Real Austin HVAC Replacement Costs
One of the most common questions we get: "What should I expect to pay for a new HVAC system in Austin?" The honest answer depends on several factors, but we can give you real ranges.
By Home Size
| Home Size | Basic (15 SEER2) | Mid-Range (17 SEER2) | High-Efficiency (20+ SEER2) |
|---|---|---|---|
| Under 1,500 sq ft | $6,500–$8,500 | $8,000–$10,500 | $11,000–$14,000 |
| 1,500–2,500 sq ft | $7,500–$10,000 | $9,500–$13,000 | $13,000–$17,000 |
| Over 2,500 sq ft | $9,000–$12,500 | $12,000–$16,000 | $15,000–$22,000 |
Prices include equipment, installation, and standard permit fees. Ductwork replacement adds $2,000–$5,000 if needed.
What Drives the Price
Equipment tier is the biggest variable. A basic 15 SEER2 system meets Texas minimums. A 20+ SEER2 variable-speed system can cut your cooling bills by 30–40% but costs significantly more upfront.
Ductwork condition matters. If your ducts are leaking or undersized, replacing them adds cost but dramatically improves performance.
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Brand has less impact than you might think. Trane, Carrier, Lennox, and Rheem all make reliable equipment. The installation quality matters more than the brand.
Financing Options
Most Austin HVAC companies offer:
- 0% financing for 12–18 months
- Low-rate financing (6–9%) for 5–7 years
- Monthly payments typically $89–$250/month depending on system
Austin Energy Rebates
High-efficiency systems (16+ SEER2) qualify for Austin Energy rebates of $200–$1,200. See our rebate guide [blocked] for details.
Get Your Personalized Estimate
Use our pricing calculator [blocked] to get a range specific to your home size and system type, with Good/Better/Best options and monthly financing shown.
