Full HVAC System Replacement cost: Brentwood vs Memphis (2026)
In 2026, full HVAC system replacement is about 1% more expensive in Brentwood than in Memphis. Most homeowners pay around $11,350 in Brentwood versus $11,250 in Memphis — a gap of roughly $100.
Brentwood TN
Typically around $11,350
Memphis TN
Lower costTypically around $11,250
Brentwood vs Memphis: full breakdown
| Factor | Brentwood | Memphis |
|---|---|---|
| Typical 2026 cost | $11,350 | $11,250 |
| Estimated range | $7,950–$14,700 | $7,850–$14,600 |
| Labor index (vs US) | ×0.97 | ×0.96 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $225 | $200 |
| Labor share | $6,800 | $6,750 |
| Materials/equipment | $4,550 | $4,500 |
Treat these as 2026 localized estimates for full HVAC system replacement, not quotes from a contractor.
Is the price difference a dealbreaker?
1% is within noise for full HVAC system replacement — contractor selection and timing move the price more than which of these two metros you're in.
Full HVAC system replacement by type: Brentwood vs Memphis
We localize each full HVAC system replacement type separately for both metros, applying the same labor, climate and permit adjustments each time, so you're comparing like for like.
| Type | Brentwood | Memphis |
|---|---|---|
| AC + gas furnace (split system) | $7,000–$12,800 | $6,900–$12,650 |
| Heat pump system (air-source) | $8,450–$15,700 | $8,350–$15,550 |
| Dual-fuel (hybrid heat pump + furnace) | $9,900–$17,600 | $9,800–$17,450 |
All figures are 2026 localized planning estimates for full HVAC system replacement — get an actual quote before you commit.
Full HVAC system replacement by home size: Brentwood vs Memphis
A full system (furnace + AC, or a heat pump + air handler) is sized to the whole home. Replacing both together costs more upfront but shares labor, permits, and a single install visit.
| Size | Brentwood | Memphis |
|---|---|---|
| 1,000–1,500 sq ft | $7,000–$11,800 | $6,900–$11,700 |
| 1,500–2,000 sq ft | $7,950–$13,750 | $7,850–$13,600 |
| 2,000–2,500 sq ft | $9,400–$16,150 | $9,300–$16,000 |
| 2,500–3,000 sq ft | $10,850–$18,600 | $10,750–$18,400 |
| 3,000+ sq ft | $12,800–$21,500 | $12,650–$21,300 |
All figures are 2026 localized planning estimates for full HVAC system replacement — get an actual quote before you commit.
What hvac pros earn in each metro
Since labor accounts for around 60% of what a full HVAC system replacement job costs, it's the biggest lever behind any price gap between cities. What you're seeing below is actual BLS metro wage data for skilled installers — not a guess.
Nashville-Davidson--Murfreesboro--Franklin metro · about 6% below 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 full HVAC system replacement in either city
Crews are busiest — and priciest — exactly when it's hottest or coldest, since that's when systems fail under load. Book in the mild months and you're negotiating from a position of choice, not a broken furnace.
How much should you really budget for HVAC in 2026?
Get the sizing wrong or the efficiency tier mismatched to your climate, and the price drifts fast in either direction. Below, a look at how those choices — plus brand markup — shape the real number.
The longevity case
Brand is a footnote; sizing and install quality write the story. A right-sized mid-tier system that's properly commissioned and serviced once a year will outlive an oversized premium unit that short-cycles itself to an early grave. Put the money into the crew and the setup rather than the nameplate.
The budget-first case
Run a Manual J load calculation, then buy the standard tier — 80% AFUE, 14.3 SEER2 — and stop there. Where summers are short and winters are gentle, the equipment idles most of the year, so premium efficiency never gets enough runtime to earn back its price. Paying for SEER2 you'll rarely tap is the classic way a mild-climate homeowner overspends.
The efficiency-first case
High runtime changes the math. In a demanding climate the extra efficiency of a heat pump or a top-tier SEER2/AFUE unit gets paid back month after month on the utility bill, and state and utility incentives can shave the upfront figure further now that the federal 25C/25D credits have expired. Price the lifetime bills, not just the tag, before you default down.
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.
Brentwood vs Memphis
Is full HVAC system replacement cheaper in Brentwood or Memphis?
In 2026, full HVAC system replacement is cheaper in Memphis at about $11,250, versus $11,350 in Brentwood — a difference of about $100 (1%).
Why does full HVAC system replacement cost more in Brentwood than Memphis?
Brentwood's higher labor index (0.97 vs 0.96 in Memphis) is the biggest factor, with the mixed/mixed climate split and permit fee differences playing a smaller role.
How much is full HVAC system replacement in Brentwood, TN?
In Brentwood, full HVAC system replacement typically runs $7,950–$14,700 in 2026, with most homeowners paying around $11,350.
Do hvac pros really charge more in one city?
It's not a myth — BLS data puts installer wages at about $29.4/hr in the Nashville-Davidson--Murfreesboro--Franklin area and $29/hr in Memphis. Given labor is around 60% of a full HVAC system replacement job's cost, that gap explains most of the price spread.
When is the cheapest time to buy full HVAC system replacement — and does it differ by city?
It doesn't vary by location — Spring and fall (Mar–May, Sep–Oct) is the discount window in both Brentwood and Memphis (roughly 5–15% off), while peak summer and mid-winter tends to be the most expensive in either city.
Should I choose where to live based on full HVAC system replacement cost?
Probably not. Yes, $100 is a real gap, but it's a one-time cost you can partly offset in Brentwood with off-season timing and tighter bids. Long-term factors like energy prices and home condition matter more than this one number.
Compare full HVAC system replacement in other cities
Updated June 2026 · By Serhat Özçelik