CUSTOM H 2 0 is your area leader for all of your water treatment needs. We know customer service is key to a job well done, and ours is the best around. When you want top quality work at an always fair price, call the professionals at CUSTOM H20. We are an independent company. This allows us to provide the highest quality water treatment equipment and service at very discounted prices. Thank you.
"Custom H2O does a significant amount of large commercial projects and rely mostly on word of mouth. Many of their clients include hospitals, so the equipment they sell is very high performance. I spoke with the president, Chris over the phone about initial details on what I am looking for in a water softener. After that, Chris made a point to schedule a visit to see the house and plumbing before proceeding. He looked over the overall layout, checked the water pressure, and took detailed measurements before advising us on our installation options and products. The discussion focused on key concepts like different substances carbon and resin filter out, not about sales gimmicks or overselling. After the initial quote, Chris actually called to hold off the installation for a week to take advantage of an upcoming manufacturer rebate. Their knowledge, experience, and integrity speak volumes."
Andy L on April 2025
CUSTOM H 2 0 is your area leader for all of your water treatment needs. We know customer service is key to a job well done, and ours is the best around. When you want top quality work at an always fair price, call the professionals at CUSTOM H20. We are an independent company. This allows us to provide the highest quality water treatment equipment and service at very discounted prices. Thank you.
"Custom H2O does a significant amount of large commercial projects and rely mostly on word of mouth. Many of their clients include hospitals, so the equipment they sell is very high performance. I spoke with the president, Chris over the phone about initial details on what I am looking for in a water softener. After that, Chris made a point to schedule a visit to see the house and plumbing before proceeding. He looked over the overall layout, checked the water pressure, and took detailed measurements before advising us on our installation options and products. The discussion focused on key concepts like different substances carbon and resin filter out, not about sales gimmicks or overselling. After the initial quote, Chris actually called to hold off the installation for a week to take advantage of an upcoming manufacturer rebate. Their knowledge, experience, and integrity speak volumes."
Andy L on April 2025
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"They arrived on time. They gave me a fair price, and the quality of work was good."
Brennan L on February 2024
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"They arrived on time. They gave me a fair price, and the quality of work was good."
Brennan L on February 2024
We do not install only, products do need to be purchased from us. Since 1972 McCowin Water has PROVEN reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project and deliver the PERFECT system for YOU! We look forward to earning your business! WE LOVE HELPING PEOPLE.
"Honest about not being able to solve my problem"
Howard M on March 2022
We do not install only, products do need to be purchased from us. Since 1972 McCowin Water has PROVEN reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project and deliver the PERFECT system for YOU! We look forward to earning your business! WE LOVE HELPING PEOPLE.
"Honest about not being able to solve my problem"
Howard M on March 2022
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Andrew is very professional and does clean work, which is important to me. He responds quickly and came to our home in a timely manner because we could not use our sprinkler system during August in the desert. I can no longer do these repairs myself and am so grateful for his help. He explained everything to me beforehand and when he was finished with his work. I will definitely call on Andrew with any plumbing needs."
David S on August 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Andrew is very professional and does clean work, which is important to me. He responds quickly and came to our home in a timely manner because we could not use our sprinkler system during August in the desert. I can no longer do these repairs myself and am so grateful for his help. He explained everything to me beforehand and when he was finished with his work. I will definitely call on Andrew with any plumbing needs."
David S on August 2024
Family owned and operated we take a great sense of pride in the quality of work performed and customer experience. If you are looking for a professional you can trust to do the job correctly, call or visit our website today.
"Excellent"
Adam W on April 2025
Family owned and operated we take a great sense of pride in the quality of work performed and customer experience. If you are looking for a professional you can trust to do the job correctly, call or visit our website today.
"Excellent"
Adam W on April 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"solved it"
Robert Z on April 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"solved it"
Robert Z on April 2025
At Olson Superior Plumbing, we believe in putting People Over Plumbing. With 4,000+ five-star reviews on Yelp and Google, and as a family-owned and operated business serving Orange County and surrounding areas, our team brings over 15 years of experience in delivering high-quality plumbing solutions with care, integrity, and unmatched professionalism. Whether you're dealing with a leaky faucet, a full repipe, or need emergency service, our licensed and insured technicians are here to help—treating every home and customer with the respect and compassion they deserve. We hold ourselves to the highest standards, ensuring your job is done right the first time, every time. Driven by our C.A.R.E. values—Compassion, Accountability, Respect, and Excellence—we’re not just here to fix pipes. We’re here to build trust, provide peace of mind, and create long-term relationships with the homeowners we serve. Experience plumbing with heart. Experience Olson Superior Plumbing.
"Ordered the job on Friday and the job was started and completed on the same day ! Affordable- on time- professional- would and will hire again for all my plumbing jobs at home 10/10 !"
Stephen E on April 2025
At Olson Superior Plumbing, we believe in putting People Over Plumbing. With 4,000+ five-star reviews on Yelp and Google, and as a family-owned and operated business serving Orange County and surrounding areas, our team brings over 15 years of experience in delivering high-quality plumbing solutions with care, integrity, and unmatched professionalism. Whether you're dealing with a leaky faucet, a full repipe, or need emergency service, our licensed and insured technicians are here to help—treating every home and customer with the respect and compassion they deserve. We hold ourselves to the highest standards, ensuring your job is done right the first time, every time. Driven by our C.A.R.E. values—Compassion, Accountability, Respect, and Excellence—we’re not just here to fix pipes. We’re here to build trust, provide peace of mind, and create long-term relationships with the homeowners we serve. Experience plumbing with heart. Experience Olson Superior Plumbing.
"Ordered the job on Friday and the job was started and completed on the same day ! Affordable- on time- professional- would and will hire again for all my plumbing jobs at home 10/10 !"
Stephen E on April 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"showed some issues with reviews of the Angie SP PDS Plumbing and Air, he states he got an emergency and they did a great job to attend him with this challenge he had, pretty satisfied with the service, so included in notes and review submitted and updated review as per HO approval and request."
Fernando M on November 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"showed some issues with reviews of the Angie SP PDS Plumbing and Air, he states he got an emergency and they did a great job to attend him with this challenge he had, pretty satisfied with the service, so included in notes and review submitted and updated review as per HO approval and request."
Fernando M on November 2024
Guardian Plumbers provides honest, reliable residential and commercial plumbing services in Wildomar and throughout Riverside County. Whether you need a repair, replacement, maintenance, or a new installation, we will be there stat! The level of quality in the products we use and work we provide never fail to supersede our customers expectations.
"Very timely response. Job was completed quickly. We are satisfied clients."
Lionel G on April 2025
Guardian Plumbers provides honest, reliable residential and commercial plumbing services in Wildomar and throughout Riverside County. Whether you need a repair, replacement, maintenance, or a new installation, we will be there stat! The level of quality in the products we use and work we provide never fail to supersede our customers expectations.
"Very timely response. Job was completed quickly. We are satisfied clients."
Lionel G on April 2025
Pristine Plumbing, Inc., is your go to plumbing professional. We have years of experience to provide world class service and will work with you to ensure your complete satisfaction with every project. Call today to schedule an appointment! (949) 317-4077.
"The installation was very efficient and the crew did an excellent job in regards to the plumbing hookups and testing. I highly recommend this company and would use them for future projects. I want to comment that this job was in a second floor condominium with very steep stairs and no elevator. To those who wonder how a very heavy 50 gallon water heater is naviga!ted down those stairs without scarring the newly painted walls, l can only say they managed perfectly. No dings anywhere. Good job guys"
Robert N on October 2024
Pristine Plumbing, Inc., is your go to plumbing professional. We have years of experience to provide world class service and will work with you to ensure your complete satisfaction with every project. Call today to schedule an appointment! (949) 317-4077.
"The installation was very efficient and the crew did an excellent job in regards to the plumbing hookups and testing. I highly recommend this company and would use them for future projects. I want to comment that this job was in a second floor condominium with very steep stairs and no elevator. To those who wonder how a very heavy 50 gallon water heater is naviga!ted down those stairs without scarring the newly painted walls, l can only say they managed perfectly. No dings anywhere. Good job guys"
Robert N on October 2024