For many contractors, buying a jetter is the moment their business moves beyond basic drain cleaning into higher-value service work. Suddenly you can chase preventative maintenance contracts, larger commercial jobs, and municipal work that simply isn’t available if all you have is a snake.

Hydro-jetting changes the value of the work you’re already doing. A basic drain cleaning call might run $150–$400 depending on your market. When a job requires jetting service, pricing typically moves into the $600–$1,500 range because you’re taking on a more technical, complicated job with specialized equipment.
The math adds up quickly.
If you perform just three jetting jobs per week at an average of $700, that’s roughly:
- $2,100 per week
- $109,000 per year in jetting revenue
And that’s before factoring in preventative maintenance contracts. A handful of recurring accounts can easily add tens of thousands of dollars in predictable work every year.
That’s why many contractors describe their first jetter as a turning point. It doesn’t just help you clear lines. It allows you to pursue higher-value work, build recurring service agreements, and grow the business beyond one-off drain calls.
The Work You Simply Can’t Touch Without a Jetter
A lot of commercial and municipal sewer work isn’t “jetting recommended.” It’s jetting required. Facility managers, engineers, and municipal utilities often write hydro-jetting directly into their maintenance specs.
That means if you don’t have jetting capability, you’re not bidding the work. You’re not quoting the maintenance program. In many cases, you’re not even getting the call.
These requirements show up across a wide range of facilities, including:
- Restaurants and commercial kitchens with grease-heavy lines
- Apartment complexes and property portfolios managing shared sewer systems
- Hospitals, schools, and campuses with large and aging infrastructure
- Industrial facilities with heavy debris or sludge in their lines
- Municipal sewer departments responsible for maintaining public systems
These clients can form a solid source or recurring revenue you can depend on. When the maintenance plan calls for jetting, the contractor with the right equipment gets the work.

A Ladder-Up Investment for Your Business
For many plumbing companies, the first jetter becomes a turning point. You might start out running mostly residential service calls. Once you have jetting capability, you can begin pursuing larger and more predictable work such as:
- Commercial maintenance programs
- Apartment complex service agreements
- Property management contracts
- Municipal sewer maintenance
Those jobs are typically larger, more stable, and repeat year after year. That’s why many contractors say their first jetter changed their business. It allows you to compete and win a different level of work.
Why the Pump at the Center Matters
Of course, all that opportunity disappears quickly if the equipment itself becomes unreliable. Plumbing businesses run on uptime. When your machine is down for repairs or constant maintenance, you lose time, revenue, and credibility with customers.
That’s why the pump design inside the jetter matters so much.
Harben jetters are built around a radial diaphragm pump, which operates fundamentally differently from the triplex pumps commonly used in high-pressure equipment. The design uses fewer wear components and can tolerate run-dry situations that would damage many conventional pumps. It also produces a pulsed flow pattern that performs extremely well in sewer jetting applications.
In practical terms, that means you spend less time dealing with pump issues and more time working.
Harben owners see benefits like:
- Fewer seals and wear parts to replace
- Longer intervals between maintenance
- Lower vibration and smoother operation
- More uptime in the field
It’s also why Harben backs the pump with a five-year warranty, something rarely seen in the jetting industry and a clear signal of confidence in how the machine is built.

The Real Return on Investment
When you look at a jetter purchase, it’s easy to focus on the price of the machine. But if this is your first jetter, take time to consider the maintenance and uptime of the machine. Choosing a Harben means choosing a jetter that will generate revenue, consistently.
- Higher-value service calls
- Preventative maintenance contracts
- Commercial and municipal work
- Faster completion of difficult jobs
- Less downtime and maintenance
Over time, it often becomes one of the most productive pieces of equipment in the truck.
It ends up helping you build a bigger business.