This is the most targeted approach and is often used for rental properties preparing for lead inspection. The goal is to reduce friction and seal deteriorated paint so the window can operate safely without producing lead dust.

Typical work may include:

• Repairing or sealing deteriorated paint on sash and frame

• Reducing friction surfaces where sash rub against the jamb

• Installing smooth liners or weatherstripping to eliminate abrasion

• Adjusting stops and sash so the window moves freely

• Glazing repairs and sealing exposed wood

This approach focuses on safety and compliance, not cosmetic perfection. It allows older windows to remain in place while meeting lead-safety requirements.

Full restoration is the most comprehensive approach and is typically chosen for historically significant homes or when windows have been neglected for many years.

Typical work may include:

• Complete removal of sash and components

• Thorough paint removal and cleaning

• Structural wood repairs or dutchman patches

• Reglazing and glass preservation

• Repair of frames, pulleys, and weights

• Installation of traditional weatherstripping systems

• Priming and painting using durable finishes

The goal of full restoration is to preserve the original window for decades to come while maintaining its historic character and craftsmanship.

Partial restoration addresses major issues without rebuilding the window entirely.

Typical work may include:

• Paint removal from sash and critical contact surfaces

• Complete reglazing and glass repair

• Epoxy or wood repairs to deteriorated sections

• Repair or replacement of parting beads and stops

• Installation of durable weatherstripping

• Priming and repainting where necessary

This level of work returns the window to reliable function while maintaining the historic fabric of the building.

Many windows do not require full restoration but benefit from careful repair and adjustment. This level of work focuses on improving function and extending the life of the window.

Typical work may include:

• Sash removal and inspection

• Repairing loose joints or minor wood damage

• Reglazing small sections of glass

• Replacing sash cords or adjusting balances

• Lubricating and tuning hardware

• Improving weatherstripping and operation

The goal is to restore smooth operation and basic durability while preserving as much original material as possible.