore the mold infestation, you are liable for medical bills of your employees, and you could be in danger of losing your business. Of course, this can only happen if it is possible to proven that you knew of the infestation and chose to do nothing about it. However, it is definitely recommended to not ignore the infestation and shell out the cash to have it cleared out as soon as possible.

Mold Trouble in Florida

If you live in Florida, you have probably experienced some damage to your home due to hurricanes, especially water damage. Mold also likes to start growing in homes that have been water damaged after hurricanes and other storms, especially since Florida is characterized by warm and moist weather. Mold can start to grow in these homes after about 48 hours, so it’s important to get any standing water in the home removed and the home dried out as soon as possible.

A large amount of all the buildings in Florida have to deal with some kind of water or mold damage and a lot of the time this is due to the frequent hurricanes that hit the state almost every single year. The electricity goes down and people are not able to use their air conditioners to help air out and dry the home. Air conditioners can also help to remove humidity by keeping the house at a certain temperature.

If you want to have a healthy and safe indoor environment to live in, you need to make sure your air conditioner is properly serviced as often as is necessary. If it is an old system and has a lot of problems, it is probably best to just replace it instead of doing work on it repeatedly.

Sometimes indoor air quality tests need to be done and not just in Florida. Mold testing should be done and while it’s become a multi-million dollar business industry, it is a necessary one. Mold has been proved to be very harmful to human (and animal) health. When you choose a company to do mold testing or remediation keep it in mind not to choose the same company to do both for you. If a company does both mold testing and removal, it is in their best interest for them to find mold on your property, so even if they say there is mold there, it might not be.

Make sure they have the latest technology in mold testing such as infrared thermal cameras, mold spore counters, air moisture meters, and etcetera. The company should also have a microbiologist in house and certified mold inspectors.

They should inspect the air conditioner, the exterior, plumbing, and they should perform moisture tests around the whole house.

You should do these things even if you do not live in Florida, but a large part of the state of Florida is at risk for water and mold damage because of the moisture and humidity that can exist there.

Wednesday, January 16, 2008

Invisible Molds like Aspergillus and Penicillium

Looking around for mold growth in your home is a burden that no one wants to have to take on, but sometimes not looking for it can cost you thousands of dollars in renovations later on after the growth has gotten so bad that the affected areas have to be completely gutted. Knowing how to spot mold early on is the key to saving all of this time and money, but it is not always as visible as some pictures on the internet and the news may have you believe. While mold does come in a variety of colorful species, it is not always as colorful as most of the images you come across.

Some molds are nigh invisible and grow on a few different surfaces mostly undetected unless you know how you need to look for them. Wood paneling, for example, can have mold growing on it and you not even realize it without the use of a simple bright flashlight. To be able to see the mold, however, you will need to know how to use the flashlight correctly. Instead of shining the light directly toward the paneling, you need to shine it along the surface of the paneling at an angle, so as to give the possible mold growth some depth. Only in this way will you be able to detect the extremely light colored molds growing on the different surfaces of your home. These molds tend to be a species in the Aspergillus or Penicillium genus.

Wood paneling is common in older homes and in homes that have been flood damaged, since replacing the affected drywall is a lot more expensive than simply installing paneling in its place. This is one reason mold likes to grow on this paneling: it is typically old and should be replaced.

You can miss these molds easily when you do a casual inspection of your home, but just taking a flashlight with you and knowing how to use it can save you a lot of money in the end. Molds that are not visible to you readily are not necessarily harmless; they can be just as detrimental to the building structure and your health as the molds that you do have the ability to see with the naked eye. Mold is not always an invisible threat, but it certainly can be, even if you think you know how to look for it.