TSBPE-licensed plumbers, whole-home filtration and softener services, advanced water testing, tailored solutions for every home, and upfront estimates.
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Hard water problems in North Texas threaten your plumbing and health. Since 1995, Herndon McFarland Plumbing has provided reliable water filtration and softener installation in the DFW area to protect your plumbing and improve water quality for the whole family.
Book your free water assessment online with Herndon McFarland Plumbing.
Hard water is a Dallas-Fort Worth fact of life, but a treated home does not have to endure spots, scale, and worn-out appliances. Here is how our water softener installation team improves water quality across the metroplex.
Before recommending anything, we test your water for hardness and key contaminants. The results tell us whether you need softening, filtration, or both, so you get the system your home needs.
A softener removes calcium and magnesium that cause scale, treating every tap in the house. We size and install the unit for your home’s water use and plumbing, so protection extends to your water heater, fixtures, and appliances.
Filtration targets taste, odor, sediment, chlorine, and other contaminants that a softener does not address. We match the filtration stage to your assessment, delivering cleaner water from every fixture, not just a single under-sink tap.
Many DFW homes benefit from pairing both systems. Our team configures them together so you get scale protection and cleaner water in a single service call.
For homeowners who prefer not to manage salt, we offer conditioning alternatives and clearly explain the trade-offs. We fit the technology to your preference, not the other way around.
A treatment system needs upkeep to keep working. We handle filter swaps, salt checks, and repairs on systems we install, and we service most existing units, too.
Much of Texas, including Dallas-Fort Worth, falls in the hard to very hard range. The USGS classifies water above 180 milligrams per liter as very hard, and North Texas routinely sits at or above that level.
As water moves through limestone and other carbonate-rich rock, it picks up calcium and magnesium, which define hardness. When heated or left to sit, the minerals precipitate, forming a hard, chalky scale that coats fixtures, clogs aerators, and builds up inside your water heater and pipes.
That scale shortens appliance life across DFW. A water heater fighting mineral buildup works harder and fails sooner. Dishwashers and washing machines wear out faster. Showerheads and faucets clog from the inside. The spotting on your dishes and the film on your skin are the same minerals in different places.
That is why, at Herndon McFarland Plumbing, we start every job with a water test rather than a sales pitch. We measure water hardness, identify other contaminants, and size a softener or filtration system based on results. Treating water at the source is the most effective way to protect every appliance and fixture downstream.
Ean Sullivan lived with the same plumbing issue for two decades, through multiple plumbers who never solved it. When a problem has defeated so many for so long, the bar for a real fix is high, and suspicion that the next visit will cost a fortune is too.
Ean wrote in his review:
“I could not be more pleased with the service we received from Chris and Carter from Herndon McFarland Plumbing… They not only correctly diagnosed the problem, but they fixed it completely and cheaper than I anticipated. I have already referred them to a few of my friends and will continue doing so.”
Correct diagnosis is the foundation of every job we do, including a water assessment that pinpoints exactly what your home needs before we install anything. Read Ean’s full Google review.
Lindsey Provost had a long history of repairs with us and dealt with many different employees, which is its own test. Consistency across those interactions, including the owner answering a Friday call, turns a one-time customer into a lasting one.
She shared:
“Extremely professional and reliable, with outstanding customer service that is unparalleled these days… The plumbers were respectful of our space, educated us on our options, and fixed our issues. The office admins are helpful and kind, and Mr. McFarland himself answered a call on a Friday afternoon and answered a time-sensitive question.”
We educate homeowners on their options for installing a water softener because the right system depends on their water quality and household needs. Read Lindsey’s full Google review.
Our crews bring more than 100 years of combined experience serving Farmers Branch, Addison, and the surrounding DFW metroplex, backed by TSBPE license #RMP35786. Here is what you get from Herndon McFarland Plumbing.
If hard water is spotting your dishes, drying your skin, or wearing out your appliances, start with a water test.
Book your free water assessment online.
We also offer a full range of plumbing services, including new fixture plumbing to complete the upgrade.
The everyday signs are spotty glasses and dishes, a chalky film on faucets and showerheads, soap that will not lather well, and skin and hair that feel filmy or dry after washing. Scale building up inside your water heater is another sign, even when you cannot see it. A water test confirms how hard your water actually is.
A softener removes the calcium and magnesium that cause scale, protecting your appliances and fixtures. Filtration targets taste, odor, sediment, chlorine, and other contaminants. Many DFW homes want both, which is why we test first and recommend the combination that fits your water needs.
We test your water in your home, review the results with you, and recommend softening, filtration, or both. Once you decide, we size the system to your household and plumbing and install it so it treats the whole home. We walk you through maintenance before we leave.
Salt-based softeners remove hardness minerals outright and are the most effective against scale. Salt-free conditioners alter how minerals behave without removing them and require no salt maintenance, which some homeowners prefer. We explain the trade-offs based on your water test so you can choose with full information.
Water in this region moves through limestone and carbonate-rich rock and picks up calcium and magnesium along the way. The USGS maps much of the area as hard to very hard. Those dissolved minerals are what leave scale on your fixtures and inside your appliances.
You can book a free water assessment online anytime, and we will schedule a visit. We offer same-day appointments when you do not want to wait and round-the-clock service for plumbing emergencies across the DFW metroplex.
From slab leaks under the foundation to sewer line repipes, every job is diagnosed, documented, and done right. A look at recent work across North Dallas.
Excellent customer service, very friendly staff from the person taking the call to the staff fixing the repairs. Very trustworthy company. Shaun explained the step-by-step process and provided very fair prices.
Their positive, upbeat, anxious-to-please attitude made the whole process the very best it could be! All of the employees were a pleasure to work with. I highly recommend Herndon McFarland.
Trent and Reggie were the most professional associates entering our home. They treated our home with respect as if it were theirs. We will use this company again because of them and our experience.
Mention these offers when you schedule. Cannot be combined; see details on each.
Our thank-you to seniors and active or retired military.
One-time use. Cannot be combined with any other coupon or offer. MENTION AT SCHEDULINGSave on any water slab leak repair or full reroute under your foundation.
Cannot be combined with any other offer or coupon. MENTION AT SCHEDULINGSave on any water heater replacement, tank or tankless.
Cannot be combined with any other offer or coupon. MENTION AT SCHEDULINGSave on any plumbing service call or faucet replacement.
One-time use. Cannot be combined with any other offer or coupon. MENTION AT SCHEDULINGServing Addison and the surrounding metro. Click your city for its service area page.
