HVAC Replacement Cost in Houston, TX (2026)
HVAC costs in Houston tend to run below the national average, roughly 7% lower. Estimated Houston-area ranges by HVAC type below, based on national ranges adjusted for local costs.
| Item | Estimated range |
|---|---|
| Central Air Conditioner | $3,700 – $8,400 |
| Heat Pump | $5,100 – $11,200 |
| Gas Furnace | $3,300 – $7,400 |
| Ductless Mini-Split | $2,800 – $7,400 |
| Full AC + Furnace System | $6,500 – $13,000 |
| Electric Furnace | $2,300 – $5,600 |
| Boiler | $3,700 – $8,800 |
What Houston's climate means for your HVAC
Long, humid cooling seasons put a premium on high-SEER2 cooling and good dehumidification. Proper sizing matters — an oversized unit cools fast but leaves the air clammy.
Estimate your HVAC cost
Enter your home size and city for a range specific to you.
Frequently asked questions
How much does HVAC cost in Houston, TX?
HVAC costs in Houston tend to run below the national average, roughly 7% lower. See the table above for Houston-area ranges by type.
Which HVAC system is best for Houston?
Long, humid cooling seasons put a premium on high-SEER2 cooling and good dehumidification. Proper sizing matters — an oversized unit cools fast but leaves the air clammy.