Windows bring in daylight, fresh air and a view, but when they stick, leak air or won’t lock, they become one of the biggest sources of wasted energy and worry in a home. Our window repair service in Philadelphia and South Jersey fixes frames, glass and hardware, seals out drafts and finishes the job with window treatments hung exactly where they belong.
Home Exchange has worked on homes and buildings since 1986, starting with full renovations in New York City and serving Philadelphia since around 2005. Whatever your windows need, our Done Right Promise means the work is done right the first time.
Window services we offer
Window repair
Worn weatherstripping, broken locks, cracked panes and sashes that won’t stay up are all common, fixable problems. We give you an honest assessment of each window and make repairs that last, so you’re not paying higher energy bills or leaving your home vulnerable.
Window frame repair
Wood frames and sills take the most weather. Peeling paint lets moisture in, and soft, rotted wood follows. We repair or replace damaged sections, seal them and get them ready for paint. If a frame is beyond saving, we can talk about new energy-efficient windows with insulated glass.
Weatherproofing
Weatherproofing is one of the easiest steps toward a more energy-efficient home. Options include:
- New weatherstripping on sashes and frames
- Interior and exterior caulking
- Insulation around window openings
- Shrink film for extra winter protection
We can weatherproof exterior doors and garage doors at the same visit. Our door services page covers repairs and replacements too.
Shutters, blinds, curtains and drapes
Window treatments are both functional and decorative, but they’re easy to get wrong. We install:
- Exterior shutters on siding or brick
- Plantation, faux wood and slat shutters
- Venetian, metal, plastic, micro and vertical blinds
- Curtain rods, curtains and drapes, hung level at the right height
Signs your windows need attention
- Drafts or cold spots near closed windows
- Rising heating and cooling bills
- Sashes that stick, slam shut or won’t stay open
- Fog or moisture trapped between panes of insulated glass
- Soft, cracked or peeling sills and frames
- Locks that don’t line up or won’t latch
Philadelphia’s older rowhomes and twins often still have original wood windows or early replacement units that have seen decades of freeze-thaw cycles. A few targeted repairs can make a big difference in comfort.
Our window repair process
- Assess. We check how each window opens, closes and seals, and look at the frame, glass and hardware.
- Recommend. You’ll get a clear explanation of what needs repair and what can wait.
- Repair and seal. We replace parts, fix frames and weatherproof gaps.
- Test and tidy. Every window is opened, closed and locked before we leave, and the area is cleaned up.
What affects the cost of window repairs
Each job is quoted individually. The main factors are:
- Number of windows and their size
- Type of repair, from new weatherstripping to frame rebuilding or glass replacement
- Window style and age, since older or unusual windows can need custom parts
- Access, especially for second- and third-floor windows
- Treatments chosen, such as custom shutters or blinds
Request a quote with a few photos and a list of the windows you’re concerned about.
Window care tips
- Clean tracks and sills so sashes slide freely.
- Check caulk and weatherstripping every fall before heating season.
- Keep exterior wood frames painted to keep moisture out.
- Don’t force a stuck window. That’s how glass and sash cords break.
- Trim back shrubs and vines that hold moisture against frames and sills.
Planning around the seasons
Fall is the most popular time to weatherproof, since you’ll feel the savings all winter. Spring is a good time to repair frames and repaint, once temperatures allow caulk and paint to cure properly. If you’re updating window treatments, any time of year works, and it’s a quick way to refresh a room.
Why homeowners choose Home Exchange
We’re a family-run company that plans carefully, arrives prepared and respects your schedule. Window work often ties in with other projects, so we can also handle trim and sill carpentry, siding and exterior repairs and seasonal maintenance in the same visit. From Frankford to Cherry Hill, we’re ready to help.


