In the last decade, the number of products designed to reduce contaminants in tap water has expanded significantly. In this article, I summarized a quick lesson on home water purification systems.
- Know the TASTE. Does your water taste funny or smell bad? Does it look reddish or leave
- Look for products that tackle specifically your problem. Filters reduce chemical contaminants, some metals, parasites, sediment. Provide about 1/2 to 1 gallon of water a minute.
- DEVICE. Choose a style that fits your needs: Pitchers with filters: Inexpensive. No installation; frequent filter changes (every 40 gallons).
Faucet with builtin filter — may require pro to install; filter changes every 100 gallons or so.
Device that mounts on existing faucet; filter changes every 100 gallons or so.
Countertop device that connects to faucet via hose; filter change starting at about every 100 gallons. Plumbed-in: Systems that install under sink and refrigerator filters that install directly to plumbing line. Both have long filter lives; generally require pro to install.
CERTIFY/VERIFY. Look for an NSF-certified product. And be sure to read the owner’s manual to make sure you change the filter appropriately.
Let’s say we have a family member who likes to smoke constantly. When he or she is in the house, we hate it. Then, what can we put in the house so other people aren’t consuming the smoke?
We are well aware about the second hand smoke and damages it brings. In addition to the smoke, cigarettes also produce a sticky tar that can build up on furniture and walls causing a brown discoloration (the same theory applies on smokers’ teeth). Fortunately, there’re still plenty of products available to help remove the room of this unpleasant and unhealthy smoke.
There are two factors that need to be considered with cigarette smoke. The first is an ozone producing machine. This neutralizes the odour and toxic components that are released with the cigarette smoke. The second is a HEPA filter. These are effective in filtering out the tar and particulate to keep it from landing on the surfaces in your home. Together, these two items will help remove the smell and keep the tar out of your home, making for an efficient cigarette smoke removal system. Trust it or not, they will do the job beyond your expectations.
Air purifiers or ionizers alone will not effectively remove the cigarette smoke from the air. Ensure that your air purifying device contains both an ozone generating component as well as a filtering system.
Remodelling can make an older home feel new again. But it’s at the same time filling the air with dangerous chemicals and other contaminants that put your family’s health at risk. That’s why it’s important to protect your home’s Indoor Air Quality (IAQ) throughout the entire reconstruction process.
Demolition is generally the least pleasant and most dangerous step in reconstruction, at least in terms of IAQ. Dangerous pollutants are released by tearing, stripping and sanding paint. This is especially true for homes built before the late 1970s, when lead based paint and asbestos insulation were still commonly used in construction.
Solution: Seal off remodelling areas before you begin. Try to enter the room from the exterior only.
After the completion of demolition, the installation of new components comes. This process has its own IAQ issues. If materials such as stone, tile and wood are cut inside the home, this can create dust that triggers breathing problems, runny nose and watery eyes, especially in those with allergies.
Solution: Protect the indoor air from unnecessary contaminants. Ask your contractor to cut materials and tile outside so that most dust stays outside as well. Leave windows open at least a crack at all times until the fumes are gone.
The key is to plan ahead and pay attention to Indoor Air Quality at each critical stage of reconstruction. When the project is done, “fresh” your new home with a high-quality air purifier to reduce risks of leftover pollutants.