Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Before
After
Before
After
Before
AfterES Windows Door Installation: The Lighthouse Point Owner’s Guide
ES Windows door installation in Lighthouse Point typically runs $2,800-$6,400 for a standard single entry unit, depending on series, impact rating, and frame condition. We stock ES Windows hardware and carry replacement frames, sills, and jamb assemblies on our trucks for same-day diagnosis. Most Lighthouse Point owners discover a problem when the door sticks in summer humidity, the multipoint lock won’t engage after a storm, or they notice daylight showing between the frame and the wall after years of salt-air exposure.
Which ES Windows Models This Applies To
ES Windows produces three door series we regularly encounter in Lighthouse Point: the ES 7200 Series (non-impact vinyl patio and entry doors), the ES 8100 Series (impact-rated aluminum entry systems), and the ES 9000 Series (heavy-duty impact aluminum with thermal break). The 8100 and 9000 series dominate canal-front homes near the Lighthouse Point Marina, where the Florida Building Code requires HVHZ (High Velocity Hurricane Zone) certification.
To identify your series, check the interior edge of the door slab or the top of the frame for an ES Windows label with the model prefix. The 7200 uses a 4-9/16 inch jamb depth; the 8100 and 9000 use 5-1/4 inch or deeper jambs to accommodate impact glass thickness. A common gotcha: the 9000 Series multipoint lock mechanism (Winkhaus or Hoppe, depending on production year) is not backward-compatible with 8100 hardware, though the faceplates look identical. We carry both on the truck.
OEM parts from ES Windows maintain factory warranty coverage and exact color matching. Quality aftermarket equivalents exist for hinges, rollers, and weatherstrip, but we default to OEM for lock cases and impact-rated glass stops because the tolerances matter. Sightline Windows & Doors Lighthouse Point is an independent service provider, not affiliated with ES Windows.
Signs Your ES Windows Door Installation Is Failing
- The door drags or sticks seasonally. In Lighthouse Point, summer humidity swells wood framing while winter dryness shrinks it. If your ES Windows unit was shimmed too tight during original install, the slab binds against the jamb. We see this most in 7200 Series vinyl units where the original installer didn’t leave expansion clearance.
- Daylight visible around the frame perimeter. This means the sealant joint between the aluminum frame and the rough opening has failed, or the installation flange was not properly integrated with the WRB (water-resistive barrier). Salt air accelerates this; we’ve documented it on canal-front homes where the prevailing southeast wind drives rain against the jamb.
- Multipoint lock deadbolt won’t throw, or handle operation feels gritty. The lock case contains zinc alloy components that corrode in coastal air. ES Windows 8100/9000 Series locks from 2015-2019 production runs are particularly susceptible if the weep system was blocked and water pooled in the sill track.
- Glass fogs between panes on an insulated unit. The IGU (insulated glass unit) seal has failed. This is not a door part per se, but the installation method matters: ES Windows IGUs are sized to the frame, and improper removal technique during replacement can distort the thermal break on 9000 Series units.
- Sill track is cracked or the threshold is no longer level. The 8100 and 9000 Series use an extruded aluminum sill with a composite cap. Heavy traffic, impact from luggage or furniture, and thermal cycling eventually fatigue the cap. A sagging threshold means water is pooling and the subfloor beneath is at risk.
Before
AfterReplacement Cost & What’s Included
| Scope | Price Range |
|---|---|
| ES 7200 Series full replacement (standard single entry) | $2,800-$3,900 |
| ES 8100 Series impact-rated entry door, installed | $4,200-$5,600 |
| ES 9000 Series thermal-break impact door, installed | $5,100-$6,400 |
| Multipoint lock case replacement (parts + labor) | $380-$540 |
| Sill/threshold assembly replacement | $620-$890 |
| IGU replacement in existing ES frame | $840-$1,400 |
What drives the range: frame condition behind the trim, whether the original install used proper flashing integration, and whether the rough opening needs reframing due to rot. Every job starts with a measured survey you keep; the written quote cannot differ from that document. Our 365-Day Done Right Promise covers the installation, and we leave a documented photo record of the completed work.
DIY or Call Us?
An owner can safely check three things: whether the weep holes in the sill are clear of debris, whether the hinges are tight to the frame, and whether the weatherstrip is physically intact. Do not attempt to adjust or replace the multipoint lock mechanism yourself. The internal springs are under tension, and incorrect reassembly can leave the door unsecured or damage the lock case beyond repair.
IGU replacement requires vacuum lifting equipment and precise frame disassembly; thermal-break aluminum distorts with improper clamping pressure. If you suspect frame rot or rough-opening damage, the repair extends beyond the door unit itself. Call (754) 600-8907 and we’ll schedule a measured survey. The price is written before any work starts.
FAQs
A properly installed ES 8100 or 9000 Series impact door typically performs 15-20 years in coastal Broward County before major component replacement. The multipoint lock may need service at 8-12 years, and the IGU seal is usually the first failure point at 10-15 years. Salt-air exposure and direct sun on east- and south-facing entries shorten these spans. Call (754) 600-8907 for an exact assessment of your unit.
Yes, if the frame is sound and the failure is isolated to the lock, sill, or glass. We replace IGUs, lock cases, and threshold assemblies without removing the entire frame. If the frame is out of square, corroded at the fasteners, or improperly flashed from original install, replacement is the only lasting fix. We document both options in writing during the survey.
A standard ES Windows replacement in an existing opening takes one day, assuming no reframing. If the rough opening needs repair or the wall requires new WRB integration, expect a second day. We arrive with the unit pre-measured and fabricated; no waiting on deliveries.
We stock multipoint lock cases, hinges, rollers, weatherstrip, and sill caps for the 8100 and 9000 Series on our trucks. Full frame-and-slab units are ordered to the measured survey and typically arrive within 10-14 business days. We do not start fabrication until you have the written quote in hand.
Written by Sonia Raman, Owner, Sightline Windows & Doors Lighthouse Point at Sightline Windows & Doors Lighthouse Point, serving Lighthouse Point and nearby areas.