Replacement Windows in Cumming, GA

Phil Wheeler Install provides replacement windows for homeowners across Cumming, GA and surrounding communities.

Call (770) 896-5752
  • Reduced air leakage keeps your home cooler in Georgia's humid summers and warmer on cold winter nights
  • New seals and properly fitted frames stop the moisture intrusion that causes rot and interior water damage
  • Replacement windows that open and close smoothly improve ventilation and make everyday use easier
  • Updated window profiles improve your home's exterior appearance and can raise resale appeal
  • Eliminating fogged or failed double-pane glass restores clear sightlines and natural light to every room
  • Professionally installed windows fit the existing rough opening cleanly, reducing the risk of future air and water gaps
A freshly installed replacement window on the exterior of a residential home in Cumming, Georgia, with clean framing and no visible gaps along the sill. The surrounding siding is intact and the window sits flush within the wall opening.

Expert Replacement Windows in Cumming, GA

Replacement windows are one of the most practical upgrades a Cumming, GA homeowner can make. Drafty frames, fogged glass, and windows that stick or rattle are common in this area, where high summer humidity near Lake Lanier accelerates seal and weatherstrip wear. Many homes across Forsyth County and the surrounding communities were built during the building boom of the mid-1990s through mid-2000s, meaning original windows are now aging past their useful life. Phil Wheeler Install serves homeowners in Cumming, Alpharetta, Dunwoody, Decatur, and across Fulton, Cobb, and Gwinnett counties. We hold a 5-star rating on Google reviews, earned since 1998. Whether you have one problem window or need a full-home replacement, we assess each opening carefully and install windows sized and sealed to fit your home. Call us to schedule your window replacement consultation.

What's included

  • Reduced air leakage keeps your home cooler in Georgia's humid summers and warmer on cold winter nights
  • New seals and properly fitted frames stop the moisture intrusion that causes rot and interior water damage
  • Replacement windows that open and close smoothly improve ventilation and make everyday use easier
  • Updated window profiles improve your home's exterior appearance and can raise resale appeal
  • Eliminating fogged or failed double-pane glass restores clear sightlines and natural light to every room
  • Professionally installed windows fit the existing rough opening cleanly, reducing the risk of future air and water gaps
5-Star Google Reviews
28 Years of Experience
Foam & Fiberglass Insulation Specialist
Blow-In Insulation Expert
Forsyth County Trusted Contractor
Residential Energy Efficiency

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Replacement Windows FAQ

Common questions about replacement windows in Cumming, GA.

Your windows likely need replacing if you feel drafts near the frame, see fogging between panes, or struggle to open and close them. These are common issues in Cumming homes where original windows have been exposed to years of high humidity and temperature swings.

Yes, Phil Wheeler Install serves Cumming, Alpharetta, Dunwoody, Decatur, and homeowners across Forsyth, Fulton, Cobb, and Gwinnett counties. Call us to confirm service to your specific address.

Yes, replacing old or single-pane windows with properly sealed units reduces the heat transfer that drives up cooling and heating costs in Georgia. Cumming's hot, humid summers make this a practical upgrade for most homes.

We can replace a single window or every window in your home, depending on what your situation calls for. Many Cumming homeowners start with the worst-performing windows and add more over time.

Phil Wheeler Install has been serving the Cumming area since 1998 and holds a 5-star rating on Google reviews. That track record reflects consistent, reliable work across Forsyth County and the surrounding communities.

Watch for visible condensation between glass panes, soft or discolored wood around the frame, and cold or warm spots near the window wall. These are signs the window seal or frame has failed and replacement is the right fix.

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What Forsyth County homeowners say.

5.0
260 Google reviews

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Phil came to our home to discuss our attic insulation upgrade and went over our options and explained what his company would do. We were able to schedule the work relatively soon and his installers arrived on time, were polite and answered questions that we had. They cleaned up afterwards and the project seemed well done.

Steve Scott Google review · July 2026

Phil Wheeler did an exceptional job installing insulation in my home. Scheduling was easy, the team arrived early, explained the process, and provided periodic progress updates during the install. They even took care of exposed wiring discovered during the install. They were highly professional and I am very pleased with the final product. I highly recommend their services.

Pamela Foster Google review · July 2026

To prepare our home for sale, I wanted to replace our attic insulation as there was evidence of a rat issue we had some years back. After considering doing the job myself, I realized this was a huge undertaking. I found Phil Wheeler Install and he made it so easy!! His company removes all the old insulation (along with the signs of rats) fills any and all holes that pests use to gain access and filled our attic with clean, new insulation and will return for TEN YEARS to make sure the same amount of insulation exists—and adds more if it has settled. Great company and experience!! We got an offer for above asking our first weekend listed. Thanks, Phil!!

Nick Crowder Google review · December 2024

Phil took the time to walk through the project in detail and followed up after completion to ensure everything met our expectations. The crew was equally professional, carefully prepping the space before installation, adding baffles, rulers, and a pull-down stair cover to keep down the dirt and mess, before blowing in the insulation. If you are considering reinsulating your attic, this is a team with experience and competitive pricing.

Matt Hartman Google review · August 2026

Very happy with the removal of old installation and spraying of foam insulation in our attic. Phil gave us the best of three quotes, great information and the whole team was very professional, on time and courteous.

Karen Shockley Google review · June 2026

Proudly Based in Cumming, GA

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Hours

  • Monday 10:00 AM - 6:00 PM
  • Tuesday 10:00 AM - 6:00 PM
  • Wednesday 10:00 AM - 6:00 PM
  • Thursday 10:00 AM - 6:00 PM
  • Friday 10:00 AM - 6:00 PM
  • Saturday Closed
  • Sunday Closed

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