Water Heater, Water service, Sewer , and 2 more
"Smart, hardworking and provided the best solution with very reasonable pricing."
4EAD13B3B5C9E15BD3F1172F3A0CB83F68D9B7DAB1BD2D5895C7F395BC4C840C 0. in June 2025
Sewer and Drain Clearing and Cleaning, Gas Boiler or Radiator Heating System, Water Heaters , and 2 more
"In the service industry its hard to find somebody who will give you a fair price and hard work. Jeff replaced my main sewer line at a reasonable price in a very reasonable time. He even made sure to make my lawn look nice after the job was done. I am thoroughly impressed with his honesty and craftsmanship and would use his services again any time."
Ryan B. in December 2016
Thirty five years of experience, 3rd generation plumber
"very nice man, very skilled and did a great job"
Kathy Z. in December 2009
Plumbing, Plumbing, Water Hydro-Jetting , and 3 more
"I called knight rooter Moe came same day unclogged our main sewer line. Moe so professional and very nice guy, very respectful. 10/10 recommend knight rooter."
Siyanoosh A. in December 2023
Residential & Commercial Plumbing, Cooling Services, Heating & Cooling Repairs , and 7 more
"Jason was friendly, knowledgeable & on time."
Maureen A. in April 2022
Knob and Tube Rewiring, Whole Home Generators, HVAC , and 7 more
"Gage was a delight to work with"
Carol B. in December 2022
Video sewer inspection, Water heaters and water lines repaired and installed, Drain and sewer line cleaning, excavation and repair , and 2 more
"Had to use emergency 24 hour service. Technician. Was prompt, knowledgeable and thorough. I would definitely use this company again"
Mari H. in December 2019
"Optimal Sewer & Drain, LLC performed a hydro cleaning on my sewer line. They did a very thorough and professional job. The nature of the project changed as the discovery of a septic system, unknown to me, presented a big challenge for their equipment and to me as the homeowner trying to sell the property. Denzyl, the owner, was very kind and patient with me as I tried to understand the implications of their findings. We had to get another company involved and Denzyl went above and beyond to ensure smooth communication and full understanding of the issues was relayed. He and his crewman Dan demonstrated the highest levels of integrity and honesty in their dealings with me and I found it very easy to trust them. They helped turn a stressful situation for me, into a pleasurable one. They gave me a video of the cleared sewer line and cleaned up the crawlspace and worksite before they left. I would highly recommend this company."
JoAnne M. in September 2024
Septic repair, Septic inlet/outlet baffle installation, Septic lid/riser installation , and 1 more
"Great job at straightforward expert advice on what I needed. No high pressure. Hired to put 3 screw on/off removable covers atop my septic tank to replace the plain concrete covers that were deteriorating and very hard to lift and replace."
Gary B. in May 2022
Issaquah Plumbers are rated 4.7 out of 5 based on 2608 reviews of 2608 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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