Guide · Wall type · Toronto & the GTA
TV wall mount installation for TV on plaster wall
Mounting a TV on a plaster wall, where lath and uneven thickness make finding solid backing harder. Here is how to locate it and fix the mount securely.
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Understanding Plaster Walls: A Basic Overview
What are Plaster Walls?
Plaster walls are a type of interior wall finish characterized by a layer of plaster applied over a lath base. The lath, typically made of wood strips, serves as a foundation for the plaster. This method of wall construction was prevalent before the widespread adoption of drywall and remains common in older homes.
The Complexity Surrounding Plaster Walls
While plaster walls offer a unique aesthetic and superior soundproofing, they can pose a challenge when it comes to installing appliances such as a TV wall mount. The plaster’s thickness can vary, making it difficult to locate the underlying studs needed for secure installation. Furthermore, plaster can crack or crumble under pressure, leading to potential damage during installation. However, with the appropriate tools and techniques, you can successfully mount a TV on a plaster wall.
Step-by-Step Guide on How to Install TV Wall Mount on Plaster Wall
Identifying the Right Spot
Before you begin the wall mount TV installation, it’s crucial to identify the most suitable location for your television. Consider factors like viewing distance, height, and angle to ensure optimal viewing comfort.
Checking for Wall Studs
Plaster walls have wooden studs behind them that provide the stability needed for mounting heavy objects. Use a stud finder to locate these studs accurately. It’s important to mount your TV onto a stud to ensure it stays securely in place.
Marking Your Points
Once you’ve identified the studs, mark the points where you’ll be drilling holes for the wall mount. These points should align with the holes on your TV mount.
Wall Mount Placement
Place the wall mount against the wall, aligning the mounting holes with your marked points. Use a level to ensure the mount is straight.
Drilling Holes
Using a drill, create holes in the marked points. Be careful not to apply too much pressure as this could damage the plaster.
Anchoring the Wall Mount
Once the holes are drilled, insert the wall anchors into them. These will secure the wall mount in place. Follow this by attaching the wall mount using the screws provided.
Professional Tips and Recommendations for TV Wall Mount Installation on Plaster Wall
Importance of Using the Right Tools
Using the right tools is critical for a successful TV wall mount installation. Tools like a high-quality stud finder, drill, and level can make the process easier and more effective.
Precautions to Take During Installation
While installing a TV mount on a plaster wall, take precautions to prevent damage. Avoid drilling too hard to prevent cracks and always drill into the stud, not just the plaster, for a secure hold. If the process seems too complex, consider hiring a professional TV mounting service like GTA TV Wall Mounting in Toronto to ensure a safe and secure installation.
Step-by-Step Guide on How to Install TV Wall Mount on Plaster Wall
Mounting a TV on a plaster wall may seem like a daunting task, but with the right tools and this step-by-step guide, you can accomplish it with ease.
Identifying the Right Spot
Start by identifying the right spot for your TV. Consider factors like viewing angles, natural light, and room layout. Use a tape measure to identify the midpoint of the wall and mark it with a pencil.
Checking for Wall Studs
Next, check for wall studs. These are crucial for providing the necessary support for your TV mount. Use a stud finder to locate the studs and mark their locations.
Marking Your Points
Upon determining the studs’ locations, mark your drilling points. Ensure they align with both the wall mount holes and the studs. This guarantees your TV will be secure once mounted.
Wall Mount Placement
Place the wall mount on the marked points. Use a level to ensure it’s straight.
Drilling Holes
With the mount as your guide, proceed to drill holes into the wall. Take care not to drill too deep as it may damage the wall.
Anchoring the Wall Mount
Finally, anchor the wall mount. Insert the wall anchors into the drilled holes. Attach the mount using screws and ensure it is secure.
Professional Tips and Recommendations for TV Wall Mount Installation on Plaster Wall
Importance of Using the Right Tools
Using the right tools ensures a secure and safe installation. This includes a drill, screwdriver, stud finder, level, and wall anchors.
Precautions to Take During Installation
Always follow the instructions provided with your wall mount. Drill slowly to avoid damaging the wall and never mount your TV without locating the wall studs.
Benefits of Hiring a Professional for TV Wall Mount Installation
Safety Considerations
Professional installers prioritize safety, ensuring your TV is securely mounted, reducing the risk of accidents.
Expertise and Experience
Professionals have the expertise and experience to handle different wall types, including plaster walls.
Time and Effort Savings
Hiring professionals saves you time and effort, letting you focus on enjoying your newly mounted TV.
Why Choose GTA TV Wall Mounting in Toronto for all Your TV Mounting Needs
Expertise with Plaster Walls
At GTA TV Wall Mounting, we have extensive experience with plaster walls, ensuring a secure and damage-free installation.
Dedicated Customer Service
Our team is dedicated to providing excellent customer service, answering all your questions and addressing your concerns.
Competitive Pricing
We offer competitive pricing without compromising on quality.
Client Testimonials
Our satisfied clients can attest to our professionalism, expertise, and commitment to customer satisfaction.
Contact Information
Contact us today for all your TV mounting needs in Toronto. We look forward to helping you enjoy a seamless TV viewing experience.
By the numbers
Plaster Wall TV Mounting, Backed by the Numbers
10K+ Installations completed
20+ Years combined experience
5.0 Average rating across 1,340+ reviews on Google, Yelp and HomeStars
$2M Liability cover
Every installation is backed by a one-year material and workmanship warranty, and we carry $2,000,000 commercial liability insurance — a certificate is available on request.
Recent work
Installations Across Toronto and the GTA
Finished jobs from around the region. There’s more in the full gallery and in our project write-ups.
Questions we get asked
Plaster Wall TV Mounting Questions
The questions we get asked most on this one. If yours isn’t here, just ask us.
Can a TV be mounted on a plaster wall?
Yes, but plaster and lath needs treating as its own wall type rather than as thick drywall. The plaster itself carries very little, so the fixing has to reach the studs behind it, and the surface has to be drilled in a way that does not blow the face out around the hole.
Why is plaster harder to mount on than drywall?
Because it is brittle and inconsistent. Plaster over lath cracks if it is drilled too fast or with the wrong bit, and stud finders read it poorly, so the studs are harder to locate accurately. Both problems are manageable, but neither is what a drywall install prepares you for.
Are plaster walls common in Toronto homes?
Very, in anything built before roughly the 1950s, which covers a lot of the older east and west end housing stock. It is one of the wall types we deal with most often outside condos, so it is familiar ground rather than a special case.
How do you find studs behind plaster and lath?
Carefully, and not on a stud finder alone. The lath itself confuses most detectors, so we cross-check with the spacing pattern and confirm before drilling a mounting hole. Guessing behind plaster tends to leave several holes that then need making good.
Will mounting a TV crack my plaster?
Not if it is drilled properly. Cracking comes from drilling too aggressively, using a hammer setting on plaster where it is not needed, or over-tightening a bracket against a brittle surface. Slow, correctly sized pilot holes and the right anchors are what keep the face intact.
Can you hide cables in a plaster wall?
Often yes, since there is usually a cavity behind the lath, but it is less predictable than drywall and sometimes obstructed by framing. In-wall concealment starts at $99.99 where the route works, and where it does not, a paintable raceway is the tidier and safer option.
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