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Reliable Computers | Managed it support Sydney | Computer repairs Sydney & St George in Oatley
Computer support and services · Oatley

Managed IT, repairs & cybersecurity in Oatley, St George & Sydney

Reliable Computers is an award-winning IT company based in Oatley, providing computer support for both residential and business clients acro

Call 1800 753 991 Get directions
4.8 · 232 Google reviews20+ yrs local
Call now1800 753 991 DirectionsOatley 2223 HoursHours Rating4.8 ★ (232)

Reliable Computers is an award-winning IT support and computer repair provider based in Oatley, serving the St George area and greater Sydney. They help homes and businesses with managed IT, computer and Mac repairs, data recovery, Microsoft 365, cybersecurity and cloud services — onsite or remotely, often same day. Rated 4.8 stars from 232 Google reviews. Call 1800 753 991.

Address1/89 Mulga Road, Oatley NSW 2223
Phone1800 753 991
Rating4.8★ from 232 Google reviews
Pricing modelFixed quote after diagnosis (no hourly surprises)
Service areaOatley, St George & greater Sydney — onsite & remote
Featured services & products

What we can help you with

IT SOLUTIONSService

IT Solutions

Complete, end-to-end IT for Sydney and St George businesses — networks, servers, Microsoft 365, VOIP, cloud and cyber protection, all from one local team.

Tailored quote
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MANAGED CLOUD SERVICESService

Managed Cloud Services

Microsoft 365, SharePoint, OneDrive and secure cloud backups — set up, migrated and managed for you, so your team collaborates safely from anywhere.

Monthly plans
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IT CONSULTANCYService

IT Consultancy

Independent guidance on digital transformation, cloud migration, upgrades and long-term IT planning — built around your goals, not a sales pitch.

Free IT health check
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CYBERSECURITYService

Cybersecurity

Protect your business from threats — managed antivirus, email and spam protection, monitoring, backups and virus removal, all handled by local experts.

Custom quote
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COMMUNICATIONSService

Communications

Email, Teams, VOIP and reliable Wi-Fi — set up and secured so your team stays connected across the office and on the road.

Tailored quote
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BUSINESS CONTINUITYService

Business Continuity

Stay running through outages and cyber incidents with backup strategies, disaster recovery and cloud failover that protect your critical data.

Custom quote
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Reviews & ratings

Loved by the local community

4.8
Based on 232 Google reviews
5213
412
34
22
11
LG
Leon Grant
google

“Yokohama Tyres has relied on Reliable Computers for outstanding business IT support, and their service has been exceptional. Their team provided quick hardware provisioning, ensuring our staff had the right computers and equipment deployed fast with minimal disruption to operations. Their professionalism, responsiveness, and proactive IT support have made a significant difference to our business efficiency. Reliable Computers consistently delivers reliable computer setup, hardware installation, business IT solutions, and responsive technical support whenever needed. Their ability to rapidly source, configure, and deploy business-grade hardware has helped us maintain productivity without unnecessary downtime. For any business looking for trusted IT support in Sydney, managed IT services, computer upgrades, and reliable technology solutions, we highly recommend Reliable Computers. Their expertise, fast turnaround times, and commitment to customer service make them an invaluable technology partner. Leon Grant Head of IT Yokohama Tyres Australia”

Posted on Google · 2026-06-10
CS
Criss Shorrock
google

“I bought a new computer from jbhi due to Windows 11 compatibility. Maxwell from Reliable Computers came out and within a very short period of time configured everything from my 9 year old model to the new one. No stress. Repeat- no stress. Maxwell was uber efficient and helpful. Another issue a day later was a new printer that needed to be connected caused me an issue. Vineet from the same company via the phone solved this problem over the phone. Summary: As their name says- reliable.,A stress free experience and I have no hesitation in recommending their services. In 12 months I am getting them to install Office 365. 5 Star Service.”

Posted on Google · 2026-06-05
CS
Criss Shorrock
google

“I bought a new computer from jbhi due to Windows 11 compatibility. Maxwell from Reliable Computers came out and within a very short period of time configured everything from my 9 year old model to the new one. No stress. Repeat- no stress. Maxwell was uber efficient and helpful. Another issue a day later was a new printer that needed to be connected caused me an issue. Vineet from the same company via the phone solved this problem over the phone. Summary: As their name says- reliable.,A stress free experience and I have no hesitation in recommending their services. In 12 months I am getting them to install Office 365. 5 Star Service.”

Posted on Google · 2026-06-05
Submit a reviewRead all 232 on Google

TEAM / OWNER PHOTO
Since 2009Family-run, local
About us

About Reliable Computers | Managed it support Sydney | Computer repairs Sydney & St George

Reliable Computers is an award-winning IT company based in Oatley, providing computer support for both residential and business clients across the St George area and greater Sydney. Rated 4.8 stars from 232 Google reviews, we're trusted for fast, friendly, no-jargon service — onsite when you need hands on the gear, and remote when a problem can be solved in minutes. From managed IT support, computer and Mac repairs and data recovery to Microsoft 365, cybersecurity, cloud services and websites, we bring it all together under one dependable local team. Our approach is simple: fixed, predictable pricing, plain-English advice, and technology that quietly works so you can get on with what matters. Based at 1/89 Mulga Road, Oatley NSW 2223. Call 1800 753 991.

    20+Years local
    232+5-star reviews
    Business information

    Reliable Computers | Managed it support Sydney | Computer repairs Sydney & St George

    Computer support and servicesHours
    4.8232 Google reviews →

    Reliable Computers is an award-winning IT company based in Oatley, providing computer support for both residential and business clients across the St George area and greater…

    Address
    1/89 Mulga Road, Oatley NSW 2223Get directions →
    Plus Code & geo
    239F+WV · -33.980181099999996, 151.07469Open map →
    Hours
    HoursSee all →
    Payment options
    Cash · Visa · Mastercard · American Express · EFTPOS +more
    20+ years localVerified businessWheelchair accessibleFree parking

    Get a free quote

    Fast callback · no obligation
    Your details stay private• Avg. callback < 1 hr
    Hours, directions & map

    Find us in Oatley

    A short walk from transport, with parking nearby.

    Opening hours

    Hours
    Monday8:30 am – 5:00 pm
    Tuesday8:30 am – 5:00 pm
    WednesdayToday8:30 am – 5:00 pm
    Thursday8:30 am – 5:00 pm
    Friday8:30 am – 5:00 pm
    SaturdayClosed
    SundayClosed
    Address

    1/89 Mulga Road
    Oatley NSW 2223

    Google Plus Code239F+WV Oatley NSW, Australia
    Get directions to Oatley
    View on Google Maps

    Well connected by public transport, with parking close by.

    FAQs

    Questions, answered

    The things locals ask us most.

    Who provides IT support and computer repairs in Oatley and the St George area?
    Reliable Computers is an award-winning IT support and computer repair provider based at 1/89 Mulga Road, Oatley NSW 2223, serving the St George region and greater Sydney. Rated 4.8 stars from 232 Google reviews, the team helps both homes and businesses, onsite and remotely. Call 1800 753 991.
    How much does computer repair cost in Sydney?
    In Sydney, computer repairs typically range $100–$250 (median around $170); software and virus jobs about $100–$200, and hardware repairs $200–$400+ plus parts. Rather than open-ended hourly billing, Reliable Computers in Oatley gives you a fixed quote after diagnosing the fault, so you approve the price before any work starts. Call 1800 753 991.
    Where can I get computer repairs near me in southern Sydney?
    Reliable Computers offers local computer and laptop repairs across Oatley, Mortdale, Penshurst, Hurstville, Kogarah and the wider St George area, plus remote support Sydney-wide. Most repairs are diagnosed and quoted the same day, with a fixed price approved before any work begins.
    How much does virus removal cost in Sydney?
    Virus and malware removal in Sydney typically runs around $100–$200. Reliable Computers diagnoses the issue first, then gives you a fixed quote before any work starts — so you approve the price up front, with no surprises. Call 1800 753 991.
    What is the hourly rate for IT support in Sydney?
    Sydney IT support typically runs about $80–$205 per hour onsite and around $125 per hour remotely. Rather than an open-ended hourly rate, Reliable Computers quotes a fixed price after diagnosing the job, so you know the total before any work begins.
    Is it worth repairing an old computer or replacing it?
    It depends on the fault and the age of the machine. Reliable Computers diagnoses the actual problem first and gives you a fixed quote, then honestly advises whether a repair (or an SSD/RAM upgrade) is worth it or whether you are better off replacing — with no pressure either way. Call 1800 753 991.
    Can data be recovered from a dead or failed hard drive?
    Often, yes. Reliable Computers recovers data from crashed and failed drives, dead laptops and accidentally deleted files using secure, private handling — bring the device in before attempting any DIY fix, which can overwrite recoverable data. Based in Oatley, serving St George and Sydney. Call 1800 753 991.
    Where can I get my MacBook repaired in Sydney?
    Reliable Computers provides specialist Mac repairs — MacBook, iMac and Mac Mini — alongside Windows PC and laptop repairs, from its Oatley base serving the St George area and greater Sydney. Most repairs are diagnosed and quoted the same day, with a fixed price approved before work begins.
    Can someone fix my computer remotely without coming over?
    Yes. Reliable Computers resolves most software, email and account issues remotely — often within the hour — over a secure session you approve. If a hardware fix is needed, they arrange an onsite visit across the St George area, usually the same or next business day.
    Do computer technicians do home visits in Sydney?
    Yes. Reliable Computers makes onsite home and business visits across Oatley and the wider St George area, usually the same or next business day, and handles most software, email and account issues remotely — often within the hour. Call 1800 753 991.
    What is managed IT support?
    Managed IT support is an outsourced IT team on a predictable monthly plan — covering 24/7 monitoring, security patching, managed antivirus, backups, Microsoft 365 administration and an unlimited help desk. Reliable Computers provides this for small and medium businesses across Sydney and St George, onsite and remotely.
    How much does Reliable Computers charge for repairs?
    Reliable Computers quotes repairs at a fixed price after diagnosing the actual fault, so there are no surprises — you approve the quote before work starts, and the price you are told is the price you pay. For context, Sydney computer repairs typically range $100–$250; software fixes around $100–$200 and hardware jobs $200–$400+ plus parts. Managed IT is billed on predictable monthly plans, and IT consultancy starts with a free IT health check.
    Does Reliable Computers offer managed IT support for small businesses?
    Yes. Reliable Computers provides managed IT support for small and medium businesses across Sydney and St George — 24/7 monitoring, security patching, managed antivirus, backups, Microsoft 365 administration and an unlimited onsite and remote help desk, all on predictable monthly pricing.
    Which suburbs does Reliable Computers service?
    Based in Oatley, Reliable Computers serves Oatley, Oatley West, Mortdale, Penshurst, Hurstville, Kogarah, Carlton, Beverly Hills, Peakhurst, Blakehurst, Rockdale, Bexley and the wider St George and Georges River area, with remote support available across all of Sydney.
    Can Reliable Computers help with Microsoft 365, cloud and cybersecurity?
    Yes. Reliable Computers sets up and migrates Microsoft 365, SharePoint and OneDrive, manages secure cloud backups and disaster recovery, and provides cybersecurity including managed antivirus, email and spam protection, phishing defence and safe virus and ransomware removal — aligned with Australian Cyber Security Centre guidance for small business.
    Is Reliable Computers legit and reputable?
    Yes. Reliable Computers is an award-winning IT company rated 4.8 stars from 232 Google reviews, trusted by St George and Sydney homes and businesses for fast, no-jargon service with fixed, predictable pricing. It operates from a registered Oatley address at 1/89 Mulga Road, Oatley NSW 2223.
    How do I contact or book Reliable Computers?
    Call Reliable Computers on 1800 753 991, visit reliablecomputers.com.au, or drop into 1/89 Mulga Road, Oatley NSW 2223. They serve both residential and business clients across the St George area and Sydney, onsite and remotely.
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    Areas we serve

    Service near you

    These are just some of the local suburbs we cover.

    Service in OatleyNSWService in Oatley WestNSWService in MortdaleNSWService in PenshurstNSWService in HurstvilleNSWService in Hurstville GroveNSWService in South HurstvilleNSWService in KogarahNSWService in CarltonNSWService in AllawahNSWService in Beverly HillsNSWService in PeakhurstNSWService in Peakhurst HeightsNSWService in LugarnoNSWService in RiverwoodNSWService in PadstowNSWService in BlakehurstNSWService in Connells PointNSWService in Kyle BayNSWService in RockdaleNSWService in BexleyNSWService in KingsgroveNSWService in Sans SouciNSWService in RamsgateNSW

    Categories

    Computer support and servicesComputer Repair ServiceComputer ConsultantComputer Networking CenterData Recovery ServiceComputer Security ServiceWebsite Designer

    Popular searches

    computer repairs Oatleycomputer repairs near memanaged IT support Sydneycomputer repairs St GeorgeMac repairs Oatleydata recovery Sydneyvirus removal near mebusiness IT support Oatley

    Payment methods

    CashVisaMastercardAmerican ExpressEFTPOSChequeBank transfer / direct deposit

    Parking & access

    • Free street parking (Mulga Rd & side streets)
    • Free council parking near Oatley station
    Verified on Google Business ProfileClaimed & verified
    4.8★232 reviews
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    What’s new

    Latest from Google

    Fresh updates, offers and news straight from our Google Business Profile.

    Update
    Google · 2026-06-22

    Business email security audit St George Sydney? Our team performs comprehensive email security audits for local businesses across the St George area. We check for phishing risks, weak authentication, and critical missing records like SPF, DKIM, and DMARC to protect your organisation from compromise. Contact Reliable Computers on 1800 753 991 to schedule your audit.

    Learn more
    Update
    Google · 2026-06-19

    Should I rebuild my website or update the existing one? Deciding whether to rebuild your website or update it depends on its current age, underlying technology, and how well it meets your business goals. A rebuild is often best for outdated sites that lack mobile responsiveness or security, while minor updates suit newer platforms. Consult our team in Oatley for tailored advice.

    Learn more
    Update
    Google · 2026-06-17

    Microsoft 365 setup checklist for small business: Ensuring your Microsoft 365 is set up correctly for your Sydney business protects your data and streamlines operations. Check if all users have professional email accounts and MFA enabled. Verify your domain is linked and files use SharePoint or OneDrive. Contact us for a professional review and to address any setup gaps. Call 1800 753 991.

    Learn more
    Update
    Google · 2026-06-12

    What factors influence the cost of a small business website in Australia? The cost of a small business website in Australia is influenced by domain registration, hosting fees, number of pages, custom features like e-commerce, and ongoing maintenance. Simple sites for local businesses start lower, with complexity increasing the investment. It is important to consider all these elements for an accurate budget. Call us today for a free consultation.

    Learn more
    Update
    Google · 2026-06-10

    How can a small business stop wasting hours on manual admin? Many Sydney businesses find technology can streamline daily tasks. Our team helps identify inefficiencies and implements practical improvements, like setting up shared systems or automating approvals. This saves time and reduces errors. Contact us for a process review.

    Learn more
    Update
    Google · 2026-06-08

    How can a small business stop wasting hours on manual admin? Many Sydney businesses find technology can streamline daily tasks. Our team helps identify inefficiencies and implements practical improvements, like setting up shared systems or automating approvals. This saves time and reduces errors. Contact us for a process review.

    Learn more
    Sources & references
    1. (n.d.). Reliable Computers. (n.d.). Managed IT support Sydney & computer repairs St George. https://www.reliablecomputers.com.au/.
    2. (n.d.). Reliable Computers. (n.d.). Google Business Profile [4.8 stars, 232 reviews]. https://share.google/60m0lYjerez6927mo.
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