How long will your Google TV last? I found out ‣ Diverse Daily

Aficionados and journalists can sometimes skew your view of how the average person treats technology. I say this because if you follow a lot of YouTube channels and news sites — Pocket-lint included — you might get the impression the majority of people are upgrading their smartphones every year or two, and swapping out laptops and tablets just a little less frequently. The reality is that a lot of shoppers hold onto devices as long as possible, whether to save money or because they see no need to change things up. Had I known there would be so little difference, I might’ve kept my iPhone 13 a little longer rather than upgrade to an iPhone 16 Pro.

Along those lines, some people keep their smart TVs and media streamers as long as they can instead of chasing the latest specs. If you want to embrace that philosophy, here’s a quick primer on how long you can expect Google TV devices to last — including not just dedicated sets, but Google’s Streamer and Chromecast add-ons.

How long does Google TV hardware last?

Largely good news for everyone

A Chromecast with Google TV and its remote laying on a white table.

There’s no hard ceiling on how long a Chromecast or Google TV Streamer might run barring defects. The Streamer is too new to have meaningful data on that point, and a few people are successfully keeping 2013 Chromecasts alive. Chances are, if your device shipped in 2020 or later, it still has several years ahead of it.

Premature failure is possible and documented, mind you. The main concern is waste heat. While Chromecasts and Streamers don’t run at extreme temperatures, they’re typically plugged in 24/7, and the more you stream, the higher the risk of component failure becomes. That’s only going to be exacerbated by dust or high ambient heat, especially if your device is trapped in an air pocket between your TV and the wall.

Other things can go wrong too. You might accidentally bend pins in the HDMI or USB ports, for instance, or trigger a static shock powerful enough to damage electronics. At the moment, a broken remote isn’t a big deal, since Google is still selling replacement units for both Chromecasts and the Streamer — but there’s no telling when Google might cut off official Chromecast remotes, forcing you to turn to third-party accessories. The company discontinued the Chromecast lineup in 2024.

When it comes to dedicated TV sets from brands like Sony, Hisense, and TCL, the dominant factor is panel technology. New QLED and mini-LED sets can hypothetically last over a decade, but they’re totally dependent on backlights, which can fail years earlier in some circumstances. OLED TVs may last just as long, if not longer — though only if they’re treated with care. Instead of backlight failure, the major worry is burn-in. If you’re prone to all-day gaming sessions or leaving a 24-hour news channel on as background noise, you might be shopping for a new set far sooner than you were planning.

Another consideration is functional obsolescence. While you may or may not be dealing with this yet, the processors in older devices are naturally slower, and will only have a tougher time with the latest software, assuming they can keep running it at all. And other specs that were once cutting-edge can become antiquated as well. The HD Chromecast just isn’t a great fit on modern TVs, owing to its 1080p resolution cap, an HDMI 2.0 port, and the absence of Dolby Vision.

The overriding issue is software support

It’s not just on Google, sometimes

For its own products, Google guarantees at least five years of security updates, and frequently provides more. Although the 2013 Chromecast is totally unsupported now, the company is still promising “critical” updates for every other Chromecast, including the 2015 second-gen model. The Google TV Streamer should get maintenance through September 2029, at least.

With any gadget, security updates are an important metric. Once they stop, taking a device online becomes riskier, no matter that a TV isn’t a primary target for hackers. Dropping security efforts signifies that a company thinks the number of people still using a product is so small, the threat doesn’t justify the labor and money.

There’s more to the story. Google is constantly upgrading its OS with new features and optimizations, but these aren’t automatically making their way to older devices. As of this writing, the most recent Chromecast with Google TV firmware dates back to early 2025, and it’s doubtful the product line will get anything more than security updates from now on. Sooner or later, that could impact app compatibility for owners, and one day prevent them from accessing favorite services.

Indeed, in the long run, there may come a time when you won’t be able to reactivate a device if you try to reset it. That process frequently requires reaching out to remote servers, and if they’re no longer online or don’t recognize your model, you might be forced to junk your gear or test unofficial workarounds. Thankfully, Google-based TV sets can be switched into Basic mode, but you’ll need to buy an add-on streamer if you want to keep using smart functions.

As if things weren’t complicated enough, TV makers often include slight tweaks to the platform to support proprietary features, or pointlessly rebrand common ones. Though Google fights any serious fragmentation, this could (theoretically) create wrinkles down the road.

Is a Google TV device a smart long-term purchase?

Polishing up that palantir

If you mean the Google TV Streamer or one of the latest compatible TVs, yes. You might be suspicious because of how quickly Google abandoned Chromecast feature upgrades, but that’s likely due to one word: Gemini. The AI platform is Google’s most important product now after advertising, yet it can often be too demanding for devices without a newer CPU or a healthy amount of RAM. Anything recent is probably designed with Gemini in mind, and if it can handle that, many other features will be trivial.

A 100-inch TV hardly matters if Netflix stops working on it, or it can’t keep up with the graphics on your PC or PlayStation.

That said, the rapid pace of AI evolution is making things harder to predict, so it’s not inconceivable that another leap will happen before you’ve saved up to buy replacement hardware. And the TV industry is evolving, simultaneously — HDMI 2.2 is poised to replace 2.1, while Dolby Vision and HDR10+ will eventually cede ground to Vision 2 and HDR10+ Advanced. The existing Streamer lacks HDMI 2.2, and there’s no word (as of this writing) on whether an HDR update is even possible. You could find yourself wanting new hardware as soon as 2027. Many Google-based TVs still use a mix of HDMI 2.1 and 2.0 ports, never mind having the broader specs for next-gen HDR.

My advice, then, is to do your research on the latest AV and software tech, and buy the most futureproof product you can afford, not necessarily the one that impresses you today. A 100-inch TV hardly matters if Netflix stops working on it, or it can’t keep up with the graphics on your PC or PlayStation.