Double hung window installation cost — Hartford, CT
Last updated: September 24, 2026
Local housing snapshot: Hartford, CT
- Population: about 120,000
- Median year homes were built: 1953
- Homes built before 1980: 81%
- Owner-occupied homes: 26%
Older homes can mean different materials, wiring, venting or permit needs. Mention your home's age when you contact a provider.
Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates.
What affects the price
When you look at replacing windows, the final number depends on a few moving parts. The biggest factor is the frame material—vinyl is usually the most budget-friendly, while wood or fiberglass carries a higher price tag. The style of window also matters; a simple double-hung unit costs less to install than a large bay or bow window. You will also want to consider the glass packages, like double versus triple pane, which affect energy efficiency. Complexity of the job, such as needing lead paint remediation or structural repairs, can add to the total. Exact pricing confirmed free on the call.
About this service
Double hung windows feature two sliding sashes that move vertically, which is a popular choice for ventilation. You need this installation if you want to replace fixed or older, drafty windows. Factors like the frame material—such as vinyl or wood—and the window size influence the total. These projects are typically in the hundreds per window; exact pricing confirmed free on the call.
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Also serving nearby: Waterbury · Springfield · New Haven · Bridgeport · Worcester
More on this: DOE window guidance — install vs replace decisions.
Service area details
Serving all of Hartford — population 119,669; about 6,885 residents per square mile across 17.4 sq mi. ZIP codes covered include 06101, 06102, 06103, 06104, 06105, 06106, 06112, 06114.
Neighborhoods served in Hartford: West End, Blue Hills, South End, Parkville — and every surrounding area.
Areas we serve
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