Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Energy-Efficient Windows Across Somerset
Energy-efficient replacement windows in Somerset typically run $650-$1,450 per window installed, with most single-family ranch homes landing between $3,900 and $9,200 for a standard whole-house job. We measure, order, and set them ourselves, and we’ll be there when we say. If you’re reading this because an old aluminum single-pane is fogged up and the July electric bill hit a number you don’t want to repeat, call (888) 635-0804 for a free estimate.
Why TruePane Windows & Doors Is Somerset’s Preferred Energy-Efficient Windows Company
We’re not new to Somerset’s roads. Our crews run out to the 78069 ZIP on a regular cycle, so we know the difference between a site-built ranch on a platted lot and a manufactured home where the rough openings follow HUD sizing, not your standard residential cut sheet. That difference decides whether your job is a clean swap or a custom order, and it’s the first thing we check when we walk a Somerset home. A live person answers our phone 24 hours a day, 7 days a week. No voicemail tree, no callback form. Call (888) 635-0804 and a human picks up.
When you work with us, you’re working with Dale Kessler’s company. Dale founded TruePane in 2008 as a second-generation glazier, and the rule on his whiteboard hasn’t changed: if the pane is not true, the job is not done. Every Somerset job carries the Done Right Promise and The Keystone Standard. Both manufacturer warranty layers get registered in writing, with durations stated, before the truck leaves your driveway. We don’t argue paperwork later.
Our Energy-Efficient Windows Services in Somerset
Low-E & Argon Gas Glass
Low-E coated glass with argon gas fill is the workhorse of energy-efficient windows in Somerset. The Low-E coating reflects radiant heat back outside while the argon between the panes slows conductive heat transfer. In Somerset’s South Texas Plains climate, where summer temperatures regularly pass 100°F, that combination cuts solar heat gain meaningfully compared to clear single-pane glass. It’s the standard we recommend for most west- and south-facing windows along Somerset Road and the older ranch streets off it. A typical Low-E argon unit for a standard 3×5 opening runs $380-$680 installed.
ENERGY STAR Replacement Windows
ENERGY STAR labeling tells you the window meets a performance threshold for the South-Central climate zone. What it doesn’t tell you is whether the unit will fit a HUD-code rough opening on an early-80s manufactured home. We carry ENERGY STAR rated lines from manufacturers that actually produce non-standard sizes, and if the opening demands something outside factory stock, we know which suppliers can source it. That’s the difference between a window that seals and one that gets shimmed and caulked into a gap. You can learn more about our full Energy-Efficient Windows lineup, or keep reading for the Somerset specifics.
Double & Triple Pane Windows
Double-pane insulated glass units are the standard upgrade for Somerset homes still running original single-pane aluminum. Triple-pane is available, and we’ll sell it when the house calls for it, but for most 70s and 80s ranch houses in 78069 the math favors a quality double-pane with Low-E and argon. You’re looking at $420-$720 per window for a standard double-pane replacement, or $780-$1,150 per window for triple-pane. We’ll quote both side by side on paper so you see exactly what you’re buying.
UV-Blocking & Fade Protection
South Texas UV is relentless. It bleaches fabrics, dulls hardwood floors, and degrades vinyl frames faster than it would in a milder climate. A Low-E coating already blocks a significant share of UV, but we can step up to a UV-specific glazing layer when the room at stake holds heirloom furniture, a piano, or a military uniform worth protecting. In Somerset, where sunlight comes at you from a big open sky with little tree cover, this upgrade pays for itself faster than most people expect.
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 Somerset
We’re an authorized installer for PGT, CGI, and ES Windows, among others, and we stock common replacement parts for those lines so a failed balance or latch doesn’t leave a Somerset window unusable for two weeks. If you already have PGT or CGI units and a seal has failed, we’ll pull the sash, order the insulated glass unit to spec, and re-install it square. For Somerset customers who want to compare brands before committing, we quote the lines side by side on paper. No sales script, no pressure.
Common Energy-Efficient Windows Problems We See in Somerset Homes
- Fogged insulated glass from UV-driven seal failure. Somerset’s intense summer sun breaks down the edge seals on aging double-pane units. When you see fog between the panes, the argon is gone and that window has lost most of its insulating value. Replacement of the IGU is the fix, not defogging.
- Non-standard rough openings in manufactured and HUD-code homes. A huge share of Somerset’s housing stock does not match standard replacement window dimensions. Off-the-shelf units leave gaps that get stuffed with caulk or force crude adapter frames. Both fail within a season. We measure the actual jamb-to-jamb opening before ordering anything.
- Corroded aluminum frames on 1970s-90s ranch houses. Somerset’s humid heat eats aluminum window corners. The sash warps, the compression seal dies, and air leaks through gaps you can feel with the back of your hand on a windy March day. These are full window replacements, not sash swaps.
- Failed weatherstripping and worn jamb hardware. On older wood-frame ranch houses, the original weatherstripping is often gone or flattened. Add corroded hardware and you’ve got windows that rattle in the frame and leak conditioned air year-round. We replace the whole assembly, not just the weatherstrip.
Pricing for Energy-Efficient Windows in Somerset, TX
We Also Serve Cities Near Somerset
TruePane runs crews to Von Ormy, Atascosa, Macdona, and Lytle on a regular schedule, so if you’re just outside Somerset proper, we can still get to you. Read more about how we serve this whole corner of Bexar County on our Somerset page, or call (888) 635-0804 and we’ll tell you what day we’re in your area next.
Serving Somerset, TX - Our Local Coverage Area
We’re based in the Somerset 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 - Energy-Efficient Windows in Somerset
Because a meaningful share of Somerset’s homes have non-standard rough openings from manufactured or HUD-code construction, so our first visit is a measure-and-verify, not a measure-and-order. If the opening matches a standard size, the job moves on the normal schedule. If it doesn’t, we order custom-sized units, and that’s where the extra two to four weeks comes from. It’s better than the alternative: a stock unit jammed into an opening it was never made for. Call (888) 635-0804 and we’ll measure your openings and tell you up front what you’re dealing with.
No, not reliably. Manufactured and HUD-code homes in Somerset follow a different sizing standard for rough openings than site-built homes. If you install a standard replacement window into that opening, you either get gaps or you get filler and adapters that fail within a season or two. You need a window built to the actual jamb-to-jamb dimensions of that specific home, and that’s what we order. Bring us the rough opening measurements, or let us come take them ourselves.
Somerset sits inside the San Antonio metro’s recurring spring hail corridor, which means energy efficiency alone may not be enough. If you’re replacing windows anyway, we’ll quote impact-rated options from PGT or CGI alongside standard Low-E units. Impact glazing is a meaningful step up in cost, but after a bad hail season, the conversation changes. We’ll show you both numbers on paper and let you decide.
U-factor measures how well the window resists heat transfer in either direction, and SHGC measures how much solar heat the glass lets through. In Somerset, your biggest year-round cost driver is air conditioning load against long, hot summers. U-factor is the number that dictates how much of that heat pushes through the glass assembly itself, so we weight it heavily when recommending windows for Somerset homes. We’ll still look at SHGC for west-facing rooms, but U-factor is the first number on the sheet.
Hot frames after dark usually mean the frame material is holding and re-radiating ambient heat, and the glass unit isn’t stopping conductive transfer the way it should. It’s common in old aluminum-framed windows in Somerset, because aluminum conducts heat extremely well. Replacing those worn-out assemblies with Low-E argon units in well-installed frames is the structural fix, not a thicker curtain. For an exact recommendation on your windows, call (888) 635-0804 and we’ll walk the house with you.
Contact TruePane Windows & Doors in Somerset
We recently replaced a set of original single-pane aluminum sliders in an early-1990s wood-frame ranch off Somerset Road where the homeowners were losing cool air through failed weatherstripping and corroded jamb hardware. The rough openings were a non-standard width from a manufactured-home addition, so we ordered custom-sized Low-E double-hungs with argon fill, then wrapped the new jambs in flashing tape before setting the fusion-welded frames. The result was a tighter seal and no more condensation on the sash. That’s the kind of work we do in Somerset, and it’s the kind of work we’ll do for you.
Call (888) 635-0804 for a free estimate. We’ll measure, we’ll quote it in writing, and we’ll stand behind every window we set. If the pane is not true, the job is not done.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Somerset and the surrounding communities with energy-efficient window installations.



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