What to Know About Improving Indoor Air Quality

Woman relaxing on a couch in a serene indoor setting, highlighting plumbing and HVAC service awareness for homeowners.

What Is IAQ (Indoor Air Quality)?nbsp;

The Environmental Protection Agency (EPA) notes that indoor air quality refers to the air quality in and around residences, commercial buildings, and factories. When there’s good air quality, homeowners can take a deep breath without coughing, sneezing, or feeling throat irritation. On the other hand, signs of poor air quality include coughing, sneezing, and general malaise. 

It’s vital to ensure that the home has good indoor air quality. After all, a healthy home is a happy household. Here are some basic things homeowners should know about improving their home’s air quality and the importance of HVAC maintenance. 

Good IAQ is Central to One’s Health 

Child sneezing into a tissue, illustrating symptoms of poor indoor air quality and its health effects.Poor IAQ can cause a host of adverse health effects, including: 

  • Headaches 
  • Dry eyes
  • Nasal mucus and congestion 
  • Fatigue 
  • Nausea 

Those with lung problems are very susceptible to the symptoms listed above. Thankfully, no one has to deal with poor IAQ forever. They have many options when improving their home’s air quality. 

The Air Filter Needs Replacing Every Three Months 

Person replacing an air filter in a home HVAC system, emphasizing the importance of regular air filter maintenance for improved indoor air quality.Routinely replacing the home’s air filter does a great job of regulating the air quality. Here are some things homeowners should know about this: 

  • According to EnergyStar, homeowners should replace their air filters once every three months. However, if a household has many pets (furry pets, to be exact), members should replace the air filter sooner. 
  • Air filters come in all shapes and sizes. Ensure to understand the specific AC needs before running out and buying one. Getting an air filter that’s too big or small will not do the job. 
  • There are reusable air filters! Homeowners can remove them every three months, spray them with a hose, and re-insert them. This saves money and waste. 

One can replace an air filter themselves or consult a professional to thoroughly inspect the HVAC system.

Get an Air Purifier or a UV Sanitizer 

Some products on today’s market do a remarkable job of removing smoke, pollen, and dander from the air. These products include: 

  • Air purifiers. Healthline notes that these devices filter and remove airborne contaminants. Some portable ones go from room to room, and others tie into the home’s heating and cooling system. 
  • UV air sanitizers. Medical News Today notes that UV air sanitizers use ultraviolet rays to remove germs from the air. However, they don’t remove VOCs. Like air purifiers, there are both portable and stationary installation options. 

The best option for one’s household depends on the residents’ situation. Before deciding, one should consider their household’s size, occupants, and energy needs. While air purifiers are better at removing dander and pollen, UV air sanitizers kill bacteria. 

About Carmine’s Plumbing, Heating & Air Conditioning 

Need fast HVAC maintenance or repairs? Call Carmine! Carmine’s Plumbing, Heating & Air Conditioning, that is. These professionals offer services to those living in Danbury, CT. They pride themselves on around-the-clock service, upfront pricing, and easy scheduling options. Homeowners can call today for air quality services!

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Indoor Air Quality 101

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What Homeowners Should Know About Their Air Quality 

Indoor air quality can directly influence short term and long term health. For example, if homeowners are exposed to pollutants, they may immediately experience a headache, asthma symptoms, or irritation to eyes, nose, or throat. Usually, if they leave the affected area, their symptoms should be alleviated pretty quickly. 

On the other hand, long term effects can reoccur and severely impair quality of life. Usually, these long term effects come from repeated exposure, and reactions tend to be of a higher severity such as heart disease, cancer, or respiratory diseases. 

In this article, experts will share helpful information on how to improve indoor air quality.

What Exactly Is Air Quality?

3D character pondering on a large red question mark, symbolizing inquiry about indoor air quality and its impact on health.

According to the EPA, Indoor Air Quality (IAQ) “refers to the air quality within and around buildings and structures, especially as it relates to the health and comfort of building occupants” (epa.gov). This is especially important to pay attention to when living in a city or an environment with many pollutants. 

However, this is a concern for all households as several everyday appliances or activities produce potential air pollutants. 

Some common indoor air pollutants are:

  • Fuel-burning combustion
  • Tobacco products
  • Building materials and furnishings such as asbestos or chemicals in new carpets or furnishings
  • Household cleaners
  • Excess moisture
  • Outdoor sources

All things considered, it is very important to maintain healthy and pollutant-free environments indoors. 

How Can Homeowners Improve Their Air Quality 

How to improve indoor air quality tips and guidance for homeowners.

One of the main sources of bad air quality indoors is poor ventilation. There are several ways to improve this by altering small things around the home. For example, keeping up to date on changing AC filters or checking the air ducts.

Household upkeep and maintenance are big contributors to air pollution. Routinely cleaning rugs and carpets can help to improve air quality. Day to day activities, such as cooking, contribute to air pollution. Make sure to use cooking vents, especially if homeowners have a gas stove. 

Air Purifiers & UV Air Sanitizers

Air purifier with control panel, highlighting features for improving indoor air quality and reducing pollutants like dust and smoke.

If all of the above solutions don’t work, there are a few more. 

  • Air purifiers work very well at removing impurities from the air. They mainly take care of pollutants such as dust, smoke, and pollen, but are not very good at removing gaseous pollutants. There are many different air purifiers on the market ranging in price, size, and efficiency.
  • UV Air Sanitizers utilize UV-C light and aim to kill germs, mold, mildew, and sometimes even bacteria and viruses. A potential drawback of this purifying method is that UV-C is potentially harmful to live organisms. This is why it can kill germs, but precautions need to be taken to reduce harm. 

Deciding whether an air purifier or an air sanitizer is best for your home can be done by consulting with an HVAC professional you can trust, like the ones at Carmine's Plumbing, Heating & Air Conditioning.

About Carmine’s Plumbing, Heating & Air Conditioning

Carmine’s Plumbing, Heating & Air Conditioning has been providing dependable plumbing and air services in Danbury, CT, and the surrounding for over 30 years. They provide the fastest service and offer 24/7 emergency service, flat-rate pricing, and an A+ BBB rating!