Our Services

Complete Electrical & Refrigeration Solutions

General Electrical
Overhead line distribution
Refrigeration
HVAC
Pump Panels
Chillers
Motors
VFD’s
Mini Splits
Service Racks
Lift Stations
Automation

Technician adjusting HVAC gauges on equipment.

Electrical

We provide expert electrical solutions for industrial, commercial, and residential clients—
delivering safe, reliable, and code-compliant systems for every environment.

Installation

From new wiring and lighting systems to complex powerline setups and industrial electrical infrastructure.

Repair

Troubleshooting and fixing electrical issues, including outlets, circuits, panels, and emergency power systems.

Maintenance

Routine inspections and preventative measures to ensure electrical systems operate safely and efficiently.

Utility trucks with workers on power lines.

Metal electrical boxes on building exterior wall.

Close-up of electronic circuit board components.

Industrial generator unit under clear blue sky.

Electrical panels with exposed wiring and conduits.

Expert HVAC Solutions

Installation

New AC unit installations for homes, commercial HVAC system installations, and industrial chiller installations.

Repair

Diagnosing and repairing issues with all types of HVAC equipment, including air conditioners, furnaces, heat pumps, and chillers.

Maintenance

Scheduled servicing to optimize performance, extend equipment lifespan, and prevent costly breakdowns.

Outdoor air conditioning unit on concrete blocks.

Industrial equipment with pipes in a room.

Technician working on industrial HVAC system.

HVAC unit lifted by construction equipment.

Arrange Professional Assistance

For dependable electrical and HVAC solutions in South Texas, look no further than TEC Electric & Refrigeration. Contact us now to discuss a project or schedule service.

Consult Our Specialists