Can You Mount Starlink on the Side of Your House?

By InstallPros Team · July 15, 2026 · 3 min read

Yes, you can mount Starlink on the side of your house using a wall bracket lag-screwed into a stud. Mount high on a gable-end wall (the tall wall under the roof peak) so the dish clears the roof ridge and has a clear northern sky view.

Which Wall Works Best

Gable-end walls are usually best — they extend to the ridge, giving you height without a super-long bracket. Long side walls (under the eaves) work only if you use a bracket that extends the dish above the roofline (12''+ above ridge).

Bracket Choices

Starlink Long Wall Mount ($99, extends ~18'' out and 42'' up), or third-party J-pipe brackets, or a custom angle iron with a pipe adapter. Choose based on how much lift you need over the roof.

Signal & Obstructions

Even with a wall mount, run the Starlink app's obstruction check before drilling. A wall on the south side of the house may put your roof directly in the dish's northern sky view — the roof itself becomes the obstruction.

Weatherproofing the Install

Seal every screw hole with polyurethane caulk (NP1). Use UV-rated cable clips down to a discreet entry point. Never let cable dangle or rub against sharp siding edges.

Frequently Asked Questions

Is wall mounting stronger than roof?

Yes, generally — you're screwing into structural studs rather than roof decking.

Can I mount on vinyl siding?

Only through the siding into a stud, with proper flashing and sealing. Never anchor to siding alone.

Does the wall have to face north?

No. The dish self-aligns. But the wall should be on the side where the roof doesn't block the northern sky.

Will it damage my siding?

Not if properly sealed. Small penetrations sealed with polyurethane caulk have no warranty impact for most manufacturers.

Can InstallPros do a wall mount?

Yes — wall mounting is included in our standard $299 residential install.

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