MacBook & Laptop Repair in Manchester, CT
Screen, battery, keyboard, storage, and liquid-damage repair for MacBook and Windows laptops. We repair cracked laptop screens, dead batteries, failed keyboards, and slow drives, and recover liquid-damaged machines for MacBook and Windows laptops. The fixes differ by platform: on modern Apple Silicon (M1–M4) MacBooks the RAM and storage are soldered to the logic board and cannot be upgraded after purchase, while most Windows laptops still take a larger SSD or extra RAM — one of the cheapest ways to revive an aging machine. We also handle the MacBook "flexgate" backlight-cable failure and butterfly-keyboard issues on affected models. Tech Genius handles macbook & laptop repair for customers across Manchester, CT and nearby towns, typically while you wait.
Devices we cover: MacBook Air/Pro, iMac, Mac mini, Mac Studio, Dell, HP, Lenovo, ASUS, and custom desktops.
Common macbook & laptop repair problems we fix
- Cracked or black laptop screen
- Will not turn on or charge
- Keyboard keys not working
- Slow performance / failing drive
Call (860) 869-1361 for a quote, or visit us in store.
MacBook & Laptop Repair — questions
Do you repair Apple desktop computers like the iMac, Mac mini, or Mac Studio — not just MacBooks?
Yes — we service Apple computers across the line, and desktop Macs fail differently than laptops because there is no battery, so the usual culprits are the power supply, fans, or storage. On Intel iMacs the SSD or Fusion Drive (a hybrid that pairs a small SSD with a spinning hard disk) is serviceable, and a failed Fusion Drive is a common cause of an iMac stuck on the loading bar; on Apple Silicon Macs (M-series iMac, Mac mini, Mac Studio) the storage is soldered to the board like the MacBooks, so we focus on board-level repair and data recovery. The 24-inch iMac screen is glued over the panel, and we reseal it cleanly after a display or internal repair.
Can you upgrade my laptop to an SSD?
Yes — an SSD upgrade plus a cleanup is the single biggest speed boost for an older laptop, for a fraction of a new machine.
Do you fix MacBook butterfly keyboards?
Yes — we replace failed keys and full keyboard assemblies on affected MacBook models.
Can you add storage or RAM to a MacBook?
On modern Apple Silicon MacBooks (M1 through M4) the RAM and SSD are soldered to the logic board, so they cannot be upgraded after purchase — we help recover data or repair the board instead. Most Windows laptops, by contrast, do take an SSD or RAM upgrade.
Is my MacBook screen flicker a known fault?
It can be — the "flexgate" backlight-cable failure causes flicker, uneven backlight, or a "stage light" effect along the bottom of the screen on some MacBook Pro models. We repair it on affected machines.
My MacBook is plugged in but not charging — is it the battery or the charger?
It is worth testing the easy things before assuming the battery, and USB-C MacBooks make that simple: they charge from any of the USB-C ports, so if one port charges and another does not, the fault is that port's board, not the cell. Try a known-good Apple cable and adapter in a different port first, since a frayed cable or a weak third-party charger is a common cause. Open System Settings (or About This Mac) and check Battery: a "Service Recommended" or "Battery is not charging" message points to a worn-out cell that has passed its cycle limit, while "Not Charging" that clears when you switch ports points to the port instead. On MagSafe models, no light or a dim light on the connector is the tell. One thing that has changed: Apple Silicon MacBooks (M1–M4) no longer have a manual SMC reset — simply shutting the Mac fully down and restarting resets the power management that used to need it. If a clean shutdown, a good charger, and a different port still will not charge, we test whether it is the battery, the USB-C charging board, or the logic board and quote before starting.
I spilled water (or coffee) on my MacBook — what should I do right now, and can it be saved?
Act in the first minutes: shut it down immediately (hold the power button), unplug the charger, do not press keys to "test" it, and do not close the lid — trapping liquid against the screen and keyboard is what spreads the damage. Turn it upside down like an open tent so gravity pulls liquid away from the logic board rather than into it, and skip the bag of rice; it does nothing about corrosion already forming inside. Unlike a phone, a MacBook is not sealed — liquid runs straight down through the keyboard membrane onto the logic board, and sugary or salty drinks (coffee, soda, salt water) are the worst because the residue keeps corroding and conducting long after it looks dry, which is how a Mac that seemed fine dies a few days later. The real fix is opening it promptly, disconnecting the battery, and ultrasonically cleaning the corrosion off the board before it eats through the traces or shorts the power rails. Many spilled MacBooks come back fully working, but we cannot promise that before opening it — how far the liquid traveled decides whether it needs just a clean, a single part like the keyboard or trackpad, or board-level work — and a machine brought in the same day recovers far more often than one that sat closed in a bag.
Visit Tech Genius in Manchester
Tech Genius is a walk-in repair shop at 1131 Tolland Turnpike, Manchester, CT 06042. Hours: Mon–Sat 11 AM–7 PM · Sunday Closed. No appointment needed — bring your device in or call (860) 869-1361 and we will have the part ready.
MacBook repair in Manchester — how Apple Silicon changes the diagnosis
Most of the Macs we see in Manchester today are M-series Apple Silicon machines, and they behave differently at the bench than the Intel MacBooks most people are used to. The biggest difference: Apple Silicon Macs produce no POST beep codes. An M-chip MacBook that won’t turn on is completely silent and dark with no diagnostic tones — the only sign of partial power is a brief pulse of the power-button LED. The correct next step is Apple Diagnostics: hold the power button until the startup options screen appears, then hold Option + D to run the built-in diagnostic. On an older Intel Mac those steps differ (hold D alone at boot, and the machine beeps a fault code), so if you have tried restarting and just got a black screen, that is a starting point for bench diagnosis, not a verdict. Fans are the other common question. The MacBook Air M1 and M2 are completely fanless — they use a passive heatsink and run silently under any workload, so a MacBook Air that feels warm during a big export is behaving normally. The MacBook Pro M-series does have fans, but they only spin when the chip is under sustained CPU or GPU load; a MacBook Pro that is quiet at rest and audible during a video render is healthy. If a MacBook Pro’s fans run at full speed at idle or the machine shuts off under modest use, that points to dust packing the heatsink fins, degraded thermal compound on the chip package (yes, M-series chips use thermal paste on the SOC), or a failing fan — all diagnosable on the bench. MagSafe is worth knowing about too: Apple dropped MagSafe from the MacBook in 2016 and brought it back as MagSafe 3 on M-series MacBook Pros in 2021 and M2 MacBook Airs in 2022, so if your MacBook Pro charges over MagSafe and the connector is sparking or the LED is dark, the charge tip or the board-side connector may need service. For the display itself see MacBook screen repair; for a battery that no longer holds a charge or has swollen, see MacBook battery replacement; or for Windows laptops and all-in-ones, our wider laptop repair bench. Walk in at 1131 Tolland Turnpike, Manchester, CT — Mon–Sat 11 AM–7 PM — or call (860) 869-1361 before you come in; we diagnose before we quote.