Question 1

What types of commercial kitchen equipment does J&J repair?

Accepted Answer

J&J Commercial Services repairs the full range of commercial kitchen equipment for both hot side cooking equipment and cold side refrigeration for restaurants, hotels, hospitals, school cafeterias, and food service operations throughout East Texas. On the hot side, we service commercial fryers, ranges, ovens, flat top grills, charbroilers, steamers, conveyor pizza ovens, and hot holding equipment. On the cold side, we handle commercial ice machines and ice makers, walk-in coolers and freezers, reach-in units, refrigerated prep tables, bar refrigeration, and commercial ice cream and frozen yogurt machines. We also repair commercial hood vent systems, exhaust fans, and commercial dishwashers. If it's in a commercial kitchen and it's broken, there's a very good chance we can fix it. Call us and we'll tell you whether it's a job we take on.

Question 2

How quickly can J&J respond to a commercial kitchen equipment breakdown?

Accepted Answer

For most commercial kitchen equipment failures, J&J can have a technician on-site the same day or the following business day. We understand that a broken fryer, a down ice machine, or a walk-in cooler running warm isn't an inconvenience, it's lost revenue and a potential health code problem. When you call, we'll ask a few quick questions about the equipment and the symptoms, and we'll give you an honest timeframe rather than a vague window. For genuine emergencies a walk-in cooler holding food inventory, for example tell us that upfront and we'll prioritize accordingly. Parts availability affects some repair timelines. Common components for major brands are typically in our stock or available same-day from local suppliers. Specialty components for older or less common equipment may take one to three additional days.

Question 3

Is it better to repair or replace commercial kitchen equipment?

Accepted Answer

The honest answer depends on three things: the age of the equipment, the cost of the repair relative to replacement cost, and the repair history of the unit. As a general rule of thumb, repair makes financial sense when the equipment is under eight to ten years old and the repair cost is less than 50% of what a replacement unit would cost installed. If the equipment is older than ten years, has needed multiple repairs in the past twelve months, or the manufacturer has discontinued parts support, replacement is usually the smarter long-term investment. There's also a middle scenario: equipment that's borderline on age but has otherwise been well-maintained and is a reliable brand may still be worth repairing, especially if the cost of replacement and installation downtime is significant. We'll give you our honest assessment when we inspect the equipment. We are not in the business of recommending repairs that don't make sound business sense.

Question 4

What brands of commercial kitchen equipment does J&J service?

Accepted Answer

J&J services most major commercial kitchen equipment brands. On the cooking side, that includes Vulcan, Imperial, Southbend, Garland, Wolf, Pitco, Frymaster, Rational, Cleveland, and Blodgett, among others. For refrigeration and ice, we work on Manitowoc, Hoshizaki, Ice-O-Matic, Scotsman, Follett, True, Traulsen, Beverage-Air, and Turbo Air. For dishwashing, we service Hobart, Champion, Jackson, CMA, and others. If your equipment brand isn't on that list, call us anyway. We service most commercial equipment regardless of manufacturer, and our technicians have experience across a wide range of makes and models including older units that some shops won't touch.

Question 5

How much does commercial kitchen equipment repair cost in East Texas?

Accepted Answer

Repair costs vary based on three factors: the diagnostic time required, the labor involved in the repair, and the cost of any parts needed. We charge a diagnostic fee for the service call, and we'll give you a written estimate before any repair work begins. You're never committed to the repair just because we've diagnosed the problem. For straightforward repairs like a thermostat replacement, a faulty igniter, a clogged drain line most jobs are completed in a single visit and fall in a range that makes repair clearly worthwhile compared to replacement. For more complex failures involving compressors, control boards, or heat exchangers, the estimate will reflect that. What we'd caution against is attempting to benchmark costs based on residential appliance repair pricing. Commercial equipment operates at a different scale, requires commercial-grade parts, and carries different liability for the businesses relying on it. The cost of a proper commercial repair is almost always less than the cost of a failed health inspection or a night of lost service.

Question 6

Does J&J offer emergency commercial kitchen repair service?

Accepted Answer

Yes. When your kitchen is down and customers are waiting, call J&J Commercial Services directly. We prioritize emergency calls particularly for refrigeration failures involving stored food inventory, and for cooking equipment failures that shut down kitchen operations entirely. When you call for an emergency, tell us what equipment is down, whether food safety is at risk, and your location. That information helps us get the right technician with the right parts moving toward you as quickly as possible.

Question 7

Can J&J help our restaurant pass a Texas health department inspection?

Accepted Answer

Properly functioning kitchen equipment is a direct prerequisite for passing a Texas Department of State Health Services inspection. Several of the most common inspection failures relate directly to equipment that isn't working as it should. Refrigeration units must maintain safe holding temperatures typically 41°F or below for cold storage. Commercial dishwashers must reach the required sanitizing temperatures, and documentation of those temperatures is often expected. Hood systems must be operational and free of grease buildup that could represent a fire hazard. Hot side equipment must maintain proper cooking temperatures. J&J repairs equipment to manufacturer specifications and, where applicable, to the requirements of Texas health code. If you're preparing for an upcoming inspection or following up on a previous failure, let us know, we can prioritize the equipment issues most likely to affect your results.

Question 8

What are the warning signs that a commercial walk-in cooler needs repair?

Accepted Answer

The most obvious sign is a temperature that won't hold. If your walk-in is running warmer than it should and the thermostat setting hasn't changed, that's a call to make immediately. Other signs worth acting on: frost or ice buildup on the evaporator coils, which usually indicates an airflow problem or a defrost cycle failure; unusual sounds from the compressor or condenser unit, including grinding, rattling, or persistent clicking; water pooling on the floor inside the cooler, which can signal a drain pan issue or a refrigerant problem; door seals or gaskets that are cracked, warped, or no longer making full contact with the door frame; energy bills that have increased without a corresponding change in usage, as a struggling refrigeration system draws more power; and condensation forming on the outside of the unit or on walls near it. Any of these symptoms are worth a service call before they become a food safety event. Walk-in cooler problems rarely resolve themselves.

Question 9

How often should a commercial ice machine be serviced?

Accepted Answer

At a minimum, commercial ice machines should be descaled, sanitized, and inspected twice per year. In areas with hard water quarterly descaling may be necessary to prevent scale buildup from reducing production capacity and stressing the refrigeration components. Water filters on ice machines should be replaced every six months regardless of apparent condition. A filter that looks fine can still be allowing minerals and contaminants to pass through once it's reached its rated capacity. Beyond the scheduled service, the exterior of the condenser should be brushed clean every few months in commercial kitchen environments, where airborne grease and dust accumulate faster than in most settings. A fouled condenser works harder, runs hotter, and fails earlier than one that's maintained. Most ice machine manufacturers publish recommended service intervals in their documentation. If you're not sure what your machine calls for, we can tell you when we're on-site.

Question 10

What causes a commercial ice machine to stop making ice?

Accepted Answer

There are several common reasons a commercial ice machine stops producing ice, ranging from straightforward to more involved: a clogged or expired water filter, which is one of the most common causes and the easiest to rule out first; scale buildup on the evaporator plate, where mineral deposits prevent proper freezing and can eventually cause the machine to cycle off entirely; a refrigerant leak, where if the refrigerant charge has dropped the machine can't reach the temperatures needed to freeze water; a faulty water inlet valve, where if water isn't entering the machine properly ice production stops; condenser fouling, where a dirty condenser causes the machine to overheat and shut down on a thermal overload; a failed thermostat or control board, which is less common but possible particularly in older machines; and ambient temperature issues, as ice machines are rated for specific operating temperature ranges and a machine in a very hot environment may struggle to produce ice at full capacity. Diagnosing the specific cause requires a hands-on assessment. If your machine is running but not producing ice, note whether it's cycling normally, whether water is entering the machine, and whether the unit feels unusually warm. That information helps our technicians narrow the issue down faster.

Question 11

How long does a commercial ice machine typically last?

Accepted Answer

A well-maintained commercial ice machine has a useful life of seven to ten years. Units that receive regular descaling, filter changes, and condenser cleaning routinely reach the higher end of that range. Machines that run without maintenance often fail before the five-year mark. Water quality is the single biggest variable. In hard water areas, scale accumulates faster and attacks refrigeration components more aggressively. A water softener or treatment system upstream of the ice machine can meaningfully extend its life and improve ice quality at the same time. When a machine reaches the seven-to-ten-year range and begins needing repairs, it's worth having an honest conversation about replacement versus continued repair. We'll give you that assessment when the time comes rather than recommending repairs that put good money into aging equipment.

Question 12

What is the difference between commercial and residential plumbing?

Accepted Answer

Commercial plumbing systems are fundamentally different from residential systems in scale, complexity, and code requirements. Those differences matter when it comes to who should be working on them. On the scale side, commercial buildings run larger diameter pipe, operate at higher water pressure, and serve many fixtures simultaneously. A commercial kitchen alone may have more plumbing demand than an entire residential home. The pipe materials used in commercial construction copper, cast iron, CPVC, and in newer builds, PEX are often heavier gauge and require different tools and techniques than residential equivalents. On the code side, commercial plumbing in Texas is governed by the Texas State Plumbing License Law. Commercial work requires licensed commercial plumbers, specific permitting, and inspections that residential work often doesn't. Grease traps, backflow prevention devices, and commercial water heaters all have code requirements that don't apply to most homes. J&J Commercial Services does commercial plumbing work only. We're not a residential shop that occasionally takes on commercial jobs, our experience, licensing, and equipment are oriented entirely toward commercial systems.

Question 13

How do I know if my commercial building has a slab leak?

Accepted Answer

Slab leaks in commercial buildings are often slower to show obvious symptoms than in residential settings, because larger commercial pipe systems can mask early-stage leaks. By the time the signs are visible, the leak has usually been present for some time. Warning signs include: a water bill that has increased significantly without a corresponding change in usage or occupancy; the sound of running water when all fixtures in the building are turned off, particularly audible near walls or floors on the first level; warm or hot spots on concrete floors, which typically indicate a hot water supply line leak beneath the slab; cracks appearing in floor tiles, walls, or the foundation itself, which develop as water-saturated soil beneath the slab loses stability; damp flooring, warped hardwood, or wet carpet that has no apparent source from above; mold or a persistent musty smell at floor level; and a water meter that continues to register usage when all water sources in the building are shut off. If you're seeing any of these signs, a leak detection assessment is the right next step not a wait-and-see approach. Slab leaks in commercial buildings worsen with time and can cause structural damage that costs significantly more to address than the original plumbing repair.

Question 14

Is backflow prevention testing required by law in Texas?

Accepted Answer

Yes. The Texas Commission on Environmental Quality (TCEQ) regulations require that backflow prevention assemblies on commercial properties be tested annually by a licensed backflow prevention assembly tester. This isn't optional, it's a legal requirement tied to your water service. Backflow prevention devices protect the public water supply from contamination by preventing water from flowing backward from your building's system into the municipal water supply. Commercial properties, particularly restaurants, medical facilities, and any building with chemical mixing, irrigation systems, or elevated risk of contamination are required to have these devices installed and tested on schedule. After testing, you receive a written report documenting the device's condition and test results. That documentation is what your water utility will ask for if they audit for compliance. If a device fails its test, it must be repaired or replaced and retested before the documentation is complete. J&J Commercial Services is licensed to perform backflow prevention testing and provides the required certification documentation for your records and your water utility.

Question 15

What is hydro jetting and when should a commercial business use it?

Accepted Answer

Hydro jetting is a drain cleaning method that uses high-pressure water typically between 1,500 and 4,000 PSI depending on the pipe size and the nature of the blockage to scour the interior walls of a drain line and clear obstructions completely. For commercial kitchens, hydro-jetting is the preferred drain cleaning method rather than a last resort. Kitchen drain lines accumulate grease, food solids, and soap residue in layers over time. A drain snake can punch through a clog and restore flow, but it doesn't remove the buildup coating the pipe walls which means the clog comes back. Hydro jetting removes the buildup entirely, leaving the pipe walls clean and restoring the full interior diameter of the line. The right time to hydro-jet is when you're experiencing recurring slow drains, when a drain snake has already been used and the problem has returned, before a grease trap cleaning to clear the lines feeding into it, or as part of a scheduled preventative maintenance program for high-volume kitchen operations. It's also an appropriate tool after a significant blockage event to ensure the line is fully clear before resuming normal operations.

Question 16

How often should commercial grease traps be cleaned?

Accepted Answer

The standard rule for commercial grease trap cleaning is when the trap reaches 25% capacity, service is needed. This means the combined depth of grease on top and solids on the bottom equals 25% of the trap's total liquid depth. Most regulatory authorities use this as the minimum standard. In practice, how often that happens depends heavily on the volume of cooking and the type of food being prepared. A high-volume full-service restaurant doing breakfast and lunch service with a fryer-heavy menu may need monthly cleanings. A smaller operation with lighter cooking may manage with quarterly service. Neglecting grease trap cleaning has compounding consequences: an overloaded trap allows grease to pass downstream into the municipal sewer system, which is a TCEQ violation that carries fines. It also creates severe blockages in the lines between the trap and the sewer connection that are expensive to clear. Regular cleaning is considerably cheaper than the alternative. J&J can assess your trap, review your current cleaning frequency, and help you establish a schedule that keeps you compliant without over-servicing.

Question 17

What is CIPP pipe lining and is it right for my commercial building?

Accepted Answer

CIPP stands for Cured-In-Place Pipe lining, and it's a trenchless pipe rehabilitation method that creates a new pipe inside an existing deteriorated one without excavating the ground or concrete above it. The process works by inserting a resin-saturated flexible liner into the damaged pipe. Once positioned, the liner is inflated against the pipe walls and the resin is cured using steam, hot water, or UV light depending on the system until it hardens into a smooth, jointless pipe within a pipe. The result is structurally sound and resistant to root intrusion, corrosion, and the infiltration issues that plagued the original line. CIPP is well-suited to commercial buildings for several reasons. It eliminates the need to excavate under finished floors, parking lots, or expensive landscaping. It can rehabilitate pipe runs beneath slabs without the disruption of breaking concrete. And because the process can often be completed while the building remains partially operational, it minimizes the revenue impact that a traditional open-cut repair would cause. It's not the right solution for every situation, pipes that have fully collapsed or are significantly offset at joints may need traditional repair methods first. But for deteriorating pipe runs that are still structurally intact, CIPP is often the most cost-effective and least disruptive approach available.

Question 18

What does a commercial kitchen preventative maintenance program include?

Accepted Answer

A preventative maintenance program for a commercial kitchen covers the equipment and systems that, when they fail, cost you the most in emergency repair costs, in downtime, and in health code exposure. J&J's maintenance programs are built around your specific equipment inventory rather than a generic checklist. On the hot side, scheduled maintenance typically includes burner cleaning and adjustment, thermostat calibration and verification, gas valve inspection, filter replacement, and general operational checks on fryers, ovens, ranges, and other cooking equipment. The goal is to catch calibration drift and wear before it becomes a failure. On the cold side, maintenance covers condenser coil cleaning, evaporator inspection, refrigerant level verification, drain pan cleaning, door gasket inspection, and ice machine descaling and sanitizing. Refrigeration equipment that's maintained runs more efficiently, lasts longer, and is far less likely to fail during a busy service period. For plumbing, maintenance programs can include drain inspections and cleaning, grease trap service, backflow prevention testing, and a general plumbing walkthrough to identify issues before they become emergencies. What makes a maintenance agreement valuable isn't just the scheduled work it's having a commercial service company that knows your equipment and your facility on speed dial when something does go wrong.

Question 19

How much does a commercial kitchen maintenance contract cost?

Accepted Answer

The cost of a maintenance agreement depends on the scope of equipment covered, the frequency of scheduled visits, and the size of your facility. There's no single number that applies across a fast-casual restaurant with a limited equipment set and a full-service hotel kitchen with commercial cooking, refrigeration, dishwashing and HVAC. What we can say clearly is this: the cost of a maintenance agreement is almost always less than the cost of a single unplanned emergency repair call and significantly less than the combined cost of multiple emergency repairs, lost inventory from a refrigeration failure, or a failed health inspection. Preventative maintenance is one of the few expenses in commercial kitchen operations where the math almost always favors spending the money. Contact J&J Commercial Services for a facility assessment and a maintenance agreement proposal. We'll walk through your equipment, discuss your service history, and put together a program and pricing that reflects what your kitchen actually needs.

Question 20

Can J&J handle both our commercial kitchen equipment and our plumbing under one service agreement?

Accepted Answer

Absolutely, and that's one of the things that separates J&J Commercial Services from most commercial service companies in East Texas. The majority of commercial kitchen equipment repair companies don't do plumbing. Most commercial plumbing companies don't touch kitchen equipment. J&J does both, which means a single service relationship covers the two systems that commercial kitchens most depend on. In practice, that matters in ways beyond just convenience. When a drain line issue is affecting your dishwasher's performance, or when a water pressure problem is contributing to your ice machine's inconsistent production, having one company that understands both systems means the diagnosis is more accurate and the repair is more complete. You're not coordinating between two vendors who each see only part of the picture. A J&J service agreement can be structured to cover commercial kitchen equipment, commercial plumbing, or both, depending on what your operation needs.

Commercial Kitchen Equipment & Plumbing FAQs – East Texas

Commercial Kitchen Equipment Repair