
If you’re planning to have electrical or plumbing work done in your home, it’s important to go in prepared. While skilled professionals will ensure your systems work properly, homeowners often overlook key details that can lead to unexpected costs, delays, and frustration. Simple oversights can turn a straightforward repair into a major headache, costing you more time and money than anticipated.
By being aware of common pitfalls and planning accordingly, you can avoid unnecessary stress and ensure a smoother process. Here are three costly mistakes to avoid – and how to handle them properly.

1. Not Researching Your Plumber or Electrician Thoroughly
Hiring the right professional makes all the difference. It might be tempting to go with the cheapest option, but remember – quality matters. Poor workmanship can lead to bigger issues down the road, including code violations, water damage, or electrical hazards. What to Do Instead:- Check reviews and references: Read online reviews on Google, Yelp, or Homestars to see customer feedback. Ask for references and, if possible, look at photos of their past work.
- Verify credentials: Ensure they are licensed and insured – this protects you from liability if something goes wrong.
- Request a written estimate: Get a detailed quote that outlines labour, materials, and any potential extra costs.
- Ask about warranties: A reputable contractor should offer guarantees on their work.
2. Not Expecting Holes in Your Walls
Many homeowners are surprised when their plumber or electrician cuts into their walls to access pipes or wiring. However, this is standard practice – there’s often no way to fix an issue without making cuts. It’s important to anticipate this disruption so you’re not caught off guard. What to Do Instead:- Ask about wall openings in advance: Your contractor should give you an idea of where and how large the openings will be.
- Protect your belongings: Move furniture, artwork, and valuables away from the work area to prevent dust and debris damage.
- Plan for drying time: If your plumbing repair involves a leak, the affected area needs to dry fully before patching can begin.
3. Forgetting to Budget for Drywall Repairs
One of the biggest mistakes homeowners make is assuming their plumber or electrician will patch up the holes they cut. In most cases, they won’t – fixing drywall is not part of their job. Once the repair is complete, you’ll need to take care of patching and painting yourself or hire a professional. What to Do Instead:- Factor drywall repair costs into your budget: Be proactive and set aside funds for patching, sanding, and painting.
- Decide between DIY or hiring a pro: If you’re handy, small holes can be patched with a drywall kit. For larger repairs, professional drywall experts will ensure a seamless finish.
- Schedule drywall repairs promptly: Coordinate with a drywall specialist to complete the repairs soon after plumbing or electrical work is finished to avoid prolonged exposure to dust and open holes.

Additional Considerations for a Smooth Process
Beyond these three common mistakes, there are a few more things homeowners should keep in mind when undertaking electrical or plumbing work: Understand Local Building Codes If your project involves major changes, such as rewiring or installing new plumbing fixtures, you may need permits. Ignoring local building codes can result in fines or failed inspections. Communicate Clearly with Your Contractor Make sure you discuss all aspects of the project upfront. Miscommunication can lead to unnecessary delays, additional costs, or work that doesn’t meet your expectations. Prepare for Temporary Disruptions Depending on the extent of the work, you might be without power or running water for a short period. Plan ahead, especially if the work is being done in a high-use area like the kitchen or bathroom.
Final Thoughts
Electrical and plumbing repairs are essential for your home’s safety and functionality, but they often come with unexpected surprises. By choosing the right professional, preparing for wall cuts, and planning for post-repair drywall fixes, you can make the process smoother and less stressful.
Need help with drywall repairs after an electrical or plumbing job? Call the Patch Dudes! We’ll get your walls looking brand new again with professional patching, sanding, and painting services. Don’t let unsightly holes ruin the look of your home – let us handle it for you!
