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Let's Geaux Refrigeration & HVAC — home
Let's Geaux service vans at a residential home

Residential HVAC repair, replacement, and maintenance

Licensed & insured — Louisiana HVAC and commercial refrigeration work. · Typically responds within 1–4 hours · Mon–Fri · 8am–5pm · 24/7 on-call for emergencies — after-hours and holiday dispatch (premium rates may apply).

We service all major makes and models—and we can file manufacturer warranty claims when eligible.

From "why is it 78° in here?!" to full system replacements—we focus on comfort you can feel, without pressure-cooker sales. Straight answers, tidy work, and options that match your home and budget. 12-year parts and labor warranties on residential system replacements.

Most of our residential work runs through the Capital Region and Greater Baton Rouge—East and West Baton Rouge, Ascension, Livingston (Baton Rouge, Prairieville, Gonzales, Denham Springs, Central, Zachary, Baker, and nearby). Unsure if you're in range? Call—we'll tell you honestly.

AC & heat repair — common symptoms

  • No cooling, weak airflow, or hot rooms despite the thermostat
  • Short cycling, long run times, or loud outdoor unit
  • Frozen indoor coil, water at the air handler, or drain pan overflow
  • Thermostat wiring, Wi-Fi stat, or zoning oddities
  • Heat strips, defrost, or reversing valve concerns (heat pumps)
  • High humidity indoors, musty odors, or uneven temperatures floor-to-floor

Replacements & upgrades

12-year parts and labor warranties on residential system replacements.

  • Load-informed sizing—not rule-of-thumb square footage guesses
  • Daikin residential systems: single-stage, two-stage, and inverter-driven options
  • SEER2 / efficiency conversations tied to how long you plan to stay
  • Ducted, ductless, and hybrid approaches when layout demands creativity
  • Indoor air quality add-ons: filtration, dehumidification strategy, fresh-air discussion

Maintenance & seasonal tune-ups

  • Cooling season prep: coil inspection, refrigerant check, electrical safeties
  • Heating season prep: heat strips, defrost, and airflow verification
  • Drain line treatment and condensate management in humid months
  • Filter cadence and homeowner tasks that actually move the needle
  • Priority scheduling for maintenance plan customers when available

What to expect

Quick triage
We ask focused questions and schedule the next available visit that fits you.
Clear options
You hear what we found, what it costs to fix, and what can wait.
Respect for your home
Shoe covers, tidy work areas, and updates you can use—not jargon dumps.