Top Window Repair in Somerville, Massachusetts Ranked

A well-maintained window is crucial for your home's comfort, energy efficiency, and security. In Somerville's historic neighborhoods, dealing with drafts, broken glass, or sticking sashes is a common challenge for homeowners. This guide explains the most frequent window issues, their solutions, and typical costs in the local market, helping you understand your options and connect with qualified professionals for your repair needs.

Window Working

8 Fidelis Way #265, Boston, MA 02135

Window Working is a window repair company based in Boston, MA, specializing in servicing and repairing replacement windows. They handle issues such as difficulty opening or closing windows, falling windows, and fogged double-pane glass. Their repair process includes diagnosing problems by disassembling windows and sourcing necessary parts for repair.

4.9

86 Reviews

Beverly Glass Company

33 Tozer Rd Suite 3, Beverly, MA 01915

Beverly Glass Company is a family-owned glass and window repair and replacement business located in Boston, MA. Serving both residential and commercial clients, they offer custom glass solutions including insulated glass, storefront design, and shower enclosures. With over 60 years of experience, they provide same-day and emergency services across the North Shore area.

4.8

297 Reviews

Good Window Works, Boston & New Hampshire

boston

Good Window Works, Boston & New Hampshire is a window repair company based in Boston, MA, specializing in expert repair, restoration, and upgrades. They handle a variety of window issues including rotten wood repair, glass replacement, historic window restoration, insect screen installation, hardware repair, and weatherproofing upgrades. Their services focus on maintaining window integrity and energy efficiency for residential and commercial properties in Massachusetts and New Hampshire.

4.9

81 Reviews

Arlmont Glass & Mirror

427 High St, Medford, MA 02155

Arlmont Glass & Mirror is a window repair company based in Boston, MA, providing residential and commercial glass services. They specialize in custom architectural glass, shower doors, storefronts, and interior glass partitions. Founded in 1982, Arlmont Glass & Mirror serves both homeowners and businesses with a focus on quality and customer satisfaction.

4.9

72 Reviews

Whole Window – Repair Only

boston

Whole Window - Repair Only is a window repair company based in Boston, MA, specializing in repairing rotten wood window sashes, frames, and mechanisms. They also provide insect screen installation and repair broken or fogged windows to restore window functionality and appearance.

5.0

35 Reviews

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Common Window Problems in Somerville Homes

Somerville's climate, with its cold winters and humid summers, puts significant stress on residential windows. Older homes, which are abundant in the area, face unique challenges due to aging materials and historic construction methods. Understanding the root cause of a problem is the first step toward an effective and lasting fix.

Drafts and Air Leaks

Feeling a chill near your windows, even when they're closed, is a telltale sign of air infiltration. This common issue is a major source of energy loss, driving up heating bills during Boston's winters. The causes are often straightforward: worn-out weatherstripping, cracked or missing caulk around the frame, or gaps where the window sash meets the frame. Fortunately, sealing these leaks is one of the most cost-effective repairs. A professional can apply new compression-style weatherstripping or high-quality exterior caulk, which can typically be done for between $50 and $200 per window ¹.

Broken or Cracked Glass

A broken pane can result from an accident, severe weather, or even thermal stress from sudden temperature changes. The repair approach depends entirely on the window type. A single-pane glass replacement is relatively simple and inexpensive. However, most modern homes have double-pane insulated glass units (IGUs). Fixing a broken double-pane window is more complex, as it requires replacing the entire sealed unit to maintain its insulating properties. Costs reflect this complexity, with single-pane repairs around $75-$150 and double-pane IGU replacement ranging from $150 to over $400 ^{1 2}.

Condensation and Fogging Between Panes

When you notice persistent fog or moisture trapped between the layers of glass in a double-pane window, it indicates a failed seal. The insulating argon or krypton gas has escaped, and moisture has seeped in, compromising the window's thermal performance. Cleaning the glass is impossible without disassembly. The standard and most effective repair is to replace the entire insulated glass unit (IGU). This service typically costs between $150 and $350+ in the Boston area, depending on the window size and glass specifications ¹.

Sticking, Sagging, or Difficult Operation

Windows that are hard to open, close, or lock are a frequent nuisance, especially in wood-frame homes common in Somerville. The causes are varied:

• Swollen Wood: Humidity can cause wooden sashes to swell and stick in their tracks.
• Failed Balance Systems: For double-hung windows, broken springs, cords, or balances prevent the sash from staying up.
• Warped Frames: Over time, frames can shift or warp, causing misalignment.
• Damaged Hardware: Broken locks, cranks (on casement windows), or latches compromise security and function.

Repairs can involve lubricating tracks, adjusting or replacing balance mechanisms, sanding down swollen wood, or installing new hardware. These fixes generally range from $100 for simple hardware swaps to $250-$600 for more involved sash repair or balance system replacement ¹.

Understanding Repair Costs and Timelines

Window repair pricing in Somerville is influenced by the Boston-area market, the type of repair, the window's age and style, and the need for custom-ordered parts. Here's a closer look at what to expect.

Cost Breakdown by Repair Type

• Basic Sealing & Minor Fixes: Applying new weatherstripping or caulk to eliminate drafts is on the lower end of the spectrum, often costing $50-$300 depending on the number of windows and materials used ^{3 1}.
• Glass Replacement: As noted, this is highly variable. A standard double-pane IGU replacement for a common size often falls in the $250-$400+ range ^{3 2}. Custom shapes, tempered glass, or historic replication will increase the price.
• Hardware and Operational Repairs: Fixing a broken lock or handle may cost $100-$300. Restoring a sash's functionality by repairing or replacing balances, cords, or pulleys is more labor-intensive, with costs commonly between $250 and $600 ^{4 1}.

Factors Affecting Your Final Quote

Several key factors can cause estimates to vary:

• Window Accessibility: Second-story or hard-to-reach windows may require special equipment, adding to labor costs.
• Historic Status: Somerville's many historic homes may require specialized techniques, custom-made replication parts, or adherence to local preservation guidelines, which can significantly increase repair expenses ³.
• Extent of Damage: A simple glass crack is different from a window frame with extensive wood rot, which requires carpentry work before the glass can be addressed.
• Parts Availability: Standard parts are quick, but custom-ordered IGUs or vintage hardware can take 1-2 weeks to arrive, extending the project timeline ³.

Project Timelines

Most window fixes are not multi-day affairs. Basic sealing and hardware repairs can often be completed in 1-3 hours per window. The main variable is parts procurement. While the physical installation of a new glass unit might take 1-2 hours, you must factor in the lead time for manufacturing and delivering the replacement IGU, which can be 1-2 weeks ^{3 1}.

Special Considerations for Somerville Properties

Somerville's architectural charm comes with specific maintenance considerations. When planning window restoration, it's important to account for these local factors.

Maintaining Historic Windows

Original windows in historic homes are valuable features. In many cases, repairing them is preferable to replacement, as it preserves the home's character and can be more cost-effective. Specialists in the area are skilled in delicate tasks like re-glazing old panes, repairing weighted sash systems, and sourcing period-appropriate hardware. While this specialized care can be more expensive than standard repair, it protects your home's integrity and value ³.

Energy Efficiency Upgrades During Repair

A repair visit is an excellent opportunity to improve your home's efficiency. When addressing drafts, ask about high-performance weatherstripping options. If replacing an IGU, you can often upgrade to glass with a Low-E coating, which reflects heat and protects furnishings from UV rays, enhancing comfort and potentially lowering energy bills year-round.

Finding a Reliable Service Provider

For specialized tasks like IGU replacement or historic window restoration, seeking a professional is crucial. Look for providers with specific experience in the type of repair you need. Many general contractors offer window services, but companies that specialize in glass and window repair often have the precise tools and expertise for efficient, lasting fixes. You can find local professionals through established service platforms, hardware store referrals, or by searching for specialists in the greater Boston area ^{5 6 7}.

Always request a detailed, written estimate that breaks down labor and material costs. A reputable pro will assess the problem in person before providing a quote and will be able to explain the repair process and timeline clearly. Verify that they are licensed and insured to work in Massachusetts.

Frequently asked questions

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