Rooftop Unit (RTU) Repair & Replacement Dallas TX
Rooftop units are the workhorse of commercial HVAC in North Texas. From retail strip centers to office buildings, restaurants to warehouses — RTUs handle the heating and cooling demands of countless commercial properties across DFW. When a rooftop unit fails, your tenants, customers, and employees feel it immediately. TechBridge Pacific HVAC corp provides fast, expert rooftop unit repair and replacement throughout Dallas-Fort Worth.
Rooftop Unit Services
- RTU Emergency Repair — Same-day service for rooftop unit failures throughout DFW
- Rooftop Unit Replacement — New RTU installation including crane lifts, curb adapters, and startup
- Preventive Maintenance — Quarterly RTU maintenance to prevent breakdowns during Texas summers
- Refrigerant Service — Leak detection, repair, and refrigerant recharge
- Economizer Repair — Economizer dampers, actuators, and controls
- Controls & Thermostat Service — BACnet, Modbus, and standard controls
- Compressor Replacement — Scroll and reciprocating compressor replacements
- Heat Exchanger Inspection & Replacement — Cracked heat exchanger detection and repair
RTU Brands We Service
Our technicians are trained and experienced on all major commercial rooftop unit brands:
- Carrier / Bryant
- Trane / American Standard
- Lennox Commercial
- York / Johnson Controls
- Daikin Applied
- Aaon
- Rheem / Ruud Commercial
- Goodman / Amana Commercial
Signs Your RTU Needs Service
- Uneven temperatures throughout the building — hot and cold spots
- RTU running continuously without reaching setpoint temperature
- Unusual noises from rooftop equipment — rattling, squealing, or banging
- Visible refrigerant oil stains around refrigerant piping or connections
- Sudden spike in electricity bills with no change in usage
- RTU short-cycling — turning on and off frequently
- RTU over 15 years old with frequent repair history
Rooftop Unit Replacement Process
Replacing a commercial rooftop unit is a significant project that requires careful planning. TechBridge Pacific HVAC corp manages the complete replacement process:
- Load Calculation — We verify the correct tonnage for your space before ordering equipment
- Equipment Selection — We help you select the right RTU for efficiency, warranty, and budget
- Crane Coordination — We coordinate crane lifts for rooftop installations
- Curb Adapter — When needed, we fabricate or source curb adapters for new equipment on existing curbs
- Electrical & Controls — Complete electrical connections and thermostat/BAS integration
- Startup & Commissioning — Full startup and performance verification before we leave
Serving McKinney, Frisco, Plano, Dallas & All DFW
We provide rooftop unit repair and replacement throughout the DFW Metroplex. Our service area includes Dallas, McKinney, Frisco, Plano, Allen, Celina, Melissa, Prosper, and surrounding communities in North Texas. For emergency RTU service in Dallas TX, call us — we have technicians available 24/7.
Call TechBridge Pacific HVAC corp at (469) 609-6204 for rooftop unit repair and replacement in Dallas TX.