What are some signs your dishwasher filter is dirty?

• <div>Some common signs you have a dirty dishwasher filter are:<ul><li>Food sticking to your dishes even after a thorough wash cycle</li><li>Odor coming from your dishwasher</li><li>Stains left on dishes and utensils</li><li>Water pooling in your dishwasher</li><li>Food stuck to parts of the dishwasher, like the racks, walls, or sprayer arm</li></ul></div>

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Verified Reviews for Dishwasher Installation pros in Randolph, NJ

*The Angi rating for Dishwasher Installation companies in Randolph, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Dishwasher Installation needs.

*The HomeAdvisor rating for Dishwasher Installation companies in Randolph, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Dishwasher Installation needs.

Last update on March 10, 2026

Reviewed in March 2026
Alberto of Pena Appliances did a great job fixing our dishwasher. He was prompt, courteous and very effective in diagnosing the problem and fixing it. Dany was a pleasure to deal with on the business side and very easy to communicate with by text. This is the second time we have hired Pena...
Pena Appliance Repair
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Reviewed in December 2025
I had Quality Tech help me with a dishwasher replacement. They were very prompt in picking up my new one and replacing the old one. I was up and ready within 2 hour window. Very happy with the communication, service and repair. Highly recommend!
Quality Tech Repair
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Reviewed in November 2025
I inquired on a Sunday and my new hot water heater was installed by noon on Monday. Carmine was very professional over the phone and explained exactly how everything would work. The two installers, Michael and Frankie, were professional, knowledgeable, and neat. All in all, it was a very good...
Garden State Water Heaters
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Reviewed in March 2025
Needed my dishwasher fixed, BadaBingBadaBoom. Fast and good service, will call again.
MORRIS COUNTY APPLIANCE REPAIR
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Reviewed in November 2024
Installers were excellent!! Dependable. Friendly.
Express Flooring Inland Empire
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Reviewed in March 2024
Steve is great, and very knowledgeable about almost any home repair/improvement project you may have. I hired him for a dishwasher repair, but he answered questions about other issues I was having as well. He went out of his way to repair the floor under my dishwasher that wasnâ t allowing it...
SK Home Repair
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Reviewed in December 2022
Tom is professional and was able to quickly analyze the problem. He ordered the part we needed and came back to install it. Our dishwasher works great again. Tom is neat too. A nice guy. I would recommend him. He also fixed the ice maker in my freezer!
All Brand Appliance Repair, LLC
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Reviewed in November 2021
The work was done in a very professional manner. They were on time and polite. The window install was clean and neat. The area was cleanup nicely. Could not ask for a better install.
BAS Construction
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Reviewed in October 2021
The installation guys are very professional and did an excellent work.
Power Home Remodeling
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Reviewed in March 2021
Excellent Service A friend of mine had her stove serviced by Richard Heasman from All Jersey Appliance Repair. She recommended his service when my dishwasher broke. I made an appointment which was easy and fast. Richard was on-time, knowledgeable, friendly, honest. Reasonable pricing as well. I...
All Jersey Appliance Repair
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Dishwasher Installation questions, answered by experts

Some common signs you have a dirty dishwasher filter are:

Food sticking to your dishes even after a thorough wash cycle
Odor coming from your dishwasher
Stains left on dishes and utensils
Water pooling in your dishwasher
Food stuck to parts of the dishwasher, like the racks, walls, or sprayer arm

To create a siphon break and remove any chance of dirty sink water or water that backs up into the sink from getting into your dishwasher, your dishwasher drain hose needs to have a high loop or an air gap device as part of its installation. All building codes require at least a high loop. In many places, it’s necessary to install an air gap device to meet the code.

Installation includes leveling the unit, connecting water and electrical lines, securing the unit, and testing for function and leaks.

Yes, your kitchen flooring should extend under your dishwasher. It is essential for creating a level and stable surface for the appliance and preventing moisture from seeping into the subflooring, which is costly to repair. Working with a kitchen contractor will ensure the new flooring accounts for the height of the dishwasher so it sits under the countertop properly without any glaring gaps.

Maintenance includes regular filter cleaning, checking water connections, and ensuring that the unit operates at optimal efficiency without blockages.

The Randolph, NJ homeowners’ guide to dishwasher installation services

From average costs to expert advice, get all the answers you need to get your job done.

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