Heat Pump Water Heater Installation cost: Cordova vs Knoxville (2026)
Cordova runs 3% higher than Knoxville for heat pump water heater installation — expect around $3,400 in Cordova against $3,300 in Knoxville, a difference of about $100.
Cordova TN
Typically around $3,400
Knoxville TN
Lower costTypically around $3,300
Cordova vs Knoxville: full breakdown
| Factor | Cordova | Knoxville |
|---|---|---|
| Typical 2026 cost | $3,400 | $3,300 |
| Estimated range | $2,350–$4,400 | $2,300–$4,300 |
| Labor index (vs US) | ×0.96 | ×0.95 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $150 | $125 |
| Labor share | $1,850 | $1,800 |
| Materials/equipment | $1,550 | $1,500 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national heat pump water heater installation range for local labor, climate and permits.
Is the gap worth worrying about?
A 3% difference on heat pump water heater installation is minor — you'll typically see a wider spread just from getting multiple quotes in the same city, so don't let location drive the decision.
Heat pump water heater installation by type: Cordova vs Knoxville
Every heat pump water heater installation type gets its own localized price for each metro, using the same labor, climate and permit adjustments — a true apples-to-apples comparison.
| Type | Cordova | Knoxville |
|---|---|---|
| 40–50 gallon | $2,350–$3,800 | $2,300–$3,750 |
| 65–66 gallon | $2,850–$4,200 | $2,800–$4,100 |
| 80 gallon | $3,300–$4,850 | $3,250–$4,800 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national heat pump water heater installation range for local labor, climate and permits.
Heat pump water heater installation by tank capacity: Cordova vs Knoxville
Hybrid heat pump water heaters use a storage tank, so they're sized in gallons by household — but because they recover heat efficiently, a 50-gallon hybrid often serves a home that needed a 65–80 gallon electric tank.
| Size | Cordova | Knoxville |
|---|---|---|
| 40 gal (1–2 people) | $2,150–$3,600 | $2,100–$3,550 |
| 50 gal (2–4 people) | $2,350–$4,000 | $2,300–$3,950 |
| 65 gal (4–5 people) | $2,750–$4,200 | $2,700–$4,100 |
| 80 gal (5+ people) | $3,050–$4,400 | $3,000–$4,300 |
Treat these as 2026 localized estimates for heat pump water heater installation, not quotes from a contractor.
What water heaters pros earn in each metro
Since labor accounts for around 55% of what a heat pump water heater installation 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.
Memphis metro · about 7% below the US average installer wage.
No BLS metro wage series for Knoxville; we use Tennessee regional price parity instead.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for heat pump water heater installation in either city
Why winter is expensive: it's failure season, when cold groundwater stresses old units and emergency calls flood in. A 10+ year-old tank replaced proactively, before it dies, skips that spike completely.
Tank or tankless — and what should you budget?
Before the brand or the size, the biggest decision in a water heater budget is the format. Here's how our editors think through it.
The tankless case
Tankless costs more upfront and may need a gas-line or electrical upgrade, but it lasts longer, never runs out of hot water and trims standby energy loss — strongest for larger households planning to stay put.
The heat-pump case
A heat-pump (hybrid) water heater costs the most upfront but slashes operating cost and earns the strongest utility rebates where offered — the long-run winner where the install location suits it.
The simple-swap case
If your current tank suits your household and the budget is tight, a like-for-like tank replacement is the cheapest, fastest job — no gas-line or panel upgrades, done in a morning.
The cheapest to install and the cheapest to run are rarely the same unit. Tanks win the first, heat-pumps win the second where the install spot allows, and tankless sits between them — trading a higher upfront number for a supply that never quits.
Cordova vs Knoxville
Is heat pump water heater installation cheaper in Cordova or Knoxville?
In 2026, heat pump water heater installation is cheaper in Knoxville at about $3,300, versus $3,400 in Cordova — a difference of about $100 (3%).
Why does heat pump water heater installation cost more in Cordova than Knoxville?
Cordova's higher labor index (0.96 vs 0.95 in Knoxville) is the biggest factor, with the mixed/mixed climate split and permit fee differences playing a smaller role.
How much is heat pump water heater installation in Cordova, TN?
In Cordova, heat pump water heater installation typically runs $2,350–$4,400 in 2026, with most homeowners paying around $3,400.
When is the cheapest time to buy heat pump water heater installation — and does it differ by city?
Timing doesn't change by city here — Spring and early fall is the cheapest window in both Cordova and Knoxville, saving roughly 5–10%. Avoid deep winter (failure season) in either location, when emergency replacements push prices up.
Should I choose where to live based on heat pump water heater installation cost?
Probably not. Yes, $100 is a real gap, but it's a one-time cost you can partly offset in Cordova with off-season timing and tighter bids. Long-term factors like energy prices and home condition matter more than this one number.
Compare heat pump water heater installation in other cities
Updated June 2026 · By Serhat Özçelik