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Jetting Calculator

Jetting Calculator

Strip Pool Plaster 5x Faster

Cut labor costs and finish plaster demo in a single day with Jetstream waterblasting technology

Faster Job Turnaround

Superior Bond Surface

Increased Productivity

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Why Contractors Are Switching To Waterblasting for Pool Plaster Removal

Improves coating longevity for extended warranty

Reduces crew size and labor fatigue

Removes old plaster 3–5 times faster than chipping and grinding

Cuts cleanup time and dust exposure

Eliminates substrate micro-fractures that weaken the re-coat

Leaves a perfect surface profile for replastering

“Research has shown that hydro-blasting will result in bond values up to 50% higher than more invasive methods [such as chipping]”

Ron Lacher, P.E., C.B.P

Pool Engineering, Inc.

Waterblasting Advantages

 

Chipping Jetstream Waterblasting
Speed
✖
Slow and inconsistent
✔
Fast removal
Surface
Quality
✖
Risk of gouging, uneven finish, micro-cracks
✔
Clean, uniform substrate that supports long-lasting replaster
Labor
✖
3–6+ laborers
✔
2-3 operators
Dust &
Cleanup
✖
Heavy dust generation,  time-consuming cleanup
✔
Reduced dust & debris using covers over the pool
Risk to Structure
✖
Chipping damage can risk costly repairs
✔
Reduced risk of damage to shell
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quote request form for pool plaster landing page

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Waterblasting Advantages

Speed
Chipping
✖ Slow and inconsistent
Jetstream
✔ Fast removal

Surface Quality
✖ Risk of gouging, uneven finish, micro-cracks
✔ Clean, uniform substrate for bonding

Labor
✖ 3–6+ laborers
✔ 2-3 operators

Dust & Cleanup
✖ Heavy dust generation & cleanup
✔ Reduced dust using pool covers

Risk To Structure
✖ Chipping damage risks costly repairs
✔ Reduced risk of damage to shell

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quote request form for pool plaster landing page

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EQUIPMENT OPTIONS FOR PLASTER REMOVAL

Jetstream provides complete UHP solutions tailored for pool plaster contractors. Options include diesel trailer units of various sizes suitable for any pool plaster removal job.

Single Gun System (Compact)

Smallest Trailer Size
  • Jetstream 2000 Series UNx Triplex Pump

  • 40,000 psi (2750 bar)

  • Up to 2.9 gpm (0.8 lpm)

  • Extremely durable

  • Simple field maintenance

  • Compact Diesel Trailer

  • 75HP Engine

  • Single Axle

  • 4,000 LB GVWR

  • 16′ Length

  • FXG2 Tornado Gun Package

Single Gun System (Residential)

Suitable for Standard Pools
  • Jetstream 3000 Series UNx Triplex Pump

  • 40,000 psi (3000 bar)

  • Up to 7.5 gpm (2 lpm)

  • Extremely durable

  • Simple field maintenance

  • X-Series Diesel Trailer

  • 150HP or 200HP John Deere Engine

  • Dual Axles

  • 10,000 LB GVWR

  • 18′ Length

  • FXG2 Tornado Gun Package
  • 2x FXG2 Tornado Gun Package

Dual Gun System (Industrial)

Suitable for Large Commercial Pools
  • Jetstream 4200 Series UNx Triplex Pump

  • 40,000 psi (3000 bar)

  • Up to 12 gpm (3.2 lpm)

  • Extremely durable

  • Simple field maintenance

  • X-Series Diesel Trailer

  • 325HP Engine

  • Dual Axles

  • 12,000 LB GVWR

  • 21′ Length

  • 2x FXG2 Tornado Gun Package

Rental & Training Packages

Try Before You Buy
  • Jetstream Rentals

  • 13 US Locations

  • Expert Staff

  • Extensive Rental inventory

  • Training & Support

  • Diesel Trailers

  • Up to 700HP Engines

  • Up to 40,000 psi (3000 bar)

  • Industrial grade design

  • FXG2 Tornado Gun Packages

Note: Typically 40,000 waterblasting systems for pool plaster removal are used with an air compressor – Jetstream recommends that operators source an air compressor suitable for their requirements.

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quote request form for pool plaster landing page

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Requested Equipment

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Contractors report significant reduction in labor hours per job and fewer warranty callbacks after integrating waterblasting into the plaster removal process.

“We cut removal time on a typical 15,000-gallon pool from a full week of labor with an 8-person crew to less than two days with a 4-person crew.”
John Doe

Operations Manager, Pool Company

Waterblasting Plaster Removal FAQ

Will UHP damage the pool shell?

No. UHP does not harm gunite or shotcrete substrates. The water pressure is tuned to strip the plaster and the weak bond layer without creating the structural micro-fractures common with chipping hammers.

How fast is it compared to chipping?

Most contractors see 3-5x faster removal speeds. A typical residential pool that takes days to chip can often be blasted, cleaned, and ready for replaster in a single day.

What size equipment do I need?

For residential and light commercial work, the 3000 Series (Single Gun) with a 150HP or 200HP engien is the industry standard. High-production crews handling multiple pools a week prefer the 4200 Series (Two-Gun) for maximum production.

Does waterblasting completely replace chipping?

Typically contractors will use both waterblasting and chipping on most pools. Waterblasting increases productivity on large surfaces and chipping is great for working around light fixtures or decorative tile work.

Can my team learn this quickly?

Yes. The operational learning curve is minimal, though there is increased complexity compared to chipping only. Most crews become job-ready after a single day of onsite training provided by Jetstream personnel. Jetstream offers continued support and troubleshooting assistance through our Rental Centers and Customer Service team.

Do you offer rentals?

Yes. We have rental locations across the US ready for rapid deployment so you can try the system on your next job. See our Rental Page or Contact Us

Is waterblasting profitable compared to chipping?

Due to the faster turnaround time of waterblasting, many contractors cover the cost of equipment within 12 months of purchasing a waterblasting system. Waterblasting does cost more to operate in the short term, but the productivity gains can lead to significant business growth. Renting is another economical way to take advantage of waterblasting without investing too much initially.

Where can waterblasting be used for plaster removal

All gunite or shotcrete based residential or commercial pools are suitable for waterblasting. Waterblasting can be used on rooftop commercial pools. Waterblasting can be used to remove rubber coatings and liners from splash pads and waterparks. Fountains are also frequently renovated using waterblasting.