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Lightning Mobile RV is an RV repair company that comes to your location with a qualified technician to repair your RV fast.
Opening at 8:00 AM
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Customer bought this camper and was having trouble with the water heater. Upon inspection, found that an outdoor propane water heater had been installed in the original compartment. This is super dangerous. These units were designed for outdoor use only. They have no way to vent the harmful fumes...

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Can't remember if I posted this or not, but this is the electric on demand water heater that we installed in that tiny home. Also installed a sediment filter ahead of it. Turned out great and the customer loves it. Lot less trouble than an aqua hot.

Jayco motorhome. Customer said her power was cutting in and out. Found that the breaker box had 2 separate neutral bars and 1 solid ground bar. The dummies at the factory wired the neutrals on the 2 little bars instead of using the big bar. Had a 14ga jumper between them. Idiots. Almost caught fi...

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Well, back at this tiny home with the aqua hot trouble. The only way to fix an Aqua Hot for good is to remove it. We're installing an electric on demand water heater in its place. Way better option for this setup. Post finished pics when done

Customer at Pickwick called and said when he filled his fresh water tank up, it fell down underneath his trailer. We got under there and found the support brackets had bowed from the weight. Removed the tank and support brackets and welded them up stiffer. Reinstalled. Customer was gtg.

Installing a rooftop AC on an enclosed cargo trailer today. We custom build our steel brackets for each individual trailer. Super sturdy Just run some MC wire up to it and bang, you got an air conditioned trailer. I'll send more pics when we are done. We are also wiring and plumbing it as well. ...

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Customer called and said their grey water tank wouldn't drain. This is a brand new 2021 Forestt River top of the line models. So new, this is the first time draining the grey tank. Come to find out, they labeled the handles wrong. So the customer never pulled the black tank thinking it would dump...

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Trying to catch up on a couple of post I had been wanting to write. This one is a horse trailer built by Outlaw Conversions. It's nice. Just some minor water problems and bad fridge. Look at how neat the plumbing is. Rare in my business.

Gonna tear into this aqua hot today on this super deluxe tiny home. Customer complaint is that there is hardly any hot water and these are supposed to be continuous hot water. Probably temp control thermostat. We'll fix it up. If your curious, Tumbleweed built this tiny home and it is nice.


2 months ago
I can never Thank Bob enough for working with us on the spot. He didn't hesitate on taking a job that was out of his service area, working with the owner, and while working with us the manufacture of the Tiny Home in Colorado. He showed up and took care of our customer amazingly! This was absolutely the best service!! And he fixed an ongoing issues that no one else could!! Thank you! Amber
- Amber B
a month ago
I can highly recommend Lightning Mobile RV. Bob Walker went above and beyond in making sure that the plumbing in my camper was repaired correctly. My wife and I are very thankful for the quality of service that we received.
- Doug P
5 months ago
Mr. Walker did a fantastic job. He fixed my ac on my camper and fixed the issue with the ac on my dads and cleaned it. It was honestly like having a friend and we talked and had a good time. He also tried to help me fix my problem over the phone. Very intelligent guy and does great work. I would recommend him to anyone. Will use in the future definitely.
- Brandon T

Just a few of the services we offer:

  • RV roof A/C repair
  • Any electrical work
  • Any appliance in the m/h
  • Plumbing, black and grey tanks.
  • Water heaters, gas and electric
  • Generator repair
  • Delamination on exterior
  • And much more!
  • Call today

Contact Us


Call now
  • (731) 300-2050
  • (731) 613-6535


Get directions
111 Annie Russ rd
Medina, TN 38355
United States

Business Hours

Mon:8:00 AM – 8:00 PM
Tue:8:00 AM – 8:00 PM
Wed:8:00 AM – 8:00 PM
Thu:8:00 AM – 8:00 PM
Fri:8:00 AM – 8:00 PM
Sat:8:00 AM – 2:00 PM
Contact Us
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