Marine Air Conditioning

Boat AC

Boat AC repairs and installations in Maryland, New Jersey, Delaware and nearby areas. We help boat owners repair, replace, and install marine ac systems on their sailboats, powerboats, and working vessels. Our extensive knowledge or marine air systems helps us quickly resolve customer issues.

Marine Air Conditioning

We always have boat ac units in stock and have great relationships with manufacturers like Marinaire and Mabru if we need to order new marine ac units. We offer marine ac winterization services and launch services for your boat's ac units. We support 12v battery-powered (or 24v DC) marine air systems as well as other air conditioners for boats.

We are a fully licensed, insured and bonded marine contractor. We specialize in marineac.

We're an approved vendor in most marinas including Safe Harbors. We work on small boat ac units through very large, complex marineair installations on mega yachts.

Our business is entirely focused on air conditioners for boats.

Fast, factory-quality boat air conditioner unit installations. In most cases, we can install boat ac on your boat within 1 or 2 weeks. Most of the boat ac units we install feature reverse cycle heat pumps.

We help customers select the best marine HVAC systems for their boat.

We can help you design a marine heating and marine a/c system for your powerboat or sailboat, find the best marine ac units, procure all the marine-grade parts and deliver high quality installations.

Air Conditioner Boat. Cruisair Marine Air Conditioner.
Attention to detail for factory-quality boat ac

Boat AC repairs Cruisair, Marinaire, Marine Air Systems, Webasto, Dometic Marine and other brands of boat airconditioner.

We help customers upgrade from portable boat ac units or boat hatch air conditioner units to self-contained units. Most ac units we install are also dehumidifiers and heat pumps. Not only will you be able to control humidity, you'll also get a boat airconditioner and marine heat pump.

Boat AC Net specialize in Dometic marine air conditioner repairs and replacements and Cruisair marine air conditioner repairs and replacements. We also work on Marine Air air conditioners and marine air conditioner split system.

Air Conditioner Marine. Marine A/C. Marinaire.
Boat AC comes prepared with a trailer full of marine-grade fittings, ac units and parts!

Resources for Troubleshooting, Repairing and Installing Air Conditioner Boat Units:

Troubleshooting Marine AC Units page 

  • how to diagnose your boat's ac
  • my marine air pump isn't working
  • how to repair Marine Air Systems Airrrr
  • how to diagnose air handlers
  • how to clean boat ac air filters and return air grills
  • my sailboat air conditioner isn't keeping my boat cool
  • marine salt pump repair and water line cleaning
  • troubleshooting dometic marine air conditioners
  • how to repair marine air units
  • marine ac compressor issues
  • how to diagnose your marine hvac system without a cruisair display manual

Frequently Asked Questions about Boat AC

  • how do I winterize my marine air system?
  • how do I prime my marine air condition pump?
  • how much does it cost to add air conditioning to my boat?
  • should I install a 6000 btu air conditioner or do I need a larger unit?
  • smallest boat air conditioner
  • how do I clean my boat's condenser coils?
  • should I repair or replace my Dometic marine air conditioning or Marine Airrr unit?

Boat Air Conditioning Maintenance 

  • how to maintain air conditioning
  • what to check before boat launching
  • checklist for regular marine aircon maintenance

Battery-powered Boat AC 

  • what are the advantages of battery operated boat ac?
  • 12v marine ac units
  • can I run my boat ac from my boat batteries?
  • how do battery-powered marine ac units work?

How Does A Boat Air Conditioner Work? 

  • the physics and mechanics of ac systems on boats (i.e. geothermal heat pump air conditioning systems)
  • how marine heat pumps work to help you better understand your boat's air conditioner with heat pump
  • how reverse cycle heating (i.e. heat pump air conditioners) works on boats to provide efficient, powerful heating and cooling year round
  • how do heat exchangers work
  • boat a/c system components and functions
  • self contained air conditioner marine applications and types
  • marine air parts
  • heat pump marine applications

How to Install Boat Air Conditioning - An Installation Guide  

  • how to put an air conditioner on a boat
  • marine air conditioner installation
  • decisions needed to size and design a boat a c system for your boat
  • how to do boat ac installation
  • tools, parts and expertise needed to install efficient heating and cooling on your boat
  • salt pump installation
  • unique challenges with sailboat air conditioning installation

Choosing the Best Boat AC system for your boat

  • why install a marine air conditioner on your boat
  • comparing Marinaire air conditioning and Mabru ac units
  • which boat air con for will work best for you?
  • what is the smallest marine ac unit?
  • can I get an air conditioner with heater for my boat?
  • marine heat pump units
  • houseboat air conditioners

Resolving Boat AC Pump Issues

  • testing raw water flow level with only a bucket
  • diagnosing salt pump issues on your boat aircon system
  • building a line clean-out tool
  • do I need a new circulation pump or can I just clean out the one I have?
  • using compressed air to remove debris from overboard discharges, thru-hull inlets and seawater circulation systems

Marine Heat Pumps

  • how marine air conditioning heat pump units work
  • will a heat pump air conditioner work on my boat?
  • why a marine a/c system is probably the best heater for your boat
  • how to install a marine heater and marine aircon system
  • top 10 reasons to consider a marine heat pump as an air conditioner and heater for my boat

Marine Air Condition Winterization 

Recommended Marine Tools and Parts 

  • March saltwater pumps
  • Groco strainers
  • cordless shop vacs and coil cleaning attachments
  • marine hose clamps

Eastern Shore Marine Air Condition 

  • boat AC services in Rock Hall, Galena and Georgetown
  • marine air services on the sassafras river
  • marineair

New Jersey Boat AC Service 

  • boat AC services in Rock Hall, Galena and Georgetown
  • marine air services on the sassafras river
  • ctm marine air conditioner

Console Boat AC

  • why add air condition to your luxury center console?
  • how to make sure center console boat ac is installed correctly
  • what to look for in a center console air conditioner installation

Self Contained Marine AC

  • comparison of portable boat ac, hatch air conditioners, marine ac split systems and self-contained marine air conditioning
  • why we usually prefer self contained boat ac

Visit the YouTube channel for how-to, diagnostics, installations and tips & tricks for marine A/C

Marine Air. Boat Air Conditioner. can come to your boat to repair or install marine A/C - on the mooring, in a marina or on the dry.