Hydrovac & Vacuum Truck Repair. Certified, Mobile, Fast.
25+ years as a certified diesel mechanic. We repair everything on hydrovac trucks—engines, pumps, blowers, booms, hydraulics, electrical, hoses, and debris tanks—serving PA, NJ, NY, DC, MD, and DE.
24/7 Emergency
Rapid Response
300-Mile Radius
Mobile Service
OEM Certified
All Major Brands
Warranty Work
90-Day Guarantee
When Your Hydrovac Goes Down,
Everything Stops.
Your crew is standing around. Your client is calling. And every minute that passes costs you money you'll never get back.
$500-$1,500+
Lost Per Hour
Every hour your truck sits idle, you're bleeding revenue on labor, equipment, and missed deadlines.
3-7 Days
Typical Shop Wait
Tow it to a dealership and wait in line. Meanwhile, your project falls behind schedule.
Contract Penalties
Missed Deadlines
Delayed excavation means angry clients, penalty clauses, and damaged reputation.
Wrong Diagnosis
General Shops Guess
Most mechanics don't specialize in hydrovac systems. They'll charge you to learn on your truck.
But it doesn't have to be this way.
With 24/7 mobile response and a certified mechanic who specializes in hydrovac systems, we get your truck running again—fast—so you can get back to work.
Nick Zimmerman
Owner & Certified Diesel Mechanic
25+ Years
Certified Experience
He's Seen Every Breakdown.
He's Fixed Every One.
After 25+ years under the hood of hydrovac trucks, there's no mystery Nick hasn't solved. From midnight emergency calls to complex engine overhauls, he's built a reputation on one thing: getting trucks back to work, fast.
Problems He's Solved This Year:
OEM Certified
Hydrovac & Vacuum Truck Repair.
Every System Covered.
Our team provides OEM-certified diagnostics and repair across all major hydrovac and vacuum truck systems. We specialize in positive displacement (PD) blower alignment, high-pressure water pump rebuilds, complex hydraulic boom system troubleshooting, and specialized diesel engine repair (Cummins, CAT, Detroit Diesel). Our 25+ years of experience ensures technical compliance and maximum uptime for utility, municipal, and construction fleets across PA, NJ, NY, DC, MD, and DE.
Complete Hydrovac Repair Services
From engines to hydraulics, we service every component
Hydrovac Emergency & Mobile Repair
- On-site triage + field fixes
- After-hours / weekend availability
When a truck goes down mid-project, time is money. We respond fast with fully equipped mobile units to diagnose and repair on-site—day, night, weekends—so you can keep your crew moving and your deadlines intact.
Mobile Hydrovac Truck Repair
- On-site service, no towing needed
- 300-mile radius coverage
Dedicated mobile repair service that brings the shop to you. We perform diagnostics, repairs, and maintenance at your location, eliminating transport delays and keeping your projects on schedule across PA, NJ, NY, DC, MD, and DE.
Diesel Engine Repair
- Cummins, CAT, Detroit Diesel, PACCAR, Navistar, Mack/Volvo
- Fuel, air, cooling, emissions systems
With 25+ years as a certified diesel mechanic, we service all major engine brands used in hydrovac trucks. From fuel system issues to emissions compliance, we provide complete diagnostics, repairs, and overhauls that keep engines running strong and efficient.
Hydrovac Vacuum Truck Repair
- Vacuum systems, debris tanks, valves, seals
- Chassis, brakes, steering, suspension
Whether it's a failing vacuum pump or a leaking debris tank seal, we can handle it. We repair and maintain every system, from the vacuum equipment to the chassis, so your truck operates safely and reliably on every job site.
Hydro Excavation Truck Repair
- Diagnostics, teardown, parts sourcing
- Pumps, blowers, booms, hydraulics, electrical
From complex hydraulic failures to electrical troubleshooting, we repair every major system on hydro excavation trucks. Our certified team uses OEM-approved methods to diagnose issues quickly, source parts efficiently, and get your truck back to peak performance with minimal downtime.
Pump / Blower / Boom Systems
- PD blowers, water pumps, hose reels, nozzles
- Alignment, balancing, leak testing
We specialize in repairing and optimizing the core systems that power your hydrovac's performance. Our team handles everything from pump rebuilds to blower balancing, ensuring maximum suction, flow, and reliability in the field.
Hydrovac Truck Maintenance
- Fluids, filters, hoses, electrical, safety checks
- Seasonal/winterization programs
Preventive maintenance is the best defense against costly breakdowns. We perform thorough inspections, replace wear items, and prepare your trucks for seasonal challenges, extending service life and keeping downtime to a minimum.
Fleet Maintenance Programs
- Priority service for municipal & utility fleets
- Scheduled maintenance & emergency response
Customized maintenance programs for fleet operators. We provide priority scheduling, detailed service records, and preventive maintenance plans that reduce downtime and control costs for municipalities, utilities, and contractors.
Diesel Engine Expertise
On-Site Mobile Service
Complete System Repairs
Hydrovac Repair Service Coverage Across PA, NJ, NY, DC, MD & DE.
Professional mobile hydrovac truck repair within ~300 miles of Lansford, PA. Fast response times for emergency breakdowns and scheduled maintenance across the Mid-Atlantic region.
Pennsylvania
Comprehensive hydrovac repair Pennsylvania businesses trust, with specialized Eastern PA coverage.
Major Service Areas:
- •Lehigh Valley (Allentown, Bethlehem, Easton)
- •Poconos & Monroe County
- •Berks County (Reading)
- •Bucks County
- •Montgomery County
- •Scranton/Wilkes-Barre
- •All PA counties within service radius
New Jersey
Mobile hydrovac service New Jersey contractors rely on, from urban centers to industrial corridors.
Major Service Areas:
- •Newark & Jersey City
- •Paterson & Elizabeth
- •Trenton & Princeton
- •Morris County
- •Somerset County
- •Warren & Sussex Counties
- •All NJ locations within 300 miles
New York
NYC hydrovac truck repair and vacuum truck repair NYC teams trust for complex urban projects.
Major Service Areas:
- •NYC (All Five Boroughs)
- •Bronx & Queens hydrovac repair
- •Brooklyn & Staten Island
- •Westchester County
- •Hudson Valley Region
- •Capital Region (Albany area)
- •Orange & Rockland Counties
Washington DC
Federal contractor hydrovac repair and mobile service DC teams trust for critical infrastructure projects.
Major Service Areas:
- •Capitol Hill & Downtown
- •Georgetown & Dupont Circle
- •Navy Yard & Anacostia
- •NoMa & Union Station area
- •Northern Virginia (Arlington, Alexandria)
- •Maryland suburbs (Bethesda, Silver Spring)
- •All DC quadrants & metro area
Maryland
Military, port, and municipal hydrovac services Maryland contractors trust from Baltimore to the Eastern Shore.
Major Service Areas:
- •Baltimore & Annapolis
- •Frederick & Hagerstown
- •Rockville & Bethesda
- •Columbia & Silver Spring
- •Aberdeen & Fort Meade
- •Eastern Shore
- •All MD counties within service radius
Delaware
Refinery, port, and infrastructure hydrovac services Delaware contractors trust from Wilmington to the beaches.
Major Service Areas:
- •Wilmington & Newark
- •Dover & Middletown
- •New Castle County
- •Kent County
- •Sussex County
- •Port of Wilmington area
- •Delaware beaches & Route 1 corridor
Rapid, On-Site Hydrovac Repair Process (Minimizing Downtime).
Our streamlined process is built for speed and precision, ensuring your crew loses minimal time on the job site. When you call, you connect directly with our certified diesel mechanic—not a call center.
Call & Assessment
When you call, we connect you directly with a certified diesel mechanic—no call centers. We'll discuss the symptoms, ask targeted questions, and give you a clear picture of what might be wrong before we even arrive. This early triage helps speed up the entire repair process.
On-Site Diagnostics & Plan
We come to your location equipped with OEM-compatible diagnostic tools for engines, pumps, blowers, hydraulics, and electrical systems. After pinpointing the problem, we create a clear repair plan, explain your options, and outline timelines—whether it's a quick fix or a parts replacement.
Repair, Test & Back to Work
Our goal is to get your hydrovac truck operational as quickly as possible, without cutting corners. Once repairs are completed, we test every system involved, verify OEM compliance where applicable, and only leave when your truck is ready to get back on the job.
Need repair now? Call us or request service today.
Verifiable Hydrovac Repair Experience: Recent On-Site Fixes.
These recent on-site repairs serve as verifiable proof of our 25+ years of hands-on experience across the entire hydrovac system. From complex hydraulic hose ruptures and electrical system shorts to major diesel engine overheating and detailed vacuum blower failures, this history demonstrates comprehensive technical capability.
Pump failure on municipal unit
Rebuilt pump seal assembly; back on site in 24h.
Electrical short sidelining boom
Traced harness fault; replaced connectors; full function test.
Vacuum blower bearing failure
Removed and replaced main bearings, aligned rotor, restored suction performance.
Hydraulic hose rupture during excavation
Fabricated replacement hose, flushed system, topped hydraulic fluid, tested under load.
Engine overheating under heavy load
Diagnosed coolant flow restriction; replaced water pump and flushed radiator system.
Debris tank door not sealing
Replaced worn gasket and latch hardware; pressure tested to prevent leaks.
Boom rotation motor stalling
Disassembled hydraulic motor, replaced worn seals, tested full rotation cycle.
Hose reel jammed mid-operation
Freed jammed spool, replaced damaged hose section, lubricated reel mechanism.
Brake fade during transit
Replaced front brake pads, resurfaced rotors, bled hydraulic brake lines.
PTO (Power Take-Off) not engaging
Adjusted linkage, replaced worn clutch pack, verified operation under load.
Request Certified Mobile Hydrovac Repair Now (24/7 Dispatch)
Send details—an experienced mechanic reviews every request.
Prefer to call?
272-296-9637Frequently Asked Questions
Get answers to common questions about our hydrovac repair services.
Have a different question? Contact us directly