Certified Diesel Mechanic & Tri-State Specialists
Your Hydrovac Repair Specialists in Pennsylvania, New Jersey, and New York.
Founded on the principles of expertise, reliability, and fast response, Hydrovac Repair keeps hydrovac and vacuum trucks running at their best for companies across the tri-state area.
25+ Years
Experience
1000+
Trucks Repaired
24/7
Emergency Service
Built to Solve a Real Problem
Hydrovac Repair was created to solve a growing problem in the industry: too much downtime when hydrovac trucks break down. Dealers are often booked out for weeks, leaving companies with idle equipment and delayed projects. We knew there had to be a better way.
Our founder, Nick, is a certified diesel mechanic with 25+ years of experience working on heavy trucks and specialized equipment. He knows these machines inside and out — not just the engines, but pumps, blowers, booms, hydraulics, electrical systems, hoses, debris tanks, chassis — every system that keeps them running.
That hands-on mechanical expertise means we can diagnose problems faster, fix them correctly the first time, and get trucks back on the job without unnecessary delays.
The Dealer Problem
2-4 Week Wait Times
Typical dealer scheduling backlog
$2,000-5,000/Day Lost
Average revenue loss from idle equipment
Crew Sitting Idle
Payroll costs continue while truck is down
Our Solution
Same-Week Service
Often same-day for emergencies. We come to you.
Keep Your Trucks Running. Keep You Earning.
To keep hydrovac and vacuum trucks on the road and working — with fast, expert repairs, preventive maintenance, and emergency service that minimize downtime and maximize productivity.
Why Companies Choose Hydrovac Repair
We're not just another repair shop. We're specialists who understand the unique demands of hydrovac equipment and the businesses that depend on them.
Certified Diesel Mechanic for Complete Truck Repair
We repair every part of a hydrovac truck, from the engine to the smallest electrical connection — across all major brands, including Cummins, CAT, Detroit Diesel, PACCAR, Navistar, Mack, Volvo, and more.
Faster Turnaround Than Dealers
We understand the cost of downtime. Our scheduling and mobile repair service are built for speed, without sacrificing quality. See our pricing and commitment to speed.
Full-System Expertise
Engines, pumps, blowers, booms, hydraulics, electrical, debris tanks, chassis — if it's on your hydrovac, we can fix it.
Emergency & Mobile Repairs
We come to you, diagnose the issue on-site, and make field repairs whenever possible. Request 24/7 on-site service in the Tri-State area.
Preventive Maintenance Programs
Regular inspections, seasonal prep, and part replacements that keep your fleet in top shape.
Local Knowledge of NY / NJ / PA
We know the industries, climates, and work conditions in the tri-state area — and we repair trucks to withstand them. View our complete service coverage.
What We Repair
Hydrovac Truck Repair provides specialized mobile maintenance and repair for hydro excavation and industrial vacuum equipment throughout PA, NJ, NY, DC, MD, and DE.
Vacuum Systems
PD blower rebuilds, bearing replacement, airflow optimization
Water Systems
High-pressure pump rebuilds (3,000+ PSI), boiler diagnostics, winterization
Diesel Engines
Cummins, CAT, Detroit, PACCAR, Mack/Volvo - all emissions systems
Hydraulics
Boom repairs, cylinder rebuilds, hose fabrication
Emergency Response
24/7 mobile service within 300 miles
Equipment We Service
All major vacuum truck brands including:
Plus all heavy-duty diesel equipment.
Who We Serve
The Man Behind the Wrench
25+ Years
Diesel Experience
Nick Zimmerman
Founder & Lead Technician
With over 25 years as a certified diesel mechanic, Nick has worked on thousands of heavy-duty trucks, including some of the most complex hydrovac systems in the industry. His reputation for precision, problem-solving, and reliability is what drives Hydrovac Repair's success.
Certifications & Expertise
"I answer my own phone. When you call, you're talking to the guy who's going to fix your truck. No runaround, no call centers—just straight talk about what's wrong and how fast I can get you running again."
— Nick
Ready to Minimize Downtime?
Let's get your hydrovac or vacuum truck back in service — fast, safely, and done right.