
Window Repair Northern Beaches – Trusted, Local, Professional
Tired of windows that stick, rattle, or won’t close properly? Faulty windows can affect your comfort, energy use, and even safety. At Lock & Roll, we understand the challenges Northern Beaches homes face — salty sea air, strong winds, and seasonal humidity all take their toll on your window hardware and frames.
That’s why Lock & Roll offers reliable, expert-led window repair Northern Beaches services tailored to local conditions. Whether it’s a cracked sash, stiff sliding track, or a stubborn winder, we restore your windows to their best function — smooth, safe, and secure.
Complete Window Repair Services Northern Beaches
Our team offers full-scope window repair services Northern Beaches residents can count on — whether you’re dealing with weather damage, age-related wear, or faulty hardware. We not only fix the issue at hand but also provide solutions that prevent the same problem from returning.
We repair the following window types and issues:
Double Hung Window Repairs Northern Beaches
If your sashes won’t stay up or slide unevenly, we restore balance cords, remove paint buildup, and adjust frame alignment to ensure both sashes glide and seal properly.
Sliding Window Repairs Northern Beaches
Common in modern homes, these windows often seize up due to track corrosion or worn-out rollers. We replace hardware, clean and lubricate tracks, and re-align the frame so your window glides without effort.
Awning Window Repairs Northern Beaches
Hinged at the top and opened by winders, awning windows often suffer from seized mechanisms and corrosion around fixings. We clean, replace or realign chainwinders and hinges, allowing the sash to open freely and securely again.
Casement Window Repairs Northern Beaches
These side-hinged windows often swell in humid conditions or suffer from worn hinges that prevent them from sealing tight. We restore the swing, replace latches, and reseal gaps to protect your home from draughts and water ingress.
Window Winder Repairs Northern Beaches
A common failure point, especially in coastal homes. We inspect and replace faulty chainwinders, worn spindles, and misaligned arms — ensuring full control of your window’s opening range.



Residential & Commercial Window Repairs
Our clients include homeowners, unit managers, retail shopfronts, and commercial facilities. From heritage-listed weatherboard homes in Avalon to beachside apartments in Collaroy, we provide tailored solutions that respect the building’s style and condition.
Our scope includes:
- Home window repairs
- Window frame repair for timber, aluminium, and uPVC
- Window lock repairs to maintain privacy and security
- Window seal replacement for improved insulation
- Broken window safety – temporary measures and referrals for reglazing
- Window replacement vs repair guidance — we only recommend replacement when it’s more cost-effective or safer than repair

Signs Your Window Needs Repair
Windows wear out slowly, but the signs are often easy to spot — if you know where to look. Identifying these early can save you from a costly replacement later.
Here’s what to keep an eye on:
- Stuck or hard-to-open windows: Resistance when opening, especially on sliding or double hung types, often means debris or track wear.
- Visible gaps or rattling during wind: This signals seal failure or frame movement, which can reduce energy efficiency and lead to moisture ingress.
- Wobbly or broken locks: A loose latch or failed lock compromises your home’s security and may allow water leaks during storms.
- Cracked or warped frames: Often seen in older timber windows or homes near the sea, this weakens structural integrity.
- Noisy operation: Creaks, grinding, or scraping sounds from hinges or rollers mean parts are misaligned or rusted.
- Condensation or draughts near the frame: A worn seal or poor window closure allows external air and moisture to intrude, driving up energy bills.
- Loose or missing winders and handles: If you’re using two hands or a prop to open a window — it’s time to get it sorted.
If you’ve noticed any of these signs, it’s best to act before the problem gets worse. Often, what seems like a minor annoyance today can become a major repair job tomorrow.

Why Northern Beaches Homes Need Expert Window Care
Living near the water comes with its rewards — sea breeze, sunshine, and that relaxed coastal feel. But those same elements can quietly damage your home’s windows over time. And when that salt air finds its way into the moving parts of your window, small problems can quickly become big ones.
Have you noticed your awning windows feel stiff after a storm? Are your sliding windows grinding on sand or catching on rusted rollers? Maybe the timber frames have swollen shut in the summer heat. These are common issues we solve every week in Northern Beaches homes.
We understand the local conditions and how to combat them:
- Salt corrosion on hinges, locks, and winders
- Sash misalignment from shifting sand foundations or older frames
- Timber swell from humidity or rain exposure
- Paint binding on vintage or double hung windows
- Drafty seals that fail due to frame movement or aged putty
Lock & Roll technicians don’t just fix the surface problem — we treat the root cause, ensuring your windows keep working no matter the season.
Servicing These Northern Beaches Suburbs
We proudly service the entire Northern Beaches region, including:
- Allambie Heights
- Avalon
- Balgowlah Heights
- Balgowlah
- Bayview
- Beacon Hill
- Belrose
- Bilgola
- Brookvale
- Church Point
- Clontarf
- Collaroy
- Cottage Point
- Cromer
- Curl Curl
- Davidson
- Dee Why
- Fairlight
- Freshwater
- Ingleside
- Killarney Heights
- Manly Vale
- Manly
- Mona Vale
- Narrabeen
- Narraweena
- Newport
- North Balgowlah
- North Curl Curl
- North Manly
- North Narrabeen
- North Seaforth
- Oxford Falls
- Palm Beach
- Queenscliff
- Seaforth
- Warriewood
Wherever you are, Lock & Roll is only a call away — and ready to help.
Why Choose Lock & Roll for Window Repair Northern Beaches NSW?
15+ Years of Experience in Sydney
With over a decade of service, Lock & Roll has developed a deep understanding of Sydney’s unique needs and preferences, making us a trusted partner in home maintenance.
Multi-Award Winning Operation
Our award-winning approach to door repair and maintenance has set industry standards, reflecting our commitment to excellence and innovation.
Quality Workmanship
At Lock & Roll, we don’t just fix doors; we ensure each repair is done with meticulous attention to detail and superior craftsmanship.
6-Year Warranty Sydney Wide
We stand behind our work with a 6-year warranty across Sydney, offering our customers peace of mind and assurance in the durability of our repairs.
Insured Services and Licensed Technicians
Our team is fully licensed and insured, providing services that meet all regulatory standards and exceed customer expectations.
Affordable Window Repairs Without the Headaches
We offer budget-friendly repairs that fix the problem fast. No inflated costs, no vague advice. Just honest pricing, and technicians who restore your windows to full function.

Request Your Free Window Repair Quote
Don’t let broken windows compromise your comfort or security. Lock & Roll is the go-to name in window repair Northern Beaches NSW, with a reputation built on integrity, speed, and skill.
📞 Call us now on 1800 203 377
📩 Or get in touch online for fast, professional service.
Lock & Roll – bringing comfort, safety, and control back to your windows.