Heat Pump Water Heater Installation cost: Bentonville vs Fort Smith (2026)
The two metros aren't quite in sync on heat pump water heater installation: Bentonville sits 2% above Fort Smith, or roughly $3,300 versus $3,250 — about $50 apart.
Bentonville AR
Typically around $3,300
Fort Smith AR
Lower costTypically around $3,250
Bentonville vs Fort Smith: full breakdown
| Factor | Bentonville | Fort Smith |
|---|---|---|
| Typical 2026 cost | $3,300 | $3,250 |
| Estimated range | $2,300–$4,300 | $2,250–$4,200 |
| Labor index (vs US) | ×0.95 | ×0.92 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $125 | $125 |
| Labor share | $1,800 | $1,800 |
| Materials/equipment | $1,500 | $1,450 |
All figures are 2026 localized planning estimates for heat pump water heater installation — get an actual quote before you commit.
Is the price difference a dealbreaker?
That 2% gap is small — for heat pump water heater installation it's usually less than the spread between two local contractors' quotes, so the metro matters far less than who you hire and when you buy.
Heat pump water heater installation by type: Bentonville vs Fort Smith
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 | Bentonville | Fort Smith |
|---|---|---|
| 40–50 gallon | $2,300–$3,750 | $2,250–$3,650 |
| 65–66 gallon | $2,800–$4,100 | $2,700–$4,000 |
| 80 gallon | $3,250–$4,800 | $3,150–$4,650 |
These are 2026 planning figures for heat pump water heater installation, localized to each city — not formal quotes.
Heat pump water heater installation by tank capacity: Bentonville vs Fort Smith
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 | Bentonville | Fort Smith |
|---|---|---|
| 40 gal (1–2 people) | $2,100–$3,550 | $2,050–$3,450 |
| 50 gal (2–4 people) | $2,300–$3,950 | $2,250–$3,800 |
| 65 gal (4–5 people) | $2,700–$4,100 | $2,600–$4,000 |
| 80 gal (5+ people) | $3,000–$4,300 | $2,900–$4,200 |
Heat pump water heater installation numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Cheapest time for heat pump water heater installation in either city
An aging tank tends to give out in winter, when it's working hardest against cold incoming water — and that's exactly when replacement costs the most. Get ahead of it.
Tank or tankless — and what should you budget?
The format choice drives both upfront cost and lifetime value. How our editors think about it.
The heat-pump case
For the lowest running cost of the three, the heat-pump water heater wins outright, and where utilities offer incentives the rebates behind it are the richest available. You pay for that advantage up front, and the unit needs the right home — a warm, well-ventilated area with real clearance. Wedge it into a tight closet and the savings disappear.
The tankless case
The tankless premium buys longevity and endless supply: nothing sitting hot around the clock, a lifespan roughly double a tank's, and no cold showers when demand spikes. The catch lives in the setup, since most retrofits need a bigger gas line or an electrical upgrade first. Larger households planning to stay put recover that cost fastest.
The simple-swap case
When money is the constraint and the existing tank has kept up with the household, dropping in the same fuel type and capacity is the least disruptive move. No venting rework, no new gas line, no panel space to find — a plumber can pull the old unit and set the new one before lunch.
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.
Bentonville vs Fort Smith
Is heat pump water heater installation cheaper in Bentonville or Fort Smith?
Fort Smith comes out ahead here, at roughly $3,250 for heat pump water heater installation compared with $3,300 in Bentonville — a 2% ($50) gap as of 2026.
Why does heat pump water heater installation cost more in Bentonville than Fort Smith?
Bentonville's higher labor index (0.95 vs 0.92 in Fort Smith) is the biggest factor, with the mixed/mixed climate split playing a smaller role.
How much is heat pump water heater installation in Bentonville, AR?
Bentonville homeowners can expect $2,300 to $4,300 for heat pump water heater installation in 2026, with $3,300 the typical number.
When is the cheapest time to buy heat pump water heater installation — and does it differ by city?
The best window is the same in both Bentonville and Fort Smith: Spring and early fall, when demand drops and installers discount to keep crews busy — typically 5–10% off peak pricing. The most expensive time anywhere is an emergency replacement during deep winter (failure season).
Should I choose where to live based on heat pump water heater installation cost?
That would be a stretch. $50 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Bentonville can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare heat pump water heater installation in other cities
Updated June 2026 · By Serhat Özçelik