Marine AC that's low on refrigerant won't cool — and topping it off without finding the leak is throwing money over the side. We recover, leak-test, repair, evacuate, and recharge to factory spec on every marine refrigerant call.
Verified Google reviews
Class-A CAC1824400
Treasure Coast residents
Full-spectrum HVAC
Approved before work begins
Warranties registered for you
Proper recovery, evac, and recharge on every refrigerant job — federal compliance, no shortcuts.
Electronic, dye, and pressure-decay leak testing on copper lines, brazed joints, and coils.
Both refrigerants stocked for current and legacy Cruisair, Dometic, and chiller systems.
Vacuum verified with micron gauge before charge — no moisture, no contamination.
Superheat and subcool measured to spec, not topped by sight glass alone.
Recovery and recharge equipment portable to every major Treasure Coast marina.
Existing charge recovered into certified cylinder per EPA rules.
Electronic and pressure testing until the leak is identified.
Braze, flare, or component swap to seal the system.
Deep vacuum, weighed charge, superheat/subcool verified.
Only after finding and repairing the leak. Topping off without a leak repair is a federal violation and a waste of your money.
Yes — many legacy Cruisair units still run R-22. We stock it and can also discuss retrofit or replacement when it makes sense.
Refrigerant type and quantity, leak location and accessibility, and whether component replacement is required. We quote in writing before starting.
What Treasure Coast homeowners, businesses, and captains say about Maritime Air Co.
“My highest recommendations for Devon and the Maritime Air team — thorough, honest, and on time. They explained everything in plain language and didn't push any unnecessary upsells.”
“Devon has provided thorough maintenance and excellent service. Truly family-owned care — they treat your home like it's their own. Highly recommend for Treasure Coast homeowners.”
“Working with Devon on my HVAC system was a great experience from start to finish. Fair, clean install, and the system has been running perfectly through Florida summer heat.”
Free phone diagnostic. Same-day service across the Treasure Coast. No upsells, no overtime fees on maintenance plans.
