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Lakelight

Rochester, NY · Since 2011

Better windows. Honest numbers.

Replacement windows and doors for Rochester homes. Every price published, every quote in writing, every install done by our own crew.

Double-hung window

Both sashes slide and tilt in for cleaning. The look most Rochester homes were built with.

Explore double-hungs
Installed, vinyl
$650+
U-factor, standard glass
0.27
Windows per crew
8–10/day
Frame color

The line-up

Which one fits the room?

Compare all products

What you're paying for

Most of a good window is invisible.

A coating thinner than a hair, a gas you can't see, and the strip that holds the panes apart. Here is what each part does, in plain words.

Outside Inside 1 2 3 4 5
  1. 1 Low-E coating A see-through metal layer, thinner than a hair, that bounces heat back toward the room in winter and keeps some summer sun out.
  2. 2 Argon gas A heavy, harmless gas between the panes. It slows heat moving across the gap better than air does.
  3. 3 Warm-edge spacer The strip that holds the panes apart. Ours is mostly foam and plastic instead of aluminum, so the edge of the glass stays warmer and fogs less.
  4. 4 Two panes of glass Two layers of glass with a sealed space between. Triple pane adds a third layer and a second gas space.
  5. 5 Insulated frame Hollow chambers in the frame trap air, so the frame isn't the cold spot once the glass is good.

What it won't do: pay for itself in one winter. Good glass makes rooms comfortable and trims your heating bill. How much depends on what you have now.

Energy and glass, explained
Installer in work overalls setting a new white casement sash into a kitchen window opening

One opening at a time: each room is open to the weather for 30 to 45 minutes.

How a job runs

One crew, start to finish.

The installer who measures your home has done the work for years. The crew that installs it works for us, not for a subcontractor paid by the window.

  1. 01 Measure An installer measures each opening at the top, middle and bottom, checks it for square, and looks at the sills for rot. About an hour for most homes.
  2. 02 Written quote Every window on its own line: style, size, glass, install type and trim. Good for 60 days. No price that changes if you wait.
  3. 03 Order Your windows are built to size. Four to eight weeks for most lines. We confirm the install date as soon as they ship.
  4. 04 Install day One opening at a time: old window out, opening checked, new unit set level and square, insulated, flashed and sealed.
  5. 05 Trim and clean Interior and exterior trim finished, floors vacuumed, old windows hauled away for recycling.
  6. 06 Walkthrough We open, close and lock every window with you, and leave the rating labels on until you've seen them. Then you pay the balance.
Insert or full-frame? How we install

Comfort first

What you'll notice the first winter.

Rebates and tax credits for efficient windows come and go. We print the product ratings on your invoice so you can claim anything that applies, and we never count a rebate in your price.

Published prices

The price is on the page.

Installed prices per window, with our standard double-pane Low-E glass and an insert install. Your written quote lists every window on its own line.

  • Bedroom refresh: $2,600–$4,400 4 vinyl double-hungs, standard glass, insert install
  • Whole-house, starter: $7,600–$12,800 12 vinyl double-hungs and sliders, standard glass
Sample installed prices per window by style and frame material
Style VinylFiberglassWood-clad
Double-hung $650–$1,100 $1,050–$1,600 $1,300–$2,100
Casement $800–$1,350 $1,200–$1,900 $1,500–$2,400
Slider $600–$1,000 $950–$1,450 $1,250–$1,900
Awning $700–$1,200 $1,100–$1,700 $1,400–$2,200
Picture $550–$1,200 $900–$1,800 $1,200–$2,400

USD, per window, installed. Sizes, colors, grids and rot repair move the number.

Reviews

What homeowners say.

4.8 186 reviews (sample)
Read all reviews, including a 3-star

Try before you buy

Open every style, feel three kinds of glass in the cold box, and try every door handle. Saturdays too.

Gray and white two-story house with white windows, dormers and two wood garage doors

Spread it out, honestly

Fixed monthly payments through a lending partner, or pay as you go. Same price either way, and the fine print explained.

Where we work

Rochester and the towns around it.

  • Rochester
  • Brighton
  • Pittsford
  • Penfield
  • Webster
  • Irondequoit
  • Greece
  • Fairport
  • Henrietta
  • Victor

Outside these towns? Call us. If the drive means we can't give you good service later, we'll say so and suggest someone who can.

Free, in writing, no pressure

Start with a free in-home quote.

An installer measures every opening and you get every window priced on its own line, in writing, good for 60 days. No pitch, no deadline.

Rather talk? (585) 555-0136, weekdays 8 to 5:30.

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