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Rooftop Unit (RTU) Service & Replacementin Fort Worth & the DFW Metroplex

Repair, maintenance, and replacement for commercial rooftop package units (RTUs) common in Fort Worth-area retail, office, and restaurant buildings.

Call (817) 935-8540

Rooftop package units are the workhorse of most commercial buildings, and they take on more weather exposure than residential equipment, sun, rain, and temperature swings all year round. We service, repair, and replace RTUs for a range of commercial building types.

Because RTUs are less accessible than residential equipment, we come prepared for rooftop access and treat every visit with the same honest, upfront approach we bring to any HVAC call.

Signs You Need Rooftop Unit Service

  • Your rooftop unit is running but not cooling or heating properly
  • Visible rust, damage, or wear on the unit's cabinet
  • Unusual noises from the rooftop unit
  • Frequent repairs on an aging RTU
  • Uneven comfort in the area served by a specific rooftop unit

What's Included

  • RTU diagnostic and repair
  • Refrigerant level check and leak evaluation
  • Rooftop unit replacement, sized to your space
  • Curb adapter and ductwork transition evaluation when replacing a unit
  • Upfront pricing before any repair or replacement work begins

Our Rooftop Unit Service Process

  1. 1

    Rooftop inspection

    We inspect the unit itself, refrigerant levels, electrical components, and airflow to identify the actual issue.

  2. 2

    Explain your options

    You'll hear whether a repair makes sense or if the unit's age and condition point toward replacement.

  3. 3

    Repair or replace

    We complete the approved work and verify the unit is running correctly, checking the curb and ductwork transition if it's a replacement.

What Affects the Cost of Rooftop Unit Service

  • Repair versus full unit replacement
  • Unit size (tonnage) and whether a curb adapter is needed
  • Roof access and crane requirements for larger units

We give you a clear price after evaluating your specific building and equipment, not a generic number upfront.

Our diagnostic fee is applied toward the cost of an approved repair. Appointment windows reflect our best estimate and are not a guaranteed arrival time.

Rooftop Unit Service FAQs

How long do rooftop units typically last?+

It varies with usage and maintenance history, but rooftop units generally have a similar lifespan to residential systems, shorter if maintenance has been inconsistent given their weather exposure.

Do you match the new unit to my existing roof curb?+

We evaluate the existing curb and ductwork transition when replacing a unit and let you know upfront if an adapter curb or additional work is needed.

Can one bad RTU affect just part of my building?+

Yes, if your building uses multiple rooftop units serving different zones, a problem with one unit typically only affects the area it serves.

How much does rooftop unit replacement cost?+

It depends on the unit's size, whether a curb adapter is needed, and roof access requirements. We'll give you clear pricing after inspecting the existing setup.

Ready to schedule rooftop unit service?

Call now or request an estimate, and we'll follow up with clear, honest next steps for your business.

Call (817) 935-8540

Appointment windows reflect our best estimate and are not a guaranteed arrival time.