Mobile Aqua-Hot RV Service & Repair

RV Wise helps RV owners maintain and troubleshoot Aqua-Hot heating and hot-water systems. Whether your system is due for annual service, is not producing heat or hot water, or has a failed component, describe the symptoms and provide the model number when requesting service.

• No interior heat
• No hot water or inconsistent water temperature
• Visible fluid leaks
• Unusual smoke, odors or noises during operation
• A fault indicator or recurring shutdown

Protect your Aqua-Hot system from freeze damage by following the winterization instructions in the owner’s manual for your exact model. Contact RV Wise with your model number if you need help identifying the appropriate maintenance or winterization requirements.​

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RV Wise provides annual Aqua-Hot service to help keep your RV’s heating and hot-water system working reliably. Service requirements vary by model. Include your Aqua-Hot model number and most recent service date when requesting an appointment.

Some Aqua-Hot systems include an engine-preheat feature to help warm the engine before starting in cold weather. Availability and operating instructions depend on your system and RV installation. Check your model’s owner’s manual for the correct controls and operating procedure.​​​​​

Aqua-Hot hydronic heating circulates heated fluid through heat exchangers to warm your RV’s living areas and provides domestic hot water. Heat sources and available features vary by model. RV Wise provides maintenance and repair to help keep your system working reliably.

• When refueling the vehicle.

• Prior to cleaning or servicing the system, all power supplies must be disconnected.

• When the system is winterized.
  
  
   

Follow your Aqua-Hot model’s owner’s manual for coolant-level checks and routine maintenance. Use the specified fluid type and mixture for your system. If you notice a low coolant level or a possible leak, contact RV Wise with your model number to discuss service.

Regular maintenance helps keep your Aqua-Hot system ready for heating and hot-water use. Follow the inspection and operating schedule in your model’s owner’s manual. If you notice leaks, unusual operation, or reduced heating or hot-water performance, contact RV Wise to request service.