Guardian Plumbing
Company Overview
Domestic plumbing repairs
Tankless water heater setup
Drain cleaning services
Remodeling services for kitchens and bathrooms
Pipe replacements
Water line services
Tony Gullotto has over 11 years of plumbing experience and has provided exceptional service to L.A. and Orange Counties. He has successfully completed nearly 6000 plumbing jobs, and 400 large-scale plumbing projects, the reviews highlight the excellence of his plumbing services.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 8:00 AM - 5:00 PM |
Tue: | 8:00 AM - 5:00 PM |
Wed: | 8:00 AM - 5:00 PM |
Thu: | 8:00 AM - 5:00 PM |
Fri: | 8:00 AM - 5:00 PM |
Sat: | 8:00 AM - 3:00 PM |
Sun: | Closed |
Recommended Customer Reviews

Have used them twice now(different issues) and both times Tony was great about setting up time and staying in contact. Joshua came out on both occasions arriving on time and handling the jobs quickly. Very happy with the work and price. I will be using them for all my plumbing needs from now on. Highly recommended.

Guardian Plumbing are true professionals. They are knowledgeable, hard working and honest. Joshua Hernandez is outstanding. He will make the effort to find the best solution to your plumbing problems. I highly recommend them.

Talk about a plumber you can trust. You always hear horror stories about contractors that do the old bait and switch when they arrive. Not with Josh and Guardian Plumbing. I have never met a plumber who was as nice, honest and helpful as Josh was.
From the moment you meet him, you get a good vibe that is hard to explain and even harder to come by in a plumber. I originally had a clogged toilet and they gave me a rough quote over the phone. I know this was a preliminary estimate and was prepared to pay more.
When Josh got here, he discovered that it was not just a toilet problem, but rather roots that got into the plumbing system. He spent quite a bit of time snaking it out and I got nervous because I knew the bill would rack up.
When it came time to pay, it was the EXACT same price that was quoted over the phone. No bait and switch, nothing shady at all. It is hard to find plumbers like this in today's society, but I am glad i did. Trust Josh and Guardian Plumbing to do a great job with great service. What a way to run a business. Wishing you all the best!

Called Guardian this morning to see if someone could come out today to repair a toilet that was running. Tony and Robert just left after repairing two toilets. They are wonderful to work with. So pleasant to have in my home and their work is always reasonable and complete.

Looking at the yelp reviews for Guardian Plumbing, I was concerned that they were not ""real"" because 99.9% of them gave 5 stars! But, we said, what the heck, the price was much better than other quotes and my husband liked the customer service when he called. Joshua did an excellent job on a difficult shower valve change-out and Rob did a great job on the kitchen faucet change-out. Tony even stopped by to check on everything. They were on-time, polite, clean, friendly, knowledgeable, and professional. Great plumbing company, and we are recommending them to everyone we know in the area.
This is an update...had Joshua out again to fix another plumbing issue. He did a fantastic job, was very helpful, professional, and friendly. Still impressed with Guardian Plumbing!

This review is long overdue as I have used Guardian Plumbing for 3 jobs in less than 1 year. First time was for a water softener installation in the garage in 2013. In the past 2 months, I have called Guardian Plumbing out twice for leaks related to a bathroom remodel that was in progress. For all 3 jobs, Tony and his co-worker (sorry I don't remember his name) always communicated when they would be here, showed up as scheduled, performed the work professionally and cleaned up afterwards. Prices were fair and I appreciated the quick service when we had water leaking in the crawl space and then somewhere in the slab.

Had shower and sink faucet problem, and called the closest plumber from home - which happened to be Guardian.
Joshua took care of everything with patience and perfect workmanship with smile on his face. I'm sure glad that I can depend on a place so nearby.

My shower drain was not draining, one toilet was slow, and water from my kitchen sink backed up into the sink in my kitchen island. Josh from Guardian Plumbing was professional and friendly. He got up on the roof and used an auger to clear an obstruction in the sewer drain just in front of my house. He then ran his blade all of the way to the property edge, making sure the entire pipe was cleared. Guardian provided the fastest, most efficient service of any plumbers I have ever worked with. I endorse them enthusiastically. And they accepted my AmEx credit card, which was convenient for me.

A well deserved 5 star rating. Came home from working all night to both bathrooms backed up. Needless to say, I panicked, attempted to self cure (epic fail), and then fell back on yelp. Saw the 5 start rating and read a few comments which had me sold. Josh arrived about 35-40 minutes later and had everything working properly in about 15 minutes. Not only did I receive great service but Josh was very personable, very customer oriented and just a nice person in general. Guardian, you have an excellent employee in Josh. Thanks again.
K. T.

Tony is the best plumber in town. Neat clean & professional. Always shows up, calls if he's running late & does a beautiful job with finish & rough plumbing. He did both my bathrooms, I'll never call any one else!