South Air Inc. Blog : Posts Tagged ‘Air Filtration’

Eliminate Odors, Mold, and Bacteria in Your Home

Wednesday, March 6th, 2013

If you are looking to improve the air quality in your Atlanta area home then give South Air Inc. a call about installing an air purification system. Using ionized hydrogen peroxide the RGF REME technology eliminates odors, mold, bacteria, viruses from the air in your home. These contaminants are destroyed providing you with healthier air to breath. This same technology also passes a charge to particulates in the are, causing dust, dander and pollen to be more effectively filtered from the air. If anyone in your home suffers allergies then this technology can greatly improve quality of indoor life.

Call South Air Inc. today to find out how we can help improve the air quality in your home. We offer UV germicidal light air purification, media filters, humidifiers and dehumidifiers and much more. Don’t let the particulates and contaminates in your air damage your health, enjoy clean air throughout your home!

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How to Help Conquer Home Humidity

Tuesday, July 3rd, 2012

By SFLCAuthor

According to ENERGY STAR®, the ideal indoor humidity level is between 30 and 50 percent. In addition to just making you uncomfortable, high humidity levels can pose a threat to your home’s structure and surfaces. Help clear the air with these tips for reducing and controlling humidity at home.

Why Home Humidity Matters

Managing indoor humidity levels can:

• Improve personal comfort.
• Control moisture that can damage your home’s wood, paint and siding.
• Prevent mildew growth and odors in clothing and belongings.
• Improve indoor air quality by reducing dust mites, mold and other allergens.
• Reduce pest infestations.
• Improve the energy efficiency of your air conditioner.

How to Help Reduce and Control Humidity

Some Southern homeowners use their air conditioners year-round to combat humidity. Theo Etzel, CEO of Conditioned Air Corporation of Naples, Inc. in Naples, Florida, has these recommendations for more effective continuous use of your cooling system:

• Set the fan to automatic. (Keeping it in the “on” position actually re-humidifies the space by blowing air over a wet coil when the condenser cycles off.)
• Invest in a unit with a variable-speed air handler.
• Consider installing a whole-house dehumidifier.
• Don’t automatically lower the thermostat. Etzel says turning down the thermostat to reduce humidity can actually be a sign of an oversized air conditioning system.

Ways to Help Cut Excess Humidity

Etzel notes that air-conditioning systems can only keep up with the moisture they’re designed to remove, whether the systems condition fresh incoming air, recirculating interior air, or both.

Here are ways to help keep additional moisture and humidity from infiltrating the home:

• Vent clothes dryers to the outdoors.
• Install vent fans in kitchens and bathrooms.
• Run a dehumidifier.
• Cover dirt floors in crawl spaces with a plastic vapor barrier.
• Seal air and duct leaks.
• Select houseplants that absorb moisture from the air, such as Boston ferns.
• Keep air-conditioning drip pans and drain lines clean and unobstructed.
• Avoid activities that add moisture to the air on humid days, such as taking hot showers and boiling water on the stove.
• Take measures outside. ENERGY STAR suggests keeping gutters and downspouts clean, extending downspouts further from the house, watering plants only when needed and sloping soil away from foundations to keep water from pooling.

The information in this article was obtained from various sources. While we believe it to be reliable and accurate, we do not warrant the accuracy or reliability of the information. These suggestions are not a complete list of every loss control measure. The information is not intended to replace manuals or instructions provided by the manufacturer or the advice of a qualified professional. We assume no liability in connection with the information nor the suggestions made.

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Thinking of Changing Careers?

Sunday, December 18th, 2011

Are you looking for a job that will be around in the future? Consider the HVAC industry. People will always be living in homes and homes will always need to be heated in the winter and in the Atlanta area, cooled in the summer. Below are some compelling reasons to consider a career in the heating and air conditioning field.

The current demand for HVAC (heating, ventilation, and air conditioning) specialists has been growing over the past couple of years and is expected to continue to grow for the next several years. This is according to current U.S. Bureau of Labor Statistics (or BLS stats).

Current industry trends indicate a future growth rate of nearly 28% nationwide – this trend is predicted to continue until 2018, a total period of researching and studying 10-year industry trends beginning in 2008. Studies have revealed that once the results of that research and those studies are complete, there will be nearly 395,000 individuals who make their living in the HVAC industry, and choose to make this their lifelong career.

Ironically, there are those who feel that the HVAC industry is not recession-proof. Whether or not this is true, we can tell you that there are no statistics of current career trends in the HVAC industry that prove this. So, saying that the HVAC industry is recession-proof or not is purely speculative. However, on a more positive note, here is why the demand for top notch HVAC techs is going to be worth looking into:

Going Green – Numerous HVAC companies have put their efforts into green technology. Many technicians are educated in energy-efficient systems because the industry demands that they keep up with HVAC market and technological trends.

Maintenance and repair – Even if you do not need to replace your current HVAC system, it will always need preventative maintenance and repairs. Just like electricity, natural gas, and water, air conditioning and heating is something that no homeowner or business owner wants to do without.

Replacing your system – Even well-maintained heating and cooling systems eventually need replacing, considering the average lifespan of a HVAC system is 10 to 12 years. This is the case whether the economy is good or bad.

Upgrading older systems – Most home and business owners realize that maintaining HVAC systems involves keeping up with energy efficiency and technology. By upgrading or replacing your current system, you will save money on your monthly utility bills.

Here is another great reason to consider a career in the HVAC industry. When you are a certified HVAC tech, you can earn from $40,000 to over $100,000 per year in the metro Atlanta area!

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Carbon Monoxide Indoors

Friday, November 11th, 2011

What is carbon monoxide?

Carbon monoxide (CO) is an odorless, colorless, but dangerous gas. It is produced when a fuel such as natural gas, oil, kerosene, wood or charcoal is burned. Exposure to CO reduces the blood’s ability to carry oxygen. Fuel-burning appliances used indoors must be maintained, used properly and fully vented to the outdoors to prevent dangerous levels of CO. Hundreds of people die accidentally every year from CO poisoning caused by malfunctioning or improperly used fuel-burning appliances.

What are the health effects of carbon monoxide?

Once inhaled, CO attaches to the hemoglobin in the red blood cells. Hemoglobin normally carries oxygen throughout the body. When CO attaches, it blocks the oxygen the body must have, creating a wide range of health problems.

Breathing low levels of CO can cause:

  • Headache
  • Nausea
  • Dizziness
  • Weakness
  • Confusion
  • Disorientation1

Many of these symptoms are similar to the flu, food poisoning or other illnesses. So you may not suspect CO poisoning. If symptoms persist, and especially if they get better after you leave the building, CO may be the cause.

Breathing higher levels of CO causes flu-like symptoms such as headaches, dizziness and weakness in healthy people.

Breathing high levels of CO also can cause:

  • Sleepiness
  • Nausea
  • Anxiety or depression
  • Vomiting
  • Confusion
  • Impaired vision
  • Impaired coordination
  • Disorientation2

Breathing CO at low levels regularly may cause permanent mental or physical problems. At very high levels, it causes loss of consciousness and death.2

Approximately 450 people die each year from CO exposure related to fuel-burning, residential appliances. Thousands more became ill or sought medical attention.3 CO poisoning is estimated to cause more than 50,000 emergency room visits in the United States each year.2

How can you protect yourself from carbon monoxide?

Make sure stoves or other devices that burn fuel indoors are fully vented to the outdoors. Have a professional check them once a year to be sure they are running well.

Sources include:

  • Gas appliances (furnaces, ranges, ovens, water heaters, clothes dryers, etc.)
  • Fireplaces, wood stoves
  • Coal or oil furnaces
  • Space heaters or oil or kerosene heaters
  • Charcoal grills, camp stoves
  • Gas-powered lawn mowers and power tools
  • Automobile exhaust fumes

The following simple steps can prevent CO poisoning:

  • Make sure appliances are installed and working according to manufacturers’ instructions and local building codes.
  • Never use unvented appliances — make sure all appliances are fully vented to the outdoors.
  • Have the heating system, chimney and flue inspected and cleaned by a qualified technician every year.
  • Do not use ovens and gas ranges to heat your home.
  • Do not burn charcoal, kerosene lanterns or portable camp stoves inside a home, cabin, recreational vehicle or camper.
  • Do not operate gasoline-powered engines in confined areas such as garages or basements.
  • Never leave your car or mower running in a closed garage.
  • Make sure your furnace has an adequate intake of outside air.
  • Install a CO detector with an audible alarm in your home and garage.
  • Cigarettes, pipes and cigars also produce carbon monoxide. Do not let anyone smoke inside your home.

After an emergency or power outage, be sure to remember these steps so you don’t risk your family’s health. Too many people are poisoned by CO after bad weather emergencies, like snowstorms and hurricanes. You may need to seek shelter elsewhere until the electricity is back.

Should I buy a carbon monoxide detector?

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How to Reduce Indoor Allergens: Some Pointers From Cartersville

Friday, August 26th, 2011

Indoor allergens range from the obnoxious like pet dander, pollen and dust to the downright dangerous like mold, smoke and dust mites. Typically, you won’t even realize you have allergens in your Cartersville home until one or more members of your family develop symptoms of discomfort or illness with no clear reason. Long term respiratory or allergic issues when inside the house are usually a clear sign of an indoor allergen problem – usually something you can fix.

Identify the Allergen

Step one is to identify the source of the discomfort. Most allergens are related to something you have in or around your home. For example, if you have a cat or dog, you very likely have high levels of pet dander. A flower garden outside or lots of plants inside can result in high pollen levels. Excess moisture in your basement or attic can result in dust mite and mold growth.

If you are unsure of what allergens are causing your discomfort, there are companies that can test the air in your home for specific allergens. These tests look for all allergens as well as potentially dangerous contaminants like radon and MVOC toxins from mold and mildew. Whether you need such testing depends on the severity of your health concerns and the initial inspection performed by your contractor.

Getting Rid of Allergens

Once you know for sure what your problem is, it’s time to cut back on the allergens. Mechanical fixes are available in the form of air filters and advanced ventilation systems. You can supplement those solutions by implementing a series of simple upgrades to your insulation to keep out the pollutants that are outside.

The key is to make sure the air flows freely through your home and filters remove and ventilate the air properly to keep it from growing too stale and making you sick. You can also cut back on the use of certain chemicals and materials that cause allergens to build up. For example, aerosols, paints and glues produce a number of irritating gases that tend to stick around inside.

Additionally, make sure your pets are cleaned often and that your upholstery and carpet is vacuumed daily by a HEPA quality vacuum cleaner. This will severely reduce the presence of dust, dust mites and dander.

By focusing heavily on the reduction of pollutants and allergens like dander, pollen and dust, most of your indoor air quality problems will be solved. It just takes awareness and action.

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When Should You Check Your AC Filters? A Question From Crabapple

Friday, August 19th, 2011

The filters on your air conditioning unit in your Crabapple home are vital for keeping out the dust and debris that make things like illness, allergies and air quality worse. And it’s important that you take personal responsibility for checking those filters. Sure, you have a professional visit your home once a year to check the air conditioning, but you should also check the system yourself on a semi-regular basis for possible filter degradation.

Monthly Checks

So, how often should you check? Think of it this way. There is no such thing as checking too much, but you can easily not check often enough. So, we recommend checking your filter at least once every 4 weeks. It may not always need to be changed during that four week checkup (sometimes it can last 6 weeks or longer), but it’s good to take a peek.

Why is this so important? Because filters that haven’t been checked and changed as needed have a habit of building up excess sediment and debris. Not a problem when it comes to actually working, but a huge problem when it comes to your energy bill. The harder a system has to work to keep you house cool, the more energy it draws and the more you pay to have cool air in your home. And it will break down much faster as a result of overwork and dirty filters.

Changing an AC Filter

If your filter is ready for a swap, here are some quick tips to get the job done:

  • Find Your Filters – If you don’t know where your filters are, ask your contractor on the next visit or look near the return grills by the thermostat.
  • Remove the Filters – Open the latches and pull the old filter out to check it. You should be able to see clearly through a permanent filter and a disposable one should still be white. If this isn’t the case, it’s time for a cleaning/replacement.
  • Clean the Area – Clear the grill and area of any debris and sediment that might make the filter worse after replacement.

Proper filter maintenance only takes five minutes and it will save you money every month you run your AC – not a bad deal for a few minutes’ work.

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Simple Filter Tips From Canton: How to Keep Your Ducts Clean

Wednesday, August 17th, 2011

If there’s one thing you can count on with a home comfort system, in Canton or anywhere, it’s that there will be higher energy bills in the summer and an increase in dust and debris in your ductwork. But, luckily the latter can be fixed with a few simple filtration upgrades in your home.

The Nature of a Forced Air System

When you flip the switch on your thermostat and your air conditioner or furnace turns on, it starts drawing air from inside your house, conditioning it to the right temperature, and then circulating it back into your rooms through an air handler and ductwork. Of course, a good system should have proper ventilation to circulate new air into the house, but let’s face it – no matter how much ventilation you have in your home, there will always be dust and debris from things like pets, plants and other common household items.

So, when the air gets circulated back through the ducts, all sorts of debris and sediment build up. That’s not to mention the possible presence of actual contaminants like bacteria or mold. Luckily, because of how your forced air system is built, these are not tough problems to deal with.

Installing the Right Filters

Filtration is incredibly important for adding the right level of protection to your home’s ductwork. Usually placed directly within your air handlers, whole house air filters are designed to capture particles as small as 0.3 microns (if you purchase a high quality HEPA filter). That pretty much covers all dust, sediment, pollen, dander and other common allergens.

There are a number of other upgrades you can make to capture just about everything you house spits into those ducts – from bacteria and viruses to smoke and other air pollutants, but at the very least a good filter system will save your lungs, cut back on duct cleaning costs and make it much easier to maintain your home’s air quality throughout the year.

To learn more about HEPA filters and the specific ratings offered in various products, here is a link to the EPA’s guide to home air cleaners. It has a handy breakdown of different types of filtration and what each filter grade can capture.

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A Tip From Marietta About Allergens: Regular Duct Cleaning Will Reduce Them

Wednesday, August 10th, 2011

One of the biggest problems many families face with indoor air quality, in Marietta or anywhere, is the ever persistent presence of allergens. Especially if you have pets or plants, allergens will be in your home from the day you move in. But, that doesn’t mean there aren’t many ways to reduce them – especially in the case of duct work.

Allergens in Your Duct Work

How do so many allergens get into your ductwork? It starts with how the ductwork circulates air in your home. Because air only flows one way and because the ducts are not being used continuously, the air circulated by your air conditioner or furnace leaves behind all sorts of unwanted residue.

In both cases, the air drawn into your comfort system is usually the same air from inside your home. That means it is full of things like dust, pollen, dander and more. Even if the air is drawn from outside, often the case with an air conditioner unit, there are plenty of allergens outside.

How do you stop all of these allergens from working their way into your home and then your lungs? It starts with regular cleaning. You can’t ever truly stop allergens from coming inside or circulating in your air ducts, but you can take big steps in removing many of the contaminants that linger in your ducts.

Annual cleaning of the ducts by a professional will remove excess build up in places you cannot normally reach. Between those cleaning visits, you should supplement the cleaning by dusting and vacuuming vents and the areas of your ducts you can reach.

Going Beyond Cleaning

Cleaning your ducts is a great way to reduce allergens in the house. That alone, along with quality ventilation will take care of the most common allergens. However, if people in your home suffer from asthma or more severe seasonal allergies you may want to upgrade your preventative measures with an air filtration and purification system.

An air filter alone, equipped with a HEPA filter, is capable of removing particles and allergens as small as 0.3 microns – far smaller than dander, pollen or dust. For those with more advanced allergies or too many outdoor contaminants, a purifier works wonders by removing excess gas, smoke, or mold from the air with ionization.

Whatever your concerns, it is possible to live comfortably in your home despite allergies. Stay on top of cleaning and get your air tested to see if filtration will help. From there, you can remove almost anything.

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