Marine & Yacht Air Conditioning in Greater New Orleans
Specialized HVAC repair, installation, and maintenance for boats, yachts, and liveaboards — from the same trusted local team that's kept New Orleans homes comfortable since 2000.
Marine HVAC Is a Different Animal
Most New Orleans HVAC companies only touch homes. We're one of the few that also work on the water.
Living and boating on the Gulf Coast means depending on air conditioning that has to fight salt, moisture, and tight quarters. A marine system isn't just a smaller home unit — it's a different design with raw-water cooling, marine-grade components, and its own failure points.
Air It Up brings two and a half decades of HVAC experience to the docks of Greater New Orleans, so boat and yacht owners finally have a local team that understands both the equipment and the environment it lives in.
Salt & Corrosion
Constant salt air and moisture attack marine components far faster than on a home system, so parts and materials have to be chosen for the marine environment.
Raw-Water Cooling
Most marine units reject heat using raw seawater instead of an outdoor condenser — pumps, strainers, and lines that simply don't exist on a house AC.
Tight, Custom Spaces
Equipment is tucked into compact, irregular spaces below deck, so service and installation demand a different toolkit and approach than open residential attics or closets.
Dockside & Underway
A vessel's air conditioning has to keep performing whether it's tied up at the slip or out on the water — a reliability bar a home system never has to meet.
Comfort Aboard Every Kind of Vessel
From weekend cruisers to liveaboards, we keep the cabin cool when the Louisiana heat sets in.
Boats & Cruisers
Day boats, cruisers, and sportfish — keep the cabin comfortable on the hottest Gulf Coast days.
Yachts & Larger Vessels
Multi-zone comfort and dependable cooling for larger yachts and the spaces aboard them.
Liveaboards
If your vessel is also your home, reliable climate control isn't optional — we help liveaboards stay comfortable year-round.
Marine HVAC Repair, Installation & Maintenance
Full-service marine air conditioning support for vessels across Greater New Orleans.
Marine HVAC Repair
Weak cooling, water in the wrong places, tripping units, or strange noises — we diagnose the real cause and get your system running again.
Marine AC Installation
Upgrading or replacing a marine air conditioning system? We help you choose and install equipment sized for your vessel and the way you use it.
Maintenance & Tune-Ups
Proactive maintenance fights the corrosion and fouling that the marine environment causes — protecting your system before a hot-weather failure.
Need work on the home as well? Explore our residential air conditioning and maintenance plans.
Serving Marinas & Docks Across Greater New Orleans
We come to your vessel at marinas, docks, and private slips throughout the Greater New Orleans area — including New Orleans, Gretna, Metairie, Algiers, Marrero, Kenner, Harvey, Westwego, Belle Chasse, Chalmette. Not sure if we reach your slip? Just ask.
Tell Us About Your Vessel
Share a few details about your boat and its AC system and a team member will follow up to schedule service.
Prefer to talk it through? Call (504) 915-9747 or contact our team.
Request Marine HVAC Service
A local team member will follow up to learn more about your vessel.
Marine HVAC
Marine HVAC Questions, Answered
Straight answers about boat, yacht, and liveaboard air conditioning in Greater New Orleans.
Who does boat and yacht AC in New Orleans?
Air It Up Air Conditioning & Heating services marine HVAC across the Greater New Orleans area. While most local HVAC companies only work on homes, our technicians also repair, install, and maintain air conditioning on boats, yachts, and liveaboard vessels — so you don't have to ship your boat out or piece together a fix.
How is marine HVAC different from home AC?
Marine air conditioning works in a harsher environment than a house. Systems face constant salt air and moisture that accelerate corrosion, are usually cooled by raw seawater instead of an outdoor condenser, and have to fit into tight, irregular spaces below deck. They also need to perform both dockside and underway. Those differences call for marine-specific parts, materials, and know-how — not the same approach used on a home system.
Do you service marine air conditioning at the dock?
In most cases, yes. A great deal of marine HVAC work — diagnostics, repairs, and routine maintenance — can be performed while your vessel is in its slip. For larger installations or jobs that require haul-out, we'll walk you through what's involved before any work begins. Call us and we'll talk through your vessel and what it needs.
Stay Cool on the Water
From the dock to underway, Air It Up keeps your vessel comfortable. Tell us what you need.