Home window replacement professionals near you

When looking for a professional to replace your home's windows, make sure you complete the following steps:

• Verify their license and insurance: A reputable window installer should have a general contractor's license, general liability insurance, and workers' compensation insurance. These requirements can vary by region, so it’s always a good idea to check your local regulations.

• Get several estimates: Ask for at least three detailed estimates. A proper quote should provide an itemized breakdown of costs, including the windows themselves, labor, materials like caulk and insulation, and any fees for disposing of the old windows. It should also outline a clear project timeline.

• Read their reviews: Look for reviews that mention professionalism, clear communication, and a clean job site. Positive feedback about the windows sealing properly is a great sign. Be cautious of red flags like complaints about drafts, leaks, or surprise fees.

• Look at their portfolios: Review photos of their past work, paying close attention to projects similar to yours. Check for details like clean caulk lines, trim that fits perfectly, and a finished look that complements the home’s style.

• Find out if they have warranties: Ask about warranties for both the product and the installation. The window manufacturer typically provides a warranty on the windows, while the installer should offer a separate guarantee on their workmanship.

• Ask important questions: Before hiring, ask a few key questions. For example: Who will be doing the actual installation? How will you protect my property during the work? What does your process look like if an issue arises after the installation is complete?

There are several factors that might impact the cost of this project, including:

• Window material: The material you choose for the frames—like vinyl, wood, or fiberglass—can change the price. Vinyl is often the most budget-friendly, while wood can be more expensive.

• Window type and style: The style of the window, such as double-hung, casement, or a large bay window, will affect the total cost. More complex styles or larger windows typically cost more.

• Glass package: Features like double- or triple-pane glass, low-E coatings for energy efficiency, or tempered glass for safety can increase the price per window.

• Project size: The total number of windows you’re replacing is a major cost driver. A whole-house replacement will cost significantly more than just swapping out one or two.

• Installation complexity: If the job requires structural changes, like creating a new opening or resizing an existing one, labor costs may go up. Upper-story windows can also be more difficult and costly to install.

Deciding whether to repair or replace a window depends on its condition, performance, and age.

• Repair may be best if: The damage is minor, such as cracked seals, broken hardware, or small drafts.

• Replace may be better if: The window has rot, warped frames, persistent leaks, or poor energy efficiency.

• Age matters: Older windows may lack modern insulation and cost more to maintain over time.

• Cost comparison: If repair costs approach the price of a new window, replacement often provides better long-term value.

Tip: A professional inspection can help you weigh upfront costs against energy savings and durability.

Replacing a window involves careful preparation and installation to ensure proper fit and energy efficiency.

• Assessment and measurement: Measure the existing window opening and choose the correct replacement window.

• Removal: Take out the old window, trim, and any damaged materials.

• Preparation: Inspect and repair the opening, then add flashing and weatherproofing.

• Installation: Set the new window in place, level and secure it.

• Sealing and insulation: Seal gaps with insulation and caulk to prevent air and water leaks.

• Finishing: Reinstall trim, touch up finishes, and clean the area.

Tip: Professional installation helps ensure proper sealing, performance, and warranty coverage.

Typically, it will take one to two days for a professional to complete a home window replacement. There are a few factors that may impact how long it takes. For example:

• Number of windows: The total quantity of windows you're replacing is the biggest factor, as each one adds to the project time.

• Window type and size: Custom-sized or uniquely shaped windows can require more time and care to install than standard ones.

• Frame condition: If the existing window frames or surrounding walls are damaged, they will need repairs before the new window can be set.

• Accessibility: Windows that are difficult to access, like those on upper floors or blocked by landscaping, may slow down the installation process.

• Replacement style: A full-frame replacement takes longer than an insert replacement because it involves removing the entire window unit down to the studs.

Remember: The timeline for your project will vary depending on many factors. Always ask your pro to provide an estimate.