Central Minnesota Appliance RepairCMN Appliance
JACKSON WAREWASHING · TWIN CITIES

Jackson Commercial Dishwasher Repair in Minneapolis & St. Paul

AJ door-types · Tempstar · Avenger conveyors · Dishstar under-counters · Delta glasswashers · Same-day Twin Cities service · EPA 608 certified · 1-year written warranty

(651) 364-7466
$199Trip feeWaived on repair
See brands we service

Warewashing · AJ door-types · Tempstar · Avenger conveyors · Dishstar under-counters · Delta glasswashers · Updated May 2026

Quick answer

Central Minnesota Appliance Repair services Jackson WWS warewashing equipment — AJ-44 and AJ-64 door-types, Tempstar, Avenger rack conveyors, Dishstar under-counters, and Delta HT-E glasswashers — across Minneapolis, Saint Paul, and the Twin Cities metro. Fill solenoids, drain pumps, booster elements, vacuum breakers, and membrane panels ride on the truck, and every visit ends with a verified 180°F final-rinse reading on your ticket.

EPA Section 608 certified. Same-day windows on most Twin Cities calls before 11am. 1-year written warranty on parts & labor. $199 trip charge — waived with any repair. Net-15 / Net-30 invoicing for established accounts.

About Jackson

Jackson WWS (Barbourville, KY) builds the second-most-common warewashing line in Twin Cities foodservice after Hobart. AJ-44 and AJ-64 door-types run in restaurants and school kitchens, Dishstar under-counters sit under bar wells, Avenger rack conveyors move volume in hotels and hospitals, and Delta HT-E glasswashers handle brewery taprooms.

Jackson machines are service-friendly — membrane panels give clear fault feedback, boosters are accessible, and the high-failure parts are standardized across the lineup. We stock those parts so most Jackson calls close on the first visit instead of waiting on a distributor order.

Jackson equipment we service

  • Jackson AJ-44 / AJ-64 Door-Types

    High-temp door-type rack machines for restaurants and school kitchens

    Common failures: Fill-solenoid stick, wash-pump seal weep, door-switch wear, booster element burnout

  • Jackson Tempstar & Tempstar HH

    Hot-water-sanitizing door-types with built-in booster

    Common failures: Booster high-limit trip, scaled rinse manifold, thermostat drift, contactor pit-out

  • Jackson Avenger Rack Conveyors

    Avenger LT / HT rack conveyors for hotels, hospitals, and banquet kitchens

    Common failures: Drive-motor and pawl-bar wear, curtain deterioration, tank-heater element failure, level-probe fouling

  • Jackson Dishstar & Delta Glasswashers

    Dishstar HT under-counters and Delta HT-E glasswashers for bars and taprooms

    Common failures: Drain-pump impeller wear from beer protein, vacuum-breaker leaks, rinse-aid injector loss of prime, membrane-panel failure

Jackson warewashing lines we service and their common failure patterns
Series / linePositioningCommon failures
Jackson AJ-44 / AJ-64 Door-TypesHigh-temp door-type rack machines for restaurants and school kitchensFill-solenoid stick, wash-pump seal weep, door-switch wear, booster element burnout
Jackson Tempstar & Tempstar HHHot-water-sanitizing door-types with built-in boosterBooster high-limit trip, scaled rinse manifold, thermostat drift, contactor pit-out
Jackson Avenger Rack ConveyorsAvenger LT / HT rack conveyors for hotels, hospitals, and banquet kitchensDrive-motor and pawl-bar wear, curtain deterioration, tank-heater element failure, level-probe fouling
Jackson Dishstar & Delta GlasswashersDishstar HT under-counters and Delta HT-E glasswashers for bars and taproomsDrain-pump impeller wear from beer protein, vacuum-breaker leaks, rinse-aid injector loss of prime, membrane-panel failure

Common Jackson failure patterns

  • Final rinse won't reach 180°F — booster element, high-limit, or scale in the booster tank.
  • Machine won't fill — fill solenoid stuck or low incoming water pressure.
  • Tank won't drain — drain-pump impeller jam or blocked drain line.
  • Dishes come out soiled — blocked wash/rinse jets or worn wash-pump impeller.
  • Leak under the machine — vacuum breaker, door gasket, or pump seal.
  • Membrane panel unresponsive — panel or control-board failure.
  • Avenger conveyor stalls — drive motor, pawl bar, or jammed curtain.

Jackson parts stocked on our trucks

First-visit fix rate is 88% because we stock the Jackson failure parts you actually need. Less common parts source through OEM and authorized distributors, typically 24–72 hours.

  • Fill solenoids
  • Drain and wash pumps
  • Booster elements & thermostats
  • High-limit switches & contactors
  • Vacuum breakers
  • Door gaskets & switches
  • Membrane panels
  • Deliming chemistry

Jackson commercial repair FAQ

Do you repair Jackson commercial dishwashers in Minneapolis and St. Paul?
Yes — Jackson AJ-44/AJ-64 door-types, Tempstar, Avenger conveyors, Dishstar under-counters, and Delta glasswashers are day-to-day work for our commercial techs across the whole Twin Cities metro. Calls placed before 2pm typically get a same-day window.
How much does Jackson dishwasher repair cost?
Most Twin Cities Jackson door-type and under-counter repairs run $285–$685 all-in after the $199 commercial trip fee, which is waived with any repair. Avenger conveyor work runs $485–$1,250, and booster-heater repairs are always quoted in writing first.
Why won't my Jackson booster hold 180°F final rinse?
Almost always a burned booster element, a tripped high-limit, a pitted contactor, or scale in the booster tank — and sometimes incoming hot water below 140°F. We test element resistance and amp draw, delime the tank and rinse manifold, then leave a verified manifold temperature reading on the ticket for your inspector.
Do you delime Jackson machines on a maintenance contract?
Yes. Twin Cities water is hard enough that scale is the top cause of slow rinse recovery. Quarterly and semi-annual plans include wash-tank, rinse-manifold, and booster deliming, pump-seal and door-gasket inspection, and a written 180°F rinse verification.
Are Jackson parts available locally or do you have to order them?
Fill solenoids, drain pumps, booster elements, thermostats, vacuum breakers, door gaskets, and membrane panels ride on the truck. OEM boards and Avenger drive components that aren't stocked source through local distribution in 24–72 hours.
How fast can you respond to a downed Jackson unit?
Most Twin Cities commercial calls placed before 11am get a same-day window, with an average on-site arrival under 4 hours. Emergency dispatch is available for HACCP-window failures and after-hours kitchen outages — call our line and we'll route the closest tech.
Are your technicians certified to work on Jackson equipment?
Every technician is EPA Section 608 certified for sealed-system and refrigerant work, gas-certified for cooking equipment, and trained on Jackson's service literature and diagnostic tools. We carry the OEM service plugs and manufacturer descalers where applicable.
Do you offer 24/7 emergency service?
Yes. After-hours and weekend emergency dispatch is available across Minneapolis, St. Paul, and the Twin Cities metro for downed refrigeration, ice machines, and warewashing. An after-hours premium applies; we confirm the rate before dispatch.
Which Twin Cities areas do you cover for Jackson service?
We service the full Twin Cities metro — Minneapolis, Saint Paul, Bloomington, Edina, Eden Prairie, Maple Grove, Woodbury, Eagan, Plymouth, Minnetonka, Roseville, Burnsville — plus Hudson, WI and surrounding Western Wisconsin.
Do you service Jackson equipment under manufacturer warranty?
We are not a factory-authorized warranty servicer for Jackson. If your unit is still inside the manufacturer parts warranty, we'll help you file with the factory; if labor or out-of-warranty service is the concern, we can take the call directly with a 1-year written warranty on our parts and labor.
Which Twin Cities ZIP codes do you cover for Jackson commercial service?
All Minneapolis (55401–55488), Saint Paul (55101–55155), south metro (55420–55439 Bloomington/Edina, 55044–55124 Lakeville/Eagan), north metro (55304–55449), east metro 55125–55129 (Woodbury/Maplewood), plus Hudson, WI 54016. Dispatched from our Twin Cities hub on a daily commercial route — most calls get a same-day window when placed before 11am.
Do you service Jackson equipment in downtown high-rises, hotels, hospitals, and event venues?
Yes. We carry general liability + workers' comp COIs, coordinate dock/freight-elevator access in advance, badge in through hotel and hospital engineering, and work around banquet and service-window timing. Net-15 / Net-30 invoicing for multi-location operators, property managers, and facility groups.
Do you offer preventive maintenance contracts for Jackson equipment?
Yes — quarterly, semi-annual, and annual PM plans tiered by equipment count. Every PM visit includes condenser cleaning, drain flush, gasket and hinge inspection, electrical-tightness check, controller and setpoint verification, refrigerant-charge sanity read, and a written equipment report you can hand your insurer, health inspector, or franchisor.
What warranty comes with a Jackson repair?
A 1-year written parts-and-labor warranty on every commercial repair. The same failure mode on the same unit within 12 months is covered at no additional charge. Sealed-system components can carry an extended manufacturer warranty on top; those terms are itemized on the invoice.
What is the diagnostic fee for a Jackson commercial service call?
The commercial trip charge is $199 and it is waived with any repair — approve the work on the same visit and the fee comes off the invoice. Sealed-system, compressor, and major-component work is quoted in writing before we recover refrigerant or open the cabinet.

Service areas

We service Jackson commercial equipment across Minneapolis, St. Paul, the Twin Cities metro, and Western Wisconsin.

Coverage ZIPs include: 55401–55488 (Minneapolis), 55101–55155 (Saint Paul), 55420–55439 (Bloomington/Edina), 55304–55449 (north metro), 55044–55124 (Lakeville/Apple Valley/Eagan), 55125–55129 (Woodbury), and 54016 (Hudson, WI). Dispatched from our Twin Cities hub (45.56° N, −94.16° W) within a 65-mile service radius.

Twin Cities operators we service Jackson for

Jackson warewashing equipment runs in a wide range of Twin Cities operators. Multi-location accounts get one dispatcher, one COI on file, and Net-15 / Net-30 invoicing.

  • Restaurants
  • Bars
  • Hotels
  • Hospitals
  • Schools & universities
  • Assisted living
  • Cafeterias
  • Country clubs
  • Banquet halls
  • Correctional & municipal

Also searched as

Operators find this page searching for Jackson service under a wide range of terms — all of the below route to the same team, dispatch line, and 1-year written warranty.

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Jackson down right now?

Tell us the model and the symptom when you call — we'll triage and dispatch with the Jackson parts you'll likely need on the truck.

(651) 364-7466

Page last updated May 2026. Pricing and policies confirmed in writing before any work begins.