7 HVAC Service Contractors in Killeen, TX
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Top-Rated HVAC Service Contractors in Killeen
Ellis Air Systems
“436 reviews yield a 4.9-star average, with every sampled reviewer awarding 5 stars. Three separate customers highlight same-day or within-hours emergency…”
Artie's Heating & Air Conditioning
“All six full-length reviews award 5 stars, with three reviewersspecifically naming technicians Sean and Ashley. Four reviewers mention same-day or rapid…”
All HVAC Service Contractors (7 total)
CTR Services Air Conditioning & Heating
“Gregory Rubio, Elijah Laos, and Pamela H specifically call out a technician named Scott for same-day…”
Deane Electric & Air Conditioning, LLC
“Reviewers consistently praise specific technicians by name for professional, thorough, and patient service,…”
Killeen Heating and Air Conditioning
“All five-star reviews name specific technicians, with Joe mentioned by three separate customers for same-day…”
HVAC Service Costs in Killeen
General HVAC service pricing across maintenance, repair, and installation in Killeen.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $75 | $120 | $200 |
Routine tune-up (single system) | $70 | $125 | $200 |
Standard repair (avg) | $150 | $600 | $1,200 |
Major repair (compressor, heat exchanger) | $1,500 | $2,500 | $3,500 |
New system installation (mid-range) | $6,500 | $10,500 | $14,000 |
Full HVAC replacement AC + furnace combined | $11,590 | $13,430 | $14,100 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in Killeen, TX: What to Expect
Killeen’s climate drives steady, year-round demand: average highs near 97°F with about 23 days over 100°F in summer and January lows around 31°F with periodic freezes. The 2021 winter storm left many homes on a sustained replacement cycle. Local listings show seven contractors serving the area, averaging a 4.8 rating from 2,467 reviews — search term hvac-service Killeen appears in many job notices.
Price pressure reflects the work scope: full-system replacements are the largest expense, followed by duct sealing and freeze-protection upgrades as mid-range projects, while repairs and routine maintenance sit at the lower end. Exact bids depend on tonnage and equipment efficiency. All contractors must hold TDLR Class A or Class B licenses in Texas; confirm licensure and applicable permits before signing contracts.
Review patterns emphasize prompt emergency response and long-term reliability rather than low initial cost; three firms list 24/7 availability and that shows up in praise for quick restoration after storms. Homeowners should prioritize technicians with documented freeze-event experience, clear warranties, and verified customer ratings, and be prepared for steady replacement demand tied to military rotations and continuous occupancy.