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TRUSTED BY EXTON, PA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon38
    Verified water softener services reviews

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

Avatar for Trident Water Treatment
Trident Water Treatment
4.8(
61
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Exton, PA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"Though contracting/consultation was secured through Trident Water Treatment, the company Kel Tran Water Treatment completed the installation. The Technicians were well-equipped and experienced to complete the installation. Great Job !!!"
Look for the Trident Truck out on the Road!
Water Softener and Brine Tank
Softener and Reverse Osmosis System
Water Softener in Gray
Response time1 day
Response rate96%
20 neighbors recently requested a quote
Avatar for Leaf Home Water Solutions- Philadelphia
Leaf Home Water Solutions- Philadelphia
4.1(
197
)
Water Treatment & Purification System - Install or Replace

Serving Exton, PA and surrounding areas

Approved (Corporate)

In business since 2020

Credit card accepted

Offers commercial services

Leaf Home Water Solutions provides best-in-class water filtration and softener products for healthy, purified water that protects both the home and family. With state-of-the-art water testing materials, dedication to White Glove installation and service, best-in-class products, and the support of the nation's largest home solutions company, homeowners can feel confident choosing Leaf Home Water Solutions. Since all installations are tailored to specific water needs, custom solutions may include enhanced impact on hair and skin, energy savings on bills, increased appliance longevity, and elimination of hard water contaminants like calcium and magnesium, while also combatting taste and odor issues by filtering out chlorine and other organic compounds. The team of professionals at Leaf Home Water Solutions takes great pride in knowing that families are provided with the cleanest, crispest, and heathiest water possible.

45 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Haven H2O, LLC
Haven H2O, LLC
4.8(
58
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Exton, PA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Joe was so kind from the start. He was able to come out quickly to evaluate if our previous water softener was able to be repaired or replaced. We had gotten quotes from 5 companies and Joes pricing was the most reasonable for the equipment and quality of work. Once we decided to go with Haven H2O they were able to fit us into their schedule within a week. We havenâ t needed to call for concerns but Joe let us know we could reach out anytime for concerns. Not that I look forward to any future plumbing problems, but if they do arise itâ s comforting knowing there is a knowledgeable and reasonably priced professional nearby."
Clack Ws1 Water Softener
Reverse Osmosis System
A.O.Smith Water Softener
Response time5 hrs
Response rate93%
9 neighbors recently requested a quote
Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.6(
641
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Exton, PA and surrounding areas

Approved (Corporate)

In business since 2014

Emergency services offered

Warranties offered

"I looked requested quotes from several plumbers to have our water heater replaced with a new tankless water heater. One of the companies just gave a quote for a after having me take photos of the existing water heater, and the quote was for simply a replacement, not what I wanted. Another company came out after several days and said it would be awhile before they could do it because they were so busy. This was two weeks ago. Still no quote. Jon from Delaware Plumbing Professionals was out the morning after the day we called and after looking at what we had, gave us a quote right then. We waited a bit for the other quotes, and decided to go with Delaware Plumbing Professionals. Jon and his apprentice, Nick, were here as scheduled and got the job done. The installation took quite a while, but is very nicely done. They covered the floor and were careful to not make a mess. Now I have lots of hot water. Once the installation was done, Jon showed me where all the shutoff valves and controls for the water heater were. I'm very happy with the job they did. I've used this company before for a faucet replacement on an Angie's List deal and was happy with it as well. It was one reason why I decided to go with them again. I really like that just before they arrive, you get both an email and a text message telling you they are on the way, and both include a photo of the person coming, so you know who to expect and are comfortable letting them in the door. It's just an added safety measure that adds to my satisfaction."
Additional Photos
Water Heater Special
Response time1 day
Response rate100%
13 neighbors recently requested a quote
Avatar for Mattioni Plumbing, Heating & Cooling
Mattioni Plumbing, Heating & Cooling
4.5(
341
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Exton, PA and surrounding areas

Approved

In business since 1948

Emergency services offered

Warranties offered

"I have used Mattioni Plumbing for the past 10 years.  They installed a new bath in my basement, a new HVAC system and a bathroom remodel and installed a water softener.  They warranty their work for life and I never worry about anything going wrong with any of the work they have done.  There are plenty of plumbers in my area who charge a whole lot less, but I would never choose any of them over Mattioni.  You get what you pay for with this provider--and more.  I would recommend them to anyone who wants a top-rated provider that stands behind their work, are always punctual and very pleasant and extremely trustworthy.  They have worked in my home when neither my husband nor I were home.  I cannot think of any service provider that I would trust more.
"
Additional Photos
Additional Photos
Additional Photos
Response time2 days
13 neighbors recently requested a quote
Recommended by85%of homeowners
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Water Softeners FAQs, answered by experts

Hard water isn’t necessarily bad for you. In some ways, it’s good for you. If you’re deficient in magnesium or calcium, hard water can give you a mineral boost that you wouldn’t get with soft water. However, this is where the benefits of hard water pretty much stop. Hard water can cause many minor inconveniences and lead to costly, premature replacements of your water-using appliances.

Hard water is not considered unhealthy and is safe to drink, cook with, and bathe in. It doesn't pose a risk to your physical health and can even help you get enough essential minerals like calcium in your diet. However, it can negatively affect skin and hair. Using hard water for washing can contribute to dry skin, an itchy scalp, and may worsen conditions like eczema by altering the pH balance. Additionally, some people do not like the taste of hard water.

Softener systems extend appliance life spans, improve skin and hair health, and reduce pipe buildup by removing minerals like calcium and magnesium.

A tankless water heater should be at least 10 feet away from a water softener, although the pros you hire for water softener installation can help you determine the correct distance. These two units need to have some distance between them to prevent hot water from the tankless water heater from flowing backward into the water softener when it runs a regeneration cycle.

Installing a water softener could help reduce calcium buildup in your pool if your pool has high calcium hardness as a result of hard drinking water in your home. Pool softeners work by exchanging calcium and magnesium for sodium, so if you use softened water to top off your pool, it may help keep calcium hardness from rising over time. However, it won’t lower the calcium hardness of the water already in your pool and isn’t a practical way to control pool calcium levels. The average water softener installation cost is between $200 and $6,000.

The Exton, PA homeowners’ guide to water softener services

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