Is Your Indoor Air Quality Making You Sick?

B & B Cool Air • October 6, 2025

Man playing guitar-shaped thermometer, sweating, with musical notes.

Share this article

Most people check the daily air quality outdoors to ensure they can safely engage in their planned activities. But the indoor air quality (IAQ) is equally important. Here’s how to know if the air in your house is causing health problems.

Warning Signs of Poor IAQ

Many times, poor IAQ causes symptoms similar to those of illnesses. If you consistently notice any of the following, you might want to check your IAQ:


  • Frequent dizziness
  • Recurring headaches
  • Fatigue
  • Dry, itchy skin
  • Frequent nosebleeds


If the symptoms abate or disappear when you leave home, then you might have poor IAQ, especially if you occasionally or frequently notice a bad odor in your living space. If you have allergies, and they seem to be worsening, it may be due to poor IAQ.


If you notice mold growth, condensation, or an accumulation of dust, then your IAQ may need improvement. Those at increased risk — such as children, elders, and those who are pregnant or have existing health conditions — may experience increased symptoms.

What Causes Poor Indoor Air?

Indoor air quality can be adversely affected by many factors, which vary by location. Those in urban areas are more likely to have IAQ that’s affected by vehicle emissions and manufacturing by-products. Those in coastal areas are more likely to have high humidity, and those in rural areas may be affected by pesticides, volatile organic compounds (VOCs), open burning of crop residue, and so forth.


Modern homes are designed to be air-tight, so airflow can be restricted. And if the outdoor air quality is poor, you wouldn’t want to let it in anyway.

Long-Term Health Issues From Breathing Bad Indoor Air

Short-term health issues, such as fatigue, headaches, sinusitis, nausea, and dizziness, are bad enough. But high levels of some contaminants, such as carbon monoxide, can cause serious illness or death. If you think you have poor IAQ, then you need to improve it without delay.

We’re Here to Help With Poor IAQ

If you live in Florida, you know that humidity and heat can sometimes adversely affect your energy level and your outdoor activities. If you have poor IAQ, the effects are even worse. Contact us at B & B Cool Air in Lehigh Acres, FL to ensure that your indoor air quality is the best it can be! We’ve served the local community for more than 50 years and are proud of our record for customer service. You may need filters changed in your HVAC or house filtration system.

Recent Posts

Two B and B Cool Air technicians servicing a commercial rooftop HVAC unit in Southwest Florida.
By Corey Creekmore July 3, 2026
Looking for reliable commercial HVAC in Southwest Florida? B&B Cool Air offers expert AC repair, quick installations, and proactive 3-month maintenance.
Two technicians servicing a commercial rooftop HVAC unit and refrigeration system in SWFL.
By Corey Creekmore June 25, 2026
Boost efficiency and protect your inventory with expert commercial HVAC and refrigeration services in Southwest Florida. Contact B&B Cool Air today!
Infographic detailing indoor air quality pollutants and HVAC solutions by B&B Cool Air.
By Corey Creekmore June 17, 2026
Improve your home's indoor air quality with B&B Cool Air. Discover common Southwest Florida air pollutants and professional HVAC purification solutions today!
By B & B Cool Air June 13, 2026
Keep your Lehigh Acres, FL business running smoothly with expert commercial refrigeration repair and maintenance that protects your food inventory and profits.
Modern HVAC heat pump system installed outside a Southwest Florida residential home with pool
By Corey Creekmore June 10, 2026
Discover why heat pumps are the ultimate year-round comfort solution for Southwest Florida. Save money on energy bills and control humidity efficiently.
Two professional HVAC technicians installing a high-efficiency heat pump system in Florida
By Corey Creekmore June 2, 2026
Need a reliable heater for Florida's cold snaps? Discover top heating installation options, energy-saving tips, and professional services from B&B Cool Air.
Professional HVAC technician troubleshooting a home furnace system during a heating repair service.
By Corey Creekmore May 27, 2026
Is your heater blowing cold air? Get reliable heating repair in Melbourne, FL & Brevard County. Call local HVAC experts for fast, honest service today!
Professional technician installing a new outdoor air conditioning condenser unit in a backyard.
By Corey Creekmore May 21, 2026
Upgrade your home comfort with professional AC installation. Learn about system sizing, energy efficiency, and what to expect during your HVAC installation.
By Corey Creekmore May 14, 2026
Is your AC blowing warm air or making noise? Learn the top signs you need AC repair, how to lower energy bills, and why professional maintenance is essential.
A BB Cool Air technician servicing a central air conditioner outside a home in Port St. Lucie, Flori
By Corey Creekmore May 9, 2026
Looking for expert AC repair in Port St. Lucie, FL? BB Cool Air offers reliable HVAC installation and maintenance across the Treasure Coast. Book your service!
Show More