Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Windows & Doors Services in Merced, CA
If your Merced home still has its original single-pane aluminum sliders, you’re paying for it every August when the afternoons climb past 105°F and the air conditioner can’t keep up. TruePane Windows & Doors handles window and door installation, replacement, and repair across Merced, including the ranch tracts around Central Merced and the 2000s-era subdivisions northeast of UC Merced. A live person answers our phone 24 hours a day. Call (888) 635-0804 and you’ll get a straight answer, not a voicemail tree.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Why Merced Homeowners Choose TruePane Windows & Doors
Merced homeowners tend to ask harder questions than most. They’ve watched neighbors get stuck with fogged seals six years after an install, or doors that bind every July because someone measured once and walked away. That’s why the way we work matters here more than the pitch. Every crew member is background-checked and uniformed. Every opening gets measured twice. We quote manufacturer lines side by side on paper, so a homeowner in the Loughborough neighborhood sees exactly what a PGT impact window costs next to a Milgard dual-pane, not a mystery number scrawled on a carbon copy.
We also understand what this specific market demands. Homes near El Capitan High and in the Scott Road corridor carry the same weather conditions as the farmhouses outside town, and a window that works in coastal California will fail here. Our technicians grew up in the Central Valley and know the difference between a spec that passes inspection and one that actually holds up. TruePane has strong reviews across Merced for a simple reason: we register both manufacturer warranty layers in writing before the truck leaves the driveway, and we put our Done Right Promise on every single job. If the pane is not true, the job is not done. Dale Kessler keeps that rule on the whiteboard, and it governs every install.
Windows & Doors Services We Offer in Merced
Window Installation
New window installation in Merced starts with an honest read on what your house actually needs, not what’s on sale this week. We set every sash and frame to true, flashing and sealing against the valley’s wind-driven dust, then register both warranty layers before the truck pulls away.
Learn more about our Window Installation in Merced.

Door Installation
Doors in Merced take a beating from the heat, the fog, and the dust that piles up in thresholds. We install entry doors, patio sliders, and hinged doors that close square and stay square through temperature swings that would rack a lesser install.
Learn more about our Door Installation in Merced.

Window Replacement
Replacement windows in Merced are where the 1950s-to-1980s single-panes finally get retired. We pull the old aluminum frames, prep the opening, and set dual-pane units that meet Title 24’s 0.25 SHGC spec on west- and south-facing walls without a fight.
Learn more about our Window Replacement in Merced.

Impact Windows & Doors
Impact Windows & Doors in Merced aren’t just for coastal storms. Homeowners choose impact glass for the noise reduction, the security, and the sustained resistance to flying farm debris in valley winds. PGT and CWS lines are available, quoted side by side.

Energy-Efficient Windows
Energy-Efficient Windows in Merced with low-SHGC dual-pane glass are a necessity, not an upgrade. We help you pick glass packages and frame materials that cut your cooling load and meet Climate Zone 13 requirements on every elevation, not just the sunny ones.

Sliding & Patio Doors
The original aluminum sliders in Merced tract homes wear out at the track roller and the weatherstrip. We replace them with smooth-operating Sliding & Patio Doors in Merced that seal tight against dust and fog, and that lock without a shoulder.

Glass Railing Systems
For second-story decks and stairwells in Merced, Glass Railing Systems in Merced open up sight lines while meeting handrail code. We custom-cut and set tempered panels that stay plumb through the valley’s heat and wind cycles.

Custom Windows & Doors
Odd openings in older Merced homes call for custom sizing. We order to spec and install custom windows and doors that fit the rough opening without shims stacked three deep and trim caulked an inch wide.

Neighborhoods We Serve in Merced
We work throughout the 95340 zip code and the surrounding areas. Typical response time in Merced is same-day for urgent repair calls, with installation scheduling honest about what we can deliver. We serve:
- Central Merced and the original 1950s ranch tracts
- Loughborough neighborhood
- North Merced and the 2000s subdivisions near UC Merced
- Scott Road corridor
- Areas around El Capitan High
Why Merced’s Climate & Housing Affect Windows & Doors
Merced sits squarely in CEC Climate Zone 13, one of the most thermally extreme inland designations in California. Summer afternoons push past 105°F. Winter mornings in the tule fog hold at the 30s for days at a time. That wide swing cycles frames and glass through repeated expansion and contraction, which is the primary driver of premature insulated-glass-unit fogging in this market. Add in the year-round agricultural dust drifting off surrounding farmland, and you get weatherstripping that abrades and door thresholds that clog at rates you won’t see in Fresno’s urban core or anywhere on the coast.
Most of Merced’s central housing stock was built between the 1950s and early 1980s, a large share of which still carries original single-pane aluminum sliding windows and hollow-core steel doors mismatched to the valley’s heat load. The mid-2000s subdivisions on the north and northeast sides of town are now hitting the 15-to-20-year mark where vinyl-frame seals and door hardware fail under sustained Central Valley heat. That’s where we spend a lot of time in Merced, and it’s why we quote low-SHGC replacements as the baseline, not the upsell.
Pricing for Windows & Doors in Merced
Window replacement in Merced typically runs $850 to $1,400 per opening for standard dual-pane vinyl, with wood and impact-rated lines running higher. Door replacement runs $1,200 to $3,200 depending on glass, hardware, and whether it’s a slab swap or a full frame-and-threshold job. We don’t pad the bill with surprise line items. The quote we give you on paper is the price you pay. Seniors and veterans get a permanent 5% discount. Every job includes both warranty layers registered in writing and the Done Right Promise.
Service Area - Cities Near Merced
We serve Merced and the surrounding communities. If you’re in Atwater, Winton, Livingston, or Chowchilla, the same Merced crew handles your job with the same warranty paperwork and the same straight pricing.
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 About Windows & Doors in Merced
Standard dual-pane vinyl replacements in Merced run $850 to $1,400 per opening, with impact-rated and custom lines going higher depending on size and glass package. Call (888) 635-0804 for an exact quote: estimates are free.
Yes. Merced is in CEC Climate Zone 13, which requires west- and south-facing replacement windows to carry a maximum SHGC of 0.25. That spec eliminates many standard big-box window SKUs from code compliance, and it’s a major reason Merced homeowners call us before pulling permits. We make sure your windows pass inspection the first time.
The combination of 105°F+ summer afternoons and weeks of 30-degree tule fog winter mornings cycles glass and frames through extreme expansion and contraction, which is the primary cause of premature IGU fogging in the Central Valley. Agricultural dust drifting off surrounding farmland also abrades weatherstripping and clogs thresholds at higher rates than in urban markets.
Most sliding door replacements are completed in a single visit, as long as the framing underneath is sound. We measure twice before the install day, order the exact unit, and complete the swap, trim, and threshold work without a second appointment left hanging.
Yes. We pull permits where Merced building codes require them, and we schedule the inspection. We don’t leave you holding paperwork or passing off a code question as your problem. Call (888) 635-0804 and we’ll walk you through exactly what your project needs.
Contact TruePane Windows & Doors in Merced
Whether you’re replacing a single fogged slider in a Central Merced ranch or replacing every window and door in a North Merced home, we give you a square deal: upfront pricing, both warranty layers registered in writing, and a Done Right Promise on the work. Call (888) 635-0804 for a free estimate. A live person answers, 24 hours a day, 7 days a week.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Merced with honest window and door work since 2008.
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Merced Customers Say
"Two entry doors. Showed up when they said, second day was a half day like they said, and the painter they recommended confirmed the frames were dead plumb. The financing was explained in actual dollars, not a brochure."
- Janet R."Impact windows on the whole house. They handled the permit, the inspection, and gave me a folder with every approval number for the insurance company. My windstorm premium dropped enough to notice."
- Bill T."Whole-house window replacement at 71 years old is not something you want to do twice. Dale walked the house himself for the quote. Crew was the same three men all four days, and the foreman knew every window by room."
- Pat and Ray L.



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