Network · Troubleshooting
Why Does My Business Internet Keep Going Down?
Business internet usually keeps going down for one of three reasons: a problem with your internet provider's line or service, aging or overloaded equipment in your office, or a setting or device on your own network. The first job is to find out whose problem it is, because the fix is different for each. The second is making sure your business can keep working the next time it happens.
By SupportMax · Updated October 13, 2026
When it drops
1
Check whether the modem lights are normal
2
Note the time and how long it lasted
3
Ask if neighbors or other offices are down
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Based in West Los Angeles
Find whose problem it is
One accountable team
Common causes
Why business internet keeps dropping
Most repeated outages come from one of these.
01
Provider or line problems
Outages, damaged lines, or problems in your provider's network outside your office.
02
Aging equipment
Old modems, routers, or firewalls that overheat, freeze, or need constant restarts.
03
Overloaded connection
A plan that is too small for how many people and devices now use it.
04
Network settings
Misconfigured equipment, conflicts, or a device on the network causing trouble.
Step by step
How to find out whose problem it is
Three checks before you call anyone.
Let's Take This Off Your Plate1. Check the provider
Look for an outage notice from your provider, and ask whether nearby offices are down too. If they are, it is likely the provider.
2. Check your equipment
If only your office is affected, look at the modem, router, and firewall. Frequent restarts or warning lights point to your equipment.
3. Keep a simple log
Write down when each drop happens and how long it lasts. A pattern helps your provider or IT team find the cause faster.
What to do
Provider fixes, equipment fixes, and a backup plan
Match the fix to the cause.
Provider problems
Outside your office
Report the outage with your log
Ask for a line check or technician visit
Ask about your service history
Compare other providers at your address
Equipment problems
Inside your office
Replace aging modems and routers
Check firewall settings and updates
Give equipment proper ventilation
Monitor the connection for drops
Backup plan
Keep working
A backup internet connection
Phone hotspots for critical work
Cloud apps staff can reach from anywhere
A short written outage plan
Ready.gov explains business continuity planning and how to build an IT disaster recovery plan, including what to do when critical systems like the internet are unavailable.
Stay productive
Keep working when the internet is down
Most outages are short, but even an hour offline can stop sales, payments, and phones. A backup internet connection, phone hotspots for the people who need them most, and cloud apps your team can use from home all reduce the impact. If the Wi-Fi is the problem rather than the connection, see why office Wi-Fi gets slow.
Network management →How SupportMax helps
How SupportMax helps with internet outages
01
Monitor
We monitor your network equipment and internet connection and spot patterns.
02
Diagnose
We find out whether the problem is your provider, your equipment, or your network.
03
Coordinate
We deal with your internet provider for you, with the evidence they need.
04
Plan
We help you compare providers and backup connections available at your address.
Working with SupportMax
One accountable team, clear next steps
Internet keeps dropping?
Let us take it off your plate. Call 310.331.8119, Monday–Friday, 9:00 a.m.–6:00 p.m. Pacific, or start with a free Technology Clarity Assessment.
Questions
Business internet keeps going down: common questions
Have a question that isn't here? Call 310.331.8119 or schedule a free consultation.
How do I know if it is my provider or my equipment?
If nearby offices or your provider's outage page show problems, it is likely the provider. If only your office drops, check your modem, router, and firewall.
Should we get a backup internet connection?
If an outage stops your business from working, a second connection from a different provider or technology is worth considering.
Will a new router fix it?
Only if the router is the cause. Replacing equipment won't help with a provider outage.
What should we tell the provider?
When each drop happened, how long it lasted, and what you already checked. A simple log makes the call much faster.
How do we keep working during an outage?
Use phone hotspots for critical work, keep important files in the cloud, and write down who does what when the internet is down.
Can SupportMax handle this for us?
Yes. We monitor your connection, diagnose the cause, and coordinate with your provider. See network management.
Stop losing work to internet outages
Call 310.331.8119, Monday–Friday, 9:00 a.m.–6:00 p.m. Pacific, or request a free Technology Clarity Assessment. See also business internet options.
Prefer to call? 310.331.8119 · Mon–Fri, 9–6