Starlink Problem Finder: Slow Speed, Drops, Obstructions & Wi-Fi Fixes

Start With These 5 Checks

Before buying anything or contacting support, run through these basics. They solve many common Starlink problems and help you avoid buying the wrong fix.

1. Check the Starlink app for alerts. Open the app and look at the home screen. It will tell you about network outages, obstructions, or hardware issues.
2. Run an advanced speed test. In the Starlink app, go to the speed test section and run the advanced test. This shows your Starlink connection speed separately from your Wi-Fi speed, which is the key to knowing where the problem is.
3. Check for obstructions. Use the “Check for Obstructions” tool in the Starlink app. It uses your phone camera to show you what is blocking the dish’s sky view.
4. Test close to the router or with Ethernet. If your internet is slow, try sitting right next to the router or plugging in with an Ethernet cable. If the speed improves, your problem is Wi-Fi range, not Starlink.
5. Compare results at different times of day. Run speed tests in the morning, afternoon, and evening. If speeds drop mainly at night, peak-hour congestion is likely part of the issue.

Obstructions: The Most Common Starlink Problem in Canada

Starlink needs a clear view of the sky. Trees, buildings, hills, rooflines, and even chimneys can block the satellites as they pass overhead. Even small obstructions can cause short drops that ruin video calls and gaming, even if streaming seems fine.

The Starlink app has an obstruction checker that uses your phone camera to show what is blocking the view. Use it before deciding where to permanently install the dish.

• Try a temporary test location first. Set the dish in a clearing or open area and test for a day before drilling or buying a mount.
• A higher location is usually better. Roofs, poles, and elevated mounts help clear tree lines.
• Do not install on a roof without thinking about safety, cable routing, weather sealing, and winter access.
• If you need help, see our Starlink installers in Canada guide.

Wi-Fi vs Starlink Speed: Where Is the Bottleneck?

A lot of “slow Starlink” complaints are actually Wi-Fi problems inside the home. Starlink may be delivering a much stronger connection to your router than your device receives over Wi-Fi. If you are two rooms away or behind thick walls, your device can be much slower than the Starlink connection itself.

The Starlink app’s advanced speed test is the key tool here. It shows two numbers: the speed between Starlink and your router, and the speed between your router and your device. If the first number is good but the second is low, the problem is your Wi-Fi, not Starlink.

• Test right next to the router. If speeds improve, Wi-Fi range is the issue.
• Try Ethernet if possible. This removes Wi-Fi from the equation entirely.
• Move the router to a more central location if you can.
• Consider Starlink mesh or Ethernet only after confirming Wi-Fi is the weak point.
• If using a third-party router in bypass mode, be aware that Starlink support for third-party networking hardware is limited.

For more tips, see our full guide on boosting Starlink internet speed.

Weather, Snow, and Canadian Conditions

Heavy rain, snow, hail, and storms can affect Starlink’s satellite signal and cause short interruptions. This is normal for satellite internet. Moderate weather usually causes only brief blips, but severe storms can knock the connection out for longer stretches.

• If the problem only happens during bad weather and clears up after, weather is the likely cause.
• Keep the dish clear of heavy snow build-up if it is safely accessible. The dish has a built-in heater, but heavy wet snow can still accumulate.
• Do not climb on a roof in unsafe weather to clear snow.
• If you rely on Starlink for work, security cameras, alarms, or business, consider a backup internet connection for when weather affects the signal.
• See our Starlink vs 5G vs Xplore comparison if you want to compare backup options.

Peak-Hour Slowdowns

If your Starlink speeds are noticeably better during the day and worse after work or school hours, peak-hour congestion may be part of the issue. This happens because more users in your area are online at the same time, sharing satellite capacity.

• Run speed tests at morning, afternoon, and evening to confirm the pattern.
• A new router or mesh system will not fix network congestion.
• Use Ethernet to rule out Wi-Fi as the cause of evening slowdowns.
• Check your plan type. Some Starlink plans have different priority levels. See our Starlink plans and pricing page for current plan details.

Gaming and Video Calls on Starlink

Gaming and video calls are more sensitive than streaming video. They need low latency (fast response time), low packet loss, and a stable connection. You can have decent download speed and still have laggy games or freezing calls if latency is high or the connection keeps briefly dropping.

• Use Ethernet if possible. Wi-Fi adds latency and instability.
• Check latency and packet loss in the Starlink app, not just download speed.
• Close other heavy downloads or streams during calls or gaming sessions.
• Check for obstructions. Even brief 1 to 2 second drops can kick you out of a game or freeze a call.
• Satellite internet usually has higher latency than fibre or cable. If gaming is your top priority, see our satellite internet for gaming guide for realistic expectations.

Starlink Mini Power Problems

The Starlink Mini is popular for RVs, cottages, camping, and portable use, but it needs the right power source to work properly. Do not use Standard kit power advice for the Mini, and do not assume a normal phone charger will work.

• Starlink’s Mini specification sheet lists average power consumption at 25 to 40 watts.
• The Mini input rating is listed as 12 to 48V DC, 60W.
• For USB-C power, Starlink lists a 100W, 20V/5A minimum when using the Starlink USB-C to barrel jack cable accessory.
• A regular phone charger or low-wattage USB-C power bank is not enough.
• Cold weather, cable length, and accessory quality can affect real-world power delivery.
• If the Mini works from the official AC adapter but not from a power bank, the power source or cable is the first thing to check.

When to Contact Starlink Support

Contact Starlink support through the app or your account if:

• The app shows a hardware or cable alert that does not clear
• There is a network outage alert that lasts more than a few hours
• You have repeated disconnections after checking obstructions and Wi-Fi
• You have an account, billing, plan, or activation issue
• The kit will not power on at all
• The Mini will not run from a known compatible power source
• There is physical damage after a storm, wind, water, or falling debris

Before contacting support, save: screenshots of app alerts, speed test results, obstruction map screenshots, weather conditions, your kit type and plan type, photos of any cable or mounting issue (if safe), and the dates and times of drops.

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