Compustar remote starters
Remote start, installed right
Step into a warm car in the winter and a cool one in the summer. Pick your vehicle to see what fits, then send your request.
- 30+ years in business
- 4.6★ from 191 Google reviews
- 26 Willand Dr, Somersworth, NH
See what fits your vehicle
Choose your vehicle, then send your request.
Why people love them
Comfort
Warm, clear and ready before you step outside.
Safety
Clear windows before you pull out, without standing in the cold.
Proximity unlock
Some remotes unlock your doors on their own as you walk up.
Control from your phone
Add Linkr to start, lock, unlock and track your vehicle from your phone or watch.
Upgrade your remote
Optional upgrades, from a simple one-button remote to a full-color screen. Ask us what fits your vehicle.

PRIME R3
A tiny, water-resistant one-button remote with up to 1,000 ft of range.

PRIME G15
Four buttons for lock, unlock, trunk and AUX, with up to 1,500 ft of range.

PRO T13
The flagship: a color screen with 2-way confirmation and up to 3 miles of range.

Linkr LTX
Start, lock, unlock and track your vehicle from your phone or watch, from anywhere.
Why Speed of Sound
We’ve been doing this work for more than 30 years. Every job gets the same care, because your vehicle is something you rely on every day.
4.6 out of 5191 Google reviews. Read them on Google