Written by Derrick Klotter, Trenchless Boss
Plumber by trade. Trenchless by choice.
Let’s cut the crap: You can’t run a high-performance trenchless crew with busted gear. Doesn’t matter if you’re lining a 4” residential lateral or blasting out a 12” cast iron main—if your tools aren’t dialed in, you’re dead in the water.
Trenchless pipe repair equipment is built tough—but it’s not invincible. Neglect it, abuse it, or skip regular maintenance, and it will bite you back—hard. Missed jobs, blown deadlines, ticked-off customers, and repairs that could cost more than the gear itself.
We see it every day.
That’s why we’re laying it out straight: If you want your investment to keep making you money, you’ve got to treat it like a machine, not a throwaway tool.
In this post, we’re showing you how to maintain your trenchless equipment like a pro—so it works every time, lasts longer, and keeps you on the job.
Why Maintenance Matters (More Than You Think)
Trenchless pipe repair is a high-margin business. But with great profit comes great responsibility—and that starts with keeping your gear in top shape.
Here’s what’s at stake:
💸 Downtime Costs You Money
When your robotic cutter fails mid-job, or your inspection camera locks up, you’re not just paying for repairs—you’re losing billable hours and customer trust.
🔧 Small Problems Become Big Ones
A slow leak today becomes a blown seal tomorrow. A dry motor becomes a seized motor. Routine checks prevent the big, expensive problems.
🚚 Service Calls Aren’t Instant
Even with fast-turnaround service, shipping your unit in, waiting on parts, and scheduling repairs costs you time—and trenchless time is high-dollar time.
🔥 You Paid Good Money—Protect It
Your equipment isn’t a toy. It’s a $5K–$100K investment. Treat it like one.
Your Trenchless Maintenance Checklist (By Equipment Type)
Let’s break it down by gear. Whether you’re running inversion lining systems, robotic cutters, spray coating rigs, or cleaning tools, each has its own needs.
🔄 Inversion Drums & Lining Gear
Daily:
- Wipe down the interior and exterior after each job.
- Check for epoxy or resin build-up—clean with acetone as needed.
- Inspect all seals, gaskets, and o-rings for wear or cracking.
Weekly:
- Test valves and pressure gauges for smooth operation.
- Lubricate axles and latch mechanisms with a silicone-based lube.
- Check your air fittings and hoses for leaks—replace any weak spots.
Pro Tip:
Never let resin sit in the drum. That stuff cures and turns your investment into a doorstop.
🤖 Robotic Cutters
After Daily Use:
- Blow out the cable and cutter head with compressed air.
- Wipe down all surfaces and inspect for visible damage.
- Check the camera lens and lights—clean with a soft cloth and lens cleaner.
After Every Job:
- Flush and dry the air/water lines completely.
- Run the cable fully out and inspect for nicks, kinks, or wear spots.
Weekly:
- Grease all moving parts per the manufacturer’s specs.
- Inspect the motor for performance and response time.
- Check headwear and replace when necessary.
Pro Tip:
Don’t yank the cable like a rookie. Feed it smoothly—your wallet will thank you.
🧪 Spray Coating
Daily:
- Flush lines thoroughly with appropriate solvent (no shortcuts here).
- Clean the spray tip and check for blockages.
- Inspect for leftover resin or coating material.
Weekly:
- Pull apart the head and clean internal components.
- Inspect drive motors and feed systems for friction or delay.
- Test control panel responsiveness and backup power (if equipped).
Pro Tip:
Use proper PPE and ventilation when cleaning. This isn’t stuff you want in your lungs—or your eyes.
⚙ Drain Cleaning Tools
After Each Use:
- Remove debris and buildup from chains and brushes.
- Dry and lubricate moving parts with light oil.
Weekly:
- Check for worn or unbalanced chains.
- Inspect the shaft for straightness and the casing for wear.
- Replace worn bushings, bearings, or sleeves.
Pro Tip:
Unbalanced chains = damage. Don’t push your luck.
Pro Maintenance Habits of Boss-Level Contractors
Want to be the guy whose gear always works? These are the habits that separate the pros from the part-timers:
1. Log Everything
Keep a simple logbook (or app) with service dates, part replacements, and performance notes. Helps you predict failure before it happens.
2. Build a Pre-Job Checklist
Train your crew to run through a 2-minute gear check before every job. Cameras. Air. Power. Pressure. Cables. If it’s not 100%, don’t roll out.
3. Stock Spare Parts
Belts, o-rings, bushings, hoses—keep extras in your truck. You don’t want to lose a job over a
$6 part.
4. Get Trained on Maintenance
Don’t just run the gear—understand it. At Trenchless Boss, our hands-on training covers maintenance and repair so you’re not left guessing.
When (and Where) to Get Equipment Serviced
Even the best techs need to send gear in for service. At Trenchless Boss, we offer:
- ✅ Fast turnaround times
- ✅ Factory-authorized repairs
- ✅ Over-the-phone troubleshooting (so you might not need to send it in at all)
Shipping from out of state? No problem. We’ll help arrange everything.
Don’t Be the Guy Who Shows Up With Broken Gear
You know the type. He shows up to a big job with even bigger excuses. He spends more time on the phone with tech support than actually lining pipe.
Don’t be that guy.
Be the one who rolls up, sets up, and knocks it out. On time. Every time.
That’s the Trenchless Boss way.
Final Thoughts: Your Gear Is Your Brand
Here’s the truth: Your customers don’t know what brand of liner you use. They don’t care about your compressor’s PSI. But they’ll remember if your gear fails halfway through the job. They’ll remember delays. They’ll remember reschedules. And that kills reputation.
Take care of your gear like it’s your name—because it is.
Need Parts? Service? Support?
We’ve got you covered.
📦 Parts & materials: Fast shipping from our Cincinnati-area headquarters
🛠 Service & repair: Call us before you ship—we’ll walk you through it
🎓 Training: Learn how to maintain and dominate with your trenchless systems
📞 Call us: 855-389-BOSS
🌐 Visit: www.trenchlessboss.com
Trenchless Boss
Built for the trades. Backed by experience. Focused on your success.
