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DIY RV Tech · Printable Maintenance Blueprint

Stop Crossing Your Fingers.
Start Knowing Your RV.

The average RV owner spends $1,000 to $3,000 a year on maintenance — on an RV they use only a few times a year. Owner-level preventive maintenance can change that math.

Know your RV. Protect your trip.DIYRVTech.com
17 Printable Guides · Bonus 20-Page Workbook · $47 One-Time
DIY RV Maintenance Blueprint

RV Owners Spend $1,000 to $3,000 a Year on Maintenance. Owner-Level Preventive Maintenance Can Change That Math.

According to the RV Dealers Association, the average RV owner spends $1,000 to $3,000 a year on maintenance. A significant portion of that goes to shop labor for inspections and routine tasks that an informed owner can handle themselves — with the right guidance and a fraction of the cost in materials.

The DIY RV Maintenance Blueprint gives you the system to do it — 17 printable field guides with checklists, inspection sheets, service logs, maintenance instructions, and system-specific reference material. The 17-guide system and Start Here overview provide over 80 printable pages of practical guidance, and the 20-page Basic Multimeter Workbook for RV Owners is included as a bonus. RV shop labor runs $120 or more per hour. The Blueprint costs $47 — one time.

Every guide was created by Marvin Kennedy, an RVTI Level 4 Master Certified RV Technician and the author of The RV Owner's Preventive Maintenance Guide. This is a practical maintenance system built by the technician who wrote the book on RV preventive maintenance — not generic advice gathered from around the internet.

$47
Get The DIY RV Maintenance BlueprintSee The Book

One payment. Download, print, and use the guides again and again. Estimated at published RV dealership service rates — prices vary by region, RV type, and dealership.

DIY RV Maintenance Blueprint mockup showing the 17 printable companion guides included in the bundle
See the full 17-guide system
Fanned-out sample pages from the RV Pre-Trip Inspection and Departure Checklist so customers can see what an individual guide looks like
Preview a sample guide layout
Sound Familiar?

Reading about RV maintenance and actually doing it are two different things. Most owners run into the same walls.

  • ✗You forget a critical step mid-job and have to start over, or spend the next three days wondering if you did.
  • ✗Free online checklists skip the details that matter. They were not written by someone who works on RVs for a living.
  • ✗Seasonal tasks slip through the cracks. There is no system, just a mental list that gets shorter every year your RV ages.
  • ✗You leave for a trip not fully sure you got everything, and that thought rides with you the whole drive.
  • ✗You spend money on repairs that a simple inspection, done right, would have caught months earlier.

That is exactly what the DIY RV Maintenance Blueprint is built to address.

17 field-ready guides, organized by system, formatted to print and take to the RV, and written with the same depth a master technician brings to every service call.

What You Get

17 field-ready guides with over 80 printable pages, plus one bonus workbook

  • Over 80 printable pages across the 17 guides and Start Here overview
  • 17 owner-focused maintenance guides organized by RV system and season
  • Pre-trip and post-trip inspection checklists
  • Seasonal, annual, and system-specific maintenance sheets
  • Service logs and inspection records
  • Step-by-step maintenance instructions
  • Electrical-system guidance plus multimeter testing worksheets in the bonus workbook
  • Guides you can print, take to the RV, mark up, and keep with your service records
Bonus included: Basic Multimeter Workbook for RV Owners — a 20-page hands-on workbook covering meter safety, settings, and guided electrical tests for batteries, outlets, converters, and more.
The Savings Breakdown

$1,000–$3,000 a year at the shop. A fraction of that in materials. $47 for the Blueprint.

According to the RV Dealers Association, the average RV owner spends $1,000 to $3,000 a year on maintenance. Owner-level preventive maintenance — done with the right guidance — costs a fraction of that in materials. The savings can add up every year you own your RV.

RV shop labor rates run $120 or more per hour. Mobile RV technicians charge $140–$175 per hour plus a service call fee on top of that. Every owner-level task you can handle yourself is money that stays in your pocket.

Every year you use this system, you have the tools to keep more of that $1,000–$3,000 in your pocket. The Blueprint costs $47.

One purchase. Use the guides every year you own your RV.

Source: RV Dealers Association. Labor rate data from industry ownership cost analyses. Mobile technician rates vary by region and provider.

17 Guides. Over 80 Printable Pages. Plus a Bonus 20-Page Workbook.

Get the DIY RV Maintenance Blueprint — $47
Why I Wrote the Book and Built the Maintenance Blueprint

During my years working as an RV technician, I saw too many owners paying for repairs that could have been prevented with simple inspections and routine maintenance.

I also saw vacations disrupted by breakdowns that left families stranded, waiting for parts, searching for an available repair shop, and facing an expensive service bill they never expected.

What stayed with me most were the conversations I had with RV owners afterward. Many of them told me the same thing:

“I would have done the maintenance if I had known what to check and how to do it.”

That is why I wrote The RV Owner's Preventive Maintenance Guide and created the DIY RV Maintenance Blueprint.

The book helps you understand how your RV systems work, what maintenance they require, and why that maintenance matters. The Blueprint gives you the printable checklists, inspection sheets, service logs, testing worksheets, and step-by-step resources to put that knowledge into action.

You do not need to become an RV technician. You simply need a clear system that shows you what to inspect, what to maintain, what to record, and when it is time to call a professional.

A small amount of preventive maintenance can help you catch problems earlier, avoid unnecessary repairs, reduce the risk of vacation-ending breakdowns, and potentially save thousands of dollars over the life of your RV.

Pick up the book to understand your RV. Use the Maintenance Blueprint to maintain it.

Know your RV. Protect your trip.

The Bigger Cost You Are Actually Avoiding

Routine preventive maintenance does more than save you the cost of a service visit. It helps prevent the kind of failures that turn a weekend trip into a repair emergency.

Every task in the Blueprint was selected because it helps reduce the risk of a larger, more expensive problem. These are estimates of what those problems typically cost when they are not caught early.

Maintenance Task What It Helps Prevent Typical Repair Cost
Roof seal inspection & touch-up
~$40 in materials (DIY)		 Water intrusion, roof damage, wall delamination $2,000–$8,000+
Winterization
~$20–$30 in materials (DIY)		 Burst water lines, cracked water heater tank $500–$3,000
Water heater anode rod replacement
~$25 in materials (DIY)		 Water heater tank corrosion and premature failure $600–$1,200
Battery maintenance
~$5 in materials (DIY)		 Premature battery failure, loss of 12-volt power $200–$1,000+
Wheel bearing service interval
Professional service — Blueprint teaches the interval and warning signs		 Hub or spindle failure on the road $800–$1,500 + tow

Preventive maintenance helps reduce risk — it does not guarantee outcomes. Repair cost estimates are approximate and vary by RV type, region, and scope of damage. For safety-critical or complex repairs, always consult a qualified RV technician.

17 Guides. Over 80 Printable Pages. Plus a Bonus 20-Page Workbook.

Get the DIY RV Maintenance Blueprint — $47

Everything Included in the DIY RV Maintenance Blueprint

The DIY RV Maintenance Blueprint is more than a collection of checklists. It is an organized maintenance system designed to help you inspect your RV, document its condition, perform appropriate owner-level maintenance, and catch developing problems before they become expensive repairs.

You receive 17 field-ready printable guides with over 80 pages of checklists, inspection sheets, service logs, maintenance schedules, and step-by-step instructions. The package also includes a bonus 20-page Basic Multimeter Workbook for RV Owners. Each guide is designed to be printed, taken directly to the RV, marked up as you work, and saved as part of your maintenance history.

Every guide was created by Marvin Kennedy, an RVTI Level 4 Master Certified RV Technician and author of The RV Owner's Preventive Maintenance Guide. This is practical guidance built from real RV inspection and maintenance experience - not generic advice gathered from around the internet.

Every Trip

RV Pre-Trip Inspection & Departure Checklist

Complete a thorough inspection before every departure, including tires, towing equipment, propane, safety systems, roof openings, water and electrical systems, appliances, and the final walk-around.

RV Post-Trip Inspection & Storage Prep Log

Inspect the RV after every trip, record new damage or developing concerns, service the water and waste systems, restock supplies, and prepare the RV for short- or long-term storage.

Chassis, Exterior, Slides and Leveling

RV Chassis & Running Gear Inspection Guide

Inspect and document the condition of your tires, wheels, suspension, axles, steering components, frame, lubrication points, and undercarriage.

RV Roof & Exterior Seal Maintenance Field Guide

Follow a semiannual roof inspection and cleaning routine, how to identify the correct sealant for the job, record developing concerns, and maintain the seams and openings most vulnerable to water intrusion.

RV Slide & Leveling System Maintenance Log

Inspect slide mechanisms, cables, hydraulic components, seals, stabilizers, and leveling jacks while keeping a written record of cleaning, lubrication, service, and developing problems.

Propane and Appliances

RV Propane System Safety & Leak Testing Guide

Inspect propane cylinders, tanks, regulators, hoses, fittings, appliance flames, detectors, and ventilation. Includes a soapy-water leak-testing worksheet and flame-color reference.

RV Furnace Annual Inspection & Maintenance Checklist

Work through annual furnace cleaning, airflow, ignition, burner, flame, and operating checks, with a service record and quick-reference guide for common furnace symptoms.

RV Air Conditioner Maintenance & Performance Testing Toolkit

Maintain interior filters and air distribution, inspect rooftop components, measure cooling performance, record service, and recognize when testing or repair should be left to a qualified technician.

RV Refrigerator Maintenance & Performance Guide

Maintain and evaluate absorption, residential, and 12-volt compressor refrigerators, with operating-temperature references, inspection checklists, storage procedures, and basic troubleshooting guidance for all three refrigerator types.

Water Systems

RV Water Heater Inspection & Maintenance Toolkit

Maintain tank-type and tankless water heaters with flushing, burner, electric-element, pressure-relief-valve, anode-rod, descaling, seasonal-care, and service-record sections.

RV Water System Maintenance & Leak Prevention Toolkit

Inspect and maintain the freshwater, gray-water, and black-water systems, sanitize the freshwater system, test for hidden leaks, and document the location and correction of any problems found.

Seasonal Preparation

RV Winterization Checklist & Step-By-Step Guide

Protect the plumbing system for winter storage using compressed air, RV antifreeze, or a combination of both, with an ordered process that helps prevent missed fixtures and freeze damage.

RV Spring Start-Up Guide

De-winterize, flush, sanitize, inspect, and restart the RV's water, propane, electrical, appliance, battery, and safety systems before the first trip of the season.

Generator and Solar Power

RV Generator Maintenance Guide & Service Log

Track generator hours and service while working through oil, filter, air-intake, spark-plug, fuel-system, exhaust, cooling, and electrical-output maintenance.

RV Solar Power Maintenance & Performance Guide

Inspect solar panels, mounts, wiring, connectors, charge controllers, battery banks, and inverters, then record performance readings so you can spot declining output or developing electrical problems.

Electrical Systems and Reference

Electrical and Battery Systems

Covers shore power, batteries, charging systems, fuse panels, and electrical safety.

RV Tools & Supplies Master Checklist

Build and organize a practical RV tool kit with recommended hand tools, electrical-testing equipment, plumbing supplies, roof and sealant tools, lubricants, cleaning products, safety equipment, and advanced maintenance tools.

Bonus Workbook

Basic Multimeter Workbook for RV Owners

A 20-page hands-on workbook that teaches meter safety, symbols, settings, display readings, and guided RV electrical testing. Every test includes the meter setting, probe placement, expected reading, warning ranges, and a place to record your results.

The 16 guided tests included:

  1. Battery Voltage at Rest - No Load
  2. Battery Voltage Under Load - Fan or Lights On
  3. Converter Output at Battery Terminals - Shore Power On
  4. DC Voltage at a Light - LED or Incandescent
  5. Water Pump 12V Power Test - Pump Turned On
  6. RV Interior Outlet - Hot to Neutral
  7. RV Interior Outlet - Hot to Ground
  8. Hot to Neutral Voltage - 30 Amp RV Outlet
  9. Hot Leg 1 to Neutral Voltage - 50 Amp RV Outlet
  10. Hot Leg 2 to Neutral Voltage - 50 Amp RV Outlet
  11. Pedestal Neutral to Ground - 30A and 50A
  12. Inverter Output at Outlet - Shore Power Off
  13. Fuse Continuity - Power Off and Fuse Removed
  14. Switch Continuity
  15. Wire Continuity - Power Off
  16. Hot Skin Test

Ideal for beginners: the workbook also explains what common display readings mean, the four checks to complete before every test, and when to stop and call a certified RV technician.

Fanned-out preview of the Basic Multimeter Workbook for RV Owners showing the cover and seven different interior workbook pages
Click to preview the bonus workbook

A Note on Brakes and Wheel Bearing Service

The DIY RV Maintenance Blueprint does not teach brake service or wheel bearing repacks. These are safety-critical services best performed by a qualified RV technician. The Blueprint helps you understand the correct service interval and the warning signs to watch for — so you can schedule professional service on time and avoid being caught off guard.

Built to Be Used at the RV

You do not have to read the guides in order or carry the entire Blueprint outside every time you work. Print the guide that matches the job, take it to the RV, mark each completed item, record your readings and observations, and save the finished sheet with your service records.

The Blueprint also includes a Start Here overview that explains how to use the bundle and helps you choose the right guide based on the job, trip, season, or RV system you are working on.

What You Will Be Able To Do

Features tell you what is in the Blueprint. This is what it actually gives you the ability to do.

  • Run a professional-grade pre-trip inspection before every departure, following the same process used on professional service calls
  • Work through winterization and de-winterization step by step, with both the air-purge and antifreeze methods covered
  • Keep a written maintenance log for every major system on your RV, so you have a clear record of what was done and when
  • Build the habit of spotting developing problems early, before they can turn into something that sidelines your trip or drains your wallet
  • Follow a clear process for what to inspect before, during, and after every trip, without guessing or going off memory
  • Test basic RV electrical systems yourself with a multimeter
  • Help identify where owner-level maintenance ends and a certified technician should be involved
  • Build a maintenance record that documents every service performed and can support your RV's resale value

17 Guides With Over 80 Printable Pages. Plus a Bonus 20-Page Workbook. Just $47.

The average RV owner spends $1,000 to $3,000 a year on maintenance. Owner-level preventive maintenance typically costs a fraction of that in materials. The Blueprint gives you the system — for $47, one time.

One payment. Download the complete Blueprint, print the guides you need, and use them every year you own your RV.

30-Day Satisfaction Guarantee

If you are not satisfied with the DIY RV Maintenance Blueprint for any reason, email help@diyrvtech.com within 30 days of purchase and I will refund your order in full. No hassle.

Get the DIY RV Maintenance Blueprint — $47

Estimated pricing based on published RV dealership service menus and national industry data. Prices vary by region and RV type. Preventive maintenance helps reduce risk — it does not guarantee outcomes.

Important Disclaimer

The information in these guides is provided for informational and educational purposes only. Nothing in this bundle constitutes professional repair advice, a guarantee of safety, or a substitute for qualified service. All RV systems, conditions, and individual skill levels vary. By purchasing and using these materials, you acknowledge and agree that DIY RV Tech, its author, and its affiliates are not responsible for any action, inaction, injury, damage, loss, or consequence, whether direct or indirect, resulting from the use, misuse, or interpretation of any information contained herein. Always consult a qualified, certified RV technician before performing any repair or maintenance task you are not fully confident in completing safely. If in doubt, leave it to a professional.