Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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AfterFast, Reliable Impact Windows & Doors Across Merced
Most Merced homeowners who call us about impact windows are dealing with one of two things: a fogged pane that won’t clear, or a quote from an out-of-town contractor that fell apart at inspection because the glass didn’t meet Climate Zone 13’s 0.25 SHGC cap. We fix both problems on the first visit. Our Impact Windows & Doors crew serves Merced from the Central Valley office, and we keep response times tight for the 95340 area because we know the housing stock here: 1950s through early 1980s tract homes off G Street, McKee Road, and the Bear Creek corridor, plus the mid-2000s subdivisions up by UC Merced that are now hitting the 15-to-20-year seal failure window. If you’re pricing impact windows in Merced, call (888) 635-0804 for a free written estimate. Dale Kessler runs the company, and he still reviews every Merced proposal before it goes out.
Why TruePane Windows & Doors Is Merced’s Preferred Impact Windows & Doors Company
We’re not the cheapest bid in Merced, and we won’t pretend otherwise. We’re the bid that holds up when the inspector checks the SHGC rating and when the first tule fog season hits. The Keystone Standard means every manufacturer warranty layer gets registered in writing before our truck leaves your driveway, and the Done Right Promise means if something isn’t right, we make it right without a paperwork fight.
Merced customers have told us the same thing for years: they want a company that will still answer the phone in thirty years. That’s us. A live person answers at (888) 635-0804 around the clock, not a voicemail tree and not a regional call center. Our technicians are background-checked, uniformed, and local to the Central Valley. They measure every opening twice and put manufacturer quotes side by side on paper so you see exactly what you’re buying: PGT, CGI, or ES Windows, with the warranty durations stated in writing.
We also know what old Merced construction actually looks like once an opening is exposed. That’s the difference between a quote that survives the job and one that doubles after demolition. More on that below.
Our Impact Windows & Doors Services in Merced
Hurricane Impact Windows
Impact-rated windows in Merced are not just about hurricane code. They’re about surviving 105°F afternoons without your air conditioning bleeding through the glass. The low-E, argon-filled dual-pane units we install meet Climate Zone 13’s 0.25 SHGC cap on west- and south-facing openings, which is tighter than what coastal California requires. A standard big-box impact window often won’t pass Merced’s Title 24 inspection. We quote only what complies.
Impact Sliding Glass Doors
Older Merced ranch homes from the 1960s and 1970s are full of original aluminum sliders with single-pane glass and weatherstripping that agricultural dust has chewed through over decades. We replace them with Merced Sliding & Patio Doors that are fusion-welded and impact-rated, built for the thermal cycle this valley throws at them: 105°F summer afternoons that expand frames, then 30°F tule fog mornings that contract them. If the rough opening has settled out of square, we re-frame to code before the new door goes in. No shimming a sag and calling it done.
Impact Entry & French Doors
The mid-2000s homes in north and northeast Merced, built during the UC Merced growth period, are now seeing door hardware and seal failures from sustained Central Valley heat. Hollow-core steel doors on older tract homes are just as common through the 95340 neighborhoods. We install Custom Windows & Doors - Merced impact-rated entry doors with proper sill flashing and weatherstripping that stands up to the dust and the fog. A square deal means the door binds nowhere, not in July and not in January.
Wind Mitigation & Code Compliance
This is where a Merced job gets tricky and where out-of-area contractors often stumble. Title 24 Climate Zone 13 has specific SHGC requirements that eliminate many standard impact window SKUs from compliance. We pull the permit, schedule the inspection, and make sure every window and door on the order meets the 0.25 SHGC maximum for the relevant orientation. If an inspector flags something, we handle it. The homeowner shouldn’t have to translate California energy code.
We also install Merced Glass Railing Systems, impact garage doors, and hurricane shutters for Merced homes in the 95340 area. Ask for the full quote sheet when you call.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Merced
TruePane is an authorized installer for more than a dozen manufacturer lines, and for Merced jobs we typically quote PGT, CGI, and ES Windows side by side so you can compare warranty terms on paper. PGT and CGI both build impact-rated products tested for inland California heat loads, not just coastal hurricane zones. Our local parts familiarity means we don’t wait on a regional distributor when a homeowner off Yosemite Avenue needs a replacement sash or door roller. We keep the lines we recommend for this climate, because the wrong SKU doesn’t just underperform, it fails inspection.
Common Impact Windows & Doors Problems We See in Merced Homes
- Fogged insulated glass units from thermal cycling. Merced swings from 105°F afternoons to 30°F tule fog mornings for weeks on end. That repeated expansion and contraction stresses IGU seals, lets argon escape, and leaves homeowners with condensation between the panes that won’t wipe off.
- Weatherstripping abraded by agricultural dust. Particulate from surrounding farmland gets into tracks and thresholds, grinds down weatherstripping, and leaves gaps that leak conditioned air. In urban markets this takes twenty years. In Merced, we see it in half that time.
- Code-triggered discoveries in older homes. When we open a wall for an impact window replacement on a 1950s or 1960s ranch, we often find undersized headers or failed moisture barriers. That’s not a scare tactic. It’s what the framing looks like after sixty Central Valley summers.
- Seals failing on mid-2000s vinyl windows. The north and northeast Merced subdivisions built for UC Merced growth are hitting the 15-to-20-year mark. Original vinyl-frame seals are failing under sustained heat, and homeowners are noticing drafts and noise where there didn’t use to be any.
Pricing for Impact Windows & Doors in Merced, CA
Here’s what Merced homeowners should expect. A single impact-rated replacement window runs roughly $1,100 to $2,200 installed, depending on size and opening condition. Impact sliding glass doors typically fall between $3,500 and $7,500. Impact entry doors run $3,000 to $6,500. Impact garage doors land between $4,500 and $9,500. If we find rotted jamb wood or an undersized header during the install, that material and labor gets priced as a signed change order before we touch it. No surprise line items after the fact. Standing discounts: a free written repair estimate, and a permanent 5% discount for seniors and veterans. Call (888) 635-0804 for a free written estimate on your specific openings.
We Also Serve Cities Near Merced
Our Impact Windows & Doors crews also run to Atwater, Winton, Livingston, and Chowchilla for homeowners dealing with the same Climate Zone 13 requirements and the same tule fog thermal cycling. If you’re a few minutes outside Merced proper, call (888) 635-0804 and we’ll tell you exactly when we can be there.
Serving Merced, CA - Our Local Coverage Area
We’re based in the Merced 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 - Impact Windows & Doors in Merced
Yes. Merced sits in CEC Climate Zone 13, which caps the Solar Heat Gain Coefficient at 0.25 for west- and south-facing replacement windows. That’s stricter than most coastal California zones, and it eliminates many standard big-box impact window SKUs from code compliance. We quote only units that meet the spec for the orientation of each opening. Call (888) 635-0804 for a free estimate that accounts for your home’s specific exposure.
Sometimes, and we write the estimate to account for that honestly. Opening a wall on a 1950s or 1960s tract home near Bear Creek or G Street can expose undersized headers, missing sill flashing, or deteriorated framing that a permit-triggered inspection will require us to correct. We handle it by inspecting first, writing allowances into the contract, and pricing any surprise in a signed change order before we touch the wall. You’ll know the number before we swing a hammer.
Those mid-2000s subdivisions built during the UC Merced expansion are now hitting the age where original vinyl-frame seals fail under sustained Central Valley heat. The daily expansion and contraction from 100°F-plus afternoons to cool nights, plus the winter tule fog cycle from the 30s to the 60s, works the seals loose and lets argon escape. Once the argon is gone, condensation forms between the panes and the unit loses its insulating value. Replacement is the only permanent fix.
It does, and faster than most homeowners expect. Dust and harvest chaff from surrounding farmland settle into door thresholds and window tracks, where they abrade weatherstripping and clog rollers. We see sliders from the 1970s with weatherstripping worn flat and gaps you can feel from across the room. The fix is new weatherstripping and properly seated hardware, and we can also advise on simple maintenance that slows the wear. Call (888) 635-0804 to get a technician out to look at yours.
We stop work on that opening, show you what we found, and write a change order with the specific material and labor cost to correct it. You sign it before we proceed. On a 1962 ranch near Bear Creek, we pulled an original aluminum slider with a fogged IGU and found the rough opening had settled 3/8″ out of square, plus rotted jamb wood from a failed flashing detail at the sill. We re-framed to code, installed the window, and the change order was in writing before the wall was opened further. That’s the only way we work.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Merced and the Central Valley.