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

F.H. Furr Plumbing Heating & Air Conditioning Inc
4.0(
25
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Avenue, MD and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Emergency services offered

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

9 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for D & D Advanced Water Technologies, LLC
D & D Advanced Water Technologies, LLC
4.9(
88
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Avenue, MD and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Can't say enough great things about D&D Water. We emailed them on a Monday night around 9PM and they got back to us first thing Tuesday and were at the house to help by 0900 that morning. Donnie and son were SUPEr responsive, friendly and timely in helping us to diagnose the water issue with our well water. He was not trying to sell me anything, just trying to fix what was wrong. I did eventually have him replace the very old water tank with a new one, and the cost was super reasonable. It was way more than i was expecting. I would recommend DD&D to anyone that has a need for a water expert that values customer service! Thanks Donnie, you have a longtime customre now!!"
Vera's job
Huntingtown job
White Sands job
Sparks job
Firehouse job

+5

Response time3 hrs
Recommended by98%of homeowners
JP Plumbing Services, LLC
5.0(
22
)
Well Pump - Repair or Service

Serving Avenue, MD and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Jesse and his crew came through with the best price, not to mention courteous, professional service and quality work. Our water main line was leaking and was getting worse. We could see water collecting on the driveway, water meter was spinning, and our water bill was going up by the hour. I asked if he could come sooner than our scheduled appointment which was 3 days away. He cleared his schedule and showed up the next day on a Saturday. They are the best at what they do. So nice to have someone who actually cares and not trying to sell you a whole new water main system from $8,500 - $15,000. His service was a fraction of that... thank goodness! This kind of service does not exist anymore. You will not be disappointed! Keep up the great work Jesse and thanks for everything!"
Response time1 day
Recommended by90%of homeowners
Waterproofing INC
4.6(
154
)
Well Pump - Repair or Service

Serving Avenue, MD and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"
After receiving a proposal for remediation of two damp crawl spaces at a cost of nearly $10,000 I sought a second opinion from a highly-rated wterproofing contractor, Waterproofing, Inc., that I found on Angie's List.  Its owner, Mr. Stephen Norfolk, came out to my house, entered and spent a considerable aomount of time in the crawl spaces, and concluded that my prolem in one of them was minimal and didn't need expensive remediation,and the source of visible water in the second crawl space was likely due to a leaking dishwasher located directly above.  In short, displaying honesty and integrity, he talked me out of contracting with his company for any water remediation work because it wasn't necessary.   This was quite a contrast to the guy from a competing company that tried to sell me an expensive process that wouldn't have solved the main problem because it is a plumber that is needed rather than a waterproofer.
I can't evaluate the work that Waterproofing Inc. performs butI can attest to their honesty and integrity.  A+."
Recommended by97%of homeowners
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Water Softeners FAQs, answered by experts

If your water softener repair is fairly straightforward, like a simple filter replacement, then you can probably do it yourself with little risk. However, anything beyond a simple fix should be addressed by someone with extensive plumbing expertise to avoid costly water softener problems, like leaks. 

That said, even simple problems can be complicated to diagnose, particularly if your water softener is attached to a whole-house treatment system. So, unless you feel absolutely certain that the problem is an easy fix that you can take on yourself, it's probably best to hire a plumber to diagnose and fix the problem.

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.

Experts recommend that you put two to four bags of potassium chloride in your water softener every month. This amount depends on how much is in the bag (40 pounds is most common) and what your water softener manufacturer recommends. For more specific advice, talk to a water softener pro in your area and read the manual that came with your system.

A good hardness level for drinking water can vary based on personal preferences, but an ideal level is 3.5 to 7 GPG. This means your water isn’t soft or hard. However, some people prefer the “fresh” taste from the minerals in hard water, while others like the smoother, “slippery” texture of soft water.

You should not use a water conditioner with a water softener because a water conditioner changes the chemistry of the water and causes the ion exchange in a softener to be ineffective. Choose a water softener if you have hard water or well water, and use a water conditioner if you need to remove certain contaminants.

The Avenue, MD homeowners’ guide to water softener services

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