
Indoor Air Quality Services in Montgomery, AL
Breathe Easy with Clark Heating, Air Conditioning & Plumbing
At Clark Heating, Air Conditioning & Plumbing, we understand how much time people in Central Alabama spend indoors, whether at home or at work. With the mix of humidity, pollen, and seasonal shifts in Elmore, Macon, and Lowndes counties, your indoor air quality can easily suffer.
Our team is committed in providing practical solutions to help you enjoy cleaner air indoors every day. From air purifiers and filtration systems to humidity control and duct improvements, our services are tailored to fit your space and local environment.
We know convenience matters, which is why we offer:
- Same-day service when available and flexible weekend appointments to fit your schedule.
- Plus, with financing options, it’s easier to invest in the comfort and health of your home or business.
Ready to start breathing cleaner air inside your home or work? Call (334) 310-5164 or contact us online and request a free estimate.




Why Montgomery Says ‘Better Call Clark'
See What Your Neighbors Are Saying
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“I called Clarks and got someone out fast, and fortunately, it was Tim. He was so professional and knowledgeable about my plumbing problem. He got the job done in a very timely manner and at a reasonable price.”- Kayla E.
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“John Phillips did an excellent job taking care of our problem in a very timely manner. He showed up early & found the problem immediately. We are so pleased with John that we will have new units installed. Highly recommend.”- Peggy J.
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“Thank you so much, Rusty, Marcus, and Michael, for your prompt response and efficiency. Your kindness, professionalism, and expertise in your own profession are greatly appreciated by us. Thank you for cooling the house down!”- Debra J.
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“From first meeting to look at our issues to final install was less than two weeks. The technicians, manager, & follow-up were informative and answered all our questions - even responding on the weekend before the install.”- Teryn B.
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“We recently had our unit go down and reached out to Clark. Shelby was very knowledgeable, polite, and professional. She explained every detail to me and made me feel very comfortable. She went above and beyond to help us.”- Kelly S.
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“Thank you all for getting our air conditioner back up, and running! Shelby was very professional and got the job done in a timely manner. We will definitely remain doing business with this company for our AC needs!”- Felicia H.
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“James and Tim Decoff were very nice & professional men. They came in here, got the job done quickly. They taught me what everything was while doing it. I recommend asking for them.”- Haylei M.
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“I had Clark come out to work on my plumbing. Doug came out and was quick to find and explain the problem in a way I could understand. Doug had done such an excellent job. I would highly recommend Clark, and Doug again.”- Dru G.
Our Indoor Air Quality Services
Air Purifiers & Filters
Spring pollen, dust, and pet dander can all affect the quality of indoor air. Our air purifiers and advanced filters can help reduce these irritants. We’ll help you choose the best options for your space.
Humidity Control with Humidifiers & Dehumidifiers
With unpredictable weather in Central Alabama, you need reliable solutions for managing humidity. Our humidifiers and dehumidifiers help balance indoor moisture for year-round comfort.
Indoor Air Quality System Installation
Looking to improve your HVAC system’s air quality? We install air purifiers, dehumidifiers, and other air quality products designed to fit your home or business needs.
Indoor Air Quality System Repairs & Maintenance
Like any system, air quality equipment needs a little attention from time to time. We offer repairs and scheduled upkeep to help keep things running the way they should, without adding extra strain to your HVAC setup.
Ductwork Services
If your ducts haven’t been cleaned in a while, dust might be circulating right back into your living space. Our duct services clear out buildup and help support better airflow. We also offer duct repair and sealing to fix leaks, improving HVAC efficiency and air direction.

Why Indoor Air Quality Matters in Central Alabama
Central Alabama’s seasonal allergens, high humidity, and unpredictable weather can impact your indoor air quality. Poor air quality can worsen allergies, irritate respiratory conditions, and affect sleep. Additionally, it can put unnecessary strain on your HVAC system, leading to higher energy costs and a shorter system lifespan.
Good indoor air quality makes a difference for your health and comfort. If you’re noticing stuffy air or musty smells, we can help improve your space.
Contact us today at (334) 310-5164 or online for a free estimate and take the first step toward cleaner air.


Why Choose Clark Heating, Air Conditioning & Plumbing?
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Over 30 years of proven service, top-rated reviews, and a reputation built on honesty and quality.
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From AC to water heaters, we handle it all — same-day service, fully stocked trucks, no runaround.
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NATE-certified techs and licensed plumbers who get it done right — backed by a satisfaction guarantee.
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We treat your home like our own — with care, respect, & fast, reliable service.