Furnace Replacement cost: Indianapolis vs New South Memphis (2026)
Indianapolis runs 16% higher than New South Memphis for furnace replacement — expect around $6,250 in Indianapolis against $5,400 in New South Memphis, a difference of about $850.
Indianapolis IN
Typically around $6,250
New South Memphis TN
Lower costTypically around $5,400
Indianapolis vs New South Memphis: full breakdown
| Factor | Indianapolis | New South Memphis |
|---|---|---|
| Typical 2026 cost | $6,250 | $5,400 |
| Estimated range | $4,450–$8,050 | $3,850–$6,900 |
| Labor index (vs US) | ×1.04 | ×0.96 |
| Climate zone | Cold | Mixed |
| Climate factor | ×1.08 | ×1 |
| Local permit | $200 | $200 |
| Labor share | $3,750 | $3,250 |
| Materials/equipment | $2,500 | $2,150 |
All figures are 2026 localized planning estimates for furnace replacement — get an actual quote before you commit.
Is the price difference a dealbreaker?
16% (about $850) is enough to notice on a furnace replacement budget. Timing the purchase for the off-season and pushing for an apples-to-apples bid in Indianapolis can close much of that gap.
Furnace replacement by type: Indianapolis vs New South Memphis
We localize each furnace replacement type separately for both metros, applying the same labor, climate and permit adjustments each time, so you're comparing like for like.
| Type | Indianapolis | New South Memphis |
|---|---|---|
| Gas furnace | $4,350–$7,900 | $3,750–$6,800 |
| High-efficiency gas furnace | $3,900–$7,900 | $3,350–$6,800 |
| Electric furnace | $2,450–$5,250 | $2,100–$4,500 |
Treat these as 2026 localized estimates for furnace replacement, not quotes from a contractor.
Furnace replacement by home size: Indianapolis vs New South Memphis
Furnace cost scales with the heating capacity (BTU) your home needs — roughly 40–45 BTU per square foot in a mixed climate. Larger homes need a bigger unit and more ductwork.
| Size | Indianapolis | New South Memphis |
|---|---|---|
| 1,000 sq ft (≈45,000 BTU) | $3,350–$6,000 | $2,900–$5,200 |
| 1,500 sq ft (≈68,000 BTU) | $3,900–$6,900 | $3,350–$5,950 |
| 2,000 sq ft (≈90,000 BTU) | $4,450–$8,050 | $3,850–$6,900 |
| 2,500 sq ft (≈110,000 BTU) | $5,150–$9,150 | $4,400–$7,850 |
| 3,000 sq ft (≈130,000 BTU) | $5,800–$10,300 | $5,000–$8,850 |
| 3,500+ sq ft (≈150,000 BTU) | $6,450–$11,400 | $5,550–$9,800 |
These are 2026 planning figures for furnace replacement, localized to each city — not formal quotes.
What hvac pros earn in each metro
Roughly 60% of what you pay for furnace replacement is labor, which is why local wages explain most of the price gap. The numbers below are actual metro wages for skilled installers, sourced from BLS OEWS — not guesses.
Indianapolis-Carmel-Greenwood metro · about 6% above the US average installer wage.
Memphis metro · about 7% below the US average installer wage.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for furnace replacement in either city
Installers cut prices in spring and fall because job volume drops and crews sit idle — the opposite happens during a summer heat wave or winter cold snap, when a dead system forces homeowners into a full-price emergency swap.
How much should you really budget for HVAC in 2026?
An HVAC budget isn't one number — it's a set of trade-offs between sizing accuracy, efficiency tier and brand. Our editors walk through how each one moves the price.
The longevity case
The single biggest cost driver isn't the brand — it's correct sizing and install quality. A properly sized, well-commissioned mid-tier system with annual maintenance outlasts an oversized premium unit that short-cycles. Spend on the install, not the badge.
The budget-first case
Size the system to your home with a Manual J calculation and buy the standard efficiency tier (80% AFUE / 14.3 SEER2). In a mild climate the cheaper unit pays off because you rarely run it hard — paying for premium efficiency you won't use is the most common way to overspend.
The efficiency-first case
In a hot-summer or cold-winter region, a higher SEER2/AFUE unit — or a heat pump — earns its premium back in lower bills, and utility and state rebates can still cut into the sticker (the federal 25C/25D credits ended Dec 2025). Run the payback math before defaulting to the cheapest box.
The brand on the unit matters far less than getting the sizing and installation right. Insist on a Manual J calculation, match efficiency to your climate, and claim every rebate available.
Indianapolis vs New South Memphis
Is furnace replacement cheaper in Indianapolis or New South Memphis?
New South Memphis wins on price: furnace replacement runs about $5,400 there versus $6,250 in Indianapolis, a gap of roughly $850 (16%) as of 2026.
Why does furnace replacement cost more in Indianapolis than New South Memphis?
Indianapolis's higher labor index (1.04 vs 0.96 in New South Memphis) is the biggest factor, with the cold/mixed climate split playing a smaller role.
How much is furnace replacement in Indianapolis, IN?
furnace replacement in Indianapolis runs $4,450–$8,050 as of 2026 — most jobs land near $6,250.
Do hvac pros really charge more in one city?
Real wage data backs this up — skilled installers earn roughly $33/hr in Indianapolis-Carmel-Greenwood compared with $29/hr in Memphis (BLS OEWS). Labor is about 60% of a furnace replacement job, so that wage gap is what mostly drives the price difference.
When is the cheapest time to buy furnace replacement — and does it differ by city?
No, the seasonal pattern is the same in Indianapolis and New South Memphis: book during Spring and fall (Mar–May, Sep–Oct) for about 5–15% in savings. Peak summer and mid-winter is the priciest stretch in both cities, mostly due to emergency replacements.
Should I choose where to live based on furnace replacement cost?
That would be a stretch. $850 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Indianapolis can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare furnace replacement in other cities
Updated June 2026 · By Serhat Özçelik