Installing a Dishwasher? Common Mistakes

A lot of homeowners love the thought of doing projects by themselves without hiring a professional. DIY excitement can sometimes get the best of us. When it comes to installing appliances in your home, such as a dishwasher, there are many mistakes that can be made. You must follow the directions EXACTLY to ensure the new appliance will run properly. It may seem fairly easy to install a dishwasher yourself, but with little or no experience, you might have a costly disaster on your hands. A badly installed unit can lead to flooding, water pooling or a breakout of bacteria and mold. We at Arch Plumbing always encourage people to hire a plumbing professional to do these types of installations.

A dishwasher is a nice convent appliance to have. Instead of spending hours soaking and washing dishes, you can install a dishwasher to do it for you. But installing a dishwasher is no easy task, especially if you’ve never done it before. You can expect to run into some problems and make some mistakes along the way. This can lead to severe plumbing issues down the road if you are not careful. Here are some of the most common mistakes when installing a dishwasher yourself:

Measuring

Some homeowners do not take the time to measure the area that the dishwasher is going into carefully. Buying the wrong size dishwasher means that, not only is it too late, but you will have to return the unit and replace it with the correct size.  This mistake leads to greater stress, a longer time frame and more dishes for your hands to wash!

You must also make sure the drain lines are measured correctly so that the dishwasher will function properly. The wrong size supply and discharge can lead to dirty dishes, so make sure you get this right as well.

Drain Tubing

If you run the drain tubing or supply line incorrectly, you run the risk of having your sink drain back-up. If you’ve ever had to call a plumbing professional for that, you know how gross it is. This happens when the drain hose in the dishwasher isn’t properly connected to an air gap device. Or, if the dishwasher does not have an air gap device, the hose might not be able to bend high enough to reach above the water level in the sink.

Screws

When installing a dishwasher, you want to make sure you use the right size screws. Typically, there are two screws that secure the metal tabs to the underside of your countertop. These screws are the only thing holding your unit in place. Be sure to avoid using screws that are too long and install them slowly and carefully when driving them.

Installing a dishwasher improperly can lead to serious plumbing problems. It is vital that you read the instructions carefully and follow instructions. If you are not fully prepared to install it yourself, give Arch Pluming a call. We are here to help!

Arch Plumbing is located in St.Charles, Missouri and has been in the service business since 2008 providing quality plumbing services.

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I had new granite countertops installed yesterday and Nate with Arch Plumbing LLC came today to install my new faucet with my new sink and hook up the garbage disposal. He also replaced 2 shut off valves and our main water shut off valve that we have needed done for so long and at a very reasonable price! He was a true professional and answered all of my questions with kindnesses and patience. I would definitely use Arch Plumbing and Nate for any future plumbing projects. I couldn’t be happier with how it all turned out!
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We had Nate as our service rep. He was wonderful, did a great job unclogging an issue as well as installing 2 new toilets. He was super friendly and clean. We could not have been happier with his service. I would 100% recommend Nate and Arch Plumbing to anyone.
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Chris did an awesome job for us. His attention to detail was much appreciated. Would have him back to the house for other projects without question.
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The installation went very well. Joe was very efficient. Only one issue and it was taken care of quickly. When the tank was brought to the basement for installation, the bottom edge was damaged/dented. Joe got on the phone and quickly got a replacement.
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Arch Plumbing is hands-down the BEST! They are incredibly thorough, take the time to explain everything in detail, and are some of the kindest, most respectful, and knowledgeable professionals you will ever meet. They truly know their trade, and it shows in the quality of their work! Denise, who runs the office, is absolutely amazing as well! I moved here six years ago, and Arch Plumbing has completed quite a bit of work in my home over the years. I have never been anything less than impressed. Their professionalism, expertise, and customer service are truly exceptional. I will ALWAYS use Arch Plumbing and highly recommend them to anyone looking for a plumbing company they can trust!
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Exceptionally good at communication and customer service. Chris was punctual and was able to quickly identify the problem and fix it on site. Price is known before the work even starts. Highly recommend…Arch Plumbing is our go to company for any plumbing needs we have.
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I definitely recommend this company! This is my go to plumbing company! Great experience with Nate! Professional, friendly, and did a great job with the plumbing repair. I appreciate his hard work!
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Great experience with Arch plumbing. Chris was very nice and knew exactly what he was doing. We have used other companies in the past and were not happy. I'm glad we tried Arch. We will definitely use this company in the future and I would recommend them to anyone who wants an exceptional experience. Thanks Chris!
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I needed a sump pump with battery backup replacement. I chose this company over a competitor because their estimated install was cheaper and their responsiveness to my questions were quicker. They were also using a recommended brand of sump pump. I was not disappointed, the install was performed as promised.

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