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Find Water treatment pros in Lake Forest

Avatar for McCowin Water, Inc.
McCowin Water, Inc.
4.7(
30
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lake Forest, CA and surrounding areas

Approved

In business since 1972

Free estimates

Warranties offered

"Very knowledgeable on soft water and alternative water treatments. Willing to spend the to educate potential customers and help them arrive at the best solution. Excellent quality of workmanship in all aspects of installation. 👍👍👍👍👍"
Tapwater
Bathing Water
Spots and Streaks
Largest Selection
Your paying for it.

+5

Response time1 day
Response rate85%
Recommended by100%of homeowners
Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
171
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lake Forest, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"Western Rooter to the rescue again! I had a small underground leak which appeared to be due to a bad sprinkler valve. A sprinkler repair company determined that it was not a bad sprinkler valve and thought it was due to a leak in the main water line. Daniel and Alex dug down to find that the leak was coming from a very old (at least 36 years) broken pvc line. After much testing and head scratching to try to figure out where the water was coming from, they decided to "chase the pipe." After much digging, they found that the very old broken pvc pipe was hooked up to a sprinkler valve that was buried 18 inches underground that had not been capped--only turned off. Roots from a nearby tree had opened the valve which caused the leak--crazy! The current sprinkler system has been the same one since we moved into the house in 1988. It took 36 years for the underground leak to occur!"
Ruben installs a new drainage system under a customers home. Working in a crawl space is rough, but we do what is needed.
Backing up? Got roots? Blast those roots out with a Hydro Jetter! We use a wart hog nozzle that combines controlled rotation with a unique 8 jet cutting configuration optimized for removing roots. It’s better with a jetter! Call us! We got this! ??
Sewer Line Camera
No drain clog too big or small, Western Rooter covers them all!
Justin clearing a Kitchen sink back-up after the Memorial holiday.
HALO 5 whole house water filtration system.

+542

Response time12 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for WATER HEATER SOS
WATER HEATER SOS
5.0(
17
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lake Forest, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"I have a tankless water heater that was giving an error code and i had no hot water! The tech that came out was very nice and knowledgeable. Im glad to report i now have hot water again. As a side note I talked with the tech about water treatment options and a RO system and as long as my husband agrees I will be having them install both items!!"
Phyn Install
Phyn Install
Water Heater
Water Heater
Response time8 hrs
Response rate98%
43 neighbors recently requested a quote
Avatar for Aztec H2O Services
Aztec H2O Services
5.0(
10
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lake Forest, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Repaired my leaking filtration system, gave it a tune-up, corrected the back-flush setting which was wasting water/money, and said I'd get another 7 years out of it. Very happy I didn't have to replace it."
Residential Installation
Reverse Osmosis System
Water Softener + Carbon Filter Combo
Hydra-Shield Water System
Company Service Truck

+1

Response time12 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for ROOTER ER & PLUMBING INC
ROOTER ER & PLUMBING INC
4.6(
24
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lake Forest, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"I was in dire need of a plumber because the valve that adds water to my pool was broken and it would not shut off. We had to shut off the water to my house to prevent flooding of the pool. Enter Rooter ER & Plumbing to the rescue. He was extremely knowledgeable about what was required just by looking at the picture I sent over the phone. He gave me options and quite reasonable prices. Doing the work, he was extremely efficient and thorough. He would not stop until it was up to a standard that he expected of himself for his own home. When I went out to look at/inspect his work, he was extremely patient and he explained to me everything that he had done and the benefits of getting this done. Being a complete novice in the realm of plumbing, I was extremely grateful for him taking the time to explain this to me. I was extremely happy with his work, and I would recommend him to anyone that needs a friendly neighborhood plumber."
tankless water heater uo to code
storm drain
same as above
gas line install
gas line install

+6

Response time11 hrs
Response rate94%
6 neighbors recently requested a quote
Avatar for Pristine Plumbing, Inc.
Pristine Plumbing, Inc.
4.1(
57
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Lake Forest, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"After discovering late on a Fri. that I had an underground leak in the main water supply line right by the shut-off valve in front of my house, I reached out to three different plumbers thru Angie. Pristine Plumbing was available to come by at 4 PM. They assessed the situation and gave me a quote of $900. I probably could have shopped around and gotten a much better rate, but the water was significant enough that I chose to have them do the work. The technician was very friendly and professional, willing to answer any question I asked. We thought the problem was fixed and he left at around 7 p.m., and about 5 minutes later, the connection blew out. I called the dispatch and they sent him right back. He spent until about 10 p.m. working to fix the problem. We left the water off overnight to make sure the seal was properly cured, and he came back at 7 a.m. Sat. to ensure we had a good seal. We turned the water back on and everything seemed to be fixed. The one cautionary note is that the technician offered to add a T joint and above ground shut-off valve connected to our landscape irrigation system. I did not ask and he did not tell me there would be an incremental charge of $300 or so, which he only shared at the time of issuing the invoice. I suggested that was not appropriate, and he applied a 10% discount against the entire invoice."
Doing It Right!
Drain Repair
Garrett
Gas Installation
Tankless Heater

+6

Response time7 hrs
74 neighbors recently requested a quote
Recommended by88%of homeowners
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