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The True Cost of Buying a TV: Hidden Expenses to Consider

By Abhishek Verma· Sep 13, 2026· Updated Sep 13, 2026· 3 min read
A professional technician mounting a large screen television to explain TV installation costs.
Key points

What are the typical TV installation costs?

A new TV often costs $500‑$1,200, but the hidden expenses can add another $200‑$400 over its first three years. And those extra fees show up in ways you don’t see on the box. For example, a wall‑mount kit averages $150, while a professional install can push the bill past $250. So the total outlay quickly climbs beyond the advertised price.

How does electricity impact the cost of running a TV?

A 55‑inch LED typically draws about 100 watts, which translates to roughly $15 of electricity per year at the national average rate. But if you opt for a brighter OLED that sips 150 watts, the bill jumps to around $22. And that’s before you factor in the occasional power‑saver mode that can shave a few dollars off. So expect $15‑$30 annually, depending on size and settings.

Do streaming service subscription fees increase your budget?

Most households pair a TV with at least one streaming service. The average subscription sits at $12‑$15 per month, but many providers bundle premium channels for an extra $5‑$10. And those add‑ons can double the cost if you’re not careful. So a family that thinks they’re paying $15 a month might actually be shelling out $30 after the fine print.

How to calculate the total cost of ownership for a new TV

A basic wall‑mount kit costs about $80, yet the sturdy brackets you need for larger screens are closer to $150. But if you hire a pro, labor alone can range from $100 to $200 depending on your home layout. And you’ll still need HDMI 2.1 cables, which run $15‑$30 each. So budgeting $250‑$350 for a clean setup is realistic.

Are extended warranties and repair plans worth the cost?

Manufacturers usually include a one‑year limited warranty, but many shoppers buy extensions for $100‑$150. Yet out‑of‑warranty screen repairs often exceed $200, especially for OLED panels. And a single accidental drop can cost $300‑$500 to fix. So the peace of mind you think you’re buying may not cover every mishap.

How does energy efficiency affect your TV’s picture quality?

OLED delivers deeper blacks but draws more power than a comparable LED. A side‑by‑side test showed the OLED used roughly 30% more electricity over a month. But you can lower the brightness and enable auto‑dim to narrow that gap. So you must decide whether you value picture perfection or a lower utility bill.

Should you buy now or wait for price drops?

Big sales events typically shave 10%‑20% off the list price, yet they often coincide with new model releases that push older units into clearance. And waiting a few months might land you a better deal, but you could miss out on bundled accessories that are only offered during launch promotions. So weigh the timing against the accessories you actually need.

Frequently asked questions

Does a larger TV always cost more to run?

Not necessarily. While larger screens generally consume more power, modern LED and OLED panels are significantly more energy-efficient than older models. The total cost depends more on the display technology and your brightness settings than the screen size alone.

Are extended warranties for TVs worth the extra expense?

Extended warranties are often unnecessary because most major TV manufacturers provide a one-year limited warranty. If you pay with a premium credit card, you may also receive an automatic one-year extension on the manufacturer's warranty at no extra cost.

How can I reduce the electricity usage of my TV?

You can lower your TV's energy consumption by disabling 'Quick Start' or 'Standby' modes, reducing the backlight or brightness settings, and using an 'Energy Saver' picture mode if available.

TopicsTV costshidden feesenergy usageinstallationstreaming
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