Vinyl Window Replacement cost: Florence vs Mount Pleasant (2026)
In 2026, vinyl window replacement is about 7% less expensive in Florence than in Mount Pleasant. Most homeowners pay around $9,650 in Florence versus $10,300 in Mount Pleasant — a gap of roughly $650.
Florence SC
Lower costTypically around $9,650
Mount Pleasant SC
Typically around $10,300
Florence vs Mount Pleasant: full breakdown
| Factor | Florence | Mount Pleasant |
|---|---|---|
| Typical 2026 cost | $9,650 | $10,300 |
| Estimated range | $4,850–$14,400 | $5,200–$15,350 |
| Labor index (vs US) | ×0.93 | ×0.99 |
| Climate zone | Hot | Hot |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | $100 | $125 |
| Labor share | $5,300 | $5,650 |
| Materials/equipment | $4,350 | $4,650 |
Vinyl window replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Is the price difference a dealbreaker?
That 7% 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: Florence vs Mount Pleasant
We localize each vinyl window replacement type separately for both metros, applying the same labor, climate and permit adjustments each time, so you're comparing like for like.
| Type | Florence | Mount Pleasant |
|---|---|---|
| Double-hung | $4,850–$11,550 | $5,200–$12,300 |
| Sliding | $4,400–$10,600 | $4,700–$11,300 |
| Casement | $5,800–$13,450 | $6,200–$14,350 |
| Picture | $6,300–$13,450 | $6,700–$14,350 |
| Bay / bow | $8,650–$17,250 | $9,250–$18,400 |
Treat these as 2026 localized estimates for vinyl window replacement, not quotes from a contractor.
Vinyl window replacement by number of windows: Florence vs Mount Pleasant
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 | Florence | Mount Pleasant |
|---|---|---|
| 5 windows | $2,500–$4,850 | $2,650–$5,200 |
| 10 windows | $4,850–$9,150 | $5,200–$9,750 |
| 15 windows | $7,250–$13,450 | $7,750–$14,350 |
| 20 windows | $9,650–$17,250 | $10,250–$18,400 |
| 25+ windows (whole home) | $12,000–$21,050 | $12,800–$22,450 |
Vinyl window replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Cheapest time for vinyl window replacement in either city
Window crews go quiet once the weather turns cold, and manufacturers time their deepest promotions to the same months — so an off-season buyer stacks a labor discount on top of a rebate.
How much should new windows really cost you?
A window quote bundles three separate purchases into one number: the frame, the glass, and the labor to set it right. Knowing which of the three actually moves comfort and bills is what keeps the money from landing in the wrong place.
The value case
Vinyl, double-pane, low-E windows deliver most of the comfort and efficiency for the lowest price. For whole-home replacements on a budget, they're the sensible default.
The efficiency case
In extreme climates, triple-pane or premium low-E/gas-fill glass pays back in comfort and bills — and ENERGY STAR units may qualify for rebates. Spend on the glass package before the frame upgrade.
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.
Let your climate dictate the glass package, keep vinyl as the frame unless something specific rules it out, and hold the line on installation quality — that last one is the corner that comes back as drafts and leaks.
Florence vs Mount Pleasant
Is vinyl window replacement cheaper in Florence or Mount Pleasant?
Florence comes out ahead here, at roughly $9,650 for vinyl window replacement compared with $10,300 in Mount Pleasant — a 7% ($650) gap as of 2026.
Why does vinyl window replacement cost more in Mount Pleasant than Florence?
Mount Pleasant's higher labor index (0.99 vs 0.93 in Florence) is the biggest factor, with the hot/hot climate split and permit fee differences playing a smaller role.
How much is vinyl window replacement in Florence, SC?
Expect to pay $4,850 to $14,400 for vinyl window replacement in Florence in 2026, averaging around $9,650.
When is the cheapest time to buy vinyl window replacement — and does it differ by city?
The best window is the same in both Florence and Mount Pleasant: Late fall and winter, when demand drops and installers discount to keep crews busy — typically 5–15% off peak pricing. The most expensive time anywhere is an emergency replacement during spring and summer peak.
Should I choose where to live based on vinyl window replacement cost?
Not really — the $650 gap is one-time, and smart timing and tighter quotes in Mount Pleasant 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