A new garage door is the single largest curb-appeal change you can make to a house for under $5,000, and in Chicago it’s also one of the biggest energy decisions you’ll make if your garage shares a wall with the house. We install four general categories of door — insulated steel, wood and wood-composite, glass-and-aluminum, and carriage-style — and we’ll walk you through which one makes sense for your house, your budget, and your winter heating bill before we quote anything. Every install comes with new tracks, new hinges, new rollers, a new spring system sized to the new door’s weight, and a fresh balance. We don’t reuse hardware from the door we just took down.
The four door types we install, and who chooses which
Insulated steel is the workhorse — two skins of 24-gauge steel sandwiching polyurethane foam, R-values from R-12 to R-18, available in dozens of stamped patterns and colors. About 70% of our installs. Wood and wood-composite are for houses where the door is part of the architecture — a 1920s bungalow, a prairie-style infill, anywhere a stamped steel door would look wrong. Glass-and-aluminum is the modern aesthetic — frosted or clear panels in an aluminum frame, mostly for new builds and gut rehabs. Carriage-style is a stylized wood look on an insulated steel core: the look people want with the durability people want, and our most common pick in Lincoln Park, Bucktown, and Old Town.
Insulation, R-value, and what actually matters in Chicago
R-value is the headline number, but the seal matters more. A door rated R-18 with weather-stripping installed sloppily will leak more heat than an R-12 door with a clean perimeter seal. We install three-sided perimeter seal (top and both sides), a fresh bottom weather seal sized to the floor’s actual contour (no two garage floors are level), and a thermal break between the door sections so heat doesn’t bridge straight through the steel. If your garage is attached and heated, we recommend R-16 minimum and a sealed door — the difference on your winter gas bill is real and pays the upgrade off in 4 to 6 winters.
What an install day looks like
We arrive between 8 and 9 a.m., unload, and confirm the door is the correct model and color before we touch anything. The old door comes off first — tracks, springs, hardware, all the way back to the framing — and the rough opening gets inspected. We replace the bottom track sections and any framing that has rotted out, then build the new door section-by-section starting from the bottom. New torsion springs sized to the door’s actual weight (we weigh it), new 3/16″ cables, new nylon rollers, new hinges, new tracks. Then the new opener (if you’re getting one) goes in: belt-drive, jackshaft, or wall-mount. Most single-door installs are done by 1 p.m. Two-car installs run until mid-afternoon.
Openers, hardware, and the warranty package
For new installs we lead with belt-drive openers in the 3/4 HP class (quiet, strong enough for an insulated double door) with battery backup and smart-control (MyQ-compatible). Wall-mount jackshaft openers are an option if you want the ceiling clear, the door is unusually tall, or you have a low ceiling. Every install carries: lifetime warranty on the springs, 10-year warranty on the door itself (manufacturer), 5-year warranty on the opener, and a 1-year labor warranty from us covering anything we touched. We come back at the 11-month mark for a free balance check and lubrication — most installers don’t do this, and it’s the reason our doors keep running.