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Verified Reviews for Water Softener Service pros in San Gabriel, CA
*The Angi rating for Water Softener Service companies in San Gabriel, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
*The HomeAdvisor rating for Water Softener Service companies in San Gabriel, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
Last update on November 23, 2025
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Ace Pelizon Plumbing, Heating & Cooling
Ace Pelizon Plumbing, Heating & Cooling
We have 250+ 4.8 star Google Reviews and are proud to be one of the highest rated plumbing companies in San Gabriel Valley. Ace Pelizon Plumbing offers a full range of residential and commercial plumbing services across San Gabriel Valley. With over 80 years of experience, we have earned an excellent reputation among our customers and are more than happy to prove this to you through our comprehensive plumbing solutions. Whether you are in need of simple repairs or complex installation services, Ace Pelizon Plumbing can help. We take pride in our team of highly skilled plumbers that have gone through rigorous training programs as well as, background and drug screening tests for your peace of mind. When you need the highest level of service possible, you can count on us!
"Couldn't have gone better. Joe did the job perfectly. Lots of friendly conversation and explanation of what he was doing. He then explained the bill in detail and was on his way. I definitely would ask for him personally for any plumbing issues I might have in the future."
Craig C on November 2024
We have 250+ 4.8 star Google Reviews and are proud to be one of the highest rated plumbing companies in San Gabriel Valley. Ace Pelizon Plumbing offers a full range of residential and commercial plumbing services across San Gabriel Valley. With over 80 years of experience, we have earned an excellent reputation among our customers and are more than happy to prove this to you through our comprehensive plumbing solutions. Whether you are in need of simple repairs or complex installation services, Ace Pelizon Plumbing can help. We take pride in our team of highly skilled plumbers that have gone through rigorous training programs as well as, background and drug screening tests for your peace of mind. When you need the highest level of service possible, you can count on us!
"Couldn't have gone better. Joe did the job perfectly. Lots of friendly conversation and explanation of what he was doing. He then explained the bill in detail and was on his way. I definitely would ask for him personally for any plumbing issues I might have in the future."
Craig C on November 2024

Make It Drain Plumbing
Make It Drain Plumbing
Thank you for considering Make It Drain Plumbing for all of your plumbing needs. From big to small, we do it all!! We have been in the plumbing industry for over 16 years and a couple of years back, we decided to branch off and start a company of our own to continue making people happy. We've handled every plumbing issue you can imagine, so leave it to Make It Drain Plumbing to carry on with your hard work. It's difficult to find trusted, high quality, licensed & insured plumbers but your search has stopped here. Give us a call now for a FREE on site estimate. If you have ever encountered plumbers in the past that you have not been satisfied with, we know it can be a little scary and I can tell you, trust in Make It Drain Plumbing. We can help you!! Our team of certified plumbers are trained, licensed and ready to tackle your plumbing needs. From typical maintenance & repair to: Sewer Liners Toilet Installations Water Heaters Garbage Disposals Re-pipes Gas Lines Re-Drains Pressure Regulators Faucets Refrigerator Lines Earthquake Shutoff Valves Hydro-Jetting & lots more :)
"My experience with Marc at Make it Drain was fantastic. We had a problem with leakage under the house that we thought was fixed when we bought the place. Turns out two years later that something wasn't done right and we had wastewater accumulating from the kitchen. Marc from Make it Drain came out on short notice on the weekend to look at the job, and he gave me a great estimate, educated me about the issues, talked me through the process, and had a friendly but no-pressure approach. I had several other companies out to make estimates, and one of the estimates was three times what Marc quoted me!! When we arranged the job it was easy, and Marc and his guys showed up on time, did exactly what he said he'd do, kept everything super clean, took pictures to show me what was going on, and continued to keep me looped in so I understood everything. It was a painless process, done quickly and professionally. I will call them anytime I have plumbing needs!"
Beth L on July 2023
Thank you for considering Make It Drain Plumbing for all of your plumbing needs. From big to small, we do it all!! We have been in the plumbing industry for over 16 years and a couple of years back, we decided to branch off and start a company of our own to continue making people happy. We've handled every plumbing issue you can imagine, so leave it to Make It Drain Plumbing to carry on with your hard work. It's difficult to find trusted, high quality, licensed & insured plumbers but your search has stopped here. Give us a call now for a FREE on site estimate. If you have ever encountered plumbers in the past that you have not been satisfied with, we know it can be a little scary and I can tell you, trust in Make It Drain Plumbing. We can help you!! Our team of certified plumbers are trained, licensed and ready to tackle your plumbing needs. From typical maintenance & repair to: Sewer Liners Toilet Installations Water Heaters Garbage Disposals Re-pipes Gas Lines Re-Drains Pressure Regulators Faucets Refrigerator Lines Earthquake Shutoff Valves Hydro-Jetting & lots more :)
"My experience with Marc at Make it Drain was fantastic. We had a problem with leakage under the house that we thought was fixed when we bought the place. Turns out two years later that something wasn't done right and we had wastewater accumulating from the kitchen. Marc from Make it Drain came out on short notice on the weekend to look at the job, and he gave me a great estimate, educated me about the issues, talked me through the process, and had a friendly but no-pressure approach. I had several other companies out to make estimates, and one of the estimates was three times what Marc quoted me!! When we arranged the job it was easy, and Marc and his guys showed up on time, did exactly what he said he'd do, kept everything super clean, took pictures to show me what was going on, and continued to keep me looped in so I understood everything. It was a painless process, done quickly and professionally. I will call them anytime I have plumbing needs!"
Beth L on July 2023
Andy Castillo Plumbing
Andy Castillo Plumbing
Free estimates. 30 plus years experience serving the San Gabriel Valley. Our customers are our priority. We hope to assist you in your next plumbing needs.
"While I was painting behind my stove I bent down next to the gas line and actually felt air blowing from a hole in the line onto my cheek--but the air was natural gas. I knew I had smelled some gas, but I kept assuming it was the pilot light. Nope, it was a huge leak in the gas line. No wonder I felt light-headed. I called So Cal Gas to come check it out and their tech replaced the line, but when he tested the pressure on the gas line in the whole house there was still a significant leak. Yikes. The gas company shut off the gas to the entire house, so no cooking, no hot water for showers or laundry. I called another different plumbing company who charged $99 to do an initial visit--wherein they wanted me to sign paperwork for a $600 test of the gas line--but on the first visit they didn't do any work, so I would need to schedule another appointment for a few days later for the gas line test. More cold showers for me. I was informed that if they would cap all of the appliances, then if the line was still leaking, all the horizontal lines would need to be replaced which would be about $9,000, then if that didn't work, all the vertical lines would be replaced for about another $2,000. So upwards of $11k. I asked around and everyone told me they thought that was too high, so I started looking and I found good reviews on Angi for Andy Castillo Plumbing. Their technician, Gus, came out the next day, and immediately went to work. Their gas line test was about $300--so HALF what the other company was charging, and there was no $99 initial visit fee. Gus replaced all five of the interior gas lines and old valves to see if that would hold pressure (and to bring the lines up to code, which they definitely were not). IT WORKED!! Instead of spending $11,000, the entire job cost about $900. Gus checked the line for pressure multiple times to make sure it was holding, then he did it again in front of me, so I could see that it had been repaired. When the gas company inspectors came, they said the line was solid, and they restored my gas!! The entire time Gus was there, he explained everything he was doing and why he was doing it, in clear terms. When I asked him how much it might be if he needed to replace all the gas lines (if the pressure didn't hold), he told me it would be around $3,000--which is almost A QUARTER of what the other company would have charged for the same service. My old plumber retired and I've been looking for someone reliable, honest and skilled to do periodic work on my 110 year old house--and now I found him. Gus is amazing, this company has honest, kind, clear, skilled plumbers, and they are now my new plumbers! (and there have been about four other companies I tried before them for other plumbing jobs, so I don't say that lightly.)"
Elizabeth D on August 2022
Free estimates. 30 plus years experience serving the San Gabriel Valley. Our customers are our priority. We hope to assist you in your next plumbing needs.
"While I was painting behind my stove I bent down next to the gas line and actually felt air blowing from a hole in the line onto my cheek--but the air was natural gas. I knew I had smelled some gas, but I kept assuming it was the pilot light. Nope, it was a huge leak in the gas line. No wonder I felt light-headed. I called So Cal Gas to come check it out and their tech replaced the line, but when he tested the pressure on the gas line in the whole house there was still a significant leak. Yikes. The gas company shut off the gas to the entire house, so no cooking, no hot water for showers or laundry. I called another different plumbing company who charged $99 to do an initial visit--wherein they wanted me to sign paperwork for a $600 test of the gas line--but on the first visit they didn't do any work, so I would need to schedule another appointment for a few days later for the gas line test. More cold showers for me. I was informed that if they would cap all of the appliances, then if the line was still leaking, all the horizontal lines would need to be replaced which would be about $9,000, then if that didn't work, all the vertical lines would be replaced for about another $2,000. So upwards of $11k. I asked around and everyone told me they thought that was too high, so I started looking and I found good reviews on Angi for Andy Castillo Plumbing. Their technician, Gus, came out the next day, and immediately went to work. Their gas line test was about $300--so HALF what the other company was charging, and there was no $99 initial visit fee. Gus replaced all five of the interior gas lines and old valves to see if that would hold pressure (and to bring the lines up to code, which they definitely were not). IT WORKED!! Instead of spending $11,000, the entire job cost about $900. Gus checked the line for pressure multiple times to make sure it was holding, then he did it again in front of me, so I could see that it had been repaired. When the gas company inspectors came, they said the line was solid, and they restored my gas!! The entire time Gus was there, he explained everything he was doing and why he was doing it, in clear terms. When I asked him how much it might be if he needed to replace all the gas lines (if the pressure didn't hold), he told me it would be around $3,000--which is almost A QUARTER of what the other company would have charged for the same service. My old plumber retired and I've been looking for someone reliable, honest and skilled to do periodic work on my 110 year old house--and now I found him. Gus is amazing, this company has honest, kind, clear, skilled plumbers, and they are now my new plumbers! (and there have been about four other companies I tried before them for other plumbing jobs, so I don't say that lightly.)"
Elizabeth D on August 2022

Leak Free Plumbing and Rooter
Leak Free Plumbing and Rooter
Plumbing service and repair specialist. We are available when you need us and specialize in faucet repair/replacement, toilet repair/replacement, drain clogs, water filtration/conditioning systems, tankless/tank water heaters and much more (just ask). True to the name, we are happy to service your home and have nothing but our best efforts to offer. We recognize the customer to be a relationship worthy of investment understanding that in valuing that relationship we demonstrate that we value ourselves. One cannot expect to receive without giving, hence we operate with the goal of leaving more in use value than is received in monetary value. We are anxious for the opportunity to prove that we are worthy caretakers of what you value - your home - and know that we are exactly what you were hoping to find. Additional ares- 626-840-1155 & 310-889-4142
"What a wonderful plumber! He is competent, diligent, responsive and honest. I only wish the other contractors I have dealt with were on par with this man. I will not let anyone else do plumbing for me. And, this is probably the forth or fifth time I have used him over the years."
Richard W on April 2021
Plumbing service and repair specialist. We are available when you need us and specialize in faucet repair/replacement, toilet repair/replacement, drain clogs, water filtration/conditioning systems, tankless/tank water heaters and much more (just ask). True to the name, we are happy to service your home and have nothing but our best efforts to offer. We recognize the customer to be a relationship worthy of investment understanding that in valuing that relationship we demonstrate that we value ourselves. One cannot expect to receive without giving, hence we operate with the goal of leaving more in use value than is received in monetary value. We are anxious for the opportunity to prove that we are worthy caretakers of what you value - your home - and know that we are exactly what you were hoping to find. Additional ares- 626-840-1155 & 310-889-4142
"What a wonderful plumber! He is competent, diligent, responsive and honest. I only wish the other contractors I have dealt with were on par with this man. I will not let anyone else do plumbing for me. And, this is probably the forth or fifth time I have used him over the years."
Richard W on April 2021

Holder Plumbing
Holder Plumbing
Holder Plumbing is owned and operated by Jeff and Stacie holder with no full time employees. We only hire experienced licensed plumbers to help on busy days or larger projects. We are up to date on lead and asbestos certifications. There is no trip charge and estimate are free unless specified otherwise. Discounts are giving to law enforcement, military, seniors and Angie's List customers. Emergency service is offered 7 days a week. Also serving Claremont, CA.
"Holder plumbing employee arrived on time, explained the reason for the low water pressure, gave us an estimate and completed the job in less than 30 minutes. Completely satisfied with the results."
William M on September 2022
Holder Plumbing is owned and operated by Jeff and Stacie holder with no full time employees. We only hire experienced licensed plumbers to help on busy days or larger projects. We are up to date on lead and asbestos certifications. There is no trip charge and estimate are free unless specified otherwise. Discounts are giving to law enforcement, military, seniors and Angie's List customers. Emergency service is offered 7 days a week. Also serving Claremont, CA.
"Holder plumbing employee arrived on time, explained the reason for the low water pressure, gave us an estimate and completed the job in less than 30 minutes. Completely satisfied with the results."
William M on September 2022

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018

McLay Services, Inc.
McLay Services, Inc.
$20 OFF WHEN YOU MENTION YOU FOUND US ON ANGIE'S LIST (not applicable with other specials, coupons, preventative maintenance agreements, Storefront, or Big Deal). Since 1978, McLay has been providing dependable, high quality air conditioning, heating and plumbing services for a wide range of residential, industrial, commercial, educational, healthcare, public facilities and advanced technology clients. Our Technicians are NATE Certified and have installed hundreds of systems in our service area. We have earned a reputation for doing the job right the first time. We believe in customer satisfaction. McLay also offers complete Plumbing service and installation for Residential and Commercial customers.
"He works very well, he handled the repairs on my sink very very well. He did a very good job, considering he was alone, he was on time and did the work by himself."
Barbara N on March 2021
$20 OFF WHEN YOU MENTION YOU FOUND US ON ANGIE'S LIST (not applicable with other specials, coupons, preventative maintenance agreements, Storefront, or Big Deal). Since 1978, McLay has been providing dependable, high quality air conditioning, heating and plumbing services for a wide range of residential, industrial, commercial, educational, healthcare, public facilities and advanced technology clients. Our Technicians are NATE Certified and have installed hundreds of systems in our service area. We have earned a reputation for doing the job right the first time. We believe in customer satisfaction. McLay also offers complete Plumbing service and installation for Residential and Commercial customers.
"He works very well, he handled the repairs on my sink very very well. He did a very good job, considering he was alone, he was on time and did the work by himself."
Barbara N on March 2021
Castle Plumbing
Castle Plumbing
Here at Castle Plumbing, we sustain our business on quality and integrity. We are experts in the plumbing trade and are committed to quality from the beginning to the end of your project. We look forward to earning your business.Free Estimates, No Travel Charges,Flat Rate Pricing, All Work Guaranteed,State Certified Journeymen Plumbers
"Kelly from Castle Plumbing was phenomenal from start to finish. He came out to assess the issue, told us the problem, quoted us a price, and was back quickly to fix the leak. He showed me the broken pipe he had fixed and charged us exactly what he had quoted. He was in and out in about an hour, and it was not an easy space to work in under the house. Kelly was very responsive on the telephone, and he was super professional and polite! We will be hiring him to install a tankless water heater for our house. Great service!!"
Joe S on June 2020
Here at Castle Plumbing, we sustain our business on quality and integrity. We are experts in the plumbing trade and are committed to quality from the beginning to the end of your project. We look forward to earning your business.Free Estimates, No Travel Charges,Flat Rate Pricing, All Work Guaranteed,State Certified Journeymen Plumbers
"Kelly from Castle Plumbing was phenomenal from start to finish. He came out to assess the issue, told us the problem, quoted us a price, and was back quickly to fix the leak. He showed me the broken pipe he had fixed and charged us exactly what he had quoted. He was in and out in about an hour, and it was not an easy space to work in under the house. Kelly was very responsive on the telephone, and he was super professional and polite! We will be hiring him to install a tankless water heater for our house. Great service!!"
Joe S on June 2020

RG England Plumbing Co Inc
RG England Plumbing Co Inc
Call or text us now! (805)432-8080. We are NOT BAIT AND SWITCH. Over 25 yrs in the plumbing industry designing custom systems from the ground up and solving many problems you may encounter. From water heater repairs, sewer repairs to even the smallest repairs, we are available to diagnose and fix it. Our business model is to treat your home with respect and give you what you need while protecting your home from potential plumbing hazards. Our mission is to help you and keep you informed in the process so you'll feel comfortable about the service you are paying for. We offer full scale remodel of your bath, kitchen or other rooms in your home. We are licensed c-36 plumbing as well as B- general construction, so we can handle many types of home remodeling projects that you may desire. Many plumbing companies bait you with a cheap or "free" service, and that is a con game used to lure you into huge, expensive and unnecessary repairs- go ahead and try them. Then you'll be calling us for an honest approach next time. We will not tell you that you need something if you really don't, I promise.
"I called and RG answered personally asked to me to send picture to determine the issue. Said he could replace the next day ended up completing same day. Great service. Would hire again"
John M on August 2020
Call or text us now! (805)432-8080. We are NOT BAIT AND SWITCH. Over 25 yrs in the plumbing industry designing custom systems from the ground up and solving many problems you may encounter. From water heater repairs, sewer repairs to even the smallest repairs, we are available to diagnose and fix it. Our business model is to treat your home with respect and give you what you need while protecting your home from potential plumbing hazards. Our mission is to help you and keep you informed in the process so you'll feel comfortable about the service you are paying for. We offer full scale remodel of your bath, kitchen or other rooms in your home. We are licensed c-36 plumbing as well as B- general construction, so we can handle many types of home remodeling projects that you may desire. Many plumbing companies bait you with a cheap or "free" service, and that is a con game used to lure you into huge, expensive and unnecessary repairs- go ahead and try them. Then you'll be calling us for an honest approach next time. We will not tell you that you need something if you really don't, I promise.
"I called and RG answered personally asked to me to send picture to determine the issue. Said he could replace the next day ended up completing same day. Great service. Would hire again"
John M on August 2020

SOS Plumbing Co Inc
SOS Plumbing Co Inc
SOS Plumbing Inc is a smaller customer based service company that is dedicated to quality repairs and 100% satisfaction for our clients. Reasonable service call charges with fair and honest work proposals. We will honor a 5% discount on labor charges only to our Angie's list customers and thank you for your kind words! We are hear to serve you when you need us most!. Award winning. Additional DBA - SOS Plumbing. Additional address - 712 Williams Rd, Palm Springs, CA 92264. Award wining. Preferred method of contact is phone call.
"Repaired as needed"
Phil S on August 2018
SOS Plumbing Inc is a smaller customer based service company that is dedicated to quality repairs and 100% satisfaction for our clients. Reasonable service call charges with fair and honest work proposals. We will honor a 5% discount on labor charges only to our Angie's list customers and thank you for your kind words! We are hear to serve you when you need us most!. Award winning. Additional DBA - SOS Plumbing. Additional address - 712 Williams Rd, Palm Springs, CA 92264. Award wining. Preferred method of contact is phone call.
"Repaired as needed"
Phil S on August 2018
The San Gabriel, CA homeowners’ guide to water softener services
From average costs to expert advice, get all the answers you need to get your job done.

How much a water softener costs depends on your home’s size, and the system’s type and capacity. Our expert guide explores all the price factors.
•Wondering about water treatment system costs? Learn average prices, key cost factors, and ways to save on installation and maintenance for your home.

Water softener repair costs can add up, but they’re almost always worthwhile. Use this guide to see what your project is going to cost before you get started.

What is hard water? It contains high levels of minerals that dry skin and hair, stain dishes and clothes, and limit the life span of plumbing and appliances.

Whether you have a fridge filter, pitcher filter, or end-of-faucet filter, learn how to clean a water filter to ensure pure, fresh water with these steps.

If your home has hard water, it can damage your appliances, including the water heater. Find out if you need a water softener for your tankless water heater.
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