Furnace Replacement Cost in Texas
Estimate for your Houston home
Furnace Replacement ยท Houston
$2,870 to $7,175
- Size your house needsTons is cooling capacity, not weight. One ton covers roughly 600 sq ft in most of Texas.
- 3.5 tons
- Furnace Replacement in Houston, part and labor
- Larger systems cost more here, and yours estimates to about 3.5 tons
This is an estimate, not a quote. Correct sizing comes from a Manual J load calculation that accounts for your insulation, windows and orientation. Ask any contractor for theirs in writing.
The short answer
Furnace Replacement in Texas usually runs
By city
Permit rules, utility rebates and contractor availability all change by metro. Pick yours for the local version of this answer.
- San Antonio$2,870 to $7,175
- Austin$2,870 to $7,175
- Dallas$2,800 to $7,000
- Houston$2,870 to $7,175
- El Paso$2,800 to $7,000
How long it should last
15 to 25 years is the usual range, and Texas systems land in the lower half of it. Cooling season here runs most of the year, so equipment accumulates run hours at a pace national lifespan figures were never built around. If you are reading a national guide that says fifteen to twenty years, mentally subtract a few.
Brands, and what the badge changes
Furnace brands track the air conditioning brands: Goodman, Rheem and York at the value end, Carrier, Trane and Lennox in the middle. The decision that moves the price more than any badge is 80% versus 96% AFUE.
- An 80% furnace is usually the right answer in Central and South Texas. The heating season is too short for a condensing furnace to pay back its premium.
- In Dallas and El Paso the winters are long enough that a 96% model can pencil out, especially if the utility offers a rebate on it.
- Keep the furnace on the same brand as the indoor coil that sits on top of it.
Common questions
- How much does furnace replacement cost in Texas?
- Most Texas homeowners pay $2,870 to $7,175. The gas-fired heating section, typically stacked with the indoor coil.
- What efficiency does Texas require?
- Texas is in the southern region, where the federal minimum for split system air conditioners is 14.3 SEER2. National articles frequently quote the northern minimum of 13.4, which does not apply here.