GVEC Air Conditioning & Heating

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About GVEC Air Conditioning & Heating
GVEC Air Conditioning & Heating has served La Vernia, Texas and surrounding Wilson County communities for over two decades as a locally owned HVAC contractor. With a 4.7-star average rating drawn from 146 customer reviews, the company handles residential air conditioning installation, repair, and maintenance for homeowners across the region. The team operates Monday through Friday from 7:30 AM to 5:30 PM, providing scheduled service appointments and responding to system emergencies when cooling fails during South Texas summers.
What distinguishes GVEC from neighboring contractors is the emphasis on transparent options and personal follow-through. Lead technicians take time to explain multiple repair paths rather than recommending the most expensive solution immediately. Reviewers specifically note receiving three distinct options for addressing the same problem, allowing homeowners to make informed decisions based on budget and long-term goals. The company maintains a skilled crew capable of handling full system replacements including ductwork modifications, electrical upgrades, and attic air handler installations within compressed timelines.
Customer stories from recent reviews illustrate the depth of service. When Rusty Webbs 23-year-old air conditioning system failed completely, GVEC dispatched technician Larry for an assessment that same afternoon and completed full fan and air handler replacement by Friday morning. Tech Joe Gonzales arrived at 7:43 AM and worked through 7:17 PM completing the install, including running new electrical wiring through difficult access points. For Mark Kunnemann, the team coordinated warranty coverage on a failing Bryant heat pump system board and scheduled repair visit within days of diagnosis, communicating via text when the technician was en route.
What Customers Say
Three verified customer reviews all award 5 stars, with technicians Nathan, Larry, and Joe specifically named across multiple service scenarios including new system installs and warranty repairs. Reviewers emphasize fast scheduling, same-day assessment response, and transparent option presentation rather than pushy upselling.
Working Hours
| Sunday | Closed |
| MondayToday | 7:30 AM–5:30 PM |
| Tuesday | 7:30 AM–5:30 PM |
| Wednesday | 7:30 AM–5:30 PM |
| Thursday | 7:30 AM–5:30 PM |
| Friday | 7:30 AM–5:30 PM |
| Saturday | Closed |
Services
AC Repair & System Diagnostics
Troubleshooting cooling failures, refrigerant issues, compressor problems, and electrical failures with options explained before repairs begin.
New AC Installation & Replacement
Complete system replacement including outdoor condenser, indoor air handler, thermostat setup, and ductwork modifications.
Heat Pump Service
Repair and maintenance for Bryant and other heat pump systems including communication errors and warranty-covered component replacement.
Emergency Same-Day Service
Priority response for cooling system failures, particularly during South Texas extreme heat events when families need immediate relief.
Electrical Upgrade for New Equipment
Running new circuits and upgrading wiring capacity when modern high-efficiency units require more amperage than existing panels provide.
Preventive Maintenance Tune-Ups
Seasonal system checkups to extend equipment life, improve efficiency, and catch potential failures before they occur.