Clean Air Means Better Indoor Air Quality And A Safer Home And Family in Reston, VA
According to the EPA (Environmental Protection Agency), the air quality inside your home can be up to 5 times more polluted than the air outside it! With that said, it isn’t IF you need an air filtration system but rather what kind should you get.
Improvements in Home Indoor Air Quality technology have occurred rapidly in recent years leading to a flood of air filtration systems. So how do you decide what's right for you?
An important factor in determining the effectiveness of an air cleaner is the strength of the pollutant source. Table-top air cleaners, in particular, may not remove satisfactory amounts of pollutants from strong nearby sources. People with a sensitivity to particular sources may find that air cleaners are helpful only in conjunction with concerted efforts to remove the source.
Choosing The Right Air Filter For Your Home & Family
The “BEST” solution for your home is an Electronic Air Cleaner. A Whole House Electronic Air Cleaner can remove up to 99.98% of unwanted airborne particles passing through the filter without significantly hampering your airflow. This type of Air Cleaner can trap particles as small as .1 microns in size. A cleaner reduces allergies and improves airflow!
This Media Air Cleaner does not simply filter the air but cleans it as well. This air cleaner markedly increases filtration efficiency and dirt-holding capacity. It also has a very low pressure drop and requires little maintenance. This is the minimum you should consider.
This filter is traditionally used when there are space issues and no other filter will work. This filter must have 110 volts AC supply for power, but has very low 2-watt power usage. It also has low airflow resistance for the life of the media. Easy to maintain, this filter is an improvement over your standard 1” furnace filter.
The standard 1-inch furnace filter-the kind you replace monthly- simply doesn’t get the job done. These standard furnace filters are designed to protect the HVAC components…not you! These types of filter are only about 5-10% efficient and are even less efficient against potentially health-threatening particles which are 10 microns or smaller. Some retailers also offer ‘premium’ 1” deep filters with higher efficiency ratings. However, these filters can actually increase the pressure drop in the HVAC system, thereby decreasing your system’s performance. You can have our HVAC technician tell you exactly what kind of filters you’ll need to get the best out of your HVAC system, while providing the most effective air filtration possible.
Indoor Air Quality (IAQ) Frequently Asked Questions
Just how important is my air filter?
Good airflow is critical to the efficient operation of any air conditioning system. A clean, high efficiency air filter will also protect the system from the harmful effect of dirt buildup on the vital components of the air handler or furnace. A high quality air filtration system provides cleaner air in your home and ensures a higher level of comfort for you and your family. If you or someone in your family suffers from allergies, your indoor air quality is vital to their comfort.
How often should I change my filter?
It depends. Different filters require changes at different intervals and your particular living conditions will impact this as well. More efficient filters will need to be changed more frequently. If you live in an area with high levels of dust, you will need to change your filters more frequently. All that being said, as a general rule of thumb, for regular throw away filters, you should be changing them at least once a month.
How can an air cleaner help with allergies?
Air cleaners filter allergens and particles from the air that cause allergic symptoms. Without the use of air cleaners, homes can often circulate harmful pollutants in the air, which can be a huge problem from people with allergies as well as harmful to your health. If you’ve been noticing an allergy flare up, you may want to consider investing in some indoor air quality products!
What kinds of residential air cleaners are out there?
There are essentially two types of air cleaners: whole-house air cleaner or a portable air cleaner. The whole-house air cleaner works in conjunction with your heating and cooling system to provide cleaner air throughout your home. A portable air cleaner is designed for smaller spaces such as a single room. Both types of air cleaners have different models that provide different capacities of cleaning and varying methods of cleaning. The size and floor plan of your home along with your level of allergies will help determine which type of air cleaner is best for you and your family.
What are electronic air cleaners?
There are two types of electronic air cleaners: Standard Electronic Air Cleaners and Electronically Enhanced Media. Both air cleaners electrically charge particles and attract them to a collection material.
The standard electronic air cleaner will collect charged particles on a specially designed “plate” and can obtain 95% efficiency or higher on various particles when the collection plates and ionizing wires are clean. It should be noted that some efficiency can be lost as dirt is collected.
Electronically enhanced media is a newer technology and combines elements of both electronic and media air cleaners. Electronically enhanced media air cleaners are 99% effective in the removal of numerous particle categories.