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We help boat owners repair, replace and install boat airconditioning and marine ac systems on their sailboats, power boats and working vessels. We specialize in Dometic marine air conditioner repairs and replacements and Cruisair marine ac repair.

We always have boat a/c units in stock and have great relationships with manufacturers if we need to order new marine ac units.

We specialize in installing air conditioning on boats with limited space or complicated setups. We help customers upgrade from portable boat ac units or boat hatch ac units to self-contained marine air conditioners. We can help you find the best marineair conditioner for your boat or the best sailboat air conditioner for your boat.


Thorough inspection of system price on request
Cleaning, replacing filters and sea strainers price on request
Checking system freon charge price on request
Clearing drain lines price on request
Checking electrical draws price on request
Replacing or renewing air-purification products price on request
System refrigerant recharging and leak detection price on request


If you have questions about air conditioning marine applications, we can help you find the best marine A/C units and marine air conditioning designs. We stand behind our work and have lots of 5 star reviews for marine A/C service.

  • We make your Boat repair more convenient for you
  • We are a friendly and professional group of people
  • We handle a wide range of boat services
  • Same day service for most repairs and maintenance
  • We get the job done right — the first time


  • What Services Does Tunisia Marine Service Offer?

    + Installation of boat airconditioners and heat pumps on boats that don’t have systems today

    + Design and implementation of Lithium Ion battery bank powered DC marine air conditioners. We’ve built energy efficient systems that can run quietly all night without generators or shore power with over 14,000 BTU of cooling.

    + Repairs of existing split systems, self-contained and engine room marine air conditioners

    + Install dedicated circuits

    + Design and implementation services for climate control for live aboard boats

    + Replacements of existing marine air conditioners – including Cruisair, Marine Air Systems, Dometic Marine, Marinaire, Mabru Power Systems and most other manufacturers

    + Conversions from split systems to self-contained marine AC systems

    + Winterize Boat AC Systems

  • How long does it take to install marine A/C?

    For most customers, Tunisia Marine Services can install marine air conditioning and have your boat ready to go within 1-2 weeks. You’ll be comfortable this season with complete humidity and temperature control in your living space. We also offer emergency service if you’re on a tight timeline.

  • How much does it cost to put air conditioning on my boat?

    Like many marine repairs, there are many variables that make it difficult to give estimates for marineac for boat owners. To install marine air conditioning on a boat that doesn’t have it today, you’ll need to install a below water raw water strainer and an above water line water discharge.

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