Silver Spring’s housing stock tells the story of nearly a century of suburban development, from the 1920s bungalows along Sligo Creek to the mid-century colonials in Four Corners to the modern condos and townhomes near Downtown Silver Spring. What ties many of these homes together is that their windows are nearing, or well past, the end of their useful life. Single-pane glass, rotting wood frames, fogged double-pane seals, and hardware that barely functions after decades of Maryland’s freeze-thaw cycles are common across the community.

Thompson Creek Window Company is headquartered in nearby Lanham, MD, and has been designing, building, and installing replacement windows for Maryland homeowners since 1980. We manufacture every window in our own Maryland facility and install with our own crews, no subcontractors, no third-party manufacturer, no middleman markup. Silver Spring homeowners get a higher-quality product, direct accountability, and competitive pricing because there’s no one between us and you.

Our headquarters is located at 4200 Parliament Place, Suite 600, Lanham, MD 20706, just 15 minutes from Silver Spring.

Hot, Humid Summers and Energy Loss

Montgomery County summers are hot and muggy, with temperatures regularly hitting the 90s and humidity levels that make it feel even worse. Older windows — especially the single-pane wood-framed windows common in Silver Spring’s pre-1970s homes — offer almost no resistance to heat gain. Your air conditioning runs nonstop, and your energy bills reflect it. Energy efficient replacement windows with Low-E coatings and argon gas fill block solar heat gain while still letting natural light through, keeping your home cooler without overworking your HVAC system.

Heavy Rain, Ice, and Storm Exposure

The DC metro area gets significant rainfall, ice storms, and the occasional remnants of Atlantic hurricanes. Windows need to seal tight against wind-driven rain and resist ice buildup without warping or leaking. Thompson Creek windows are AAMA-tested to withstand winds up to 146 mph and exceed current ENERGY STAR standards, providing the structural performance Silver Spring homes need during severe weather events.

Aging Housing Stock Across Silver Spring

Much of Silver Spring was built between the 1930s and 1970s, and many homes still have their original windows or first-generation replacements that are now 20–30 years old and failing. Neighborhoods like Woodmoor, Indian Spring, Northwood, and North Hills are full of well-maintained homes whose weakest link is often the windows. Upgrading to modern vinyl replacement windows eliminates the drafts, condensation, and maintenance headaches that come with aging window stock, while boosting curb appeal and home value.

Replacement Window Styles for Silver Spring Homes

Replacement Window Styles for Silver Spring Homes

Silver Spring’s residential architecture spans nearly every style of 20th-century suburban home design. Thompson Creek offers a full range of window types to match:

Double Hung Windows

The most popular style across Silver Spring and Montgomery County. Both sashes tilt inward for easy cleaning, especially practical for second-story windows in the two-story colonials that dominate neighborhoods like Woodside, Forest Glen, and Four Corners. Ideal for bedrooms, living rooms, and dining rooms.

Casement Windows

Hinged on one side, opened by crank. Casement windows create an extremely tight seal, making them one of the most energy efficient styles available — a strong choice for Silver Spring homeowners focused on reducing heating and cooling costs. Common above kitchen sinks, in bathrooms, and as flanking windows beside picture windows.

Sliding Windows

Horizontal operation makes sliding windows a smart choice for rooms with limited exterior clearance. They’re popular in Silver Spring’s split-level homes, basement-level rec rooms, and any space where a window needs to open without projecting outward into a walkway, patio, or neighboring structure.

Bay and Bow Windows

Bay and bow windows project outward from the wall, creating additional interior space and filling rooms with natural light. These are popular upgrades in Silver Spring living rooms and dining rooms, especially in ranch and rambler-style homes where they add visual interest and a sense of openness to a one-story footprint.

Picture Windows

Large, fixed-pane windows designed to maximize light and views. In Silver Spring’s tree-lined neighborhoods, picture windows showcase mature canopy, gardens, and parkland views — particularly in homes backing up to Sligo Creek Park, Wheaton Regional Park, or Rock Creek Park.

Awning and Hopper Windows

Awning windows hinge at the top and swing outward; hopper windows hinge at the bottom and swing inward. Both allow ventilation while keeping rain out. In Silver Spring homes, they’re commonly used in basements, bathrooms, and above or below other windows where a full-sized operable window isn’t practical.

Custom and Specialty Windows

For Silver Spring homes with non-standard openings, arched transoms in older Craftsman bungalows, geometric shapes in mid-century moderns, or unique configurations in renovated homes, Thompson Creek builds windows to your exact specifications.

How old are most windows in Silver Spring, MD homes?

It depends on the neighborhood. Homes in Woodmoor, Indian Spring, and Forest Glen often date to the 1930s through 1950s and may still have their original windows or first-generation replacements that are now 25 to 30 years old. Homes in Four Corners and Northwood typically date to the 1950s and 1960s. Across most of Silver Spring’s older housing stock, windows are at or past the 20-year mark when manufacturers recommend replacement.

Will replacement windows help with road and Metro noise in Silver Spring?

Yes. Silver Spring homes near Georgia Avenue, Colesville Road, the Beltway, and the Metro Red Line corridor often deal with significant outside noise. Modern dual-pane insulated glass with Low-E coatings reduces sound transmission noticeably compared to older single-pane windows. Enhanced glass packages are available for homes where noise reduction is the primary concern.

Does Thompson Creek serve all of Silver Spring, MD?

Yes. Thompson Creek serves all of Silver Spring including zip codes 20901, 20902, 20903, 20904, 20905, 20906, and 20910, as well as nearby Wheaton, Takoma Park, Kensington, White Oak, and Burtonsville. Our headquarters in Lanham, MD is just 15 minutes from Silver Spring.