Serving Atlanta & Decatur Mon–Fri 8am–6pm · Sat 10am–4pm Financing Schedule

Whole-Home air purification in Atlanta, GA Serving Atlanta, Decatur & nearby areas in Georgia

Real filtration, real difference.

  • Load-sized, never guessed
  • Atlanta-based since 2014
  • 4.8 stars, 100+ reviews

The online booking calendar needs JavaScript. Call (404) 913-5802 to book your visit by phone.

We answer Mon–Fri 8am–6pm, Sat 10am–4pm. Written price before any work starts.

Google rating4.8★★★★★100+ Google reviews LicenseGA CN211042Conditioned air contractor OwnershipLocally ownedIn Atlanta since 2014 EstimatesFreeOn a new system ResponseOften same-dayMon–Fri 8am–6pm
Whole-Home Air Purification in Atlanta, GA

How much filtering can your system take?

A thicker filter catches more, but only if your system can still pull air through it. Choke the airflow and you trade cleaner air for a strained fan and rooms that never quite cool. That's the balance Indoor Experts Heating & Air Conditioning measures before recommending anything.

Atlanta's spring pollen and a house closed up for months push most one-inch filters well past what they were built for, which is why we fit whole-home media filtration or a Trane CleanEffects electronic air cleaner sized to match what your blower can actually move.

4inchesof media gives pollen and dust far more surface to catch on
3 to 6monthsbetween media filter changes, instead of a monthly swap
2014the year we became Atlanta's Trane Comfort Specialist
1systemcleans every room your ductwork feeds, not one corner of one room
Indoor Experts technician fitting a whole-home air cleaner into the ductwork at an Atlanta air handler
FreeIn-home estimateOn a new system
01/Warning signs

Signs your filter is falling behind

Filters fail quietly. Nothing breaks, but the house just never gets properly clean, and in pollen season, an undersized filter gives up in weeks. These are the signs that the filtration is the weak link and not the equipment.

01Thin filter media

Dust is back the day after you clean

Fine particles slip through a thin filter, ride the ductwork, and settle right back down.

02Filter loads up fast

The filter goes gray in two or three weeks

It loaded up fast, stopped catching much, and is now dragging on your airflow.

03Pollen and dander

Allergies bother you more inside than out

Pollen and dander build up in a closed house and the system keeps moving them room to room.

04Air bypasses the filter

You can see gaps around the filter slot

Air takes the easy path around the edges, so most of it never passes through the filter at all.

05Clogged or wrong size

Air barely moves at the vents

A clogged or wrong-size filter starves the fan, which makes rooms stuffy and the system work harder.

06One inch of media

Someone at home has asthma

Sensitive lungs notice unfiltered air first, and one inch of media only does so much.

02/Trane

Why get a Trane CleanEffects air cleaner

Trane CleanEffects works differently than a filter. It charges the particles passing through electrically, so a washable collection cell pulls out dust, pollen, and smoke-fine particles that slip past a standard filter, without choking your blower the way a denser media panel can. That matters for efficiency as much as air quality: a system fighting a clogged or bypassed filter runs its blower and coil harder to move the same air, so a properly sealed CleanEffects install protects the SEER rating you paid for instead of working against it.

We install and maintain CleanEffects as a Trane Comfort Specialist, a title Trane reviews and can revoke based on our training record and customer feedback, not something we award ourselves. What that means for your house: one crew sizes the unit to your ductwork, seals the cabinet so air actually passes through the cell, and stands behind the install the same way they stand behind the system it's built into.

Which One Your System Can Support

Media filter or electronic cleaner?

Both clean the air your system already moves, and neither is the automatic right answer. What actually decides it is the space around your air handler, what your blower can push through, and how much upkeep you're willing to take on. Here's an honest look at each, so you can see where your home lands before you spend anything.

Whole-home media filter Trane CleanEffects electronic cleaner
Best when You want a straightforward upgrade on the system you have Heavy pollen or allergies need finer particles pulled out
How it works Deep pleated media, far more surface than a one-inch filter Charges particles electrically so a collection cell holds them
Upkeep A replacement filter every three to six months Rinse the cell out, nothing to keep buying
What it costs you Modest to fit, small ongoing filter cost More upfront, then very little after
We Size It Before We Sell It

Why homeowners upgrade with us

Matched to your airflow, not to a rating number

A high filter rating means nothing if it strangles your blower. We measure how much air your system moves, then pick media your fan can breathe through. That is the whole line between cleaner air and a system fighting itself for the next ten years.

A Trane title that has to be re-earned

We hold Trane Comfort Specialist status, the top-tier Trane award for any dealer. They review our training and customer ratings before renewing it, which means a CleanEffects install answers to a standard set outside this company, not one we set ourselves.

Sealed properly, or it's not doing anything

Most filtration is lost right at the slot, where air slips around the media instead of through it. Our own crew fits the cabinet, seals the opening, and checks airflow at the vents before leaving, no subcontractor learning your ductwork on the spot.

03/The visit

How an air cleaning upgrade goes

Four steps from your call to a system that is cleaning properly.

01

Tell us what you are noticing

Call or book online and describe the dust, the allergies, or the filter you keep buying. Someone takes the details and gets you on the schedule.

02

We measure the system

A technician sizes up your filter opening, the return path, and how much air the blower moves, so the option we put forward is one your system can carry.

03

You see both options priced

We lay out the media filter and the CleanEffects route with a written number on each. Nothing is ordered until you pick one and approve it.

04

We fit it and seal it

Our crew installs the cabinet or cell, seals the slot so nothing bypasses it, then runs the system and checks the airflow with you standing there.

Msemaji Anderson sliding a new media filter into a whole-home air cleaner on a Trane air handler in an Atlanta utility closet

No rush, no hard sell

Reach us directly

Air purification is planned work, never an emergency, so nobody here is pushing you toward a same-day decision. Call, and you'll reach someone who actually knows filtration and CleanEffects, not just a general dispatcher. Most of these installs slot into a normal route, often paired with a tune-up you'd schedule anyway.

Fitting around your system's real emergencies

No-heat and no-cool calls take priority, as they should, so filter and air cleaner installs get scheduled around them. Expect an honest timeline, usually within the week, and frequently bundled with maintenance you already had on the calendar.

Getting started

Call (404) 913-5802 or book online in a minute or two. Share your neighborhood, the rough age of your system, and what's prompting the call, dust, allergies, odor, whatever it is, so the technician shows up already knowing what to check.

Where we work

Atlanta's filtration needs, by neighborhood

Older in-town homes carry the heaviest filtration load, leaky returns and a heavy pollen season fill a filter in weeks instead of months, so this work matters more here than in most places. We cover the City of Atlanta and its close-in metro, along with Decatur, a short hop east of the city line.

Not sure your street is covered? Call, and we'll confirm before you book anything.

(404) 913-5802
Based in Atlanta · the city and its close-in metro
Indoor ExpertsLicensed · GA CN211042
Get directions
Indoor Experts service van in Atlanta
Indoor Experts Heating & Air Conditioning

390 Stovall St SE, Suite 1402, Atlanta, GA 30316

Areas we serve
From our Google profile

Reviews

4.8 · 100+ Google reviews from Atlanta homeowners.

4.8
★★★★★
100+ Google reviews
BBB A+ since 2019
Owner-run, never subcontracted
Rating pulled live from Google
Read the reviews
  • 5 out of 5 stars

    [the owner] from Indoor Experts did a great job on a difficult full replacement of my old and failing zoned HVAC system, including the indoor and outdoor units, new zoning dampers and motors, and new thermostats. He took care of every detail patiently and expertly and solved a longstanding issue with the system humidifier. The new system is doing great…

    AC / system replacement
    Michael WakefieldGoogle review
    Read it on Google
  • 5 out of 5 stars

    Installed whole home dehumidifier in a small space. [the owner] was super professional, adaptable, and didn’t give up until the job was done and done right.

    Indoor air quality
    Giovanni HobbinsGoogle review
    Read it on Google
  • 5 out of 5 stars

    [the owner] replaced our upstairs HVAC unit 2 years ago and it is still working great. What I really like about his service is that he is quick to answer the phone and quick to show up to address our issues. He is honest, professional, courteous and respected our house while installing the HVAC unit. His price was competitive and he is the first one I call to address all my HVAC needs…

    AC / system replacement
    C O'DayGoogle review
    Read it on Google
  • 5 out of 5 stars

    We’ve had unfortunate luck as our downstairs AC unit has had issues on multiple occasions where it stopped working and it’s only 4 years old. However, [the owner] and his staff have always promptly evaluated every issue and fixed so quickly. They are very professional and thorough while still getting the job done quickly. This company is fair with their pricing and trustworthy…

    AC repair
    Lydia KanoyGoogle review
    Read it on Google
  • 5 out of 5 stars

    When my furnace broke down in March, the mild weather allowed me the time to have 6 HVAC companies to come and check it out. Indoor experts were fast to respond, were knowledgeable and had the best proposals for solutions at a good price - completely without the irritating overselling that most of the other companies had me endure…

    Adam DGoogle review
    Read it on Google
  • 5 out of 5 stars

    Just want to say, BIG UPS to [the owner] for taking outstanding care with installing my A/C unit. Very honest, reasonable, professional, Licensed technician. If anyone needs any installation or work done on your unit I would highly recommend [the owner]. Again thanks my man if I could give 10 stars I would.************

    AC / system replacement
    Eric MillerGoogle review
    Read it on Google
04/Questions

FAQs

Not sure which one your house needs? We would rather size it right than sell you more than you need.

01Is a media filter enough for most homes?
For most, yes. The right media filter, sized to your system handles normal dust and pollen. Heavy allergies are where an electronic cleaner starts to earn its cost.
02Will a thicker filter hurt my airflow?
Not when it is sized right. More surface area means it catches more and still lets your fan pull air through freely. The wrong size is what causes trouble.
03Does CleanEffects need replacement filters?
No. It uses a washable collection cell you rinse out every few months, so there is nothing to keep buying after the install.
04Can my system take a thicker filter?
Usually. Some setups need a cabinet added to hold four inches of media. We check the opening and price that before any work starts.
05Can you fit it during a maintenance visit?
Yes. Filter work bundles onto a tune-up, so it is one appointment instead of two. Tell us when you book and we bring the parts.
Ready when you are

Ready for air that stays clean?