Historic Window Replacement in West Hollywood: Repair, Restore, or Replace

Tashman Home Center • November 6, 2026

Older homes in West Hollywood carry their age in the windows. Steel casements with slim profiles, wood double hung sashes with narrow muntins, and wavy glass that bends the afternoon light all say something about when and how a house was built. They also say something about the people who kept them. A sash that sticks, a pane that rattles, or a draft near the sill raises the same question every time, which is how to fix a comfort problem without erasing the character that makes the house worth owning. Many owners assume the answer is a full tear out. Often it is not. Tashman Home Center has helped homeowners here answer that question since 1961, and this guide explains how historic window replacement in West Hollywood works, when repair is the better path, what the city expects, and how custom wood and aluminum clad windows can match the original look.

The Short Answer

Historic window replacement in West Hollywood works best when repair comes first. Original wood and steel sashes can often be restored, and new windows are matched to the original profile, size, and finish only when the old ones cannot be saved. Tashman Home Center, a family owned business since 1961, builds, installs, and documents both paths.

What Makes Historic Windows Different

A historic window is more than a pane in a frame. The sash, the muntins, the weights and cords, the putty line, and the glass all belong to one system, and each part carries the period character of the house.

  • Old growth wood sashes were milled from dense lumber that resists rot far better than most new stock.
  • Steel casements, common in homes from the early twentieth century, have slim profiles that are hard to copy with modern materials.
  • Original cylinder and crown glass has gentle waves that flat float glass cannot reproduce.
  • Narrow muntins divide the glass into small lites, and their width and shape define how a facade reads from the street.

That is why the first question on any historic project is not which new window to buy. It is what can be saved.

Repair, Restore, or Replace: How to Decide

When Restoration Is the Right Call

Restoration makes sense when the sash and frame are structurally sound. Failed glazing putty, sticking sashes, loose joints, worn weatherstripping, and a few cracked panes can usually be corrected without losing the original wood or glass. A sound historic window that has been tuned and weatherstripped, then paired with a storm panel, can perform far better than its reputation suggests, because most drafts come from gaps around the sash rather than from the glass itself.

When Replacement Is Justified

Replacement becomes reasonable when rot runs through the sill or stiles, when a past owner already installed flat vinyl units that never belonged on the house, or when original steel has corroded past a safe repair. In those cases the goal is a faithful copy rather than a catalog window. A good match follows a few rules.

  • The new window should match the original in overall size, sightlines, and muntin profile.
  • The material should follow the original, which usually means true wood or aluminum clad wood.
  • The finish and hardware should respect the period of the home.
  • Glass choices should add comfort without changing how the window reads from the street.

Custom Wood and Aluminum Clad Replacement Windows

Tashman Home Center builds replacement plans around custom wood windows milled to match original profiles, and around aluminum clad windows for West Hollywood homes when a durable, low maintenance exterior is the better fit. Our historic window replacement service starts with measuring, photographing, and documenting every opening so the new unit sits where the old one did, with the same proportions.

Noise is another common reason owners call. Laminated acoustic glass can be specified inside a frame that matches your original profile, so a bedroom window keeps its look and still cuts street sound. Our soundproof windows are built around exactly that idea.

What West Hollywood Expects Before You Replace

West Hollywood runs its own preservation program. The city's Historic Preservation Commission reviews permit applications to alter structures that are designated cultural resources or that sit in a historic district, and its design guidelines are based on the Secretary of the Interior's Standards for Rehabilitation. The commission can issue a Certificate of Appropriateness for approved work.

Even when a home is not a designated resource, window replacement follows a process. The city's residential window replacement guidance says the Planning Division reviews plans before they go to Building and Safety, and those plans must show existing and proposed window sizes along with exterior elevations that identify each window being replaced. A few other points tend to matter on older homes.

  • Bedroom windows generally need to meet egress opening requirements, which can affect how a historic opening is replaced.
  • Low rise residential replacements are expected to meet energy limits that the city lists as a U factor of 0.30 and a solar heat gain coefficient of 0.23.
  • Condominium owners need a letter from the homeowners association.
  • A replacement may qualify for relief from certain code sections when it is the largest standard size that fits the existing rough opening and keeps a compatible operating style.

Requirements change, so confirm your path with city planning staff before you order anything. Tashman Home Center prepares drawings, specifications, and product documentation to support your application.

Lead Paint and Safety on Older Windows

If your home was built before 1978, the paint on old windows may contain lead. Under the EPA Renovation, Repair and Painting rule, firms paid to disturb painted surfaces in those homes must be certified and use lead safe work practices. Dry scraping and power sanding are the usual ways a homeowner spreads lead dust without knowing it. Ask any contractor for proof of certification, and test the paint before anyone touches it.

What Drives the Cost of Historic Window Work

No honest number exists without seeing the windows. Cost depends on condition and on the path you choose.

  • Window size, shape, and the number of lites change both labor and material.
  • The condition of the wood or steel decides how much repair is needed before any new work begins.
  • Custom milling to match original profiles costs more than standard catalog sizes.
  • Glass specifications, such as laminated acoustic glass or Low E coatings, add cost and add performance.
  • Lead safe work practices and review documentation add steps on older homes.

Some owners also look at the Mills Act, which lets qualifying historic properties apply for a property tax reduction through a contract with the city. Ask your tax advisor and city planning staff if your property qualifies.

Why West Hollywood Homeowners Choose Tashman Home Center

Tashman Home Center is a fourth generation, family owned business with trained in house installers, not subcontractors, and Contractor License 298720. Kim Tashman holds a master's degree in Historic Preservation from the USC School of Architecture, which shapes how the team documents and proposes every historic project. You can read more about our family and our history, and our work has served West Hollywood since 1961. From a single sash to a full set of matching windows, the same people measure, build, install, and stand behind the work.

Original entry doors deserve the same care as the windows around them, and our historic door services follow the same approach.

Get Your West Hollywood Historic Windows Evaluated

Tashman Home Center will assess your windows honestly, tell you what can be saved, and quote a faithful replacement for what cannot. Ready to protect your home's original character? Request a historic window estimate or consultation and our team will walk through your windows, your home's style, and the review steps ahead.

Frequently Asked Questions

Can you replace windows in a historic home?

Yes, but the path depends on the home. A designated cultural resource or a home in a historic district goes through West Hollywood's preservation review, while other homes follow the standard Planning and Building and Safety process. Repair is usually favored first, and replacements are expected to match the original look. Tashman Home Center prepares the drawings and documentation for either path.

Are old wood windows worth saving?

Often, yes. Old growth wood resists rot better than most new lumber, and original glass cannot be reproduced exactly. When sashes are structurally sound, restoration with weatherstripping and a storm panel keeps the original material and closes most drafts. When rot has reached the joinery, a matched wood replacement is the better choice.

Do historic window replacements have to be made of wood?

Not always, but the material should follow the original and satisfy city review. True wood is the safest match for wood originals, and aluminum clad wood can suit homes that need a durable exterior while keeping matching profiles. Steel originals call for careful matching of sightlines. Your planner confirms what is acceptable for a designated property.

How much does historic window replacement cost?

The price depends on window size, condition, custom milling, glass specification, and the paperwork a project requires. A site visit is the only reliable way to quote the work. Tashman Home Center prices restoration and replacement side by side so you can compare options with full information before you commit.

Will new windows make my home quieter?

They can. Laminated acoustic glass in a well sealed frame reduces street noise, and it can be installed in a frame that matches your original profile. Sound ratings and glass makeup vary, so ask for specifications before you choose. Tashman Home Center builds soundproof options for historic style windows.

How do I start a historic window project in West Hollywood?

Call Tashman Home Center at (323) 676 0700 or request an estimate on our contact page. Share photos of your windows and the style of your home, and our team will review condition, explain repair versus replacement, and walk through the city's review steps before you commit to anything.

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Taylor Ann Hancock - Author - Glazier Marketing professional

Taylor Ann Hancock is the Owner of Glass Mama Marketing and a recognized expert in the residential and commercial glass industry. With deep, hands-on exposure to how glaziers operate, price work, and compete in today’s market, Taylor offers practical, experience-driven insight shaped by the realities of the glass industry, not theory.

About the Author

Taylor Ann Hancock