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Three Rooftop HVAC Units Replaced in Dallas, TX

TrueServ Mechanical coordinated the replacement of three commercial rooftop HVAC units at a multi-tenant property on Oak Lawn Avenue in Dallas, Texas. The project involved 10-ton, 15-ton, and 25-ton Carrier units, totaling 50 tons of cooling capacity.

Project Details

FACILITY TYPE     

Multi-Tenant Commercial Property

PROJECT TYPE

Commercial Rooftop HVAC Replacement

EQUIPMENT

Three Carrier Rooftop HVAC Units

LOCATION

Dallas, TX

INSTALLED CAPACITY

10 Tons, 15 Tons, 25 Tons

PROJECT COMPLETION

February 2026

Two newly installed Carrier commercial rooftop HVAC units at a Dallas, Texas property.
Completed Carrier rooftop HVAC installations in Dallas

Project Overview

The Challenge

Replacing three rooftop HVAC units of different capacities required careful planning around existing equipment configurations, utility connections, rooftop access, and crane logistics. The project also required coordination of equipment deliveries, installation crews, and manufacturer startup procedures.

The Solution

TrueServ Mechanical coordinated the replacement process, beginning with an assessment of the existing rooftop equipment and site conditions. The team managed equipment staging, rooftop access planning, installation scheduling, and the placement of three new Carrier rooftop HVAC units.

Following installation, connections were inspected and startup activities were coordinated with Carrier technicians.

The Results

The project delivered three replacement Carrier rooftop HVAC units with a combined capacity of 50 tons. The completed work demonstrates TrueServ’s ability to coordinate multi-unit commercial HVAC replacements involving equipment logistics, installation planning, and manufacturer collaboration.

Project Highlights

TrueServ Mechanical coordinated the following activities as part of the three-unit commercial rooftop HVAC replacement in Dallas:

Carrier commercial HVAC replacement equipment staged on a Dallas rooftop before installation.
New Carrier HVAC equipment staged for rooftop installation
  • Assessed three existing rooftop HVAC units and documented equipment specifications, utility connections, and rooftop conditions.

  • Coordinated replacement of three commercial rooftop HVAC units with capacities of 10, 15, and 25 tons.

  • Planned crane access, equipment staging, and rooftop installation logistics.

  • Coordinated equipment deliveries, materials, installation crews, and project scheduling.

  • Installed three Carrier rooftop HVAC units with a combined cooling capacity of 50 tons.

  • Coordinated field installation activities and equipment connections.

  • Inspected installed equipment and verified connections.

  • Coordinated equipment start-up performed by Carrier technicians.

  • Documented installation activities and completed project closeout inspections.

More Project Photos

Existing rooftop HVAC unit before replacement
Existing rooftop equipment before replacement
Existing rooftop HVAC gas piping and connections
Existing equipment connections
Side view of new Carrier commercial rooftop HVAC equipment.
Newly installed Carrier rooftop HVAC system
Three existing rooftop HVAC units marked for replacement at the Dallas project site.
Existing rooftop HVAC equipment identified for replacement.
Exterior view of a commercial building at the Dallas HVAC replacement project site.
Commercial property served by the rooftop HVAC systems
Newly installed Carrier commercial rooftop HVAC unit.
New Carrier rooftop equipment after installation
Replacement Carrier rooftop HVAC unit with new piping.
New Carrier unit and completed connections
Completed Carrier rooftop HVAC installation showing equipment and connections.
Finished rooftop HVAC installation detail
Aerial view identifying three rooftop HVAC equipment locations at the Dallas project site.
Aerial equipment location plan for crane access
Exterior of Ascension Coffee at the Dallas commercial property.
Building exterior at the project location

Planning a Commercial Rooftop HVAC Replacement?

From equipment upgrades to large-scale system replacements, TrueServ Mechanical provides commercial HVAC installation services throughout Dallas-Fort Worth. Let’s discuss your project requirements and how our team can help.