Commercial walk-in refrigeration units
REFRIGERATION

Refrigeration service designed to protect temperature, inventory, and operations.

Walk-in coolers, freezers, reach-in systems, and cold storage — installed, maintained, and repaired by technicians who understand what temperature drift actually costs.

01Service Overview

Focused on outcomes.
Delivered with discipline.

Refrigeration failure isn't just an equipment problem — it's a product problem, a compliance problem, and a customer problem.

GMR services the refrigeration systems that keep food service, grocery, healthcare, and cold storage operations running. We handle walk-in coolers and freezers, reach-in units, ice machines, and cold storage equipment across low-, medium-, and high-temperature applications.

Our approach emphasizes preventive maintenance and rapid diagnostics so temperature-sensitive inventory stays protected.

  • Operational continuity
  • Equipment reliability
  • Long-term performance
Refrigeration technician servicing a walk-in freezer evaporator coil
GMR Principle
Performance planned around your facility.
02Core Capabilities

What we do.

Real Commercial HVAC capabilities — installation, maintenance, replacement, and repair.

/ 01

Walk-In Coolers

Installation, service, and repair for walk-in cooler systems.

/ 02

Walk-In Freezers

Low-temperature systems installed and maintained for reliable performance.

/ 03

Reach-In Systems

Front-of-house and back-of-house reach-in refrigeration.

/ 04

Cold Storage

Support for cold storage rooms, controlled environments, and distribution facilities.

/ 05

Preventive Maintenance

Scheduled service that protects compressors, coils, and product temperature.

/ 06

Emergency Refrigeration Repair

Priority response when product is at risk.

03Systems We Work On

Systems we service.

Grouped by function — heating and cooling, air distribution, and controls and performance.

Group 01

Cold Rooms

  • Walk-in coolers
  • Walk-in freezers
  • Cold storage equipment
Group 02

Cabinets & Prep

  • Reach-in coolers
  • Reach-in freezers
  • Prep tables
Group 03

Systems

  • Low-temperature systems
  • Medium-temperature systems
  • High-temperature systems
  • Ice machines
04Service Process

How we work.

A disciplined five-step process, from first conversation to long-term support.

  1. 01
    Step 1 of 5

    Understand

    Review the facility, equipment, issue, and operational priorities.

  2. 02
    Step 2 of 5

    Assess

    Inspect the system and identify conditions requiring attention.

  3. 03
    Step 3 of 5

    Recommend

    Present a clear scope, recommended solution, and next steps.

  4. 04
    Step 4 of 5

    Deliver

    Coordinate and complete the work with disciplined communication.

  5. 05
    Step 5 of 5

    Support

    Help protect performance after the initial project or service.

06Why GMR

Reasons clients choose GMR.

Four pillars that define how GMR shows up for every commercial project.

Pillar 01

Refrigeration-specialist technicians

Pillar 02

Priority response when product is at risk

Pillar 03

Preventive maintenance programs

Pillar 04

Documentation for food-safety and compliance

Credentials
Service-Disabled Veteran-OwnedVeteran-Owned LeadershipSAM.gov RegisteredNationwide Capability
07REFRIGERATION Service Area

Where GMR delivers
Refrigeration service.

GMR supports commercial facilities across approved regional service areas, with capabilities tailored to each project, market, and operating environment.

HQ · Carrollton, TX
TX · HQGAKSLAND
Service Region
TX
Texas
Carrollton, TX
Headquarters
Refrigeration capabilities
  • Walk-In Coolers
  • Walk-In Freezers
  • Reach-In Systems
  • Cold Storage
  • Preventive Maintenance
  • Emergency Refrigeration Repair
Featured Project
Federal facility HVAC modernization — DFW metro
Regional coverage: Dallas · Houston · San Antonio · Austin
08FAQ

Frequently asked questions.

What refrigeration systems does GMR service?+
Walk-in coolers and freezers, reach-in units, cold storage, ice machines, and low-, medium-, and high-temperature refrigeration systems.
Does GMR work on walk-in coolers and freezers?+
Yes. Installation, service, repair, and preventive maintenance for walk-in coolers and freezers is a core part of our refrigeration practice.
What should we do if product is at risk?+
Call GMR directly. Product-at-risk calls are treated as priority. Move product to a functioning unit if possible and note temperatures while you wait.
Does GMR provide refrigeration maintenance?+
Yes. Preventive maintenance agreements are scheduled by equipment type, run conditions, and facility criticality.
Is emergency refrigeration response available?+
Yes. Emergency response is available for refrigeration failures. Reach out by phone for fastest dispatch.
Request Service

Tell us what your
facility needs.

Share details specific to refrigeration and a team member will follow up using your preferred contact method — usually within one business day.

(972) 820-9990 office@gmrhvac.com
Monday – Friday · 8AM – 5PM
Emergency? If equipment failure is impacting people, product, or operations right now, call (972) 820-9990 for priority dispatch.
Why choose GMR
  • Refrigeration-specialist technicians
  • Priority response when product is at risk
  • Preventive maintenance programs
  • Documentation for food-safety and compliance
Download Capability Statement
Service Coverage
TXGAKSLAND
You are requesting
REFRIGERATION

Request Refrigeration Service

Share a few details and a team member will follow up using your preferred contact method.

Step 1 of 4
25% complete

Contact Information

How should we reach you?

GMR · Ready when you are

Protect temperature, inventory, and operations.

Talk with GMR about refrigeration installation, maintenance, repair, or system replacement.

SDVOSB·Veteran-Owned·Licensed TX·Refrigeration across TX · GA · KS · LA · ND