Best Water Filtration System Installation in Santa Ana CA

Exceptional service. David was prompt, friendly and got the job done. Very satisfied with the work he did. Highly recommend them.

Kevin showed up same day, took care of my drainage issue, and told me all about what was going on. Highly recommend!

Nate was very professional and courteous. I simply could not use them due to my inability to be able to pay their quoted price for the services I needed done.

They were thorough, professional and informative.

They gave me a free in person quote when 3 other plumbing companies wanted to charge me $50 just to come out.

Brian was very professional and kind. He was very quick and clean. He did an amazing job!

Absolutely fantastic job. Thank you!

Kind clean great guys - honest reliable ( only once disappointed but got the wrong guy in an emergency). This company comes with decades on great service& customer service care is incredible

Service needs to be completed not made aware of the process before hand

I called Spencer because our guest bathroom needed to have some upgraded fixtures replaced. Spencer was absolutely phenomenal!

I was able to set up an appointment the same week. He had all of the right parts and was able to do the job quickly and cost effectively for me.

The best part was that he provided me with a less expensive option that worked out better for me, and it saved me a lot of money, which speaks to his level of integrity and character.

Spencer was able to do my job earlier than we had planned, because he had an opening and was able to contact me and ask if I was available, which I was, and that was even more helpful to get the job done early. That was very thoughtful and considerate of him.

He did such as great job that we had him come back the next day to do our master bedroom's bathroom.

I would highly recommend Spencer and Large Plumbing for any plumbing needs you might have.

I called for a toilet installation and a camera inspection. I had been having trouble with my kitchen sink fir a while now, and they fixed the issue! Very polite and professional group of guys. They mentioned they are just starting their business therefore were able to give me a lower price than those big companies. Thanks guys!! And good luck 👍I will definitely be calling them back for my tankless water heater installation.

excellent, friendly, prompt service. Our go-to people for plumbing issues.

Chuck was at my place within 30 minutes and was able to unclog my main line within another 30. He was a real life saver. Prices were fair, quotes were up front and accurate. I will be contacting them for future issues.

Elias was so helpful and patient when helping clear our toilet and shower. He was thorough with explaining what was going on with the repairs and issues with our bathroom. Would highly recommend!

Work was completed on-time and professional.

I want to give a shout out to the employees at Simpex. My water heater was leaking and I was unsure of what to do. I called Simpex and got great customer service from the beginning to the end. I was able to get someone out within hours and they had the repairs done fast. Thank you again. I definitely recommend this company and will use them again in the future.

Amazing communication fast quality work an all around great service

This company is fast, courteous, and always on time. Would highly recommend them!

Amazing service. Super friendly and professional crew. They were respectful in my house and didn't disturb the family. They were very clean, didn't leave any mess, and let me know exactly what they intended to do and what the end result was. We will absolutely use again should the need arise.

AMAZING company! Called them to replace a faulty gate valve and install a new faucet in my backyard and they got both jobs done excellently. Quick response, great service and fair price. They have me as a loyal customer for life!