Serving Modesto, CA and surrounding areas
Approved
In business since 1993
Free estimates
Emergency services offered
"He was amazing. Very patient, extremely knowledgeable and gave us a fantastic deal on a treatment system to clean and purify our water."
+18
Serving Modesto, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1995
Warranties offered
Credit card accepted
"Brian did a very good install and completed it in short amount of time. I will recommend his service to anyone."
+25
Serving Modesto, CA and surrounding areas
Approved
In business since 2010
Emergency services offered
Warranties offered
"Miguel did a great job - he was experienced, knowledgeable, trouble-shooted accurately and knew what had to be done and did it. Will have them replace my water heater when that time comes. Thanks Miguel!!!"
+4
Serving Modesto, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"I really enjoyed having Cameron with CAL Plumbing take care of my new Tankless water heater install. The amount of care and precision that went into to his work was nothing short of amazing. If you or anybody you know needs work done by a True Craftsman give this company a call!"
Serving Modesto, CA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"This company came to replace my tank water heater with a tankless and they did a amazing job, I will recommend them for any plumbing repair."
+9
Serving Modesto, CA and surrounding areas
In business since 1996
Free estimates
Emergency services offered
"Excellent communication when planning the job and after the install to make sure we understood how to use our new water softener system. Their team is professional and knowledgable and we would use them again for future projects."
+24
Serving Modesto, CA and surrounding areas
In business since 1991
Free estimates
Warranties offered
"Fast, clean professional service. Technician Henry is highly recommended. He proposed a better solution than originally intended on the spot and installed it right away. It works out great for us."
Serving Modesto, CA and surrounding areas
In business since 2001
Emergency services offered
Warranties offered
"Trey called ahead and arrived at the time he said he would. He was personable, friendly, and professional. He cleaned and flushed my water heater, as I requested. He explained what he would do, and explained what he was doing as he did it. I was very pleased with his work. I would use Mainline Plumbing again without hesitation."
+17
Serving Modesto, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."
+32
Serving Modesto, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Excellent!! Best water filtration system available!!"
+9
From average costs to expert advice, get all the answers you need to get your job done.
Use this guide to budget for water softener repair costs based on factors such as water treatment system type, replacement parts, professional labor, and more.
Find out who repairs water softeners and who to call—water softener companies or plumbers—and learn what to expect before you book
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