How to Mount a TV on the Wall Safely

Getting It Right First Time

Wall mounting a TV is one of the best ways to create a clean, modern look — but it needs to be done properly. Poor installation can lead to unstable fittings, visible cables, or even damage to your TV and wall.

At Robinson's Aerial Services, we regularly install and correct TV wall mounts across homes of all types. The difference between a DIY job and a professional finish usually comes down to precision, planning, and cable management.

What You Need Before You Start

Essential tools and equipment:
• TV wall bracket (correct size and weight rating)
• Drill and fixings
• Stud finder (for plasterboard walls)
• Spirit level
• Measuring tape
• Screwdrivers and fixings
• Cable management solution

Choosing the right bracket is critical — fixed, tilt, or full-motion depending on your viewing setup.

Step-by-Step: How to Mount a TV Safely

Step 1: Choose the Right Wall

Not all walls are suitable for mounting a TV.

Best options:
• Solid brick or masonry walls
• Stud walls (with correct fixings into studs)

Avoid:
• Weak plasterboard without support
• Hollow walls without proper anchors

We often fix unsafe mounts in properties across Leeds and Wakefield where incorrect fixings have been used.

Step 2: Find the Correct Height

The centre of your TV should generally be at eye level when seated.

Typical guideline:
• 42–48 inches from floor to centre of screen

This varies depending on room layout and seating position.

Step 3: Mark and Drill Fixing Points

Measure carefully and mark your bracket holes.

Important:
• Use a spirit level
• Double-check measurements
• Drill into solid material or studs

Step 4: Secure the Bracket

Fix the wall bracket securely using appropriate fixings for your wall type.

A loose bracket is one of the most dangerous mistakes in DIY installations.

Step 5: Attach Bracket Arms to the TV

Secure the mounting arms to the back of your TV using the correct screws (usually provided).

Step 6: Mount the TV

Carefully lift and hook the TV onto the wall bracket. This step usually requires two people.

Step 7: Manage and Hide Cables

This is where most DIY jobs fall short.

Options include:
• Surface trunking
• In-wall cable routing
• HDMI over Cat6 systems

For clean installs, we often integrate this with multi-room signal distribution and structured wiring.

Common Mistakes to Avoid

• Mounting into weak plasterboard
• Incorrect bracket size
• Poor alignment (crooked TV)
• Visible or messy cabling
• Mounting too high or too low

These mistakes often lead to reinstallation — something we regularly handle across Harrogate and York.

What About Signal and Connectivity?

Mounting your TV is only part of the setup — signal and connectivity matter just as much.

Before mounting, consider:

• Aerial connection
• HDMI access
• Internet connection (wired vs WiFi)

For streaming setups, a wired connection is often best — see Wired vs WiFi for Streaming – Which Is Better?.

Wall Mounting in Multi-Room Setups

If you're installing TVs across multiple rooms, planning is essential.

We often combine wall mounting with full system setups — see How to Set Up Multi-Room TV Systems for more detail.

When to Call a Professional

You should consider professional installation if:
• You’re mounting on plasterboard or stud walls
• You want hidden cabling
• You’re installing multiple TVs
• You want a clean, high-end finish

We provide professional installations across Selby, Pontefract, and surrounding areas.

FAQs

Can I mount a TV on plasterboard?

Yes, but only if you secure it into studs or use proper heavy-duty fixings.

How long does TV mounting take?

Typically 1–3 hours depending on complexity.

Can cables be completely hidden?

Yes — with in-wall routing or trunking systems.

Is it safe to mount a large TV?

Yes, as long as the correct bracket and fixings are used.

Should I mount my TV above a fireplace?

It’s possible, but heat and viewing angle must be considered carefully.

Wall mounting a TV is one of the best upgrades for a modern home — but only if done properly. The key is combining secure installation with clean cable management and proper positioning.

Visit our services page or contact us here to arrange a professional installation.