Window Replacement & Installation in Crystal, MN
Crystal homeowners near Twin Lake, Bass Lake, and Lakeland Ave trust Lakeside Exteriors to replace aging aluminum and wood windows with high-performance Pella, Andersen, Marvin, and ProVia products — installed by experienced crews who treat your home like their own.
MN License #CR807029
Licensed & Insured in Minnesota | 5-Star Google Rating
Crystal Window Installs That Feel Better Right Away
If your Crystal home feels drafty in October, your heating bill climbs every January, or you can see daylight around a window frame, the windows are the problem — not the furnace. Crystal was built primarily in the 1940s through 1960s, and a large share of homes still have aluminum-frame windows from that era. Aluminum conducts cold directly into your living space and cannot be air-sealed properly no matter how much caulk you put around it. Lakeside Exteriors replaces these windows with full-frame installations using brands rated for Minnesota's temperature extremes, so the difference is felt immediately — not after a few seasons.
What Crystal Homeowners Notice:
Crystal was built almost entirely in the 1940s and 1950s — which means a large share of homes still have original or near-original windows, many with aluminum frames that were standard construction at the time. Aluminum frames are the worst possible material for a Minnesota winter: they conduct cold directly from outside to inside, cause condensation on every cold surface, and are nearly impossible to air-seal properly.
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A persistent cold zone along every exterior wall where the aluminum frame meets the glass
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Ice or heavy frost forming on the lower pane section during January cold snaps
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Condensation running down the glass and pooling at the sill, leading to paint and wood damage over time
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Windows that have been painted shut and can no longer be opened for summer ventilation
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Heating bills that stay high even after insulation upgrades — because the windows remain the main source of heat loss
For Crystal's housing stock, we almost always recommend full-frame replacement rather than inserts — getting the aluminum frame out entirely is what delivers the real performance change.
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About Lakeside Exteriors
Lakeside Exteriors LLC is a Minnesota-based exterior contracting company headquartered at 4737 County Rd 101, Suite 241, Minnetonka, MN 55345. The company operates three office locations serving the Twin Cities Metro and Brainerd Lakes regions. Lakeside Exteriors was founded by Freddie, who brings years of hands-on experience working with top brands including Andersen Windows and Pella Windows & Doors.
Services include window replacement and installation, residential roofing, vinyl and fiber cement siding installation, and door installation. The company serves Hopkins and over 30 cities across the Minneapolis-St. Paul metro area, with a second service territory covering the Brainerd Lakes area including Crosslake, Baxter, and Brainerd.
Lakeside Exteriors is a certified installer for Pella, Andersen, Marvin, and ProVia products. The team selects materials and installation techniques designed to withstand heavy snow loads, ice dams, summer storms, and the freeze-thaw cycles that define Minnesota's climate. All work is performed under Minnesota Contractor License #CR807029.
Our Quality Install Process
Replacing windows in a Crystal home doesn't have to be disruptive. Our process is organized, clean, and predictable from start to finish.
Measure + Plan The Install
We verify every opening, confirm the right window type, and set a plan that fits your home — accounting for any rough opening deterioration that's common in older Crystal construction. You get clear options and a straight estimate
Install With Craftsmanship
Our crew removes the old unit — frame and all on most Crystal homes — inspects the rough opening for moisture damage, adds insulation, sets the new window square and secure, then seals and insulates to hold up through Minnesota seasons.
Finish + Final Walkthrough
We check operation, locks, and fit, review the finished look inside and out, and answer every question before we leave. You test each window yourself so you feel confident in the install before we wrap up.
Why Homeowners Choose Lakeside Exteriors for Window Replacement
"We replaced all the front windows in our home and the difference was immediate. No more cold drafts and the rooms finally feel consistent. The crew showed up when they said they would, kept everything clean, and walked us through the finished work before leaving. We’re really happy with how everything turned out."
-Lawrence
Mound, MN
"From the first visit, we felt comfortable asking questions. Nothing felt rushed or sales-heavy. The installer explained what made sense for our house and the windows look great inside and out. The trim work was especially clean, which we appreciated"
-Angela
Crosslake, MN
"Our old windows were foggy and hard to open. The new ones operate smoothly and the house looks updated without changing the character of the home. The install team was respectful of our space and left things spotless. We’d recommend them to anyone planning window replacement."
-John
Minneapolis, MN
"Freddie and his team at Lakeside Exteriors helped us by replacing and installing our new front windows in Chaska. Very easy to work with and kept the space clean every night before they left. We will be using Lakeside to do the rest of the window replacements in our home in the future!"
-Jeremy
Chaska, MN
Premium Window Brands for Your Crystal Home
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We install Pella, Andersen, Marvin, and ProVia windows for Crystal homeowners who want long-term performance. Our experienced technicians focus on the details that matter: accurate measurements, a square set, strong fastening, tight sealing, and a finished look that fits your home. Good windows work best when the install is done right.
Great windows work best when the install is done right.
Crystal is almost entirely made up of single-story ramblers and split-level homes built between the 1940s and 1960s — a housing profile that's consistent, well-understood, and has specific needs when it comes to window replacement. These homes were built with aluminum or wood frames, low ceilings, and window openings that were standard for their era but don't match today's standard replacement sizing in every case.
That variation matters. A proper full-frame replacement in an older Crystal home requires measuring each opening individually, not assuming they're all the same. Homes that have settled over 60+ years also tend to have rough openings that are no longer perfectly square, and that has to be addressed before the new window goes in.
The Best Windows for Crystal Home Styles & Climate
We specialize in high-performance installations designed for Crystal's housing stock:
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Full-frame removal — getting the aluminum frame out entirely is what delivers the real performance change in these homes, not just swapping the glass
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Rough opening inspection — older construction often has moisture damage or settlement that needs to be addressed before the new window goes in
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Proper insulation fill — the cavity around the frame needs to be air-sealed and insulated correctly, or the new window won't perform any better than the old one
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Square-set installation — windows in settled 60-year-old homes need careful shimming and leveling to operate correctly and seal tight.
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Clean exterior finish — trim work that looks like it belongs on the home, not like a replacement was done last week
Serving Every Corner of Crystal
Whether your home sits near Twin Lake on the west side of the city, along the established streets near Bass Lake Road, or in one of the neighborhoods closer to the Brooklyn Center border, Lakeside Exteriors serves Crystal homeowners across the whole community. We are familiar with the housing character of Crystal — the tight lots, the older construction details, and the window profiles that were standard when these homes were built.
Neighborhoods and areas in Crystal we regularly serve include:
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Twin Lake area — lakeshore and near-shore homes with above-average moisture stress on older window frames
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Bass Lake Road corridor — established rambler neighborhoods with consistent 1950s–60s construction profiles
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Lakeland Ave area — well-maintained mid-century homes where window replacement often uncovers deferred rough-opening maintenance
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Crystal Airport area — west-side homes where noise reduction is an additional reason to upgrade to better glass packages
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East Crystal near New Hope border — denser residential streets where neighbors have already started replacing original windows
Surrounding Communities We Service
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Window Installation in Brooklyn Park
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Window Installation in Robbinsdale
Crystal Homeowners Asked Questions
Why do so many Crystal homes still have aluminum-frame windows?
Crystal was largely built in the 1940s and 1950s when aluminum frames were the standard residential window material — they were inexpensive, easy to manufacture, and considered modern at the time. The problem is that aluminum is one of the most thermally conductive materials you can put in a window frame. It transfers cold from outside directly into your living space and creates condensation on every cold surface it touches. There is no way to insulate an aluminum frame adequately, which is why full replacement — not caulking or weatherstripping — is the only real fix.
My Crystal home had replacement windows put in during the 1990s. Do those need to be replaced again?
Most double-pane windows installed in the 1990s have a sealed insulated glass unit with a service life of 15 to 25 years. If those windows were installed 25–30 years ago, it's likely that the seals have failed on at least some of them — the permanent fogging between the panes is the most visible sign. Beyond the glass, the frames and hardware from that era have also aged significantly. A second-generation replacement with current glass technology will outperform those 1990s windows by a significant margin in both energy performance and longevity.
What's the difference between a full-frame replacement and an insert replacement for a Crystal home?
An insert replacement removes just the glass and sash while leaving the original frame in place. This is faster and less expensive, but it only makes sense if the existing frame is in good condition. In most Crystal homes with original or 1990s-era windows, the frame has deteriorated, shifted out of square, or has moisture damage in the rough opening that won't be visible until the frame is removed. A full-frame replacement removes everything — frame, trim, and all — lets us inspect and address the rough opening, add insulation, and install the new window into a properly prepared opening. For Crystal's housing stock, full-frame is almost always the right approach.
How much does window replacement typically cost for a Crystal rambler?
The price depends on the number of windows, the brands and glass packages you choose, and whether the rough openings need any repair work before installation. A typical Crystal rambler with 10 to 14 windows usually falls in the range where financing options make the project very manageable. Lakeside Exteriors provides a detailed, line-item written quote before any work begins so you know exactly what you're paying for. We also offer 0% financing for qualified homeowners.
Do I need a permit for window replacement in Crystal, MN?
The City of Crystal requires a building permit for window replacement projects. Lakeside Exteriors handles all permit applications as part of the project — we submit the paperwork, schedule any required inspections, and make sure the installation meets Minnesota building code. You don't need to manage the city process yourself.
Can I replace just a few windows now and do the rest later?
Yes, and it's a common approach for Crystal homeowners who want to start with the worst-performing windows and phase the rest over time. We'll identify which openings are losing the most heat during our initial walkthrough and give you a prioritized list so you can make the most impact with whatever budget makes sense this year. There's no pressure to do everything at once.
Get a Free Estimate for Crystal Window Installation
New windows improve your Crystal home's comfort, lower your energy bills, and fix the draft problems that have been there for years. Whether you need a single window replaced or a full home project, Lakeside Exteriors delivers quality products installed with the care and communication you deserve.