Walk-In Repair & Refurbishment

Daily usage in busy foodservice workspaces can be rough on your walk in cooler. Walk ins are frequently subjected to abuse that leads to a variety of issues. For example, frequent door slamming results in damaged hinges, closers and handles. Also, heavy cart or forklift traffic leads to buckled floors and peeling metal. Not to mention refrigeration systems that wear out when not serviced properly.

All these issues can lead to lowered performance and place your stored items at risk. Fortunately, Master-Bilt is ready to repair your cooler or freezer and restore its performance.

Repair Or Replace?

When debating repairing vs. replacing your walk in, a good rule of thumb is if the walk in still holds temperature and the damage is confined to one or two components (door, floor or refrigeration system), repairing it is likely the more practical solution. Through the walk in repair program, Master-Bilt provides each one of these components.

Walk In Door Replacement

walk in replacement door

Over time, numerous openings and closings, dents and scrapes can reduce the performance of a walk in door and place your stored items at risk. Master-Bilt surface-mount replacement doors restore your walk in’s ability to hold the cold. They also fit practically any walk in cooler or freezer, even one from another manufacturer.

Our replacement doors:

  • Meet Health Department and USDA regulations
  • Increase energy efficiency by sealing cold air leaks
  • Are UL Listed, also classified by UL Inc. in accordance with NSF standards
  • Are designed and certified for use in walk in cooler and freezer applications per DOE requirements


Replace that worn-out door, get a quote here.


Walk In Floor Repair

walk in floor

Is your floor finish peeling away from the insulation? Is mildew or food spillage between floor seams causing a health hazard? Solve the problem with a new floor overlaminate. Our standard .100 aluminum finish provides a durable surface. Other aluminum and stainless steel finishes are also available.

If you have extensive floor damage or want to add a floor to an existing floorless walk in, Master-Bilt drop-in floors are the answer. Drop-in floors are field installed in your walk in regardless of the manufacturer.

  • Standard features:
  • Smooth aluminum finish
  • Foamed-in-place plywood sub floor
  • Diamond tread floor plate or 3/16” smooth aluminum floor plate
  • Stainless steel cove molding
  • Will support cart or caged delivery


Need a new floor or overlay? Let us help.


Capsule Pak™ Refrigeration System Replacement

Nor-Lake Self-Contained Capsule Pak Refrigeration System

Replace your existing Capsule Pak refrigeration system with a new, more efficient model. Available for indoor and outdoor walk ins, Capsule Pak systems are composed of a condensing unit and evaporator coil in a single housing. All models are factory assembled, wired, charged, tested and fully equipped for fast and easy insertion into a walk in ceiling opening.

Installation is simple with cord and plug electrical connection on all models. Additionally, no plumbing is required for indoor models.

Other features include:

  • A standard LogiTemp™ electronic controller for enhanced reliability and food safety
  • UL and C-UL electrical listing on complete systems
  • DOE, AWEF, SNAP and CARB compliant
  • 18 months parts and labor warranty


Let us rev up your refrigeration system.


Split-Pak™ Remote Refrigeration System Replacement

replacement walk in refrigeration systems

Replacement remote refrigeration systems range from 1/2 to 6 HP and are factory assembled on a galvanized steel angle leg base. Evaporator coils are ready to mount in position on a walk in and are available with air (off cycle) defrost, electric defrost or optional reverse cycle defrost when equipped with the Master Controller Reverse Cycle Defrost system.

Additionally, dedicated medium temp outdoor condensing units meet the DOE requirement of a minimum AWEF rating of 7.61 (Btu/W-h).

For a quote on a replacement Split-Pak system, please fill out and email our Load Calculation Information form to mbsales@refsg.com.