Category Archives: Air Purification

When you feel the needs for proper ventilation it’s essential that the vents are installed just right or else it could add to your woes. The trick lies in using the best ventilation techniques in order to get the best results. This may be slightly difficult if you’re living in an old construction building apartment because you’ll have t comply with ducts and passages available and can’t create your own airway or ducts.

In comparison, newer construction buildings offer better ducts and passageways between apartments that make installation of ventilation systems a lot easier. Not only is installation easy, they even function in optimum capacity because the air space available is adequate as compared to old constructions.

When installing a ventilation system, leave the job to the professionals. They’ll come and survey the area and determine which ventilation system will work best for you. Furthermore, if there are adjustments o be made, they’ll even take care of that based on their findings.

Do You Need an Air Purifier at Home?

Everyone knows that the air we breathe today isn’t as clean as it used to be or should be. Metropolitan areas like Indianapolis share a common problem and that is dirty air. Whether it’s smog, dust, or pollen there are a lot of contaminants in the air that can make life a little less pleasant and can even be a serious health risk. With all the concerns about air quality, a good rule would be to fight air pollution by starting at home. More specifically, start by cleaning your HVAC system’s ductwork.

Dirty air ducts aren’t likely to be listed as a major EPA concern anytime soon, but there are plenty of reasons to clean and inspect your system. A certain amount of dust and dirt buildup inside ducts is normal and expected so don’t panic if you see dust when you peek through your vents. But if you see evidence of rodents, mold, or mildew it might be time to give your system a quick look to decide if you might have bigger problems. You might need to invest in the best filterless air purifier.

A major portion of duct cleaning doesn’t even involve ductwork and can be done by the homeowner, and that is checking filters. An airtight duct system is only as good as the filters that protect it. Many homeowners never think to check these filters, or don’t inspect them as much as necessary. Most systems will have the main filter installed somewhere around the system’s return air vent. This is designed to be a customer accessible feature, and it’s meant to be checked regularly. Most likely your return air is either in the lowest level of the home, or in the attic or upstairs area. Once you locate your filter it’s important to remove it gently. You not only want to keep from releasing trapped dust and contaminants back into the home, but also once you have the filter outside or in a closed place you’ll want to see exactly what’s trapped in it. If you have mostly gray or darkish gray dust and dirt then you’re seeing just what is expected. A warning sign of a problem could be the presence of greenish particles or patches, as this is likely a sign of mold or mildew. Your filter should also be completely dry. A wet or damp filter is a sign of potentially greater problems, possibly with your HVAC unit. If you find moisture in your filter you should contact an HVAC professional and discuss your next step.

Once you’re inspected your filter you need to decide if it should be cleaned or replaced. If you can easily see light through the filter then it is likely still in good working order and can probably remain in the system, otherwise the filter needs to be replaced. Some companies say that it is ok to clean filters with water, but professionals generally advise to replace the filter. Water will remove surface contaminants, and make the filter look clean, but most of the trapped particles remain in the filter media. Even worse, water can loosen these particles causing them to be released back into the home. The best move is to replace the filter with a high-quality HEPA filter, which is readily available at discount or home supply stores.

Beyond filter cleaning make sure there are no gaps or leaks around the edges of the filter, check to see that the filter properly fits the enclosure. Any gap will compromise the effectiveness of the system. Users should also clean and dust vents and registers, and looking into duct areas to make sure only the expected, normal amount of buildup are present. If your inspection reveals any mold, mildew, or vermin it’s probably time to get professional help. Contact a mold removal expert. Putting it off risks your family’s health.

Proper Crawl Space Ventilation

Upon realizing how much damage and harm dirt, dust and molds can bring the most common reaction is to seal the crawl space. But this is actually a bad idea. Crawl space ventilation should be ensured instead.

Why Crawl Space Ventilation Is Optimal
The main concern here is to ensure a good and healthy indoor air quality. Sure there will be some costs. But it will be minimal compared to possible costs and the possible pain of having diseases because of unhealthy air inside the house.

The number of cases of asthma is rising due to unhealthy indoor air quality. And most of this is brought about by sealed crawl spaces. So what’s wrong with sealing the crawl space? Well, there’s really no way of fully sealing the crawl space. When sealing the crawl space, there would be very small spaces left for moisture to live in and for molds to form.

On the other hand, having crawl space ventilation could take care of the moisture. One thing is needed though. That is the right crawl space ventilation equipment. The right crawl space ventilation equipment would be something that would remove moist air and stagnant air in the crawl space. It would also be capable of extracting moisture out from wood in the crawl space.

Replacement of stagnant air means crawl space ventilation will bring fresh air. The household will be exposed only to healthy air. The result would be a healthier household.

The common solution on removing moisture from wood could be dehumidifying. While this may work, crawl space ventilation will be lost. Unless people would begin to place their dehumidifiers outside, there would not be enough crawl space ventilation. Then, of course, such a method will cost much money from electric bills.

The Crawl Space Ventilation Solution

For crawl space ventilation, it’s acceptable to keep the crawl space open. Outdoor air is let in when its vapor content can lower crawl space humidity. But, during unfavorable conditions they must be closed too. A good crawl space ventilation equipment should be provided also to move low humidity air a lot to really extract the moisture from the wood.

Again, the crawl space ventilation equipment should be able to do the things enumerated above. It could take an amount of investment. But it’s better to invest on the equipment now than feel sorry later on. If they act too late, they will have poor indoor air quality and the household could develop respiratory infections and diseases. Even if they don’t but their house rots, injuries could still result. And even if it does not, the cost of repairing the house would still be bigger than the cost of the crawl space ventilation equipment.