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Service & Warranty Department

Commitment and Excellence


Welcome to the Service Department at Leonard Truck and Trailer, where our commitment to excellence sets us apart. With 12 bays and an impressive 11,000 square feet of space, our Service Department is fully equipped to handle all types of trailer repairs, upgrades, and retrofitting.

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welding trailerSince 1963, serviced every type of trailer of open & enclosed imaginable. Our facility will get you back up & hauling properly. We always go the extra mile to ensure you are 100% satisfied. You can rest assured our staff of highly experienced technicians will quickly repair and service your needs. 

Our dedicated team of experts can perform preventative maintenance, repairs, warranty work, insurance claims, and upgrades for trailers of all makes and models. We offer affordable, expert services in structural, mechanical, and electrical trailer repairs and upgrades. While we specialize in servicing and repairing trailers and living quarters, we are also skilled installers of various aftermarket truck accessories, including hitches, truck beds and dump inserts.

When you visit our Service Department, you'll find a complete parts department stocked with a wide range of electronics, brakes, accessories, and more to enhance or repair your trailer. Our knowledgeable parts staff is ready to assist you in finding the right parts and accessories to keep your trailer in optimal condition and on the road doing what you need quickly and affordably.

As a full-service trailer repair center, we are qualified to work on all makes and models of trailers. Whether you need a simple trailer inspection before a long haul or want to update and improve your trailer with customizations such as hayracks, generators, hydraulic jacks, awnings, ramps, and more, our service department has the experience and expertise to make it happen and will get your trailer back on the road faster than anywhere else.

At Leonard Truck and Trailer, we are committed to ensuring that you have the best possible experience with your trailer. Our Service Department is here to provide you with the assistance you need, whether it's for repairs, installations, or general maintenance. You can reach us by phone, through our online contact form, or by visiting us in person.

Trust the Service Department at Leonard Truck and Trailer to keep your trailer in excellent condition and experience our exceptional customer service firsthand.

Trailer drop offs must be scheduled with the Service Dept in advance. Because many other dealerships do not service the trailers they sell, we are extremely busy this time of year and are currently booked several weeks out.

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We have a full-service warranty department as well! We never turn away a customer in need, regardless of whether they bought from us or not.

  • Hitch installation
  • Welding and fabrication
  • Brakes
  • Bearings
  • Electrical, wiring
  • Warranty work
  • Living quarters service & repair
  • Trailer accessories installation
  • Spring tune ups & winterization
  • Insurance bids & work
  • Plug installation


Our in-house Warranty Department saves you the time and frustration of dealing with any problems that are covered under your trailer's warranty. Just schedule an appointment to bring your trailer into Leonard Truck & Trailer by calling 866-999-7315. Let us determine the problem and whether it is covered under your trailer's warranty. If it is, our warranty manager will personally contact the manufacturer, request an authorization for repair and schedule all repairs to be completed right here in our service department. We will take care of everything and get your trailer back on the road in the shortest amount of time possible.




Repairs & Upgrades for every type of trailer

Our 12 Bays, 11,000 square foot Service Department is able to handle any type of trailer repair, uprade, or retrofitting. We provide affordable expert services in structural, mechanical, and electrical trailer repairs and upgrades.





  • Clean, inspect and repack all wheel bearings
  • Replace seals, cotter pins and tabs
  • Inspect and adjust brakes
  • Check tire inflation, condition and rotation
  • Check breakaway, battery condition and voltage
  • Check lights and wiring
  • Check frame, coupler, safety chains
  • Lube all hinges and latches
  • Lube all hinges and latches

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    Complete LPG Leak Test
    LPG regulator checked and adjusted
    LPG tank(s) purged and filled
    All pilots function properly
    All LPG appliances function properly:
    - Furnace/blower/thermostat
    - Range/oven
    - Refrigerator (set to LPG operation)
    - Water heater
    Complete water system leak test
    City water connection
    Water pump functions properly
    System functions on both self-contained and city hookup
    Toilet functions properly
    All drains checked
    Winterized (where applicable)
    No apparent damage
    All wheels torqued to specification
    Tire pressure correct in all tires
    Spare tire pressure correct
    Suspension checked
    Steering & brakes function properly
    Tire/Battery & appliance warranty cards & papers filed out and signed by customer
    No Damage
    No apparent caulking or structural problems
    Entry door & lock function properly
    Entry step(s) function properly
    All screen in place
    All exterior compartment doors & locks function properly
    Complete set of keys to unit
    All owners manuals/warranty/service & maintenance information in unit
    Floor covering acceptable
    Curtains & drapes complete / rods tight & function properly
    All door catches function properly
    All vents function properly
    Exit window functions properly
    Smoke detector
    Carbon monoxide (CO) detector
    Bunks, lunges, bed function properly
    Ride along available upon request
    Appliance operation
    Power plant operation
    Stereo/TV/video system operation
    Review of warranty/owners manual, etc.

    Previewed rules of equipment selection and preparation for towing in owners manual (trailers only)
        - Electrolyte lever
        - Hydrometer reading of 1.280 in all cells
        - Connections clean & tight

    Converter fuses/circuit breakers
    Interior lights
    Running lights
    Stop lights/tail lights/backup lights
    Turn signals
    Porch lights
    Range hood
    Vent fans
    Refrigerator (set to 12V DC operation)
    Monitor panel (all functions)
    Converter/fuses/circuit breakers
    Interior lights
    Refrigerator (set to 110 V AC operation)
    Air conditioner(s)
    GFI receptacle test

    All drains function properly
    Holding tanks checked
    Knife valves function properly

    Practice makes perfect! Pick a sunny day and practice rolling your awning up and down. It will give you a chance to become familiar with procedure and allow your awning to air out!



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