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Serving Lake in the Hills · McHenry County

Lake in the Hills Window Repair, Glass & Door Repair

Window repair in Lake in the Hills — foggy glass, worn balances, broken cranks and rotted wood fixed, not replaced, plus door glass, door frames and sliding doors. Our home base. Most Lake in the Hills homes were built from the late 1980s through the 2000s — right at the age when glass seals, balances and cranks wear out. We're minutes away.

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  • All window types & brands
  • Fully insured
  • Price match
From $150 per visitvs. $800+ for a new window
20-yr / 3-yrglass / wood warranty
Price matchon comparable quotes
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Services

Window Repair Services in Lake in the Hills

Most window problems in Lake in the Hills homes are one failed part — not a reason for new windows. Here's what we fix most often here, and what it typically costs.

Where windows fail in Lake in the Hills homes
Foggy glassfailed sealDraftsworn sealsBalancessash dropsSillrot starts hereDouble-hung window
  1. Foggy glass — failed seal
  2. Drafts — worn seals
  3. Balances — sash drops
  4. Sill — rot starts here
Hingessag and dragLockwon't sealCornerssoft woodCrankstrips or slipsCasement window
  1. Hinges — sag and drag
  2. Lock — won't seal
  3. Corners — soft wood
  4. Crank — strips or slips

The cards below are in order of how often we see each problem in Lake in the Hills homes.

Close-up of fog, water droplets and run streaks trapped between the panes of an arched double-pane window with a failed seal
Most common in Lake in the Hills

Foggy Window Repair in Lake in the Hills

With about 80% of its homes built between 1980 and 2011, Lake in the Hills has a lot of double-pane glass past the 15-year mark — right where edge seals, good for 15–25 years, start letting moisture in. We replace just the sealed glass unit; the frame and sash stay.

Typical price: $300–$800

Foggy Window Repair details
You lift itup to hereIt slidesback down
  1. You lift it up to here
  2. It slides back down
Most common in Lake in the Hills

Window Balance Repair in Lake in the Hills

A sash that won't stay where you put it in a Lake in the Hills home almost always means worn balances — a part that lasts about 15–25 years. New balances go in during one visit.

Typical price: $150–$350

Window Balance Repair details
Casement window opened outward, showing the crank operator arm and hinge track
Most common in Lake in the Hills

Casement Crank Repair in Lake in the Hills

Cranks, locks and tilt latches on windows of this age in Lake in the Hills are at the point where they strip or break. We replace the crank operator; the window stays.

Typical price: $150–$450

Casement Crank Repair details

More window repairs in Lake in the Hills

Window Hardware Repair in Lake in the Hills

Stripped cranks, broken locks and snapped latches in Lake in the Hills are replaced part by part.

$75–$500Details

Draft & Leak Repair in Lake in the Hills

Feel a draft around a closed sash? On windows this age the weatherstripping is usually worn — a quick, low-cost fix.

$100–$350Details

Rotted Window Repair in Lake in the Hills

In the 16% of Lake in the Hills homes built before 1980, original wood sills and sashes are where rot starts.

$200–$700Details

Window Glass Replacement in Lake in the Hills

New glass, same window: for Lake in the Hills's 1990s–2000s homes we measure, order and install glass to fit the frame you have.

$300–$800Details

Wood Window Repair in Lake in the Hills

Wood-clad windows in Lake in the Hills's newer homes still have wood inside the cladding, and it can rot where water gets in.

$200–$700Details

Window Sash Repair in Lake in the Hills

Painted shut, swollen or out of square — we get Lake in the Hills sashes moving again without a new window.

$400–$700Details

Window Screen Repair in Lake in the Hills

We rescreen torn window screens in Lake in the Hills or make new ones to fit, in standard, pet-resistant or sun-blocking mesh.

$40–$200Details
78%

of Lake in the Hills homes were built in 1990 or later — their windows are reaching the age when seals, balances and cranks wear out.

Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates
Prices

Window Repair Prices in Lake in the Hills

Looking for affordable window repair in Lake in the Hills? In Lake in the Hills's newer homes, the most common problems — like foggy glass and sashes that won't stay up — are repairs, not replacements, and usually cost a fraction of a new window. Got a replacement quote that seems high? Get a free second opinion or see why repair costs less.

Repair in Lake in the HillsTypical price per window
Foggy glass unit$300–$800
New balances$150–$350
Casement crank$150–$450
Hardware & locks$75–$500
Drafts & leaks$100–$350
Rotted wood$200–$700
Glass replacement$300–$800
Wood window parts$200–$700
Sash repair$400–$700
Rescreening$40–$200

A new window typically costs $800–$2,500+ installed. Minimum service visit $150.

Full window repair cost guide Thinking of replacing? Read this first

Doors

Door Repair in Lake in the Hills

Sliding doors, door glass and rotted door frames — the door repairs we do most in Lake in the Hills.

Many Lake in the Hills homes were built in the last few decades, so their sliding patio doors and entry doors are often original — worn sliding door rollers, foggy patio door and sidelight glass, and rot at the bottom of door frames are the calls we get most.

French doors with new glass installed, labels still on the glass
New glass in a French door — from a real job

Sliding Door Repair in Lake in the Hills

A sliding door that drags, sticks, jumps the track or won't lock in a Lake in the Hills home usually has worn rollers or a dirty or damaged track. We replace the rollers, clean or repair the track and realign the door.

$50–$500Details

Patio Door Glass Replacement in Lake in the Hills

We replace foggy and broken patio door glass in Lake in the Hills homes with new tempered units, keeping the door and track you have.

$500–$1,500Details

Door Glass Replacement in Lake in the Hills

Broken or fogged glass beside or in an entry door is a glass job, not a door job: we replace it with tempered safety glass.

$300–$1,500Details

Door Frame & Jamb Repair in Lake in the Hills

Door jambs and thresholds in Lake in the Hills take the most water. We rebuild the rotted section with new wood, then prime and paint it to match.

$200–$700Details

Storm Door Glass & Screens in Lake in the Hills

Storm doors in Lake in the Hills usually need new glass or a new screen — and sometimes the wood frame behind them has rotted from trapped water. We fix both.

Free quote from photosDetails

Garage Door Frame & Trim in Lake in the Hills

Rotted wood around a Lake in the Hills garage door — jambs, header or brick mold — is rebuilt with new wood. The door, springs and opener are a garage door company's job.

Free quote from photosDetails

Prices are rough guides, not quotes. A $150 minimum service visit covers all the small repairs done in one visit — windows and doors together. We don't repair garage doors themselves, door locks or hinges. All door repairs

Our Work

Real Repairs From Our Jobs

Before and after: a foggy glass unit, then the new clear unit
Foggy glass unit — before and after
Wood casement window with its new glass unit installed, label still on
New glass in a wood casement
Technician on a ladder replacing glass in a two-story wall of windows
Replacing glass in a two-story window wall
Our technician on a ladder working on a tall two-story window
Working safely on a tall two-story window

Real photos from our own jobs around Lake in the Hills and nearby towns — no stock photos.

By the Numbers

Lake in the Hills Homes at a Glance

How old Lake in the Hills homes are — and what that means for their windows.

9,952homes and apartments
1995median year built
78%built since 1990
16%built before 1980

The typical Lake in the Hills home was built in 1995, and 78% were built in 1990 or later. That's about 14 years newer than the area average of 1981 (across the 18 towns we have Census data for). Homes from the 1990s — the biggest group — often still have their original windows, now about 27–36 years old.

How old are Lake in the Hills windows — and what wears out at that age?
Most Lake in the Hills windows: 27–36 yearsGlass seals wear out15–25 yearsBalances, cranks, latches15–25 years0 yrs10 yrs20 yrs30 yrs40 yrsWindow age →
Before 19400.4%1940s2%1950s4%1960s2%1970s8%1980s6%1990s51%2000s22%2010s4%2020 or later0.3%
  • Original wood windows — single-pane, sash cords, storm windows
  • Aluminum sliders and early double-pane glass
  • Early vinyl and wood-clad windows
  • Modern vinyl, clad and fiberglass windows
See the numbers
BuiltShare of homesTypical windows of that era
Before 19400.4%Original wood windows — single-pane, sash cords, storm windows
1940s2%Original wood windows — single-pane, sash cords, storm windows
1950s4%Original wood windows — single-pane, sash cords, storm windows
1960s2%Aluminum sliders and early double-pane glass
1970s8%Aluminum sliders and early double-pane glass
1980s6%Early vinyl and wood-clad windows
1990s51%Early vinyl and wood-clad windows
2000s22%Modern vinyl, clad and fiberglass windows
2010s4%Modern vinyl, clad and fiberglass windows
2020 or later0.3%Modern vinyl, clad and fiberglass windows

Lake in the Hills Windows at 20–35 Years Old

Lake in the Hills grew quickly from the late 1980s through the 2000s, and most homes here still have their original windows: wood-clad casements and double-hungs from the major national brands, and vinyl windows in many of the newer neighborhoods.

Moving parts and glass seals typically last 15 to 25 years, so windows that are now twenty to thirty-five years old are exactly the ones failing.

Because we're based here, Lake in the Hills is the easiest place for us to schedule — small repairs included. Homes on the more open west side, around the airport, also take stronger wind, which shows up as drafts once weatherstripping flattens.

Maintenance

Window Maintenance for Lake in the Hills Homes

  • Each winter, look for haze or droplets between the panes — that's a failed seal, not condensation you can wipe.
  • Raise each double-hung sash halfway: if it drifts down or creeps up, the balances are worn.
  • Crank casements gently — if the handle slips or grinds, stop before the gears strip completely.
  • Every fall, vacuum the sill tracks and make sure the weep holes at the bottom of the frame are open.
  • Once a year, check the exterior caulk around the trim and touch up any gaps before winter.
  • On wood-clad windows, press the bottom corners of each sash — soft wood means water is getting behind the cladding.
  • On older wood windows, keep paint and glazing putty intact — bare wood is where rot starts.

Townhome or condo? About 28% of Lake in the Hills homes are attached homes or apartments. In many associations the HOA owns the windows or controls how they look — check your association rules before booking a repair.

Home built before 1978? About 16% of Lake in the Hills homes were built before 1980. Homes from before 1978 may have lead-based paint on window trim and sashes. If yours is that old, ask any contractor how old paint will be handled before window work starts — the EPA explains the rules at epa.gov/lead.

Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates. Percentages are estimates and may not add to 100% due to rounding.

Repairs in Lake in the Hills

What a Typical Lake in the Hills Window Repair Looks Like

A typical call from Lake in the Hills starts with a text: a photo of a fogged casement and a note that the kitchen window won't stay open. From the photos we can usually identify the brand and series, so the right glass and parts can be lined up before the visit.

Most visits here combine two or three repairs — a glass unit, a pair of balances, a stripped crank — because homes built in the same era tend to fail in the same ways. That's also why grouping repairs makes sense: one visit, one minimum charge, lower cost per window.

How It Works

How It Works in Lake in the Hills

Send a photo

Text a photo of the window to (224) 209-0862. You get a price range before anyone drives out.

One visit

We bring the parts or measure for the glass, then fix the failed part — the window stays.

Warranty

20-year manufacturer warranty on new glass units and 3 years on the wood we rebuild.

FAQ

Lake in the Hills Window & Door Repair FAQ

Yes. Local Window Service Inc repairs windows in Lake in the Hills and throughout McHenry County and the surrounding area. Call or text (224) 209-0862, or send photos for a free quote.
Small repairs like latches or balance clips start around $20–$75, a foggy glass unit typically runs $300–$800, new balances $150–$350 and a casement crank $150–$450. A $150 minimum service visit covers all the small repairs done in one visit. A newly installed window typically costs $800–$2,500 or more.
Yes — we’re based right here in Lake in the Hills. That makes it easy to fit in small repairs for local homeowners.
Because so many homes were built in the same era, the same repairs come up again and again: fogged glass units, worn casement cranks, double-hung balances that no longer hold, and flattened weatherstripping. Most are single-visit repairs.
The median Lake in the Hills home was built in 1995, and about 78% were built in 1990 or later (U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates). Original windows in the largest group — homes from the 1990s — are now about 27–36 years old, the age when glass seals, balances and cranks typically need repair.
Almost always. The major brands used in Lake in the Hills subdivisions still sell many parts, and proven equivalents exist for most discontinued balances, cranks and locks. Glass units are made to measure for any window.
Yes — sliding and patio doors, door glass and rotted door frames in Lake in the Hills, including the wood around garage doors. Not garage doors themselves, locks or hinges.
Sliding door rollers and alignment typically run $50–$500, door glass $300–$1,500 and a rotted door frame or threshold $200–$700. A $150 minimum service visit covers all the small repairs done in one visit, windows and doors together.

See all window repair questions

Nearby

Window & Door Repair Near Lake in the Hills

Where Lake in the Hills is
Lake in the Hills — our baseCrystal LakeAlgonquinHuntleyCarpentersvilleCaryGilberts

Map is approximate. We serve homes within about 30 miles of Lake in the Hills.

Lake in the Hills is our home base — the easiest place for us to schedule, small repairs included. More about us.

Got a quote to replace these windows?

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Free Second Opinion

Lake in the Hills Homeowners: Text Us a Photo

Send a photo of the window. You'll know what's wrong and roughly what it costs — before anyone comes out.

★★★★★ 4.9 from 145+ reviews · 20-year glass warranty · Price match