Breathe Cleaner, Healthier Indoor Air
Serving Geismar & Surrounding Areas
Why Indoor Air Quality Matters
Protect Health, Comfort, and HVAC Performance
Indoor air can harbor invisible pollutants—fine particles, volatile organic compounds, mold spores, bacteria, pet dander, and combustion byproducts—that aggravate allergies, trigger asthma, and increase respiratory stress. Better indoor air quality reduces symptoms, promotes deeper sleep, and supports long-term wellness for everyone at home.
Clean air also protects your HVAC system. Proper filtration and humidity control limit dust buildup on coils and blowers, prevent microbial growth in ducts, stabilize comfort across rooms, and can lower energy use by helping equipment operate within design airflow and temperature ranges.
From Advanced Filtration to Balanced Humidity
Jessie’s AC & Heating Service LLC offers end-to-end indoor air quality solutions: professional testing and monitoring, high-efficiency whole-home filtration (MERV 13+ and HEPA), media cabinets, UV-C coil irradiation, advanced air purifiers, and fresh air ventilation upgrades to dilute indoor contaminants.
We also manage humidity with whole-home dehumidifiers and humidifiers, address odors and VOCs with targeted purification, seal and clean ductwork to stop leaks and contaminant recirculation, and install smart IAQ sensors for real-time insight into particles, VOCs, CO2, and humidity.
A Clear, Step-By-Step Process
Assessment begins with a conversation about symptoms and goals, followed by a detailed inspection of filters, coils, drain pans, ducts, and building envelope. When appropriate, we perform measurements for PM2.5, VOCs, carbon dioxide, temperature, and relative humidity, and evaluate pressure balance and airflow.
Next, we design a tailored plan: right-size filters and media cabinets, add purification where beneficial, correct ventilation with ERV or HRV solutions, seal and sanitize ducts, set humidity targets, and calibrate thermostats and controls. Our team installs and commissions each system to manufacturer specifications.
Finally, we verify results and set up maintenance: filter-change schedules, coil and drain cleaning, UV-C lamp replacement intervals, seasonal duct checks, and data reviews from IAQ monitors. You will know what to check, when to service, and how to keep air quality consistently high.
Contact Us Today!
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Trustindex verifies that the original source of the review is Google. I made the mistake of calling two people located in the Laplace area to fix my AC and both failed me miserably. It was until my aunt and friend referred me to Jessie that the problem was solved. I spent unnecessary money with people who were no near qualified to do the job. If you want your AC service right the first time call Jessie. Trust me when I tell you he will take very good care of you.Trustindex verifies that the original source of the review is Google. Excellent service and very responsible.Trustindex verifies that the original source of the review is Google. Very reliable and dependable service with professional services. Honest and dedicated!!!!Trustindex verifies that the original source of the review is Google. Can't say enough good things about them - they are prompt, skilled , courteous and HONEST ! They have solved issues others missed ...and wi great customer service .Trustindex verifies that the original source of the review is Google. Jessie was on time and had the job finished and cleaned in a timely manner!Trustindex verifies that the original source of the review is Google. Great work!! Excellent service and professional !!Trustindex verifies that the original source of the review is Google. He really cares about his customers!!!! Quick install and awesome Financing!!!!!!Trustindex verifies that the original source of the review is Google. Excellent service. Very knowledgeable. Highly recommend you call Jessie first!!!!
Service Options Tailored to Your Home
Reliable Support From Local IAQ Specialists
Homes in Geismar face persistent humidity and seasonal pollen that can drive mold growth, dust mite activity, and comfort swings. Our solutions balance ventilation and moisture, capture fine particles, and protect equipment so your indoor environment stays healthy and stable throughout the year.
Whether you live in a newer tight home or an older house in Geismar, we evaluate the building and duct system to uncover hidden air leaks, pressure imbalances, and contamination sources. Then we recommend upgrades that fit your goals, budget, and timeline, with transparent pricing and clear options.
If you are ready to improve indoor air in Geismar, our certified team can test, design, and install the right combination of filtration, purification, ventilation, and humidity control, and provide ongoing maintenance to keep results reliable season after season.
Trustindex verifies that the original source of the review is Google. I made the mistake of calling two people located in the Laplace area to fix my AC and both failed me miserably. It was until my aunt and friend referred me to Jessie that the problem was solved. I spent unnecessary money with people who were no near qualified to do the job. If you want your AC service right the first time call Jessie. Trust me when I tell you he will take very good care of you.Trustindex verifies that the original source of the review is Google. Excellent service and very responsible.Trustindex verifies that the original source of the review is Google. Very reliable and dependable service with professional services. Honest and dedicated!!!!Trustindex verifies that the original source of the review is Google. Can't say enough good things about them - they are prompt, skilled , courteous and HONEST ! They have solved issues others missed ...and wi great customer service .Trustindex verifies that the original source of the review is Google. Jessie was on time and had the job finished and cleaned in a timely manner!Trustindex verifies that the original source of the review is Google. Great work!! Excellent service and professional !!Trustindex verifies that the original source of the review is Google. He really cares about his customers!!!! Quick install and awesome Financing!!!!!!Trustindex verifies that the original source of the review is Google. Excellent service. Very knowledgeable. Highly recommend you call Jessie first!!!!
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Rooted in your community’s care.
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Certified protection you can trust.
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