Commercial walk-in cooler refrigeration unit interior
Walk-In Refrigeration — Mesquite & DFW

Walk-In Cooler & Freezer Repair in Mesquite and DFW

When your walk-in cooler or freezer cannot maintain temperature, your business needs a clear diagnosis and dependable repairs. The Boys Mechanical LLC services commercial walk-in refrigeration systems across Mesquite and the surrounding Dallas–Fort Worth area, backed by 28 years of trade experience.

TX Contractor License TACLA166669C

Common Problems We Diagnose

If your walk-in is showing any of these symptoms, contact us for a diagnosis before the problem affects your operation.

Rising or inconsistent temperatures
Excessive ice buildup
Evaporator fans not running
Defrost problems
Water leaks
Unusual noises during operation
System will not start

Equipment and Components

We service the full range of components found in commercial walk-in refrigeration systems.

Condensing units
Evaporators
Compressors
Fan motors
Temperature controls
Defrost controls and heaters
Door gaskets
Drain components

Our Repair Process

We review the reported problem and inspect refrigeration operation, airflow, controls, defrost functions, and door condition as appropriate. We explain our findings in plain terms and provide an estimate for your approval before any repairs begin. After repairs, we check operation and temperature performance.

01

Review & Inspect

We review the reported problem and inspect refrigeration operation, airflow, controls, defrost functions, and door condition as appropriate.

02

Explain Our Findings

We walk you through what we found in plain terms so you understand the issue before any decisions are made.

03

Estimate & Approve

We provide a repair estimate and begin work only after you approve it.

04

Repair & Verify

After repairs, we check operation and temperature performance before we leave.

Maintenance

Preventive Maintenance

Regular maintenance helps walk-in refrigeration systems run more reliably and reduces the risk of unexpected failures. A maintenance visit typically includes coil inspections and cleaning as appropriate, fan checks, drain checks, door gasket inspections, and temperature and defrost checks. The specific scope depends on your equipment and the agreed service.

View Maintenance Plans
Coil inspections and cleaning as appropriate
Fan checks
Condensate drain checks
Door gasket inspections
Temperature and defrost checks

Related Services

Commercial Refrigeration

Reach-ins, prep tables, display cases, ice machines, and full refrigeration service.

Learn More

Supermarket Refrigeration

Multi-deck cases, low-profile cases, and supermarket refrigeration systems.

Learn More

Request Walk-In Service

Submit a service request below or call us directly. To help us prepare, include whether the equipment is a cooler or freezer, its current temperature reading, when the problem started, and the brand and model number if available. Submitting this form does not confirm an appointment — we will contact you to schedule.

Walk-In Service Request

Fields marked * are required. Submitting this form does not confirm an appointment — we will contact you to confirm scheduling.

For urgent service, call directly

(469) 340-8841Call 469-340-8841
Helpful to include
  • Cooler or freezer
  • Current temperature reading
  • When the problem started
  • Brand and model number if available
Licensed Contractor

TX Contractor License TACLA166669C