Dishwasher Installation – Your FAQs Answered

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Installing a dishwasher might seem rather daunting, with a plethora of questions swirling about the process, potential issues, and how to seek professional help.

Well, your dilemmas end here! This blog post aims to decipher the mysteries revolving around dishwasher installation, answering your burning FAQs to put your mind at ease.

Is It Expensive to Install a Dishwasher?

Before delving into the nuts and bolts of installing a dishwasher, it’s natural to wonder about the cost. The price certainly varies – due to factors like the model of the dishwasher, the required level of work, and your location, notably metropolitan areas.

However, it’s not in our nature to focus on costs excessively, is it? After all, the whole point of getting a dishwasher is to save time and energy!

What Should I Remember When Choosing a New Dishwasher?

Choosing a dishwasher is a significant decision, as this appliance will undoubtedly play a crucial role in your kitchen. Here are some key considerations to factor into your choice:

  • Dishwasher style: Consider the style of the dishwasher, too. Freestanding dishwashers can be placed wherever there’s enough space and access to water and power points. On the other hand, integrated dishwashers are built into your existing kitchen design, offering a seamless aesthetic.
  • Features: Modern dishwashers come with a variety of features. Look for things like adjustable or collapsible rack systems to accommodate your cutlery and crockery, soil sensors for efficient cleaning, quiet operation for a noise-free kitchen, and time delay functions for added convenience.
  • Size and capacity: In Australia, most dishwashers come in standard sizes, the most common being 60cm wide, which is meant to fit comfortably between most kitchen cabinets. However, you’d do well to measure your available space accurately before making a purchase. Consider also the appliance’s interior space: the greater the capacity, the more dishes it can handle per cycle.
  • Installation requirements: The complexity of the dishwasher installation process should also factor into your decision. The installation might require modifications by a cabinet maker, additional plumbing connections, or even the installation of new power points.
  • Energy efficiency: Look for the Energy Star rating. Dishwashers with a higher star rating will be more energy-efficient, allowing you to save on electricity costs. If you can find a dishwasher that’s both water and energy-efficient, you’ve hit the jackpot!
  • Price and labour costs: The last factor to consider is the dishwasher costs. Dishwashers range significantly in cost, depending on their size, brand, features, energy efficiency, and style. While it’s important not to overstretch your budget, sometimes paying a little extra can give you a more reliable and feature-packed appliance.

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Should I Look for Extension Hoses or Do Most Dishwashers Come With the Right Lengths?

Dishwashers usually come with standard-length drain lines and water supply hoses. However, you may require extension hoses if your water supply and drainage points are further away from where you’d like to place your dishwasher. You can easily purchase extension hoses from an appliance store or find them online. It’s wise to double-check the hose lengths to avoid any future inconvenience during the installation.

Can I Do the Installation Myself or Should I Involve a Professional?

Even if you’re a seasoned DIY enthusiast, dishwasher installation can be a tricky process. This is especially true if the installation involves establishing new plumbing connections or power points.

Even simply replacing an old dishwasher with a new one might have added complications if existing plumbing and electrical works require changes.

Thus, procuring the help of a trained professional such as a licensed plumber or electrician is often the most reliable option.

Can a Licensed Electrician Install a Dishwasher?

While it’s common to hire plumbers for dishwasher installations, a licensed electrician can also perform this task. After all, fitting a new dishwasher isn’t just about plumbing, but also about electrical connections.

Since safety is paramount, and electrical work is involved, turning to a fully licensed electrician can ensure a secure, proper dishwasher installation costs range.

What Should I Expect in the Installation Process?

Regardless of whether you’re installing a standard dishwasher, semi-integrated dishwasher or even a flat-pack dishwasher cabinet, a structured approach is typically followed in the installation process.

  1. Checking for connections: Before anything else, the professional conducting the installation will check the existing plumbing and electrical provisions. You’d want to ensure that your water supply, drainage points, power points and space in the kitchen cabinets are all compatible with your new dishwasher.
  2. Setting up new plumbing and electrical connections: If your old dishwasher didn’t have the same requirements as your new one or if this is your first dishwasher, new connections might be necessary. These could include setting up a new water supply line, drain line and electrical connections.
  3. Fitting the dishwasher: The dishwasher is then carefully fitted into its designated space, with the existing plumbing connections, power point, and dishwasher drain hose connected appropriately.
  4. Testing: Finally, a crucial part of the process is testing the new appliance to ensure all the connections work smoothly, with no leaks or electrical issues.

How Do I Dispose of My Old Dishwasher?

After installing your new dishwasher, you might encounter the dilemma of disposing of your old one. You have a few options:

  1. Check if your dealer or retailer offers recycling/disposal services upon purchase of a new unit.
  2. Research local recycling centres where you can drop off your old appliances responsibly.
  3. Explore charity stores or online marketplaces if you believe your old dishwasher might still serve a useful purpose for someone else.
  4. Some professional installers also offer a removal and disposal service for the old dishwasher, so inquire when scheduling your appointment.

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Is My New Dishwasher Energy Efficient?

Evaluating the energy efficiency of appliances like dishwashers can be a game-changer in minimising your overall energy consumption and bills. But how exactly do you determine if your new dishwasher is energy efficient? Here are some helpful tips:

  • Look for the energy rating label: In Australia, the energy efficiency of dishwashers is denoted by the Energy Rating Label. This label displays star ratings and an annual energy consumption figure.
  • Star ratings: The star ratings work on a simple principle: the more stars, the more energy-efficient the product. So, a dishwasher with a higher star count will generally be more energy-efficient than a model with fewer stars given a similar capacity.
  • Energy consumption figure: The label also provides power consumption details (measured in kilowatt hours per year) under standardised test conditions. This figure represents the estimated amount of energy the appliance will consume in a year under normal usage. The lower this figure, the less energy the dishwasher uses, and the better it is for both your wallet and the environment.
  • Size: Bigger isn’t always better when it comes to energy efficiency. Ensure to pick a dishwasher of the right size, which meets your specific needs. There’s no point in purchasing a large dishwasher if you routinely run small loads.
  • Programme options: Dishwashers with a variety of programmes can enhance energy efficiency. Keep an eye out for features like economy mode or half-load options for times when you don’t have a full load to wash.
  • Auto-load sensing: Some dishwashers have a feature that detects the number of dishes inside and adjusts the water levels accordingly. This feature can reduce unnecessary water and energy usage.

Remember, an energy-efficient dishwasher will not only save you money over its lifespan but will also reduce your household’s environmental impact. Be a savvy shopper and pay equal attention to energy efficiency as you do to the price and features of an existing dishwasher.

Taking the Leap Towards Dishwasher Installation

There’s no need to wade through dirty dishes anymore when a demystifying guide to dishwasher installations is at your fingertips. So, why wait to simplify your life and say goodbye to tedious washing-up chores!

Please note: This information is provided for advice purposes only. Regulations differ from state to state, so please consult your local authorities or an industry professional before proceeding with any work. See 23 Hour Plumbing’s Terms & Conditions here.

Last Edited on: 3rd January 2024

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