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Enhancing Indoor Air Quality with the Right Air Filters for Your Air Conditioner

Choosing the Right Air Filter for Your Air Conditioning System in Wichita, KS

Maintaining a comfortable home isn’t just about controlling temperature it’s also about ensuring the quality of the air you breathe. A key component in achieving healthy indoor air quality is the air filter in your air conditioning system. With so many filter options available, selecting the right one can make a big difference in both your home’s air quality and your AC unit’s efficiency.

At Midwest Mechanical, our experienced team is dedicated to helping you find the perfect air filter for your cooling system in Wichita and surrounding areas. Read on to learn about important factors to consider filter types, sizes, and efficiency ratings so you can enjoy cleaner air and a more efficient AC system.

1. Understanding the Different Types of Air Filters

Knowing your filter options helps you choose one that suits your home’s needs:

  • Fiberglass Filters: The most basic and budget-friendly, these disposable filters primarily protect your AC from large debris but offer limited air filtration.
  • Pleated Filters: Made from folded polyester or cotton, these filters trap more particles and allergens without restricting airflow significantly.
  • Electrostatic Filters: Using static electricity to attract particles, these filters come in disposable and washable versions, effectively removing allergens, bacteria, and pollutants.
  • HEPA Filters: The top-tier option, HEPA filters capture 99.97% of particles down to 0.3 microns. However, they require an AC system designed to handle higher airflow resistance.

Our team can help you determine which filter type matches your AC system and air quality goals.

2. Selecting the Right Filter Size

Using the correct filter size is crucial for optimal performance. Filters that are too small or too large can reduce efficiency and let contaminants bypass the filter. Check your air conditioner’s manual or consult with our experts to find the precise dimensions your system requires.

3. Evaluating Air Filter Efficiency: The MERV Rating

Air filter efficiency is measured by the Minimum Efficiency Reporting Value (MERV) scale from 1 to 20. The higher the MERV rating, the more effective the filter is at trapping small particles:

  • Low MERV (1-4): Basic filtration, usually fiberglass filters, protecting your AC but with limited home air cleaning.
  • Medium MERV (5-13): Includes pleated and some electrostatic filters, providing good filtration suitable for most households.
  • High MERV (14-20): High-performance filters like HEPA, ideal for allergy sufferers or those with respiratory issues but may need specialized AC systems.

Our technicians will help you select a filter that balances air quality needs and system compatibility.

4. Maintaining Your Air Filter for Best Results

Proper maintenance keeps your filter and AC running efficiently:

  • Inspect Regularly: Check your filter for dust buildup to know when it needs attention.
  • Replace or Clean: Disposable filters should be replaced every 1–3 months; reusable filters need cleaning per manufacturer instructions.
  • Professional Care: Our experts can assist with routine inspections, cleaning, and replacements to keep your system in top shape.

Trust Midwest Mechanical to Enhance Your Home’s Air Quality

Choosing and maintaining the right air filter is key to better indoor air quality and an efficient air conditioning system. By understanding filter types, sizing, efficiency ratings, and upkeep, you can protect your family’s health and keep your home comfortable year-round.

Contact Midwest Mechanical today to learn about air filter replacement and maintenance services in Goddard and the greater Wichita area. Let us help you breathe easier with expert guidance and exceptional service.

Customer Testimonials

Hear from satisfied customers who trust us for reliable HVAC and plumbing service across Wichita.

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Lee and Midwest Mechanical has done a wonderful job every time. I've used them for a good ten years and love it. Thank you Midwest Mechanical! Very friendly and do a wonderful job! Oh and I called yesterday and they were here the next day. Very good service 👏 …
Michael K.
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Angel did my annual spring maintenance for my heating & air. He arrived on time and was very professional and thorough in his job. I have been using Midwest Mechanical’s services for the past 4 years and plan on continuing in the future.
Pam J.
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Crew arrived early--that's a good thing. They were courteous and got to work quickly. They were considerate by wiping their shoes entering & returning. They cleaned up after themselves and explained what they did and offered preventative tips. I'm VERY PLEASED with their work. I will definitely recommend them to my friends.
MaryKay L.
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Technician was great, kind, courteous, punctual. He even brought in a package off my front porch for me. I'm on crutches. Much appreciated. Have used before and will use them again.
Scott M.
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WOW!  Midwest Mechanical just installed a Flux Capacitor on my A.C. compressor so they could fix the problem before it even started!!!
Plus, the technician, Lee was very professional, knowledgeable and informative.
We will definitely be doing business with them sometime again in the past.
G. A.
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Midwest mechanical was professional and courteous. My technician Sam was very knowledgeable.
I'm prompt to my appointment. Thank you  Midwest Mechanical.
Eric G
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A friend recommended Midwest Mechanical. Long story short, the design of the vent from my half bath caused the drain pipe to freeze. Not only were these guys fast in getting here, they even replaced boxes they had to move to get to the plumbing. There's not a lot of cleanup for Mr to do either. Thanks, MM!
Cheryl M.
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The technician, Angel, was on time and got my furnace working promptly with no new parts.  He helped me understand my furnace and gave me advice on the proper filter for my system.  Thank you Angel!  I definitely recommend Midwest Mechanical.
John H.
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Midwest Mechanical has always had a prompt response and knowledgeable employees.  They have been able to quickly diagnose and fix any issue I've had.  I wouldn't hesitate to tell anyone to call them for good service.
Kyle M.
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We have used Midwest Mechanical for over 15 years and Shon and his crew always give excellent service. Lee and Angel are exceptional technicians that always go above and beyond what is expected.
Linda C.
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Always get us scheduled quickly; their technician is friendly, polite, and knowledgeable. I appreciate that they’re willing to explain what they’re doing and never seem bothered by my questions.
Ruth T.
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Midwest Mechanical has serviced my HVAC system for roughly 18 months now, and they are prompt, reasonably priced, thorough, and dedicated to keeping my older unit working in top condition.
John A.
Customer Testimonials
See why customers trust our licensed and background-checked technicians and the quality service we deliver every time.
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Midwest Mechanical has serviced my HVAC system for roughly 18 months now, and they are prompt, reasonably priced, thorough, and dedicated to keeping my older unit working in top condition.
John A.
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Always get us scheduled quickly; their technician is friendly, polite, and knowledgeable. I appreciate that they’re willing to explain what they’re doing and never seem bothered by my questions.
Ruth T.
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We have used Midwest Mechanical for over 15 years and Shon and his crew always give excellent service. Lee and Angel are exceptional technicians that always go above and beyond what is expected.
Linda C.
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Midwest Mechanical has always had a prompt response and knowledgeable employees.  They have been able to quickly diaignose and fix any issue I've had.  I wouldn't hesitate to tell anyone to call them for good service.
Kyle M.
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The technician, Angel, was on time and got my furnace working promptly with no new parts.  He helped me understand my furnace and gave me advice on the proper filter for my system.  Thank you Angel!  I definitely recommend Midwest Mechanical.
John H.
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Midwest mechanical was professional and courteous. My technician Sam was very knowledgeable.
I'm prompt to my appointment. Thank you  Midwest Mechanical.
Eric G.
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