Lorton bookkeepers and accountants often work from home offices serving small businesses across southern Fairfax County. Mount Vernon Computers makes sure your computers, scanners, internet, and backups hold up, including through storms and power outages.
Whether you’re a solo CPA or a growing firm, your technology has to handle sensitive financial data without downtime or security gaps. We set up, maintain, and troubleshoot the software and hardware your practice depends on, so you can focus on clients instead of computers.
We can recommend battery backups to protect your work during the power flickers common in the area.
Multi-Monitor Workstations
Dual and triple screen setups so you can view spreadsheets, tax forms, and client data side by side.
Secure Client Data
Encrypted file sharing, secure portals, and access controls that keep financial records safe.
Tax Season Ready
Priority support during peak season so a tech problem never delays a filing deadline.
How We Support Accountants & CPA Firms
QuickBooks, Sage, Xero, Lacerte, ProSeries, Drake — installed, updated, and running smoothly across your team.
Encrypted portals for exchanging tax documents, financial statements, and sensitive records with clients.
Optimized workstation configurations so your team can view spreadsheets, tax forms, and reports side by side.
Automated, encrypted backups that protect years of financial records and client data from loss or ransomware.
Firewalls, endpoint protection, and role-based access to keep client financial data safe and compliant.
Secure VPN and remote desktop solutions so your team can work from home during tax season or year-round.
High-volume printing and scanning for tax returns, invoices, and financial documents — reliably configured.
Microsoft 365 and Outlook setup with proper archiving, calendar sharing, and secure email for client communications.
Technology That Keeps Your Numbers Accurate
Your clients trust you with their finances — and their data. We build secure, efficient IT systems so your team can focus on delivering accurate results, not troubleshooting technology.
I have used Mount Vernon Computer several times over the past few years for a variety of computer problems. Each time Daryl provided quality service and really personalized attention to my computer issues. He has all sorts of options for people who need services, from remote services to hands on computer services. I highly recommend Mount Vernon Computers for any and all of your computer needs.Read full review
Mount Vernon Computers is my go to computer repair shop every time I have a problem or need help with my computer. Daryl is so nice and professional that you’re not scared to ask a question. He has helped me get a computer with motherboard problems repaired and another computer with GPU problems fixed. I got a new computer and needed help so I called them and Daryl was kind enough to do a video call and walked me through my problem and eventually solved it! 10/10 Highly recommend!Read full review
I am pleased and impressed by the quick response and services provided. I’d been dreading the task of getting my computer serviced and Daryl made it so easy. He picked it up, kept in touch regarding what it needed, and when he returned it, took the time to show me some shortcuts and navigation tools.Read full review
We also serve accountants, bookkeepers, and CPA firms nearby
Mount Vernon Computers supports accountants, bookkeepers, and CPA firms throughout Northern Virginia. See how we help in nearby towns.
Questions from Lorton accountants, bookkeepers, and CPA firms
Power outages in Lorton worry me during tax season. What can I do?
We’ll set up a battery backup for your computer and network, plus automatic cloud backups, so a brief outage doesn’t cost you work.
How do we protect client financial data?
We set up encrypted devices, secure file sharing, two-step sign-in, and automatic backups, plus practical training to spot phishing.
Can you set up dual monitors and scanners?
Yes. We set up multi-monitor workstations, document scanners, and printers so your team works efficiently.