Seasonal Windows & Doors Care for Hollywood: Year-Round Homeowner's Guide

Document each location with dated photographs, even if no damage is found. The absence of damage is itself a data point. If damage appears later, the prior clean photograph establishes the storm as the proximate cause.

We’ve performed post-storm inspections across Hollywood after Hurricane Irma (2017), after the near-misses of 2022, and after the flooding events of 2023 that weren’t named storms but carried sustained onshore flow for 72 hours. The pattern is consistent: the openings that developed interior damage were the ones where the exterior sealant or hardware had been flagged in prior inspections but not corrected.

Dry-Season Maintenance: Frame Contraction and Gap Tolerance

Hollywood’s dry season runs November through March, but the critical period for window and door assemblies is the six-week span from mid-December through January, when humidity typically bottoms out and nighttime temperatures occasionally drop below 50°F. This combination causes measurable frame contraction.

Vinyl frames move the most. A typical PVC extrusion expands and contracts at roughly 3.0 x 10^-5 inches per inch per degree Fahrenheit. For a 72-inch sliding door frame, a 30-degree temperature swing creates approximately 0.065 inches of linear movement - enough to change the engagement geometry of a multipoint lock if the keep plates were shimmed tight in August.

Wood frames move orthotropically: more across the grain than with it. A wood sash stile can shrink 1/32 inch in width during the dry season while losing almost nothing in length. This differential movement stresses the glazing compound or exterior sealant at the glass-to-frame interface.

The acceptable gap tolerance at the sill depends on the assembly type:

• Sliding windows and doors: The sill track should maintain 1/16 to 1/8 inch clearance between the bottom of the sash and the top of the track fin. Below 1/16 inch, the sash binds; above 1/8 inch, wind-driven rain can overtop the track during a storm event.
• Single-hung and double-hung windows: The meeting rail should seat with uniform pressure across its full width. A visible light gap at either end of the meeting rail during the dry season indicates excessive frame contraction and potential for water intrusion when humidity rises and the gap closes unevenly.
• Out-swing doors: The threshold dam should maintain contact with the door bottom sweep without compressing it more than 50% of its uncompressed height. Over-compression in humid months leads to premature sweep wear; under-compression in dry months allows air and water infiltration.

In Hollywood’s coastal neighborhoods - particularly east of Federal Highway where the Atlantic moderates temperature swings - we’ve observed less dramatic contraction than in western Hollywood near the wetlands, where radiative cooling on clear nights is more pronounced. The inspection protocol is the same; the frequency of adjustment differs.

Door installation in Hollywood under the Haven Standard includes a dry-season follow-up for full-frame replacements in the first year, because the initial shim and fastener placement is calibrated to summer conditions. The measured survey we leave with you documents the as-installed gaps, so the dry-season check has a baseline for comparison.

Salt-Air Intensification: The 90-Day Window That Pits Hardware

The chloride deposition rate on exposed metal surfaces in Hollywood peaks during a 90-day window that typically runs January through March. This isn’t anecdotal; it’s a function of prevailing wind direction, sea surface temperature, and atmospheric stability. When the Bermuda High shifts and northeast trades bring marine air onshore for sustained periods, the salt load on hardware increases by a factor of three to five compared to summer months.

The damage mechanism is pitting corrosion. Chloride ions penetrate the passive oxide layer on stainless steel, creating localized electrochemical cells. Once pitting initiates, it propagates rapidly because the chemistry inside the pit becomes autocatalytic. A hinge or lock face that looks sound in December can show visible pitting by April if the chloride isn’t removed.

The cleaning cadence for this window:

• Weekly during sustained onshore flow: Rinse exposed hardware with fresh water. This means hinges, handles, lock faces, and any exposed fastener heads. A garden hose with a gentle spray pattern is sufficient; pressure washing can drive water past seals into the mechanism.
• Biweekly: Wipe dry and apply a thin film of silicone-based lubricant to moving parts. Avoid petroleum-based lubricants; they attract and hold particulate matter, including salt crystals.
• Monthly: Inspect for early pitting with a 10x loupe or strong reading glass. Pitting appears as tiny dark spots that don’t wipe away. If found, the component needs replacement, not more cleaning - the pit wall geometry makes it impossible to restore passivation in the field.

We’ve replaced hardware on impact doors in Hollywood’s beachfront condos - particularly the towers along South Ocean Drive - where the cleaning cadence was annual instead of seasonal. The components were CGI and PGT factory hardware, quality material, but no stainless steel formulation survives indefinite chloride exposure without maintenance.

The ViewLux coastal hardware line we specify for high-exposure Hollywood openings uses 316-grade stainless with enhanced molybdenum content, which extends the maintenance interval but doesn’t eliminate it. The specification matters because the replacement cost for a full multipoint lock set on an 8-foot impact door runs $340-$580 in material alone, plus labor.

How to Document Every Seasonal Inspection

Documentation serves two purposes: it supports warranty claims if a component fails, and it supports insurance claims if storm damage occurs. The insurer’s first question after a water intrusion claim is whether the opening was maintained. A dated photograph record answers that question with evidence, not assertion.

Organize your documentation by opening, not by date. Each window and door in your home should have a unique identifier: “Living Room North,” “Master Bedroom East,” “Garage Service Door,” etc. Create a digital folder for each opening, and store photographs with filenames that include the date and the inspection type.

The minimum photograph set for each seasonal inspection:

1. Wide context shot: The full opening from the interior, showing surrounding wall and floor. This establishes that the photograph was taken at the stated location.
2. Hardware close-up: Each lock, latch, or hinge, with the mechanism in both open and closed positions. Date-stamp visible.
3. Sealant bead: The perimeter sealant from a consistent angle - we recommend approximately 45 degrees from the interior, showing both the sealant surface and the frame-to-wall joint.
4. Sill or threshold: The horizontal surface at the bottom of the opening, with any weep holes or drainage features visible.
5. Any anomaly found: If a check fails, photograph the failure with a ruler or coin for scale, and photograph the same location from the same angle after correction.

Store the photographs in cloud storage with automatic backup. A local hard drive that fails the week you need documentation for an insurance adjuster is worthless.

We’ve reviewed customer photograph records during warranty and insurance support calls at Sightline. The records that resolve claims quickly share one characteristic: they’re organized by opening, with consistent angles and clear date stamps. The records that create delays are the ones where the homeowner has 200 undifferentiated photographs from various dates and can’t prove which opening is which.

The Haven Standard requires that we leave you a documented photo record of every installation we perform. We encourage you to continue that record with your seasonal inspections. The format doesn’t matter; the consistency and organization do.

Common Mistakes to Avoid

• Using a pressure washer on window and door assemblies. The high-pressure stream forces water past weatherstripping and into the rough opening, and it can damage the exterior sealant bead. In Hollywood’s climate, water trapped in the wall cavity doesn’t dry quickly enough to prevent mold. Use a garden hose with a gentle spray, or a soft brush and bucket.
• Applying silicone lubricant to the wrong surfaces. Silicone spray on the glass creates a film that attracts dust and reduces visibility. On vinyl frames, some petroleum-based products cause plasticizer migration and surface crazing. Apply lubricant only to metal-to-metal contact points specified in the manufacturer’s hardware schedule.
• Ignoring the April 15 deadline because “it’s just a guideline.” In 18,000+ installations since 2012, we’ve seen the pattern repeat: the homeowner who defers pre-season maintenance discovers the binding lock or blocked weep hole when the hardware supplier is backordered and the storm is 48 hours from landfall. The deadline exists because the supply chain has its own timeline.
• Assuming impact-rated glass means impact-proof assembly. The glass is rated; the frame, hardware, and installation are what keep it in the opening during a storm. We’ve inspected Hollywood homes where the impact glass was intact but the frame had pulled from the wall because the fastener schedule was inadequate or the sealant had failed. The rating applies to the tested assembly, not to the glass alone.
• Documenting only problems, not baseline conditions. An insurance adjuster needs to see what the opening looked like before the storm, not just after. Photograph every opening every season, even when no defect is found. The clean baseline photograph is often the most valuable document in a disputed claim.
• Using the same maintenance schedule as a friend in Orlando or Tampa. Hollywood’s salt-air exposure is higher than Orlando’s, and its humidity profile differs from Tampa’s. The three-cycle schedule in this guide is specific to Broward County’s coastal climate. A schedule developed for inland Florida misses the salt-air intensification window entirely.
• Waiting for visible interior damage before inspecting after a storm. By the time drywall stains appear, water has been in the wall cavity for days or weeks. The 7-14 day post-storm inspection protocol catches intrusion before it becomes interior damage, when the repair is still sealant or hardware adjustment rather than drywall, insulation, and framing.

When to Call a Professional

Some conditions exceed homeowner maintenance and require documented professional assessment. Call for evaluation if: a multipoint lock fails to engage at any point after cleaning and lubrication; you find pitting corrosion on any structural hardware component; the gap at any sash or door frame exceeds 1/4 inch in any season; water intrusion appears at any location other than the four standard points (which indicates an atypical failure mode); or your impact-rated assembly has been struck by wind-borne debris, even if visible damage is minimal. Impact resistance is a system property; hidden frame damage can compromise the next event.

Sightline Windows & Doors Hollywood offers free estimates in Hollywood - call (754) 714-7309. Every assessment includes a measured survey you keep, a written scope with fixed pricing, and a documented photo record. The 365-Day Done Right Promise applies to any correction we recommend.

Frequently Asked Questions