With an endless stream of how-to videos on YouTube and viral DIYers on TikTok, it’s tempting to think you can handle nearly anyhome projectif you study long enough. Doing your own renovations can cut costs — when done correctly. But certain errors create issues that end up costing more later. So, is it better to DIY or hire a professional? We asked industry experts to weigh in.
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What’s Safe for You To Do Yourself
It starts with how much know-how and hands-on experience you possess. Do you have basic skills from prior projects? Did you take a shop class in school? If so, you might be comfortable taking on more tasks yourself.
No matter your experience level, evaluate your abilities before you begin. Construction work, particularly anything involving electrical systems, can go awry quickly.
The late St. Petersburg electrician Steve Alexander advised homeowners to obtain a receptacle tester to plug into an outlet and check for wiring issues.He also suggested buying a voltage detector, which beeps when it senses live voltage. That tool is useful when confirming circuits are de-energized before starting work.
Begin with minor DIY jobs to become familiar with electrical components. Alexander noted a homeowner can replace any light fixture in their home provided the switch is off and the circuit is safe. Ideally, turn off the breaker before working on the fixture, he said.
Replacing a faulty outlet is another task most homeowners can manage if they understand basic wiring. Snap a photo of the wiring before disconnecting anything, and confirm the circuit breaker for that area is off. Other than that precaution, Alexander described it as “pretty easy.”
For routine home upkeep, St. Petersburg contractor Chuck Sicilia recommends isolating the issue. When you can pinpoint the problem, it’s often much easier to repair on your own.
For instance, if you think a window is leaking, Sicilia uses a hose test. Put someone inside the home while you run a hose slowly along the window exterior until the water intrusion is found.
Alexander echoed this approach. If your power goes out, consider recent activity.Did you recently hang a picture and drive a nail into the wall? Have you had heavy rain that might affect exterior outlets? Those details can explain electrical issues and help inform an electrician if you call one.
It ultimately comes down to comfort level. Sicilia says if it’s a matter of applying caulk or making a small repair, homeowners often can handle it themselves.
“If you’re comfortable doing it, why pay someone if you don’t have to?” he asked.
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What You Probably Shouldn’t Attempt
So, when should you pass on the DIY route and hire a professional? Are there projects homeowners absolutely should avoid?
Sicilia doesn’t believe there’s anything a determined homeownercan’tdo if they’re willing to accept some mistakes along the way.
Consider a bathroom overhaul.In an older dwelling, tile might have been in place for decades.It may not come off easily, and swinging a sledgehammer can damage the wall, twist studs, and crack plaster. Demolishing a bathroom requires patience and trial-and-error to find the best approach.
When retiling a shower or bathroom, achieving a waterproof barrier everywhere is critical. Sicilia has had to redo jobs where the tile lacked proper sealing, letting water collect behind the shower.Over time, grout cracked and tiles detached from the wall. That’s a costly headache homeowners want to avoid.
If you plan to open up your floor plan and remove walls, it’s essential to know whether those walls support the structure. Sicilia suggests asking a contractor to inspect the wall if you’re unsure. Getting a second opinion before doing anything that could harm your house is wise — think of it as DIY with professional oversight.
The risks are equally high with electrical work. Alexander warned against tampering with anything inside the electrical panel.
“Too much can happen,” he said. “You could loosen a screw that touches a wire and cause a big failure.”
He also advised staying clear of 220-volt circuits — the lines that serve ovens, dryers, air conditioners and water heaters. Those systems can involve serious hazards.
Finally, observe this cardinal rule: don’t fiddle with wiring beneath your house or in the attic unless power is turned off — and even then proceed cautiously. Old wiring in contact with soil or chewed, frayed conductors from pests can present major dangers.
So, Should You DIY or Hire a Pro?
In the end, knowledge is your most valuable tool for home improvement. Research thoroughly and be patient while you learn new techniques. Speak with experienced homeowners and professionals whenever questions arise. You’ll likely make mistakes, but steer clear of work that may jeopardize your safety or your home’s integrity. With time and practice, your confidence in DIY projects will grow, and you could save hundreds or thousands of dollars by taking on the right tasks yourself.
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Writer Emma Rivers is a contributor to Savinly, often covering selling items online through social platforms. Her work has appeared in Teen Vogue, Smithsonian Magazine and the Tampa Bay Times.
