Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Sliding glass doors
Impact garage doorsPGTCGI
Before
After
Before
After
Before
AfterAndersen Energy-Efficient Windows in Delray Beach: What to Know First
Andersen energy-efficient window service in Delray Beach typically runs $140 to $280 per window for glass replacement and resealing, while full replacement of an Andersen 200 Series double-pane window generally lands between $850 and $1,400 installed. Most Andersen energy-efficiency repairs we handle are completed in a single visit. TruePane Windows & Doors is an independent Andersen service provider, not a manufacturer warranty station, and we give every homeowner a written line-item quote before any work begins.
This page is for Delray Beach homeowners whose Andersen windows have stopped doing their job: the glass fogs, the room heats up by 3 p.m., or the electric bill climbs every summer. Call us at (561) 940-2917 and a live person answers. We’ll tell you what we think is wrong, what it costs to fix, and whether repair or replacement makes sense on your specific windows.
How Andersen Products Fail - and How We Fix Them
- Andersen 200 Series (Narrex sash): compression weatherstripping goes flat. These are the most common energy-efficient Andersen windows we see in Delray Beach homes built from the late 1990s through the 2000s. The Narrex composite doesn’t warp like wood, but the weatherstripping compresses over time, especially on west-facing walls that get the full afternoon sun. Air leaks at the meeting rail and along the jambs. We replace the weatherstripping with OEM-grade material and adjust the sash so it seats square again.
- Andersen 400 Series (wood with vinyl cladding): sash seal failure at the bottom corners. In Delray Beach, the combination of salt air and summer humidity finds its way into the lower sash corners on 400 Series double-hungs. The result is a slow draft you feel at ankle height in January and cooled air escaping all summer. We pull the sash, clean the corner joints, replace the damaged seal material, and reinstall with fresh glazing bead where needed. If the wood has softened, we say so before we touch it.
- Andersen Low-E4 glass: seal failure shows as interior fog or a hazy film. This is the single most common energy-efficiency call we get on Andersen windows across Delray Beach. The Low-E4 coating is good glass when the seal is intact, but once the seal fails, moisture gets between the panes and the insulation value drops fast. The window looks bad and works worse. We replace the insulated glass unit with matching Low-E4 or equivalent Low-E glass, sized to the exact rough opening.
- Andersen Narroline gliding windows: rollers wear and the sash drags. When a Narroline slider stops gliding and starts grinding, homeowners often force it closed. That bends the lock mechanism and leaves a gap at the meeting stile. In Delray Beach heat, that gap is an open door for warm air. We replace the rollers, realign the track, and check the lock so the window closes tight without a fight.
- Andersen casement windows (400 and A-Series): crank sag lets air in at the bottom hinge corner. Casement windows in Delray Beach take a beating from constant sun on one side and afternoon storms on the other. The crank gear wears, the sash sags a fraction, and the compression seal at the bottom hinge corner stops compressing. We rebuild the crank assembly, adjust the hinge, and test the seal with a smoke pen so you can see it’s tight before we leave.
Our Andersen Energy-Efficient Windows Process
- 1
You call (561) 940-2917. A live person answers, hears what the window is doing, and schedules a time we’ll actually show up.
- 2
We measure every opening twice. Dale Kessler reads a rough opening the way some people read a room: quietly, carefully, and without rushing to conclusions. We verify the exact sash size, glass dimensions, and frame condition before any parts are ordered.
- 3
You get the parts decision in writing. We quote OEM Andersen parts and quality aftermarket options side by side on paper, so you see exactly what you’re buying and what each choice means for the window’s remaining life.
- 4
We do the work. Background-checked, uniformed technicians handle the repair or replacement. Glass gets set square, seals get bedded properly, and weatherstripping gets installed the way the frame wants it.
- 5
We test the window before we call it done. Smoke pen on the seals, sash cycles through its full range, and the glass gets inspected for any visible gap or haze.
- 6
We hand you a written guarantee. Both warranty layers registered in writing before the truck leaves the driveway. If the pane is not true, the job is not done.
What Andersen Energy-Efficient Windows Costs in Delray Beach
- Insulated glass unit replacement (Low-E, argon-filled): $140-$280 per window
- Full Andersen 200 Series replacement window (double-pane, installed): $850-$1,400
- Andersen 400 Series wood replacement window (double-pane, installed): $1,100-$1,750
- Full-frame replacement with new LoE3 glass and argon fill: $1,600-$2,400 per window
What moves the price: window size, frame condition, whether the sash needs rebuilding or just glass, and whether you’re replacing one window or a wall of them. Delray Beach homes built before the 2000s often have settled frames that require more shimming and sealing work, which we account for in the quote up front, not as a surprise line item after the fact. Call (561) 940-2917 for an exact quote. Estimates are free.
Why Delray Beach Homeowners Call TruePane Windows & Doors for Andersen Work
We’ve been serving communities here since 2008, and we’ve seen every Andersen line that Delray Beach builders ever installed. Our technicians know the 200 Series weatherstripping issue from across the room and the 400 Series seal problem before the sash comes out. When an Andersen window isn’t worth repairing, we quote Pella, PGT, CGI, or ViewLux alternatives side by side so you can compare on paper. Every job carries the Done Right Promise: if it’s not done right, we make it right, no paperwork, no arguing. If it is not in writing, it is not a guarantee, it is a conversation. That’s why our written quote comes before the work, and your warranty registration comes before we leave.
FAQs
In most Andersen 200, 400, and Narroline windows in Delray Beach, we can replace just the insulated glass unit for $140 to $280 per window as long as the frame and sash are structurally sound and the seals are accessible. If the sash frame has rotted, bent, or lost its square, we’ll tell you honestly and show you repair versus replacement numbers in writing. Call (561) 940-2917 for an assessment.
As an independent Andersen service provider, we use OEM-grade parts and methods that preserve the remaining manufacturer coverage wherever possible, and we register both warranty layers in writing before the truck leaves the driveway. We never install a part that would void coverage without telling you first. Call (561) 940-2917 and we’ll walk you through what’s covered and what isn’t.
Andersen windows in coastal South Florida typically hold their seal for 15 to 25 years depending on exposure, with west-facing windows failing sooner due to constant afternoon sun. The Low-E4 glass is good glass when the seal is intact, but seal failure is the normal way these windows age. We can inspect your windows and tell you roundly how much life is left in them.
In most cases we can replace a fogged Andersen insulated glass unit in a single visit once parts are on hand, and we stock common sizes for the 200 and 400 Series used in Delray Beach homes. If a custom size has to be ordered, we’ll give you an honest timeline before you commit. Call (561) 940-2917 and we’ll tell you what to expect.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Delray Beach and nearby areas.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.