Many homeowners learn to complete basic maintenance and improvement projects around the house in order to save money and get the work completed more quickly. However, there are some projects that, no matter how simple they seem, shouldn’t be tackled by an inexperienced DIYer.
Some of these projects can be dangerous if they are done the wrong way, while others can result in damage to the home such as leaking or structural problems. Here are some home construction projects that look simple but should only be done by experienced tradesmen.
Electrical Work
One thing that amateur DIYers should never attempt is electrical work. While changing a light fixture or outlet might seem simple, electrical work can be dangerous if not done correctly. Not only is there a risk of shock or electrocution during the process, but there is also a risk from work that is done shoddily or isn’t up to regulation.
Electrical work that allows wires to touch each other or another surface will cause a short and create a fire hazard. Improperly grounded wires are also a danger. Even wires that appear to be connected correctly can be dangerous, as they can come loose or separate later, creating a fire risk and cause faulty electrical service to the outlet or fixture.
Gutter Installation
Installing new gutters may seem like a simple undertaking, but it must be done correctly in order to avoid damage to the gutter system or the house. Gutter installation that is done incorrectly may leak or cause water to pool, resulting in water damage to the house.
If the gutters don’t have the proper slope, they could hold too much water, and the weight can cause the gutters to pull out of the support beam. Installing gutters in the correct location and at the correct angle is essential.
Plumbing
Plumbing is another area that shouldn’t be undertaken by untrained homeowners. Repairing or installing plumbing fixtures may seem straightforward, but incorrect installations can lead to leaks, water damage, or health hazards.
In many cases, small leaks are unnoticeable until thousands of dollars of damage has occurred. Even when there are no leaks, incorrectly installed plumbing can result in problems like gurgling pipes, strange smells, and poorly draining pipes.
Roofing
Most DIYers shouldn’t attempt to repair their roof unless they have training or some experience. Fixing a leak or replacing a few shingles might seem easy, but improper roofing installation can result in significant water damage and structural issues. It’s also common for inexperienced roofers to create patches that don’t match or look obtrusive.
Finally, if there is any underlying damage to the decking or roof joists, more advanced and extensive repairs will be required. Structural problems can occur if this damage isn’t repaired correctly, and most homeowners don’t have the knowledge and experience needed to perform these tasks.
Structural Modifications
Homeowners should never attempt structural modifications without the guidance of a tradesman or engineer. Altering load-bearing walls or structures without proper knowledge and expertise can compromise the integrity of the entire building.
In addition, most people can’t tell when a wall is structural unless they have experience, making any modification to walls potentially dangerous. Even seemingly safe additions like adding a window or door can alter the structural integrity of a wall.
Gas Line Installation and Repair
In most areas, only licensed professionals are allowed to work on gas lines. Even in areas where homeowners are allowed to do the work, it’s not advised. Working with gas lines can be extremely hazardous if not done correctly, risking leaks or even explosions.
Gas line problems, along with electrical problems, can be some of the most dangerous situations you could encounter in your home, so it’s essential to have gas lines installed and repaired correctly. Homeowners should always hire qualified, trained, and experienced workers to install or repair their gas lines.
Window Installation
Another area that homeowners might not be qualified to work is in the installation and repair of windows. While this isn’t a safety issue, improperly installed windows can lead to air leaks, water infiltration, and reduced energy efficiency.
Since windows can be one of the most expensive items you buy for your home, installing them improperly can be a very expensive mistake. If the window installation results in leaks or damage to the structural areas of the wall, the damage can be expensive to repair.
Siding Installation
Siding a house can be another difficult task for amateurs. Replacing siding is a big job that takes a lot of tools and time. In addition, if siding is installed incorrectly it can lead to moisture problems, mould growth, and structural damage.
Installing siding incorrectly could mean there are gaps, areas without proper sealant, or siding that isn’t attached well. In some cases, siding should be installed with very precise gaps that allow for expansion and contraction in changing temperatures and unless this is done, the siding can buckle in the heat.
Grading and Hardscaping
Hardscaping and designing areas for drainage shouldn’t be done by DIYers. Designing and installing landscaping features such as retaining walls, drainage systems, or irrigation systems requires expertise in grading, drainage, and plant selection to prevent erosion and maintain proper water management. If grading isn’t done correctly it can result in water intrusion into areas like basements and crawlspaces, or water damage to foundations and slabs.
Conclusion
There are many things that homeowners can easily learn to do for themselves and this can save them time, money, and frustration. However, some jobs that seem straightforward and simple could result in damage or safety hazards if they are done incorrectly.
DIY homeowners should leave these projects and maintenance tasks to professionals or do them under the supervision of experts. Not only can mistakes result in costly repairs or dangerous situations, but they can also lower the value of your home and require upgrades in order to be compliant with local regulations.
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