Get matched with top computer network or wiring installers or repairers in Saint-Louis, MO

Learn who to hire to mount your TV on the wall—the best choice, what pros do, and costs—so you can compare quotes and book confidently.

The cost to install a projector and screen ranges, depending on equipment, labor rates, mounting complexity, room layout, and add-ons.

Learn how much it costs to get internet installed in your home, and use this guide to plan your installation by exploring cost factors, equipment options, and budgeting tips.

HomeAdvisor's Computer Repair Cost Guide gives average prices to fix a desktop or laptop. Explore prices lists for common replacements like hard drives, keyboards, batteries, motherboards & more. Compare Windows vs. Mac repair costs.

Follow this guide to suss out how much you’ll pay for a repair technician to come service your computer network, including your router, modem, or wiring.

Use this guide to budget for TV antenna installation costs. Break down cost factors like rooftop versus pole or mast installation and indoor or outdoor setups.