Mansfield Pool Service & Repair
The water story in Mansfield is different from most of the cities we serve. The city buys treated surface water from the Tarrant Regional Water District and uses chlorine dioxide to hold down iron and manganese staining, a real departure from the chloramine-only towns nearby, and on top of that the supply is soft. We clean and repair pools across the 76063 area, though Mansfield is the outer edge of our service area, so a travel or fuel surcharge may apply and we will be clear about that before any work starts. A&M Pool Service & Repair is family-owned in Waxahachie, about 25 miles southeast, and we have run since 2006.
Local Knowledge. Proven Results.
- We adjust calcium hardness for Mansfield's soft Tarrant Regional Water District supply, alongside chlorine and pH
- We service Mansfield in 76063, with a travel or fuel surcharge noted up front since it sits at our outer edge
- We treat metal staining with sequestrant after testing, matched to the chlorine dioxide supply
- Family-owned in Waxahachie since 2006, reaching Mansfield about 25 miles out
Soft Water, Chlorine Dioxide, and How Your Pool Reacts
The City of Mansfield draws from the Tarrant Regional Water District, pulling from Cedar Creek and Richland-Chambers reservoirs to the east and Lake Benbrook to the west. Since December 2003 the city has used chlorine dioxide to cut iron and manganese staining, with chlorite reported as a byproduct, and it carries a chloramine residual of about 3 ppm through the distribution lines. Corrosion control is handled by pH adjustment. The 2024 numbers put total hardness at 76.5 ppm, which is soft, TDS at 211 ppm, and pH at 8.06.
Soft fill water flips the usual scale conversation. Where harder cities fight buildup on salt cells and heaters, your bigger risk runs the other way. Low-hardness water is hungry for calcium, and it will pull it from plaster, grout, and tile if the balance is left alone, which shows up as etching and a chalky surface over time. We watch calcium hardness closely on Mansfield pools and bring it up into a safe range rather than letting soft water work on your finish. The published pH already sits on the high side at 8.06, so we keep an eye on that too, since high pH dulls chlorine and pushes you toward cloudy water.
The iron and manganese control matters for staining. Chlorine dioxide is used specifically to keep those metals from coloring the water, but trace metals can still find their way in and leave brown or gray marks at the waterline and in corners if chemistry drifts. We test for metals when a stain pattern points that way and treat with a sequestrant instead of guessing. The soft, slightly alkaline supply asks for a steadier hand on balance than the harder cities do, and that is the part we manage week to week.
Mansfield backyards deal with the same regional ground as the rest of our area. The Blackland Prairie clay under your deck swells when it is wet and shrinks when it dries, and that movement works on coping, mastic joints, and the plumbing underground. We check those joints and the equipment pad through the seasons, especially heading into winter, since a hard freeze like the one in February 2021 is still a live risk for any line or pump left unprotected.
Common pool service calls in Mansfield
- Plaster etching from soft water. Low-hardness Tarrant water pulls calcium from plaster and grout when balance slips. We hold calcium hardness in range to protect the finish.
- High pH and dull chlorine. The supply runs alkaline at a pH around 8.06, which weakens sanitizer and clouds water. We adjust and hold pH so chlorine does its job.
- Metal staining at the waterline. Even with chlorine dioxide treatment, trace iron or manganese can mark the surface. We test and sequester rather than scrub blind.
- Freeze and clay movement on the pad. Blackland clay shifts under decks and plumbing, and freezes threaten exposed equipment. We check joints and winterize the pad before the cold sets in.
Pool Services Available in Mansfield
What Mansfield Customers Say
"They found a leak we did not even know we had. Water bill dropped by almost $80 a month after the repair. Worth every penny."
Pool Service FAQ — Mansfield
Soft water is easier on some fronts and harder on others. It does not lay down scale the way harder supplies do, but it can etch plaster and tile by pulling calcium out. We keep calcium hardness up where it belongs so the finish holds.
Yes. Mansfield is the outer edge of our service area, so a travel or fuel surcharge may apply, and we will tell you the number before we schedule. The service itself is the same as anywhere else we work.
Mansfield uses chlorine dioxide to control iron and manganese, but trace metals can still enter and stain if your chemistry drifts. We test for metals and treat with a sequestrant, then keep balance steady so it does not come back.
We Also Serve Cities Near Mansfield
Last updated: June 2026
Steady Pool Care for Mansfield's Soft Water
A&M Pool Service & Repair offers weekly cleaning and equipment repair starting at $140, and yes, we reach Mansfield. Call (214) 399-7347 to get on the schedule.