8 Commercial HVAC Contractors in Stephenville, TX
Top-Rated Commercial HVAC Contractors in Stephenville
Jessie's Air Services
“All 367 reviews are five-star ratings, with multiple reviewers specifically praising same-day emergency response. Technicians named in reviews include Ivan…”
Mangrum Air Conditioning
“All available reviews award 5 stars, documenting specific technician interactions. Pablo resolved a heating problem that another contractor failed to diagnose.…”
All Commercial HVAC Contractors (8 total)
Ellibee Air Conditioning and Refrigeration LLC
“All 62 reviews award 5 stars, with customers consistently praising rapid response times, thorough…”
DRF Mechanical Heating and A/C
“Fifty reviewers all award 5 stars, with multiple customers specifically naming technician David for his…”
Alderfer's Air Conditioning, Heating & Refrigeration
“Seven of eight reviewers award 5 stars, with the remaining reviewer citing persistent troubleshooting until…”
Vargas Mechanical Services, LLC
“Three of five detailed reviews mention specific technicians by name, with positive experiences citing Jose…”
Commercial HVAC Costs in Stephenville
Commercial system pricing in Stephenville. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $500 | $1,000 | $2,000 |
Annual contract (small business, < 5K sqft) | $1,000 | $2,500 | $5,000 |
Annual contract (mid-size, 5K-25K sqft) | $3,500 | $6,500 | $10,000 |
Basic rooftop unit replacement | $6,500 | $10,000 | $15,000 |
Small business full system (< 5K sqft) | $8,000 | $16,000 | $25,000 |
Mid-size building (5K-25K sqft) | $25,000 | $50,000 | $80,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $6 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Stephenville, TX: What to Expect
Stephenville sits within the Dallas-Fort Worth metroplex, where summer highs average 96 F and the region logs more than 100 days above 90 F each year. These relentless summer temperatures, combined with winter cold snaps that swing equipment between heating and cooling modes, place year-round stress on commercial climate systems. Eight contractors serve the Commercial HVAC in Stephenville market, and the average rating across 845 reviews clocks in at 4.3, reflecting a competitive field that has earned strong customer trust.
Texas law requires commercial HVAC contractors to hold either a Class A unlimited license or a Class B license from the Texas Department of Licensing and Regulation, ensuring baseline competency for businesses entrusting their facility infrastructure to qualified professionals. For small businesses under 5,000 square feet, annual service contracts typically run between $1,000 and $5,000, while mid-size facilities between 5,000 and 25,000 square feet generally budget $3,500 to $10,000 annually for comprehensive maintenance coverage.
Customer feedback reveals a pattern of technicians who solve problems that other contractors miss. At Mangrum Air Conditioning, Pablo diagnosed a heating issue that had stumped another company, earning specific praise in reviews. Stephenville Heat & Air draws repeated mentions of technicians David, Brad, and Graham for their professionalism and follow-through, with same-day emergency service appearing as a common thread across multiple five-star reviews.