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We Repair & Service All Major HVAC Makes and Models

You do not need the brand we sell to get expert service. Air It Up repairs and maintains all major HVAC makes and models across Greater New Orleans, whether we installed the system or not. Brand-agnostic service means faster diagnosis, the right parts, and an honest repair-versus-replace recommendation.

Mike Mavromatis · Owner & Founder

Last updated

Written from Air It Up's first-hand field experience across Greater New Orleans since 2000 and reviewed for accuracy by owner Mike Mavromatis. Equipment specifics (warranty terms, efficiency ratings) reflect manufacturer-published information at the time of writing — always confirm current terms for your exact model.

What does "all makes and models" mean?

Brand-agnostic service means our technicians are trained and equipped to diagnose, repair, and maintain every major residential brand — not just the line we feature. The refrigeration cycle, electrical controls, and airflow principles are shared across brands, so a skilled tech can read any system.

When does brand-agnostic service help most?

  • You bought a home with an existing system of an unfamiliar brand.
  • Your original installer is no longer in business.
  • You want an unbiased second opinion before a big repair.

Failure modes of brand-locked service

Brand-locked shops sometimes push replacement over repair, or stall waiting on proprietary parts. The risks: paying for a new system you didn't need, or sitting without cooling in July while a part ships. Independent service avoids both by sourcing the right compressor or board and verifying the correct refrigerant charge.

Proof

Since 2000 we have repaired essentially every brand sold in the New Orleans market. That breadth means we recognize common failure points by model and carry or quickly source the parts, so your downtime stays short.

Your next step

Already have a quote that feels off? Get a free second opinion — we will diagnose your existing system honestly, whatever the brand.

Frequently Asked Questions

Will you service a system you didn't install?
Yes. We repair and maintain all major makes and models regardless of who installed them. Brand-agnostic service is core to what we do.
Can you get parts for older or discontinued units?
In most cases yes, through OEM and quality aftermarket sources. If a part is truly unavailable, we will tell you honestly and lay out repair-versus-replace options.
Do I need a second opinion before replacing my system?
If you have been told to replace a unit that is only a few years old, a second opinion is worth it. Many systems labeled dead need a targeted repair, not a full replacement.

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Not sure whether to fix it or replace it? Answer four quick questions for a straight, no-pressure recommendation — plus a free second opinion.

Honest, owner-led guidance

Should You Repair or Replace Your AC?

Answer four quick questions for a straight, no-pressure read on your system — based on how we'd advise our own family. We'll confirm everything on-site with upfront pricing.

This is general guidance, not a quote — your free in-home assessment is the real answer.

1. How old is your AC system?
2. What's the repair or quote you're facing?
3. How often has it needed repairs?
4. What refrigerant does it use?

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Repair or Replace

Still Have Questions?

Our certified Greater New Orleans technicians are happy to help — no pressure, just straight answers.