You Can Count on Us

Air Conditioning Repair, Installation, and Maintenance

Serving Geismar & Surrounding Areas

Comprehensive Air Conditioning Services

Licensed Diagnostics, Repair, and Installation

Jessie’s AC & Heating Service LLC provides end-to-end air conditioning care: accurate diagnostics, dependable repairs, code-compliant installations, and proactive maintenance. Our certified technicians service all major brands and system types—including central air, heat pumps, ducted and ductless systems—using industry-best tools and procedures.

From hot-room airflow issues to humidity control challenges, we identify root causes instead of treating symptoms. Expect clear options, written estimates, and workmanship backed by strong parts and labor warranties, so your home stays comfortable and efficient all season long.

Common AC Problems Solved Right The First Time

We resolve no-cool calls, weak airflow, short cycling, breaker trips, frozen coils, thermostat failures, and unusual noises with methodical testing. Technicians use digital gauges, leak detection, nitrogen pressure tests, electrical measurements, and airflow diagnostics to pinpoint issues accurately and prevent repeat breakdowns.

You’ll receive upfront pricing and repair options before we begin. With well-stocked service vehicles and brand-certified parts, most fixes are completed on the first visit. We protect your home with clean work practices, verify performance after the repair, and explain how to prevent future problems.

Right-Sized Systems That Deliver Lasting Comfort

When replacement makes more sense than repair, we size your new system correctly to avoid comfort issues and high energy bills. Our process includes a load calculation, duct inspection, static pressure measurements, and a review of insulation and ventilation to ensure the whole system works together efficiently.

Choose from high-efficiency options—single-stage, two-stage, or variable-speed inverter systems—paired with smart thermostats and indoor air quality upgrades. We present performance comparisons, SEER2 ratings, rebates, and financing options, along with clear timelines and project scope.

Your project is handled end to end: permits, safe removal of old equipment, line-set evaluation, proper evacuation and charging, commissioning, and airflow balancing. We register manufacturer warranties and provide a labor warranty, plus a post-install walkthrough so you know exactly how to operate and maintain your new system.

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Preventive Maintenance And Local Support

Seasonal Tune-Ups, Memberships, And Priority Service

Our preventive maintenance plans are tailored for Geismar, keeping systems reliable during peak heat. A thorough tune-up includes coil cleaning, drain line clearing, refrigerant performance checks, capacitor and contactor testing, electrical tightening, airflow and temperature split verification, and thermostat calibration to protect efficiency and extend equipment life.

Join our annual maintenance membership designed for Geismar homeowners to receive seasonal tune-ups, priority scheduling, repair discounts, and filter reminders. We document all findings and recommendations so you have clear records for warranties and future planning.

When you need fast help in Geismar, our nearby team responds promptly with fully equipped vehicles and trained technicians. Expect timely communication, convenient scheduling, and solutions that keep your cooling system performing safely and efficiently throughout the season.

Locally Owned & Operated

Rooted in your community’s care.

Licensed & Insured

Certified protection you can trust.

Free Estimates

No-cost quotes, zero obligation.

Our Services

Air Conditioning

Heating

Maintenance

Air Quality

Services