Stay prepared, stay safe, and save yourself a trip to the hardware store
Even the most well-maintained RVs can run into hiccups, but with the right tools on board, small problems don’t have to turn into big delays.
Whether you’re new to RV life or a seasoned traveler, here’s a checklist of must-have RV tools and gear every owner should carry — and how they can help when you’re out on the road.
1. Torque Wrench & Tire Pressure Gauge
Because your tires are everything
Properly torqued lug nuts and accurate tire pressure are critical to RV safety. A torque wrench ensures your wheels are secure after every service, and a good gauge helps prevent blowouts and uneven wear.
Pro Tip: Check tire pressure before every trip, especially in the heat.
2. LED Flashlight or Headlamp
Don’t count on your phone light
Whether you’re working under the sink, hooking up at night, or checking a leak in the dark, you’ll want a hands-free light that’s bright, reliable, and easy to grab.
Bonus: Keep extra batteries or a rechargeable version with USB.
3. Basic Hand Tools (Quality Over Quantity)
You don’t need a full shop — just the essentials:
- Screwdrivers (flat + Phillips)
- Pliers and needle-nose
- Adjustable wrench
- Socket set
- Utility knife
- Allen keys (for furniture, awnings, etc.)
Murphy Mobile RV Repair sees loose panels and wiggling fixtures more than you’d think — a few tools can fix those instantly.
4. Multimeter or Voltage Tester
Diagnose electrical issues on the spot
A basic multimeter helps you check 12V battery levels, 120V shore power, and whether a fuse has blown — before calling in a tech.
If you’re comfortable using one, it’s a great way to catch problems early.
5. Fresh Water Accessories
Protect your plumbing from day one
Make sure you have:
- A water pressure regulator (to avoid over-pressurizing RV lines)
- A dedicated freshwater hose (food-grade)
- A water filter (inline or canister)
- Hose washers (you’d be surprised how often these go missing)
Always hook up the regulator before connecting to a campground faucet.
6. Fire Extinguisher & First Aid Kit
Because safety isn’t optional
Many RVs come with a fire extinguisher, but it’s often too small or expired. Check the gauge and replace if needed. Keep a first aid kit nearby with burn cream, bandages, antihistamines, and a tick remover if you travel in wooded areas.
Mount your extinguisher near the main door for quick access.
7. Sewer Tools (Yes, These Matter)
You’ll thank yourself later. Include:
- Heavy-duty sewer hose with fittings
- Gloves (disposable or reusable)
- Sewer hose support
- Clear the elbow (to confirm the tank is empty)
- Tank treatment pods or liquid
- Black tank flush wand or built-in sprayer
Always close your black tank valve while camping. Open only when dumping.
8. Sealant, Tape & Quick-Fix Supplies
Sometimes all you need is the right tape. Keep handy:
- RV roof sealant (Dicor or similar)
- Duct tape
- Electrical tape
- Butyl tape (for windows or vent covers)
- Zip ties
- Fuses and spare bulbs
- Super glue or epoxy
These small fixes can stop leaks or rattles until full repairs are made.
Pro Tip: Store It Smart
Use clear plastic bins, label everything, and keep tools easily accessible from exterior bays or under-bed storage. When you need something, you’ll want to find it fast.
Final Thoughts: The Right Tools Make Every Trip Smoother
You don’t need to be a mechanic to carry the right gear — just be prepared. And when something’s out of your hands, Murphy Mobile RV Repair is here to help.
We’re fully equipped to meet you anywhere in Orange County with the tools, experience, and certified expertise to get your RV running right.
Need Help With a Repair or Upgrade?
Call (714) 450-5086 or schedule mobile service — and we’ll bring the shop to you.