House of Sound Car Audio

Houston's car stereo store list runs 75 listings deep, and every one has a phone number attached, so checking on an install slot is never a dead end. Forty-five of these shops also list a website, useful for browsing gear before you drive over. Listings cluster around zip codes like 77036 and 77037, each home to four shops, with smaller pockets in 77057, 77074, and 77081.

None of these listings are tagged Sponsored at the moment, since paid placement hasn't been switched on for this category, so the order you see is just how the records sit. If you own one of these stores and spot a stale phone number or missing site, you can claim the listing yourself and fix the details. Call two or three shops if you're comparing quotes on an install, since pricing and turnaround time vary shop to shop even within the same zip code.