Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Fontana
Most window replacement projects in Fontana run between $450 and $1,100 per opening depending on frame condition, glass package, and what we find once the old unit comes out. That’s the honest range, and we put it in writing before any work begins. Our crews know Fontana’s tract-home stock from the 1950s through the 2000s, the jalousie windows near downtown, and the newer vinyl builds up north and west. If you’re dealing with windows that won’t seal against the dust or a frame that’s warped in the summer heat, call (252) 675-6980 for a free estimate.

Why Hale Windows & Doors Is Fontana’s Preferred Window Replacement Company
Hale Windows & Doors has been doing window and door work since 2009, and we’re part of the Threshold Group family of home-service brands. What that means for Fontana homeowners is a system built around one thing: you know exactly who is coming to your house and exactly what the work will cost before we start. Every technician is background-checked, identity-verified, photo-badged, and pre-announced by name and photo before the visit. We call it the Threshold Standard, and it matters in a city where many residents are home alone during the day or raising young kids.
Spencer Odell leads our team, and the way we run jobs in Fontana reflects a simple idea: if it’s not done right, we make it right. That’s the 365-Day Done Right Promise, stamped on every job. We don’t ask you to trust a vague reputation. We ask you to hold us to a written guarantee.
Window Replacement Company in Fontana
A Window Replacement Company serving Fontana has to deal with what this city’s climate actually throws at a home: summer temperatures routinely over 100°F, airborne dust from the San Gabriel Mountains, and Santa Ana winds that push grit into every failed seal. That combination kills weatherstripping and seals faster than you’d see in coastal cities, which is why we approach every job here with heat-rated materials and installation methods built for the Inland Empire.
Full Frame Replacement
Full frame replacement means removing the old window down to the rough opening, including the frame, sill, and trim. In Fontana’s older tract homes, this is often the only honest fix, because the original aluminum or jalousie frames are warped or the surrounding framing is undersized. Expect to pay $700 to $1,100 per opening for full frame work in Fontana, depending on what we find behind the wall.
Insert Window Replacement
Insert replacement fits a new window into the existing frame when the frame itself is still square and solid. This runs $450 to $750 per opening in Fontana and makes sense for newer homes on the north and west sides where dual-pane vinyl units have failed but the framing is intact. We’ll tell you straight if an insert will work, or if a full frame replacement is the better call.
Window Glass Replacement in Fontana
Window Glass Replacement in Fontana is often the first thing homeowners ask about when an insulated glass unit fogs or a single pane cracks. But in this city’s heat and dust, it’s rarely just the glass. The seal around it has usually failed too, and that’s what let the moisture and grit in. Glass replacement alone runs $180 to $400 per pane in Fontana depending on size and low-E coating, but the real question is whether the frame around that glass is still doing its job.
Insulated Glass Unit Replacement
When a dual-pane window fogs between the panes, the insulated glass unit has failed. We replace the IGU with a new sealed unit, often with low-E glass that blocks heat while letting light through. In Fontana, we push UV-resistant glazing on any south-facing or west-facing wall because the sun load here is brutal.
Jalousie Window Glass and Frame Repair
Those louvered glass slats in older Fontana homes near downtown were never designed for 100°F summers or Santa Ana dust. The clips break, the slats warp, and the whole unit stops sealing. We can replace individual panes as a stopgap, but most of these windows need full replacement to actually solve the problem.
Common Window Replacement Problems We See in Fontana Homes
- Warped jalousie windows near historic downtown. The original 1950s louvered units stop sealing against dust and heat, and no amount of clip replacement fixes a warped frame.
- Failed weatherstripping from Santa Ana wind dust. Grit works its way into seals, they dry out and crack, and air leaks follow. This happens faster in Fontana than in coastal cities.
- Undersized header framing behind old openings. We’ve pulled windows in 1950s tract homes off Sierra Avenue and found framing that was never adequate, hidden until the wall was open.
- Fogged insulated glass in newer north and west side homes. Dual-pane units without proper thermal breaks fail early in this heat, and the sashes stick as frames expand and contract.
What We Found on a 1950s Fontana Tract Home
On a 1950s tract home off Sierra Avenue near downtown Fontana, our crew pulled out a full bank of original jalousie windows that had warped and stopped sealing against the dust. Once the opening was stripped, we found undersized header framing and failed waterproofing at the sill. We wrote an inspection allowance into the contract before work started, priced the framing and flashing repair in writing, and got signed approval before installing dual-pane low-E insulated glass units with UV-resistant glazing and thermal breaks. That’s how we work every Fontana job: find what’s actually behind the wall, price it in writing, get your approval, then fix it.

Trusted Brands We Service in Fontana
We install and service professional-grade product lines including PGT, CGI, and CWS, and we match the product to the job rather than pushing one brand. PGT’s impact-rated units make sense for Fontana homes that catch full afternoon sun. CGI’s laminated glass handles the heat load well. CWS builds a solid commercial-grade frame that holds up in dust-heavy conditions. We stock common parts for these lines locally, so Fontana customers don’t wait on long lead times for service.
Pricing for Window Replacement in Fontana, CA
Here’s what Fontana homeowners can expect. Insert replacement windows run $450 to $750 per opening. Full frame replacement runs $700 to $1,100 per opening. Glass-only replacement runs $180 to $400 per pane. What moves the number: frame condition once the old unit is out, whether framing or waterproofing behind the wall needs work, and the glass package you choose. We write the price down before any work starts and we don’t change it unless you approve a change in writing. Call (252) 675-6980 for a free estimate on your specific windows.
We Also Serve Cities Near Fontana
Our Fontana crews also handle window replacement in Bloomington, Rialto, Rancho Cucamonga, and Riverside. If you’re in one of those nearby cities, the same written pricing, Threshold Standard, and 365-Day Done Right Promise apply. Our Window Replacement team coordinates scheduling from our Inland Empire office, so response times across the region stay tight.
Serving Fontana, CA - Our Local Coverage Area
We’re based in the Fontana area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Window Replacement in Fontana
The jalousie windows in those 1950s-era homes have frames that warp in the heat, and the louvered design never sealed well against dust even when new. Replacing just the glass slats doesn’t fix a frame that no longer closes properly. Full frame replacement is usually the only fix that actually stops the air leaks and dust intrusion, and it costs $700 to $1,100 per opening in that part of Fontana.
Yes. Fontana’s semi-arid climate pushes summer temperatures above 100°F regularly, and Santa Ana winds carry fine grit from the San Gabriel Mountains. That grit abrades weatherstripping, and the extreme heat breaks down seal compounds years faster than the mild, humid conditions in coastal Southern California. We specify heat-rated seals and UV-resistant glazing on every Fontana job for exactly this reason. Call (252) 675-6980 to talk through what your windows need.
We stop and write it up. You’ll get a written change order with the exact price to bring the framing or waterproofing up to code before we touch it. No surprises, no verbal estimates that turn into invoice shock. If a permit triggers additional code upgrades, we price those in writing too and get your signed approval before proceeding. That’s been our process in Fontana since day one.
Yes, if you replace single-pane aluminum or jalousie units with dual-pane low-E insulated glass. Low-E glass blocks radiant heat while letting light through, and that directly reduces how hard your air conditioner works in a Fontana summer. Most homeowners see meaningful cooling cost reductions, though the exact savings depend on how much glass you have, the direction it faces, and the condition of your current windows. We can walk you through the numbers for your specific home.
They have different failure modes. The newer dual-pane vinyl and composite windows on the north and west sides fail early when they lack UV-resistant glazing and thermal breaks. The sashes stick, the insulated glass units fog, and seals fail under direct afternoon sun. The fix is often an insert replacement with properly specified glazing, which runs $450 to $750 per opening. The older core needs full frame work more often because the original frames and framing are the problem. Call (252) 675-6980 for a free estimate on either situation.
Written by Spencer Odell, Owner at Hale Windows & Doors, serving Fontana since 2009.
Let’s Talk About Your Fontana Windows
If your windows are letting in heat, dust, or both, call (252) 675-6980 to schedule a free estimate. We’ll send you the name and photo of your technician before the visit, give you a written price before any work starts, and back the whole job with the 365-Day Done Right Promise. No pressure, no pushy sales pitch, just a straight answer on what your windows need and what it will cost.










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