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Preventive Maintenance Solutions

At Certified Mobile RV Care, we focus on preventive maintenance, seasonal inspections, and educational services to keep your RV in top condition. Our master certified technician brings expertise directly to your location, whether at home, campground, or storage facility.

We keep things simple and transparent so you know exactly what you're paying for. $49 for the service call + $150 per hour for labor.(1hr min.)

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Winterization Packages

Winterization - Basic Package

We close up your RV using our comprehensive checklist, ensuring your RV's water system is winterized properly to prevent costly damage.

  • Drain the fresh water tank
  • Drain the water heater and remove the anode rod/plug
  • Blow out all water lines with compressed air (toilets, showers, sinks, washer, ice maker)
  • Pump RV anti-freeze through water lines (water heater bypass must be installed)
  • Fill P-Traps with anti-freeze
  • Includes up to 3 gallons of RV anti-freeze
  • Receive our detailed follow up Winterization Checklist Report
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Winterization - Plus Package

Receive all the services included in the Basic Winterization Package and enhance it by adding the additional services your RV needs.

  • Remove freshwater and ice maker filters
  • Run anti-freeze through fridge ice maker or bypass
  • Winterize dishwasher/washing machine
  • Disconnect and store batteries
  • Close up your RV - as requested
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Dewinterization Packages

Dewinterization - Basic Package

We open up your RV and get it ready using our comprehensive checklist, ensuring a hassle-free and professional experience.***RV must have access to water hookup for service***

  • Flush antifreeze from RV water lines
  • Re-Install water filter ***if applicable
  • Reinstall water heater anode rod or plug
  • Reinstall & test house batteries
  • Inspect propane tanks
  • Inspect roof sealant
  • Check for bugs/nest in appliances
  • Check tire condition
  • Receive our detailed follow up Dewinterization Checklist Report
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Dewinterization - Plus Package

Receive all the services included in the Basic Dewinterization Package and enhance it by adding the additional services your RV needs.

  • Inspect roof seals
  • Check tire pressure/inflate
  • Test electrical system
  • Appliance operation check***must have shore power and adequate supply of propane available***
  • Propane system leak test
  • Test slideout operation and check seals
  • Check all life safety devices/alarms
  • Sanitize fresh water system
  • Flush water heater
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Roof Maintenance Essentials

Roof Inspection & Maintenance

Regular roof maintenance is essential to prevent water damage and extend the life of your RV.

  • Roof Inspection
  • Check for water damage
  • Check for missing or damaged vent caps and covers
  • Wash & Apply Conditioner / UV Treatment to roof membrane
  • Touch up roof sealant
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Air Conditioner Cleaning

AC Maintenance & Cleaning

RV air conditioners should be cleaned and maintained at least once per year, ideally before the hot summer days, to ensure optimal performance.

  • Clean any debris from the unit
  • Clean & sanitize air coils
  • Test electrical components
  • Optimize airflow
  • Test cooling performance
  • Replace inside air filter (if needed)
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Water Heater & Fresh Water System Service

Water System Service & Sanitization Package

It's recommended to annually flush the RV water heater and sanitize the water system to maintain cleanliness and functionality.

  • Leak Test fresh water system
  • Test water pump for proper operation
  • Drain & flush water heater
  • Change anode rod
  • Test T&P valve
  • Flush fresh water system
  • Sanitize fresh water system with bleach
  • Change RV water filter (multi-stage filters excluded unless customer provided)
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House Battery Preventive Maintenance

Battery Maintenance Service

Recommended every 12 months to ensure reliable power for your RV systems.

  • Check battery terminal connections/ clean/ tighten
  • Load test battery
  • Test battery state of charge
  • Apply corrosion prevention treatment to terminals
  • Clean battery tray
  • Check battery cable condition
  • Check for proper battery cover fit and venting
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Slide-out Performance Service

Slide-out Maintenance

Keep your slide-outs operating smoothly with our maintenance service.

  • Clean and lubricate slide mechanisms
  • Check for smooth operation
  • Check Inner & Outer Seal Condition and lubricate
  • Check for Slide mechanism obstructions

Note: We DO NOT make adjustments to slides.

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Additional Services

  • Life Safety Systems Inspections
  • Various Customizable Multi-Point Inspections
  • Propane System Testing and Inspection
  • Furnace Preventive Maintenance
  • Water Pump Maintenance and Replacement
  • Body & Window Sealant Inspection & Service
  • Tanked Water Heater Maintenance
  • Refrigerator Preventive Maintenance (gas absorption models)
  • RV Orientation (How in the Heck does this RV Work Anywayz?) ***includes detailed report w/ advice & pictures for future reference***
  • Site Set Up Training ***w/ checklists for future reference***
  • DC and AC Electrical System Inspection & Maintenance
  • Freshwater System Testing & Maintenance
  • RV Fluid Analysis
  • Warranty Required Annual Inspection & Maintenance Service
  • How To Properly Maintain Your RV Instruction***includes worksheets***
  • Roof Washing & UV Treatments
  • Various Other Minor Repair Services Available Upon Request

If you don't see the service that you need, please feel free to ask. We focus our services on preventive maintenance, but also do some minor repair work if requested.

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Since our business is primarily focused on preventive maintenance right now, there are a few services we’re unable to provide at this time.

  • Major appliance repairs and replacements
  • Pre-purchase or insurance inspections
  • Slide room adjustments
  • Chassis work
  • Brakes
  • Bearings
  • Generators
  • Grey or black tank repairs
  • Hydronic heating systems (Aquahot or Truma type systems)

If you require these services, we would be glad to refer you to a tech that specializes in these areas.

Service Area

Map of Tri-Cities and surrounding areas in East Tennessee

Serving the Tri-Cities and surrounding areas in East Tennessee

Our mobile RV service comes directly to your location, whether at home, campground, or storage facility in the Tri-Cities area of East Tennessee.

We provide service to Johnson City, Kingsport, Bristol, and surrounding communities.

Contact Us for Service Area Details

Rates

At Certified Mobile RV Care, we believe in transparent pricing.

Our pricing structure is simple:

  • $49 for the Service Call
  • $150hr for Labor(1hr min.)
  • + Parts and Sales Tax

We are able to keep our expenses low as a mobile-based service, and we pass those savings on to you.

For specific pricing on our service packages, please contact us with details about your RV and the services you need.

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Request Service

Fill out the form below to request service for your RV. We'll get back to you promptly to schedule your appointment.

Join Our Annual Service List

Guarantee your spot in our schedule each year and never miss important maintenance for your RV. Our annual service customers receive priority scheduling and service reminders.