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Skylight Installation & Repair in PA
Armstrong Roofing LLC provides skylight services for residential and commercial properties throughout Horsham, Montgomery County, and surrounding areas in southeastern Pennsylvania. The company is licensed under PA #164826 and operates from 513 Norristown Rd, Horsham, PA 19044. Services include skylight installation, skylight repair, skylight replacement, flashing repair, leak detection, and tubular skylight installation for curb-mounted, deck-mounted, and tubular skylight systems.
Many properties in Horsham and surrounding Montgomery County communities contain skylights installed during original construction or added during renovations to improve natural lighting. Common installations include fixed skylights providing daylight only, venting skylights offering light and ventilation, tubular skylights routing light to interior rooms, and larger custom skylight units in renovated or contemporary homes.
Skylights are among the most common sources of roof leaks when not installed or flashed correctly. Improper flashing, deteriorated seals, and thermal stress from Pennsylvania temperature extremes frequently cause water infiltration around skylight perimeters. Many failures trace back to installations that did not follow manufacturer-specific flashing requirements.
Pennsylvania weather conditions—including heavy rainfall, snow accumulation, ice dams, and freeze-thaw cycles—place significant stress on skylight systems. Proper installation requires skylight-specific flashing kits, correct integration with roofing underlayment and ice barriers, adequate insulation to prevent condensation, and placement that avoids high-risk areas prone to ice buildup.
Skylight Installation for New and Replacement Applications
Skylight installation includes both new skylights added to existing roofs and replacement of older or failed units. New installations require cutting roof deck openings, framing to structural requirements, installing manufacturer-specific flashing systems, and completing interior light shaft finishes.
Installation complexity varies based on roof pitch, accessibility, skylight size, and interior layout. Proper installation follows manufacturer specifications exactly—deviating from these requirements commonly results in leaks and voided warranties.
Most residential installations in this area use Velux skylights due to product availability, performance history, and complete flashing systems. Homeowners planning new units often review skylight installation in Horsham PA to evaluate placement, product options, and installation requirements.
Skylight Repair for Leaks and Operational Issues
Skylight repair addresses water infiltration, condensation problems, seal failures, broken glass, and operational issues with venting units. Many service calls involve ceiling stains or visible water entry during rain events.
Leak diagnosis determines whether water entry originates from flashing failure, seal deterioration, condensation from inadequate insulation, or surrounding roofing materials rather than the skylight itself. Skylights with isolated flashing problems may be repaired, while older units with multiple failures often require replacement.
Property owners frequently consider skylight repair services in Horsham PA when leaks appear limited and overall skylight condition remains serviceable.
Skylight Replacement for Failed or Outdated Units
Skylight replacement becomes necessary when units fail beyond economical repair, glass seals fail, frames deteriorate, or energy efficiency upgrades are desired. Many skylights installed 20–30 years ago lack modern low-E glass and insulated frames, contributing to heat loss and condensation issues.
Replacement using existing openings typically simplifies projects compared to new installations. Modern skylights provide improved energy performance, optional venting features, rain sensors, and integrated blinds or shades.
Homeowners evaluating long-term solutions often compare skylight replacement in Horsham PA when deciding between repair and full replacement.
Skylight Flashing Repair for Water Infiltration
Skylight flashing repair focuses on correcting water infiltration caused by failed or improperly installed flashing systems. Proper flashing uses manufacturer-specific kits designed for each skylight model and roof pitch.
Many failures result from generic step flashing, incomplete flashing coverage, or reliance on sealants that deteriorate under UV exposure and thermal cycling. Reflashing involves removing roofing materials around skylight perimeters and installing complete flashing systems integrated with underlayment and ice barriers.
Homeowners experiencing recurring leaks often require skylight flashing repair rather than repeated sealant applications.
Tubular Skylight Installation for Interior Natural Light
Tubular skylights channel daylight through reflective tubes to interior spaces such as hallways, bathrooms, closets, and rooms where traditional skylights are impractical. These systems require smaller roof penetrations and minimal framing.
Tubular skylights cost less than traditional units, install faster, and reduce heat transfer due to insulated tubes. However, they do not provide views or ventilation and produce less total light volume than larger skylights.
Property owners often explore tubular skylight installation when adding daylight to interior spaces without major structural modifications.
Skylight Maintenance and Inspection Services
Skylight maintenance includes inspection of flashing, seals, frames, and venting mechanisms. Regular inspections identify developing problems before failures occur, allowing repairs when issues remain minor.
Annual inspection during roof maintenance often extends skylight service life by addressing deteriorating seals, flashing separations, or insulation issues early. Many skylight failures in this area could have been prevented through earlier inspection and maintenance.
Emergency Skylight Services for Active Leaks and Damage
Emergency skylight services address urgent situations such as active leaks during storms, broken glass, units forced open by wind, or ice dam damage causing immediate water infiltration.
Response priorities include stopping active water entry through temporary protection, assessing damage extent, and planning permanent repairs. Homeowners experiencing sudden failures often require emergency skylight services to prevent interior damage.
Skylight Services for Horsham and Surrounding Areas
Armstrong Roofing LLC operates from Horsham, serving Montgomery County communities including Ambler, Hatboro, Willow Grove, Maple Glen, Dresher, Fort Washington, Blue Bell, and Upper Dublin Township.
The company maintains Pennsylvania contractor license #164826, carries required insurance, and follows manufacturer installation standards and local building codes. Services are provided for both residential and commercial properties.
Schedule Skylight Services in Horsham PA
Armstrong Roofing LLC provides skylight installation, repair, replacement, and emergency services throughout Horsham and surrounding areas.
Phone: (215) 824-6932
Address: 513 Norristown Rd, Horsham, PA 19044
Armstrong Roofing is the best! Quality work, on time and Jim has many options and choices for you to work with. We’re very happy with the look of our” new” house. Armstrong did our roof, siding and gutters and we couldn’t be happier. Great work, great prices and a quality company!
Loyal Customer
Trim, Moisture Protection, and Installation Details
Trim components—including J-channel, corner posts, soffit, and fascia—directly affect siding performance. Improper trim installation is a common source of water infiltration around windows, doors, and penetrations.
Modern house wrap and flashing systems provide moisture control superior to older construction methods. Proper installation ensures water vapor escapes wall assemblies while blocking liquid intrusion. Siding replacement projects provide opportunities to address these structural protection elements.