Trust the Local Team
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Licensed ProfessionalsLicensed by the Texas State Board of Plumbing Examiners, we maintain high standards on every job.
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24/7 Plumbing ServiceDay or night, our team is available to handle residential and commercial plumbing emergencies.
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No Guesswork RepairsOur background in new construction helps us accurately identify plumbing issues and provide the right solution.
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Family-Owned Since 1984With decades of experience, Merritt Plumbing brings trusted, local service backed by a long-standing commitment to quality.
Hear From Our Happy Customers
At Merritt Plumbing, your satisfaction is our priority! See for yourself what our customers have to say about working with us.
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"They also do a great job and are always friendly."
I never have a problem scheduling service and they come out quickly.
- James B. -
"Can't say enough good about this company."
Merritt Plumbing always comes out very quickly and does great work.
- Robert A. -
"Would highly recommend to anyone with plumbing needs."
Very knowledgeable and willing to answer all of my questions.
- Graham N. -
"Paul at Merritt Plumbing was great."
He was on time and assessed/performed the work in a professional manner.
- Parker L. -
"I HIGHLY recommend Merritt Plumbing!"
What a blessing to listen to their happy chatter - they loved their job and did it proudly!
- Cindi R. -
"George and his partner were very polite and helpful."
Total time about two hours.
- Debra C. -
"Thanks for taking care of business!"
Bill is professional, knowledgeable, and responded immediately to requests while navigating a very crowded event
- Tracie A. -
"Super knowledgeable and honest!"
I called Merritt Plumbing, and they came out the same day to take care of my issue.
- Madeline T.
How Hard Water Impacts Texas Hill Country Plumbing
Municipal supply and well water throughout Kendall and Bexar counties carry heavy concentrations of dissolved calcium and magnesium. As water heats, thermal transfer causes these minerals to crystallize inside tankless heat exchangers and pipe walls.
This process coats internal heating surfaces in a dense, insulating mineral shell that steals efficiency on every cycle. Left unaddressed, ongoing scale accumulation gradually chokes water flow, strains mechanical components, and eventually causes the entire system to fault out.
Treating your water at the point of entry addresses the root cause of plumbing degradation rather than masking recurring symptoms. Comprehensive diagnostic water testing reveals the exact mineral concentration in your supply, giving us the exact data needed to determine whether a dedicated water softener, a whole-home filtration system, or a targeted descaling schedule will deliver the longest lifespan for your equipment.
Signs of Water Heater Failure
Catching mechanical degradation early prevents sudden hot-water loss and severe structural flooding in the surrounding area.
Noise is often the first warning sign, as heavy hard-water mineral scale bakes onto lower heating elements and tank bases, creating loud popping or rumbling sounds as boiling water struggles beneath layers of sediment.
As that internal corrosion progresses, you might notice rust-tinted water from your taps, which signals that the sacrificial anode rod has failed and the steel tank is beginning to corrode. Worse still, any physical moisture pooling around the base points to compromised fittings, a tripping temperature-pressure relief valve, or a fractured internal wall. Even subtle shifts, such as erratic shower temperatures, usually indicate that thermostats, electric heating elements, or gas control valves are on the verge of total mechanical failure.
Comprehensive Water Heating Solutions from Merritt Plumbing
Different properties need different equipment, and our crews cover the whole spectrum of water heating services, including:
- Tankless installation. Condensing units mounted, vented, and gas-fed to the manufacturer's specifications.
- Tank replacement. Modern storage units with updated safety valves, installed and hauled away in a single visit.
- Annual descaling. Flushing that clears mineral buildup from tankless heat exchangers and protects manufacturer warranties.
- Commercial water heating. High-capacity and multi-unit configurations for apartment communities, restaurants, and retail spaces.
Members of the Merritt VIP Club receive annual descaling as part of their plan, turning a vital maintenance chore into a hands-off, on-schedule service.
Don’t let hard water shorten the lifespan of your water heating system. Call (830) 251-5391 or contact us online to schedule water heating services in Boerne, TX.