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TRUSTED BY MENDHAM, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon46
    Verified water softener services reviews

Top-Rated Water softener pros in Mendham - Updated Nov 2026

D & L Pump Co.
4.8(
62
)
Water Treatment & Purification System - Install or ReplaceWell Pump - Repair or ServiceWater Treatment & Purification System - Repair or Service

Serving Mendham, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Credit card accepted

"they serviced my water filtration system. they were prompt and efficient and extremely helpful. would strongly recommend this company."
Response time8 hrs
34 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Highlands Water Wells LLC
Highlands Water Wells LLC
4.7(
80
)
Well Pump - Repair or ServiceWater Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mendham, NJ and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"I would highly recommend Highlands Water Company!! Tom called me back on a Sunday night and was at our house Monday morning....he checked everything out and explained what he would be doing to get our well up and running again....he was very polite, clean and efficient. We will definitely use them again!"
Response time5 hrs
6 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for PlumbWell Pros
PlumbWell Pros
5.0(
37
)
Well Pump - Repair or Service

Serving Mendham, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Very good communication. They responded quickly to my request to remediate the problem of my well water contamination with coliform bacteria. They came out promptly and fixed the immediate problem. They explained the path going forward and outlined the plan for a long term solution."
Well Tank Replacement
Well Tank Replacement
Well Tank Replacement
Well Tank Replacement
Well Tank Replacement

+2

Response time5 hrs
Response rate100%
1 neighbors recently requested a quote
Pascale Plumbing & Heating, Inc.
4.6(
120
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mendham, NJ and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

When your plumbing stops working, you need fast, reliable services. You can get all of that and more, from a dependable professional like Angelo Pascale. Our trusted team will help return your home to normal. We specialize in all your plumbing needs. Call us for a free estimate today.

Recommended by78%of homeowners
Avatar for Always Pure Well Drilling
Always Pure Well Drilling
4.3(
176
)
Well Pump - Repair or Service

Serving Mendham, NJ and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. We are honest and easy to communicate with. We are no bullshit,no hidden fees, up front and old school honesty. Call or text us today and you'll be pleased you did. Thank you and talk soon!

Water Treatment Upgarde
well tank
Pump install
Pump install
23 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Pipe Works Services, Inc.
Pipe Works Services, Inc.
4.0(
94
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mendham, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"I called Pipe Works because the 2nd-floor unit was leaking water from the attic through the ceiling. Pipe Works put in a new unit 4 years ago for the 1st floor completing a fantastic job with no issues so I called them to help with my 2nd floor problem. A representative, "John Sorrentino," came out the same day, and explained we needed to replace the 32-year-old unit, which is what we thought. He explained how we could finance the charges which we needed to do. We also were ready to tell him how our 32-year unit never worked properly cooling or heating the 2nd floor. Before even mentioning this to Mr Sorrentino he already knew the old unit did not have the proper ventilation system and therefore we were probably having issues with the HVAC not cooling and heating the floor efficiently. He was right! We are very satisfied customers with our 1st and 2nd floor units. Their knowledge, expertise, willingness to help the customer and overall service is outstanding. Our experience with Pipe Works has only been awesome. Their quick response, knowledge, clear explanation of work to be completed, explaining charges, caring for required permits, and assistance financing the job. I would not call any other company to handle our HVAC needs."
Lennox AC Replacement
NTI Boiler Upgrade/Replacement and Repipe
Lennox Furnace, pure air and steam humidifier
Repipe for NTI Boiler
Lennox AC Replacement

+22

Recommended by73%of homeowners
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Water Softeners FAQs, answered by experts

To get utilities set up on a property, you first have to contact the local department of planning to determine whether your property is able to connect to public utilities. From there, you can work with a structural engineer and/or a building contractor to design the layout of utility lines on the property. The pros will need this information as they begin securing building permits before they can start adding lines.

If your property isn’t able to connect to public utilities, you’ll need to consider working with pros to develop a comfortable off-grid home that will meet your needs.

The average cost to install a water softener, including the system and labor, is approximately $1,500. However, the total price can range widely from $600 to $6,000. For some complete systems, the cost may be between $800 and $2,500. Labor for the installation typically costs between $150 and $1,000.

The final price is influenced by several factors, including:

  • System type, capacity, and complexity

  • Home size and household water demands

  • Water hardness levels

  • Accessibility of the installation site and the extent of plumbing work required

  • Whether new electrical work is needed

  • The professional hired and any local permit costs

A single shower consumes an average of over 17 gallons, while brushing your teeth with the water running uses up to four unnecessary gallons. Watering the lawn spreads hundreds of gallons of water across the yard each time. Limiting water usage in these areas can significantly cut down your water bill.

Whether you need a license or permit for water softener installation depends on your location. Some municipalities require the installer to hold a plumbing license, while others may only require a permit and an inspection. In some cases, both a permit and a licensed installer are necessary, and some areas have no requirements at all. Often, only certified plumbers and electricians are allowed to pull the necessary permits. To find out the specific regulations in your area, you can contact your local building department. Alternatively, a local water softener installer or plumber will be familiar with the requirements and can typically pull the permits for you. Regardless of local laws, it is always recommended to hire a licensed professional to ensure the system is sized and installed correctly. You can use tools like Angi’s state licensing tool to verify an installer's license status.

Replacing a water softener costs $200 to $6,000, depending on the capacity of the water softener, the type of water softener, and the amount of people living in your home. An ion exchange water softener is the most common type and costs $500 to $3,000. Water distillers, which cost $1,200 to $4,000, and dual-tank models, which cost $1,000 to $5,000, are definitely pricey, but they offer more filtration or capacity, respectively.

The Mendham, NJ homeowners’ guide to water softener services

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