3 Ways to Improve Indoor Air This Winter

It’s winter in Mobile, Alabama, and you’ve got your home tightly sealed to keep the chill at bay. As the winter months progress, your tightly sealed home lowers indoor air quality as the lack of fresh air causes the level of allergens and irritants to increase. Fortunately, there are several simple tasks you can complete to drastically improve your indoor air quality this winter.


Change the Filters


Dirty air filters don’t pick up particles well, and they cause your heating system to work overtime. You should change filters at least once a month.



Choose a filter that catches pollutants that are 0.3 microns or larger to catch most irritants. Check filters weekly and change when needed to keep indoor air quality higher.


Install Indoor Air Quality Products


There are several types of whole-home purifiers on the market. Some purifiers catch particles with electrostatic mechanisms, and others add another level of filtration. A UV light will kill bacteria, mold and viruses that circulate in your home, helping reduce illnesses.


It’s no secret that your home gets dry because of drier winter air and heating. Dry air causes coughs, creates sinus issues and can exacerbate breathing problems. Having a whole-home humidifier reduces issues from dry air, cutting down the amount of bacteria and viruses floating in your home.


Consider a home ventilation system that helps keep the air inside your home fresh by bringing in outside air. Energy-recovery ventilators pump out stale air from inside while bringing in outdoor air without using much electricity.


Schedule a Tune-up


Don’t forget to have your HVAC system tuned up regularly. During a tuneup, a skilled service technician will clean parts inside your system that might contain mold and dirt. Not only does regular service improve indoor air quality but it also boosts your system’s efficiency.


At Keith Air Conditioning, we offer several indoor air quality products. Our service technicians will help you choose the best solutions for your family. From purifiers and humidifiers to regular maintenance, we’re here to help. Call 251-317-9745 today to schedule a consultation or maintenance appointment today.

Share this article

Recent Posts

HVAC Company Mobile AL
By hummingbird October 28, 2025
Don’t wait until it’s too late. Learn when to call an emergency air conditioning service and keep your home cool and safe. Contact us today!
HVAC Company Mobile AL
By hummingbird October 28, 2025
Is your home AC struggling? Learn the top signs you need residential air conditioning repair and when to call a pro to protect your comfort.
HVAC Company Mobile AL
By hummingbird September 18, 2025
Find reliable AC repair Mobile AL experts. Use this guide to keep HVAC systems efficient and your home or business comfortable year-round.
HVAC Company Mobile AL
By hummingbird September 18, 2025
Use this seasonal checklist to schedule air conditioning services and keep your home comfort and cooling systems running smoothly year-round.
HVAC Company Mobile AL
By hummingbird August 1, 2025
Learn how to choose the best AC repair company in Mobile, AL. Discover expert tips for finding trusted HVAC professionals who deliver.
HVAC Company Mobile AL
By hummingbird August 1, 2025
Discover the top signs your AC needs professional air conditioning services to keep your home cool, safe, and efficient year-round.
HVAC Company Mobile AL
By hummingbird July 8, 2025
Learn about common generator problems and how local generator repair near me services fix them fast and keep your power running smoothly.
HVAC Company Mobile AL
By hummingbird July 8, 2025
Discover the key benefits of professional ductless air conditioner installation for better efficiency, comfort, and savings in your home.
HVAC Company Mobile AL
By hummingbird May 20, 2025
Learn how heating and cooling contractors can enhance indoor air quality with expert services and advanced HVAC systems.
HVAC Company Mobile AL
By hummingbird May 20, 2025
Discover the cost of generator repair near you. Learn about common repair services, average costs, and tips for choosing reliable generators.
Show More