List of Specialty Plumbing Tools for Unique Jobs

The standard plumber's tool bag handles 80 percent of service calls. The other 20 percent are where the specialty kit earns its place: the press fitting in a flooded basement, the frozen valve in a tenant's wall, the kitchen-stack clog 60 feet down the line, the residential sewer scope that justifies a $9,000 reline. Below are the nine specialty tools that separate a one-truck operation from a multi-truck operation, with current 2025-2026 brand picks and pricing.

1. Press Fitting Tool

$850 to $4,000 depending on kit and jaw size.

The single biggest tool innovation in residential and light commercial plumbing in the last 20 years. Press fittings use a hydraulic press tool with interchangeable jaws to make permanent connections on copper, stainless, PEX, and black iron in seconds, with no torch, no flux, no solder, and no drained system. Industry data puts installs at 50 percent faster than traditional methods.

• Milwaukee M18 FORCE LOGIC Press Tool (2922-20). About $2,549. The most-used press tool on residential job sites. M12 short-throw versions (2674-22P) run about $857 for tighter spaces.
• Ridgid RP 251 Press Tool with ProPress jaws. About $4,100 for the full 1/2"-2" kit. The commercial-duty alternative to the Milwaukee.

2. PEX Expansion Tool

$300 to $1,500.

For PEX-A tubing (Uponor and similar), an expander stretches the tube end over the fitting; PEX-A's memory shrinks the tube back to form a permanent connection. Different from PEX-B (Apollo, SharkBite), which uses crimp rings or stainless cinch clamps and requires a different crimping tool.

• Milwaukee M12 FORCE LOGIC ProPEX Expander (2532-21XC). About $500. Auto-rotates and auto-cycles for consistent installs.
• Milwaukee M18 FORCE LOGIC 2"-3" ProPEX Expander. About $1,500. The right tool for large-diameter PEX-A runs in commercial work.
• For PEX-B, the Milwaukee M12 PEX press tool with crimp or cinch jaws covers 3/8"-1" runs.

3. Pipe Freezing Kit

$300 to $1,500.

For valve replacements and emergency repairs where draining the system is not practical, a pipe freezing kit freezes a short section of water in the pipe into a solid plug, letting you cut and repair downstream without the water flowing.

• Qwik-Freezer. CO2-based, freezes 1/4" to 4" pipes in 1 to 5 minutes. About $400 to $600 for the basic kit.
• Ridgid SF-2300 Pipe Freezer. Electric refrigerant-based, handles 1/4" to 2" pipes. About $1,500. The right pick for businesses doing regular freeze jobs.

4. Hydro Jetter

$3,000 to $25,000+ depending on capacity.

For grease, scale, and roots in main drains and laterals. Hydro jetters use high-pressure water (1,500 to 4,000 PSI typical) through purpose-built nozzles to scour the pipe wall clean instead of just punching a hole through the clog like a cable machine does.

• General Pipe Cleaners JM-3000. Gas-powered, 3,000 PSI at 4 GPM, $7,000 to $9,000. The standard mid-tier residential and light-commercial pick.
• Spartan Tool Warrior 727. 4,000 PSI, designed for heavy commercial lines. $12,000+ for the trailer-mounted version.
• Smaller cart-mounted electric units from AMJET and HotJet USA run $3,000 to $6,000 for residential service work.

5. Sectional Drum Machine

$2,000 to $4,500.

For mid-distance drain clearing (50 to 200 feet) where a hand snake is not enough and the hydro jetter is overkill. Sectional cable machines run interchangeable 8-foot cable sections to clear stoppages and roots in lateral lines.

• General Pipe Cleaners Rodrunner. 90 lbs, clears up to 200+ feet with 1-1/4" cable. About $2,500. The industry workhorse.
• Electric Eel Model C. 200 feet of 1-1/4" dual cable in 8-foot sections. About $2,300. The Electric Eel cult favorite.
• Ridgid K-7500. Drum machine alternative for businesses that prefer the all-in-one drum format over sectional. About $3,500.

6. Sewer Inspection Camera

$2,000 to $10,000+.

The highest-margin tool on this list. A camera inspection converts a $200 drain clearing into a $400 to $600 service call by documenting cracks, root intrusion, belly sags, and broken laterals that justify a reline or repair. Most businesses recover the camera cost in 6 to 12 months.

• Ridgid SeeSnake Compact M40. 130-foot push reel, 1/2" camera head, monitor included. About $6,500. The residential and small-commercial standard.
• Ridgid SeeSnake Standard 200. Full-size 200-foot reel for main-line work. About $10,000+ with monitor.
• Teslong inspection cameras. $200 to $800 for residential drop-in scopes and pipe inspection. The right entry point for businesses not yet running a full SeeSnake.

7. Flex Shaft Drain Cleaner

$400 to $1,500.

The newer alternative to a cable machine for kitchen lines and tight-radius drains. A flex shaft runs through a chuck on a cordless drill with interchangeable cutter heads at the business end. Lighter than a drum machine, faster setup, no oily cable mess in the customer's kitchen.

• Milwaukee M18 FUEL Switch Pack Drain Cleaning Cable Drive Kit. About $1,200 with drive and cable kit. The most-used cordless flex shaft in residential service.
• Picote Mini Miller. For the heavier-duty restoration work, Picote's flex shaft handles 4-inch lines. About $4,500 for the kit.

8. Pneumatic Test Plugs

$30 to $300 per plug depending on size.

For pressure-testing DWV (drain-waste-vent) systems before drywall closure, isolating a section of line for repair, or blocking off a fixture for storm-line testing. Inflated with shop air through a hose and gauge.

• Cherne Test Plugs. The industry standard. Sizes from 1.5" through 12". A typical residential service kit runs $200 to $500 for the common sizes.
• Petersen Products Test-Ball plugs for larger commercial diameters (6" through 60"+).

9. Pipe Threader

$2,000 to $5,000.

For black iron gas lines, galvanized water lines, and any commercial work where threaded steel pipe is the spec. Hand-cranked threaders work for 1/2" to 1-1/4" runs; power threaders are the right pick for anything bigger.

• Ridgid 700 Power Drive. Handheld power threader for 1/2" through 2" pipe. About $2,200. The right pick for service businesses doing occasional threaded work.
• Ridgid 1224 Power Threader. Bench-mounted, threads 1/8" through 4" pipe. About $5,000. The right pick for commercial new-construction businesses doing daily threaded work.

Stocking the Truck

The smart way to build out the specialty kit: press fitting tools first (every modern business needs them), then PEX expansion (PEX-A is now mainstream new-construction supply), then a camera (the highest-margin add-on), then a flex shaft or sectional drum machine for drain work, then the remaining specialty pieces as the work calls for them. Most businesses are at $15,000 to $30,000 across the full specialty kit by year three; the camera and the press tool pay back fastest.

For broader context on building out a plumbing business, see our companion plumbing interview questions guide for hiring techs who actually know how to use this kit, the plumber uniforms guide for what the techs wear to use them, and the HVAC startup cost guide for the analogous economics in a related trade.

Smart Service for Plumbing

If you are running a plumbing company and want a software stack that handles scheduling, dispatch, customer history, mobile invoicing, recurring service contracts, and truck-by-truck inventory tracking for high-value specialty tools, Smart Service integrates with both QuickBooks Desktop and QuickBooks Online, and the iFleet mobile app keeps techs synced with the office. Try a free demo to see how it fits!