Don’t Ignore These Negative Effects of Poor Indoor Air Quality

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Outdoor air isn’t perfect, but there’s still a reason people talk about “going out for fresh air.” Inside, where walls protect you from outdoor breezes, dust, cooking fumes and chemicals all gather instead of blowing away. And while you might not notice them unless things are getting really bad, you shouldn’t underestimate the impact of poor indoor air quality. 

How Poor Indoor Air Quality Impacts You

  • Breathing issues and illness – Even clean air can make it hard to breathe if the humidity is too high. High humidity hinders you from getting enough oxygen, and low humidity causes throat and lung irritation. But if indoor air has bacteria, mold or fungal spores, or chemical pollutants, it can really make your life miserable.
  • Poor system performance and high energy and repair costs – When your indoor air is dirty, it clogs up the air filter. (And don’t think you can get around this by not having an air filter! Dust and debris will just build up inside the HVAC system, and that’s even worse.) The impact of poor indoor air quality on system performance is reduced airflow, which means harder-working fans, more wear and tear, and higher energy bills overall. No fun.

Fortunately, you can improve your indoor air quality in a variety of ways.

  • Control humidity – If the air is too dry, fixtures can crack. If it’s too wet, mold and bacteria can grow. A whole-house humidifier and dehumidifier can keep the humidity just right. The A/C can also help.
  • Improve ventilation – Window filters and ventilation systems like energy recovery ventilators can usher old air out and new air in.
  • Get a standalone air cleaner – Upgrade to HEPA filtration with a dedicated air purifier, and you won’t have to worry about airborne dust, bacteria or viruses again!

If you’re concerned about the impact of poor indoor air quality, call us at Scott’s Heating & Air Conditioning! We’ll help you take control of the air quality in your central Florida home.

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Scott's Air
  
 

Scott’s Heating & Air Conditioning is a full-service heating and air conditioning company and a Bryant® Factory Authorized Dealer in Central Florida. Whether you need repair, maintenance, or installation of a new heating or cooling system, we provide efficient, cost-effective, and professional service. When it’s hot, call Scott!

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2 days ago
6/4/2026 Alan and Logan were here today to do our 6 month check up. They were on time, efficient, polite and knowledgeable. Nice to have a company I can depend on for great service. 1/20/2026: Allen and Michael from Scotts Heating and Air were just here for our 6 month maintenance on our HVAC and they were excellent. Polite, Friendly, On Time and Efficient. We greatly appreciate everyone from Scott's Heating and Air who have been to our house!! We had to have our entire HVAC replaced and Craig really worked with us to get us a fair price and arranged 1 year 0% financing. We got scheduled very quickly and Boris, the installer, could not have been better. He was exactly the type of service person we want in our house. He and his team were polite and meticulous. They cleaned up the job site when it was completed. Once the install was complete Boris was very good and explaining our system to us and left us with complete confidence of a job WELL DONE! ......... Fantastic service and was able to schedule for the next day. Anthony was thorough and explained everything he did. He was extremely polite and efficient. The receptionist who scheduled my appointment was also very polite and easy to work with. I highly recommend Scott's Heating & Air Conditioning.
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3 days ago
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