If you are one of the lucky few that live in a pristine household that manages to fend off germs, viruses, and dust, you probably don't need a home air purifier. But if your home's air ventilation system does not thoroughly trap and dispose of these contaminants, you may be interested in getting an air purifier for your home. Some folks don't worry about their clean air quality or even their health, for that matter. But if you want to enjoy your time spent at home, and if you want to do everything you can to live to a ripe old age, a home air purifier might be just what you're looking for.

While it can't work miracles, a home air purifier can make your life more comfortable and healthy. If one or more of the groups listed below are represented in your household, give some serious thought to purchasing a home air purifier to clean up your breathing space.

1. Smokers. Is there at least one smoker in your family or household? An air purifier can help to rid each room of second-hand smoke that has been shown to have adverse effects on family members? health. If your smoker agrees to light up in just one room in the house, then you may just need one air purifier. But if he or she smokes throughout the living area, you may want to consider getting several air purifiers to clear each floor of your home of this lethal toxin.

2. Asthmatics. If someone in your family has a serious Asthma condition, it is important to clear the air of perfumes, viruses, fungi, and other particles that can trigger an attack. Talk with the doctor about the most common allergens that aggravate many people's asthma conditions. Find out what an air purifier can do to help an asthmatic person experience fewer and less serious attacks.

3. Chronic ill persons. Does someone in your family suffer from a long-term condition like Fibromyalgia, Cancer, Heart Disease, or Cystic Fibrosis? Anyone with a chronic disease can benefit from breathing purified air. Those with disorders that impair the circulatory or respiratory systems especially need clean breathing air. An air purifier in that person's bedroom or primary living space, or several units throughout your home, can help to promote comfort.

4. Pet owners. Do you have two or more furry animals living in your home? Dogs, cats, hamsters, rabbits, and even feathery birds, if maintained in quantity, can pollute your indoor air quality, especially if the house is well insulated. Some people are allergic to animal dander or flea sprays, so it is important for them to have clean air access in order to avoid the onset of frequent allergy attacks. Dogs and cats, especially, may leave residual odors in the carpet or flooring that may not readily dissipate. An air purifier will help to eliminate these odors and keep your home smelling fresh.

An air purifier can make your home cleaner and fresher for all residents, so think about getting one to purify your home's indoor air.