Vinyl Window Replacement cost: Collierville vs Knoxville (2026)
The two metros aren't quite in sync on vinyl window replacement: Collierville sits 2% above Knoxville, or roughly $9,750 versus $9,600 — about $150 apart.
Collierville TN
Typically around $9,750
Knoxville TN
Lower costTypically around $9,600
Collierville vs Knoxville: full breakdown
| Factor | Collierville | Knoxville |
|---|---|---|
| Typical 2026 cost | $9,750 | $9,600 |
| Estimated range | $4,900–$14,550 | $4,850–$14,350 |
| Labor index (vs US) | ×0.96 | ×0.95 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $100 | $100 |
| Labor share | $5,350 | $5,300 |
| Materials/equipment | $4,400 | $4,300 |
Treat these as 2026 localized estimates for vinyl window replacement, not quotes from a contractor.
Is the price difference a dealbreaker?
That 2% gap is small — for vinyl window replacement 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.
Vinyl window replacement by type: Collierville vs Knoxville
Below, each vinyl window replacement option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | Collierville | Knoxville |
|---|---|---|
| Double-hung | $4,900–$11,650 | $4,850–$11,500 |
| Sliding | $4,450–$10,700 | $4,400–$10,550 |
| Casement | $5,850–$13,550 | $5,800–$13,400 |
| Picture | $6,350–$13,550 | $6,300–$13,400 |
| Bay / bow | $8,750–$17,400 | $8,650–$17,200 |
Treat these as 2026 localized estimates for vinyl window replacement, not quotes from a contractor.
Vinyl window replacement by number of windows: Collierville vs Knoxville
Vinyl window replacement is priced per window — figure roughly $450–$1,000 each installed for standard double-hung units, including labor and disposal. Cost scales almost linearly with the number of openings you replace at once.
| Size | Collierville | Knoxville |
|---|---|---|
| 5 windows | $2,500–$4,900 | $2,500–$4,850 |
| 10 windows | $4,900–$9,250 | $4,850–$9,150 |
| 15 windows | $7,300–$13,550 | $7,250–$13,400 |
| 20 windows | $9,700–$17,400 | $9,600–$17,200 |
| 25+ windows (whole home) | $12,150–$21,250 | $12,000–$21,000 |
These are 2026 planning figures for vinyl window replacement, localized to each city — not formal quotes.
What windows pros earn in each metro
Since labor accounts for around 55% of what a vinyl window 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.
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 vinyl window replacement in either city
Two things line up in fall and winter: installers have open calendars and need the work, and manufacturers run their best promotions of the year. Buy then and you get both breaks at once.
How much should new windows really cost you?
Frame material, glass package and install type decide the price. Our editors on what's worth paying for.
The install case
The best window on the market still fails when it's set into a bad opening without proper flashing. If the existing frame is rotted, a full-frame replacement that reseals the opening outlasts a cheap pocket insert every time — let the home's condition, not the lowest bid, decide the method.
The efficiency case
Where winters bite or summers punish, upgrading the glazing — triple-pane or a gas-filled low-E package — returns real money on heating and cooling bills, and ENERGY STAR-rated units can open the door to rebates. Put that upgrade money into the glass before you spend it on a fancier frame.
The value case
For a whole-home replacement on a fixed budget, vinyl frames with double-pane low-E glass capture nearly all the comfort and efficiency gains at the lowest entry point. Stepping up to fiberglass or triple glazing buys diminishing returns most homeowners never actually notice.
If you're trimming a window budget, trim the frame material before the glass package or the installation — those two are where corners actually show up, in comfort and in leaks.
Collierville vs Knoxville
Is vinyl window replacement cheaper in Collierville or Knoxville?
In 2026, vinyl window replacement is cheaper in Knoxville at about $9,600, versus $9,750 in Collierville — a difference of about $150 (2%).
Why does vinyl window replacement cost more in Collierville than Knoxville?
Labor rates explain most of it — 0.96 in Collierville vs 0.95 in Knoxville. A mixed climate versus mixed accounts for the rest.
How much is vinyl window replacement in Collierville, TN?
vinyl window replacement in Collierville runs $4,900–$14,550 as of 2026 — most jobs land near $9,750.
When is the cheapest time to buy vinyl window replacement — and does it differ by city?
It doesn't vary by location — Late fall and winter is the discount window in both Collierville and Knoxville (roughly 5–15% off), while spring and summer peak tends to be the most expensive in either city.
Should I choose where to live based on vinyl window replacement cost?
Not really — the $150 gap is one-time, and smart timing and tighter quotes in Collierville can shrink it. Factors that compound over time, like energy prices and home condition, deserve more weight than a single upfront difference.
Compare vinyl window replacement in other cities
Updated June 2026 · By Serhat Özçelik