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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon187
    Verified dishwasher installation services reviews

Verified Reviews for Dishwasher Installation pros in Jefferson, NH

*The Angi rating for Dishwasher Installation companies in Jefferson, NH 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 Jefferson, NH 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 November 07, 2025

Find Dishwasher installation pros in Jefferson

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
577
)
•Approved Pro

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
577
)
•Approved Pro
Customers say: Super punctual
31894 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

JMM services

No reviews yet

JMM services

No reviews yet
Emergency services offered

We are a family business client oriented and very devoted to our customers. We do everything from basic cleaning to deep cleaning, carpet cleaning, lawn care, basic household and motor repairs as well as winterization installation and even painting. We do it all, at a good price.

We are a family business client oriented and very devoted to our customers. We do everything from basic cleaning to deep cleaning, carpet cleaning, lawn care, basic household and motor repairs as well as winterization installation and even painting. We do it all, at a good price.

Shaw's Refuge Repairs

No reviews yet

Shaw's Refuge Repairs

No reviews yet

Heat loss investigation Energy use auditing Infra-red camera diagnostics Plumbing fixture installation Lighting fixture installation Home appliance repair, installation, removal Furnace and Boiler cleaning and repair Pellet stove installation, maintenance, and repairs Air sealing and insulation installation General maintenance and repairs Light excavation

Heat loss investigation Energy use auditing Infra-red camera diagnostics Plumbing fixture installation Lighting fixture installation Home appliance repair, installation, removal Furnace and Boiler cleaning and repair Pellet stove installation, maintenance, and repairs Air sealing and insulation installation General maintenance and repairs Light excavation

Avatar for Northeast Appliance

Northeast Appliance

52 Serenity Ln
No reviews yet

Northeast Appliance

52 Serenity Ln
No reviews yet
8 years of experience

We service all makes and models of both residential and commercial appliances. We hold a NH Gas License to handle repairs, conversions, and installation of gas appliances. We are also EPA certified and provide full refrigeration service for units running on R134A refrigerant. Aside from appliance repair we offer dryer vent cleaning. With all the right tools we can clean, repair, install, or even replace your dryer vent. With competitive industry pricing and many years of experience, you are sure to get the job completed at a price that you can afford. Locally owned and operated. Fully insured.

We service all makes and models of both residential and commercial appliances. We hold a NH Gas License to handle repairs, conversions, and installation of gas appliances. We are also EPA certified and provide full refrigeration service for units running on R134A refrigerant. Aside from appliance repair we offer dryer vent cleaning. With all the right tools we can clean, repair, install, or even replace your dryer vent. With competitive industry pricing and many years of experience, you are sure to get the job completed at a price that you can afford. Locally owned and operated. Fully insured.

Avatar for Mountain View Appliance Service

Mountain View Appliance Service

12 State St
No reviews yet

Mountain View Appliance Service

12 State St
No reviews yet
13 years of experience

We repair all brands of residential washers, dryers, refrigerators, electric ranges and wall ovens, dishwashers, and trash compactors , as well as services such as dishwasher installation, dryer duct cleaning and more.

We repair all brands of residential washers, dryers, refrigerators, electric ranges and wall ovens, dishwashers, and trash compactors , as well as services such as dishwasher installation, dryer duct cleaning and more.

Woodmans Forge and Fireplace

579 Pine River Pond Rd
1.60(
5
)

Woodmans Forge and Fireplace

579 Pine River Pond Rd
1.60(
5
)
48 years of experience

EStablished in 1977 - We offer complete sales, instalations, & service. All work is preformed by our own employess with no subcontractors. We offer financing, and accept most major credit cards.

EStablished in 1977 - We offer complete sales, instalations, & service. All work is preformed by our own employess with no subcontractors. We offer financing, and accept most major credit cards.

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Dishwasher Installation questions, answered by experts

Local plumbing codes and manufacturer recommendations typically dictate the minimum distance between a sink and a dishwasher. This is generally 18 to 24 inches, providing enough room for easy loading and unloading of dishes without hindering the sink's function. Maintaining this separation not only adds convenience but also reduces the chances of water damage and optimizes plumbing connections.

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.

Professional repair is advisable for electrical issues, refrigerant leaks, or unfamiliar problems. Technicians can accurately diagnose and fix such problems, ensuring safety and appliance longevity.

If your dishwasher keeps filling with water at the bottom but doesn’t fill into the sink, the issue is likely due to a blockage within the dishwasher or drain. Regularly clean your dishwasher filter basket to ensure it’s not clogged with food, and run a vinegar rinse periodically if you have hard water to remove limescale buildup.

You should follow the instructions listed on the detergent packaging and in your dishwasher user manual. Often, this means inserting the tablet or pod into the detergent dispenser (and not in the bottom of the dishwasher). If you put the pod anywhere else, it might dissolve too early in the cycle and fail to clean your dishes properly.

The Jefferson, NH 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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