Furnace Replacement cost: Allen vs Houston (2026)
In 2026, furnace replacement is about 11% less expensive in Allen than in Houston. Most homeowners pay around $4,650 in Allen versus $5,150 in Houston — a gap of roughly $500.
Allen TX
Lower costTypically around $4,650
Houston TX
Typically around $5,150
Allen vs Houston: full breakdown
| Factor | Allen | Houston |
|---|---|---|
| Typical 2026 cost | $4,650 | $5,150 |
| Estimated range | $3,350–$5,950 | $3,700–$6,600 |
| Labor index (vs US) | ×0.87 | ×0.96 |
| Climate zone | Hot | Hot |
| Climate factor | ×0.95 | ×0.95 |
| Local permit | $200 | $225 |
| Labor share | $2,800 | $3,100 |
| Materials/equipment | $1,850 | $2,050 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national furnace replacement range for local labor, climate and permits.
Allen vs Houston
Is furnace replacement cheaper in Allen or Houston?
In 2026, furnace replacement is cheaper in Allen at about $4,650, versus $5,150 in Houston — a difference of about $500 (11%).
Why does furnace replacement cost more in Houston than Allen?
The main driver is local labor rates: Houston's labor index is 0.96 versus 0.87 in Allen. Climate zone (hot vs hot) and permit fees also shift the total.
How much is furnace replacement in Allen, TX?
In Allen, furnace replacement typically runs $3,350–$5,950 in 2026, with most homeowners paying around $4,650.
Updated June 2026 · By Costadia Editorial