Everything commercial clients and homeowners in Scranton need to know about window and door sealing, weatherstrip replacement, and energy-efficient caulking by Scranton Handyman Corporation.
In Northeastern Pennsylvania, where winters are severe and heating costs are significant, window and door sealing is one of the highest-return maintenance investments for any commercial or residential property. Scranton Handyman Corporation provides comprehensive window sealing, door weatherstrip replacement, and exterior caulking services throughout Scranton and the NEPA region. Backed by 45+ years of construction experience, we identify every air and water infiltration pathway and seal it correctly. Every question our customers ask before calling is answered below.
Answers for business owners and property managers in Scranton, PA about commercial window sealing, door weatherstrip replacement, storefront glazing, and energy-efficient air sealing.
Yes. Scranton Handyman Corporation provides professional window and door sealing for commercial buildings throughout Scranton and the NEPA region — including offices, retail stores, restaurants, warehouses, and multi-tenant buildings. Proper sealing improves energy efficiency, prevents water infiltration, and reduces drafts. Call (570) 209-0355 for a free assessment.
Commercial properties with failed or missing window and door seals lose significant conditioned air — increasing heating and cooling costs dramatically. Water infiltration through poor seals causes interior damage, mold growth, and damage to inventory and equipment. In NEPA's harsh winters, drafty commercial spaces affect employee comfort and can freeze pipes near exterior walls. Proper sealing is a high-ROI maintenance item for any commercial building.
We apply exterior caulking around window and door frames, replace weatherstripping on commercial doors (sweep seals, compression seals, door bottoms, and jamb seals), install door thresholds and adjustable door shoes, seal gaps between framing and masonry, apply window glazing compound on older commercial windows, and install foam backer rod and sealant on large commercial gaps.
Yes. Commercial door weatherstripping — perimeter door seals, door bottom sweeps, adjustable door shoes, and threshold seals — wears out with heavy daily use. Replacing commercial weatherstripping restores a tight seal, reduces drafts, improves noise attenuation, and lowers energy costs. We stock common commercial weatherstrip profiles and can source specialty sizes for your specific door.
Yes. Commercial storefront glazing systems and curtain wall assemblies require periodic re-caulking of glazing joints, setting bed seals, and perimeter caulk at the building interface. Failed caulking in these systems allows water infiltration that causes significant interior damage. We apply silicone or polyurethane sealants appropriate for the glazing system type.
We select sealants based on the substrate and application — 100% silicone for glass and non-paintable joints, paintable silicone or polyurethane for painted surfaces, elastomeric caulk for masonry applications, and foam backer rod plus sealant for larger gaps. Using the right sealant for the substrate and joint type is critical for adhesion and longevity.
Yes. Air sealing around commercial windows and doors is one of the most cost-effective energy efficiency improvements available. A full commercial air sealing project — combined with weatherstrip replacement — can noticeably reduce heating and cooling costs in older commercial buildings. We identify the worst-performing areas and prioritize accordingly.
Yes. Adjustable door thresholds, door shoe assemblies, and automatic door bottoms (which retract when the door opens and seal when closed) eliminate under-door drafts and significantly improve the comfort and energy performance of commercial entrances.
Yes. Loading dock door sealing — including dock bumper gap sealing, header seals, side curtains, and overhead door perimeter weatherstrip — prevents heat loss and weather infiltration at one of the most vulnerable spots on a commercial building.
Yes. Water infiltration through commercial windows is a serious problem that causes damage to interior finishes, promotes mold, and can damage equipment and inventory. We identify the infiltration pathway, remove failed sealant, prep the joint, and apply the appropriate waterproof sealant system.
Yes. For low-rise commercial buildings (typically up to three stories), we can access exterior window perimeters using ladders and stabilizers. For higher applications, we coordinate with specialty access contractors. We are always transparent about what we can safely access.
Yes. Annual or bi-annual inspection and resealing of commercial window and door perimeters is a smart preventive maintenance investment. We inspect all window and door seals, caulking, and weatherstrip, identify what needs replacement, and complete the work in one organized visit.
Yes. Commercial fire door assemblies must maintain their rated seal — including intumescent seals around the door perimeter that expand in heat to block fire and smoke. We install and replace intumescent seals on commercial fire doors to maintain fire rating compliance.
Costs depend on the number of windows and doors, accessibility, sealant type required, and extent of weatherstrip replacement needed. We provide free written estimates after a commercial building walk-through. Call (570) 209-0355 to schedule an assessment.
Yes. Pre-winter commercial property inspections include window and door sealing as a critical component. NEPA winters are severe — a properly sealed commercial building is more energy-efficient, more comfortable, and better protected against the freeze-thaw damage cycles common in our region.
Yes. Glass block windows in commercial buildings require periodic repointing of mortar joints and perimeter caulking. Failed glass block mortar allows water infiltration and progressive deterioration of the installation. We repoint joints and seal perimeters to restore weathertightness.
Yes. Silicone glazing seals the glass unit within the commercial window frame. Failed glazing allows water infiltration between the glass and frame, leading to frame deterioration and interior leaks. We remove failed glazing, prep the frame, and apply fresh silicone for a watertight seal.
Yes. Scranton Handyman Corporation is fully licensed and carries comprehensive general liability insurance. We can provide a certificate of insurance for your vendor records.
Call (570) 209-0355, email info@scranton-handyman.com, or submit the contact form at scranton-handyman.com. We respond within 2 hours during business hours and schedule a free walk-through of your commercial building.
Commercial inquiry? Call now for a free estimate.
(570) 209-0355Answers for homeowners in Scranton, Taylor, Dunmore, and NEPA communities about window caulking, door weatherstrip, door sweeps, threshold seals, and winter-ready home sealing.
Yes. Scranton Handyman Corporation provides window and door sealing for homeowners throughout Scranton, Taylor, Dunmore, Clarks Summit, and surrounding NEPA communities. Drafty windows and doors are a primary source of home energy loss — especially in NEPA's cold winters. Call (570) 209-0355 for a free estimate.
Caulking and weatherstrip degrade over time from UV exposure, temperature cycling, and physical wear. In NEPA, freeze-thaw cycles are particularly hard on exterior sealants — a seal that works in fall may crack and fail by spring. Re-caulking and weatherstrip replacement every five to ten years is standard maintenance for any home in our region.
Yes. Residential door weatherstrip — compression foam, V-strip, door sweeps, and door shoe assemblies — compresses and wears over years of use. Replacing door weatherstrip restores a tight seal, eliminates drafts, reduces noise, and lowers heating and cooling costs. It is one of the most cost-effective energy improvements available.
Yes. Exterior window and door caulking is a critical element of a home's moisture barrier. Failed exterior caulk allows water to work behind siding and window frames, causing rot, mold, and interior damage. We remove old failed caulk, prep the joint, and apply high-quality paintable or silicone caulk appropriate for the exterior substrate.
We use siliconized latex (paintable silicone) for most exterior applications around windows and doors — it adheres well to wood, vinyl, and painted surfaces and remains flexible through temperature changes. For joints requiring more flexibility or non-paintable applications, we use 100% silicone. We choose the right product for each application.
Yes. Older Scranton-area homes often have significant air infiltration around windows — from failed caulking, missing glazing compound, deteriorated window putty, and failing weatherstrip. We systematically address all infiltration pathways to significantly reduce drafts and energy loss.
Yes. Door sweep replacement is a quick, inexpensive fix that eliminates the draft gap at the bottom of exterior doors. We measure, source, and install the correct sweep type for your door — flat sweeps, brush sweeps, and automatic door bottoms all have appropriate applications.
Yes. The joint between window flanges and house siding is a common water infiltration point. We caulk these joints with the appropriate exterior sealant and inspect adjacent siding for any water damage that may have occurred from prior leaks.
Yes. Entry door sealing is one of the most impactful improvements for NEPA homeowners facing Pennsylvania winters. We replace door jamb weatherstrip, install new door sweeps, caulk the exterior door frame, and adjust threshold seals — creating a fully sealed entryway that keeps cold air out and conditioned air in.
Yes. Basement window sealing — interior caulking around the window frame, exterior perimeter caulking, and repair of window well drainage — prevents cold air and moisture from entering basements. This is particularly important in older NEPA homes where basement windows are single-pane and often poorly sealed.
Cost depends on the number of windows and doors, condition of existing sealants, and type of weatherstrip replacement needed. A single door weatherstrip replacement is inexpensive; a full-home window and door sealing project is more involved. We provide a free written estimate after assessing your home.
Yes — and this is the most efficient approach. We often combine window and door sealing with other pre-winter maintenance items — weatherstrip replacement, caulking, minor exterior repairs, and gutter assessment — in a single comprehensive visit that prepares your home for NEPA's winter.
Yes. Sliding glass door sealing involves replacing the door's weatherstrip pile seals, adjusting the door to align with the frame properly, and caulking the exterior frame perimeter. Sliding doors are often a significant source of air and water infiltration in homes.
Yes. Garage door bottom seals, side seals, and top header seals prevent cold air, pests, and water from entering attached garages. We replace garage door seal kits and install perimeter sealing on garage door frames.
A single door weatherstrip replacement takes 30–60 minutes. Caulking all exterior windows in an average home takes two to four hours. A comprehensive window and door sealing project for a larger home may take a full day. We estimate time based on your specific home during the estimate visit.
Yes. Free estimates are provided for all residential window and door sealing work. Call (570) 209-0355, email info@scranton-handyman.com, or submit the contact form at scranton-handyman.com.
The ideal time for exterior caulking application is late summer through early fall — temperatures should be above 40°F for proper sealant curing. Weatherstrip replacement can be done any time of year. We recommend addressing sealing before the onset of NEPA winters to maximize comfort and energy savings during the cold months.
Call (570) 209-0355, email info@scranton-handyman.com, or submit the contact form at scranton-handyman.com. We respond within 2 hours during business hours Monday–Friday 8am–7pm and Saturday 8am–5pm.
Scranton Handyman Corporation serves businesses and homeowners throughout NEPA within approximately a 60-mile radius of Taylor, PA.
Call Scranton Handyman Corporation or submit a request online. Free estimates — no obligation.