How to Choose an HVAC Contractor in Dallas, Texas
Dallas summers are brutal. Here's how to find an HVAC contractor who can keep you cool.
How to Choose an HVAC Contractor in Dallas, Texas
Dallas hits 100°F for weeks. Your AC isn't optional—it's survival equipment.
What to Look For
1. TDLR Licensed
Texas Department of Licensing and Regulation. Non-negotiable.
2. Experience with Texas heat
Systems here work harder. You need technicians who understand the demand.
3. 24/7 emergency service
AC dies at 5pm on Friday. You need someone who'll come.
4. Brands they service
Major brands: Carrier, Trane, Lennox, Rheem. Ensure they're familiar with yours.
Dallas HVAC Challenges
- Extreme heat — Systems run 8+ hours daily in summer
- Humidity — Proper sizing prevents moisture issues
- Hard water — Scale affects efficiency
- Dust/pollen — Filter maintenance critical
When to Call a Pro
Emergency:
- No cooling at all
- Strange smells (burning, mold)
- Water leaking from unit
Routine:
- Annual tune-up (spring)
- Filter changes (monthly in summer)
- Strange noises
Dallas HVAC Costs (2026)
| Service | Typical Range |
|---|---|
| Diagnostic | $75-150 |
| Repair | $150-600 |
| Tune-up | $100-200 |
| New AC | $5,000-8,000 |
| Full system | $8,000-15,000 |
Questions to Ask
Finding Good HVAC in Dallas
- Google reviews — Look for 4.5+ stars, 100+ reviews
- BBB accreditation — Check complaint history
- Fixly — Connects you with vetted Dallas HVAC pros
Frequently Asked Questions
How much does AC repair cost in Dallas?
Diagnostics: $75-150. Common repairs: $150-600. Full system replacement: $5,000-12,000.
When should I service my Dallas AC?
March-April, before peak summer. Units work harder in Texas heat—annual maintenance extends life.
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