C Williams Plumbing

(540 reviews)

Affordable and efficient. The crew did an excellent job. They also did the job quickly as well…read more Will do business again!!!

Service by Juan and Miguel to clear a shower drain. They were prompt and professional. They did…read morean excellent job and also explained everything they diagnosed. Would definitely use them again.

Leo's Plumbing Repair

(366 reviews)

Leo's service is as good as you can have! He help me out in different situations, and is the only…read moreplumber that I would call and trust. Aside from being prompt in communications (issue, quote, schedule etc.), Leo's work is professionally done. He paid attention to details, and triple checks his work after the installation/repair before call it completed. He will answer questions on other issues and giving me his thoughts and recommendations. Good personality! I highly recommend!

Very responsive and fair pricing. Was able to complete the job quickly and comes prepared with…read morevarious materials in his truck.

Save Plumbing

(353 reviews)

Wally came to our rescue yesterday when we had a mishap with the washer delivery which ended up…read morewith a broken water connection and water leak. Thank you Wally for your prompt service and help. No more leaks and it looks pretty nice too!

They came quickly for my sewer line clogging. They did a good job, fast & through. Charge & quote…read morewas fair & clear, no surprises! There's no reason not to have them to SAVE your plumbing problems. Thumbs up!

Blue Shark Rooter And Plumbing

(88 reviews)

I called a few Plumbers. Jose gave me a great price! He's…read morehonest, humble, sincere and doesn't play games! He will be Retuning to do another job for me. Jose speaks English y español. Muchas gracias José por su honestidad y humildad. No REGRETS!!!!! Give him a call 10

Jose responded back to me very quickly and was able to come work on my bathroom sink the very next…read moreday.

Plumbing Connection

(473 reviews)

I've used Plumbing Connection multiple times over the years and have always had a great experience…read more The owner, Israr Khan, is extremely honest, professional, and responsive. He always replies promptly to my messages and even follows up after the service to make sure everything is working properly. What I appreciate most is that their owner, Israr, clearly explains the issue and provides different repair options instead of immediately suggesting expensive repairs, allowing me to decide what works best for my home and budget. I have found Israr Khan to be trustworthy, experienced, knowledgeable, and customer-focused. Highly recommend him.

Khan is the owner, he came for the quoting, and was there to do the work. He was there end to end,…read morethroughout the process. He is honest/ straight forward. I got a 2 way clean out install from him. His quote was competitive. He responses fast. He also followed up on my small concerns a month after the work was done, he takes responsibility in his work and word! I would go to him for future plumbing work. Great experience working with Khan!

Plumbing Guys

(94 reviews)

Plumbing Guys came out same-day to address a leaking pressure relief valve in our water heater…read more They had the parts on hand to make the repair and were in and out in less than an hour. No gimmicks or sales pressure and had reasonable pricing. Would recommend for future jobs.

We recently had the pleasure of working with Jovani from Plumbing Guys. There was a little…read moremiscommunication about his arrival time, but once he came, he was very professional and listened to all of our concerns. We had Jovani work on three separate issues during his visit: clearing the kitchen sink drain, which was not draining properly, he then replaced and disposed of an upstairs toilet, and finally replaced the cartridge from a dripping bathtub faucet. Jovani made sure we were satisfied with his work as he addressed each issue along the way. He completed the job in a timely manner and cleaned up after himself. I would use Plumbing Guys for future plumbing needs.

Star Rooter & Plumbing

4.5

(401 reviews)

Alex and team did a great job replacing our sewer lines under the house and to the street! The…read morevideo system to check out the inside of the pipes was newer and better than any other company that I had come out, and they saw things the others missed. The trench-less system was also great and saved us from having to re-landscape the yard. They showed up and finished exactly on schedule and cleaned up very well. The entire team was very courteous. They had the lowest quote by far, but Alex was so competent I would have paid a bit more to use them. I highly recommend this company!

Let's be honest -- no one wants to call a plumber. It usually means something has already gone very…read morewrong... and that was definitely the case for me. I had a nasty clog backing things up and what turned out to be a small leak in one of my pipes. After a mild panic session, I called Star Rooter in Hayward. From the start, they were friendly and easy to talk to, which honestly helped calm me down. They came out, assessed everything, and let me know my line needed to be snaked. They explained what they were doing, didn't make me feel clueless, and got straight to work. The clog was cleared, and they were also able to fix the leak in my pipes the same visit. Huge relief. Now, plumbing work is not cheap -- and nobody is excited to pay for it -- but they got the job done efficiently and professionally. I'd rather pay once and have it handled correctly than deal with repeat issues. They mentioned there's a 10% discount if you say you found them on Yelp. I'm not 100% sure if it was applied to my final bill, but it's worth asking about when you call. Overall, solid experience. Friendly crew, quick response, and they fixed the problem without dragging things out. If you're in Hayward and dealing with plumbing drama, Star Rooter got it done for me.

AAA Affordable Plumbing & Trenchless Sewer

(1.1k reviews)

BK, Khan and his team is super nice. They helped me before…read more Today, they help to unclog my kitchen sink, long story. The drain to the pipe. They are very professional and very fast. Efficient and nice. Highly recommended them.

I was very surprised to see the plumbing work completed in such an unprofessional manner,…read moreespecially given the plumber's claimed level of experience and reputation. The sheetrock ceiling openings were cut very poorly and irregularly, and all of the removed drywall pieces were discarded. This has made the patching and repair work significantly more difficult and costly than necessary, see attached photo. A professional plumber would normally: Cut clean, standard-shaped openings (for example, rectangular sections such as approximately 1 ft × 2 ft), Minimize unnecessary damage to surrounding materials, and Keep the removed drywall pieces near the work area so they can be reused or referenced during patching. I raised these concerns with the plumber, but instead of correcting the issue, I was told that I would need to pay an additional fee to address the patching challenges caused by the original work. I do not believe it is reasonable for me to bear extra costs resulting from workmanship issues that could and should have been avoided with proper professional practices.

Excalibur Rooter and Plumbing

(84 reviews)

Just completed a whole house drain replacement. Crew was punctual and professional. Not only did…read morethey address all of our original issues, they also fixed some extra problems they ran into along the way (routing piping etc). They checked in with us if the extra work was going to be materially different from the original scope (utility pipe slightly visible through a wall, for example). They also installed two skirted Toto toilets for us. These can be a little tricky to install but they handled it well. Reasonable pricing as well. Would definitely hire them again for our next plumbing job.

After having a hiccup with scheduled appointment time through Yelp, Felix was able to come out…read morewithin 15 mins, he was up front and honest with his pricing, his quote was in my budget. I had most of the parts needed and Felix didn't try to up sell on any additional parts, etc. Felix and his assistant completed the job in the time promised. I would definitely use Excalibur Plumbing for future plumbing projects.

Wave Plumbing & Heating

(12 reviews)

Fareed was very responsive and managed to clear my clogged kitchen drain. He came highly…read morerecommended and the results speak for themselves. I will be calling him with any plumbing problems I have in the future!

Fantastic service and expertise, without any pressure to upsell…read more Came by after hours efficiently cleared my main drain line. I appreciated how simple it was to reach a plumber. Same-day service with excellent communication. They provided a quote before starting the repair. -JPorter

Water Heaters Only

(5 reviews)

Cold showers are not a favorite pass time at our home. Thankfully WHO, just a call away, sent out…read moreLonnie & LJ to replace parts that no longer worked on the water heater. They arrived on time, were courteous, professional and nice to deal with. I Strongly recommended WHO. Great value! Fair prices, quality parts, expedient response, good people!

The Service Was Beyond Excellent... Their Service Tech Was…read moreTop Of The Line A True Professional Kevin West

Same Day Air Conditioning & Heating

(867 reviews)

I had my heating and AC unit replaced by Same Day air conditioning and heating Both of my old…read moreunits were made in the late 80's, so it was time. From ordering, scheduling, to install, all was easy with Same Day. Plus, a great price on quality equipment. I love my new system. Quiet, efficient, and they use a small amount of power/gas compared to my old units. How could you not be happy??? I highly recommend SDACH for any repair or install of your AC and heating unit.

I normally don't leave negative reviews, but I feel it's important to share my experience…read more Our 21-year-old HVAC system suddenly started making a loud vibration, so our home warranty company sent Same Day Air to diagnose it. On the first visit, the technician, Mohammed, didn't even inspect the system. He simply told us that older units are noisy and that our only options were to live with it or replace the entire system. Because the problem continued, our home warranty company scheduled a second visit. I specifically requested a different technician, but they sent the same person back. I tried calling their supervisor to come out or send someone else but they kept dodging my call. When I answered the door and explained the issue was still happening, he just shrugged his shoulders. I had to insist that he actually go into the attic and inspect the unit this time. After a short time, he came back down and said he had "tried everything" but never explained what he checked or what the actual problem was. Again, I was told the only options were to replace the system or live with the noise. I also never received any written work order explaining the diagnosis or repairs that were supposedly attempted. Not feeling confident, I hired another HVAC company for a second opinion. Within minutes, they diagnosed the real problem as a failing blower motor, explained everything clearly, and gave me the option to replace the motor instead of the entire HVAC system. The repair was completed that same week, and the vibration was completely resolved. I understand a 21-year-old system won't last forever, but every homeowner deserves a thorough inspection, a clear explanation of the issue, and repair options when they're available. Unfortunately, that wasn't the experience I had with Same Day Air.

Artisan Air Heating and Cooling

(171 reviews)

Cody was excellent to work with. He quoted us an honest and fair price. His communication was…read moretimely and caring. We really felt like the entire crew took care of our needs and made sure everything was right before , during , and after the job. The crew was respectful, clean, and took the time to walk us through any concerns or information. We ended up getting both heating and ac system replaced. They were finished in a couple days. We felt like we could trust them and their work.

very timely service. knowledgeable and accurate diagnosis without trying to upsell other things…read more highly recommend

Advanced Air Solutions

(73 reviews)

TL;DR We got ghosted and the job isn't done. $375 gone…read more Reached out for a washer repair. Initially, very responsive and came the next day to do an assessment and repair. He found (what he thought at the time) was the issue, got the parts, and repaired it in 4 hours. We thought everything was good and paid $375 for the repair. We ran the washer later that night and found there was still an issue. We reached back out and he said he'd come back the next day after his other jobs. Communication started lagging here. He initially told us he'd come between 4-6, but didn't say anything til 6:30. Came ~7pm and worked on the washer again. About 1.5 hours later, found another issue and said he'd come back Monday. On Monday, I reached back out and he wasn't super responsive. Heard back that he was at the store getting the part and that's the last we heard from him. We've reached out several times via text, Yelp, and phone call. We've left multiple messages and he's completely ghosted us. I should've done more digging into his past bad reviews, because this is consistent with those. I recommend finding someone else. It's not worth the chance of not getting your appliance fixed AND being out money. We could've just bought a new washer at this point.

I was assigned them by my home warranty company Aug end. Service technician came out promptly and…read morecharged me the service recall fee and diagnosed the problem with my appliance. He mentioned I need to change a part and he was going to submit the order invoice with my home warranty for them to approve. Upon approval, he went ahead and ordered the part beginning of Sep. Since then, the company has not given me an update although initially before ordering the part, they mentioned it should be delivered in less than a week. I have tried calling and reaching out to them over messages, the phone number listed is always switched off and they never reply back. The last thing as a customer you would want is pay these guys and wait for a part and they vanish completely. It's been over 3 weeks and I still have no communication from them. Very unprofessional. Would proceed with a diff service technician at this point as the job could be easily done in 3-4 days turn around time. Sorry ! Update 2: Based on the review feedback from Mark, if there is any delay in parts order, I think it is basic sense to inform the Home warranty company (who gave the service technician vendor the job) as well as the customer with a more accurate timeline. During the time of charging the service fee for diagnostics, it was mentioned the part should be delivered in less than a week. If this was completely off, an immediate timely update would be appreciated. Last, I am not sure how a business runs when they are not reachable on the phone ever, nor any correspondence through messages. Sorry! That's not at all an average customer experience, let aside a good experience.

JMV Tree Service

(540 reviews)

Terrific company. Super fast response time. Excellent communication. Crew showed up at the schedule…read moretime on the dot and knocked out the job super quickly. Will call them again the next time I need tree trimming service.

This is the second time I've used JMV to cut back a large tree in our backyard. Both times they…read moreprovided the lowest bid and they were prompt and professional to deal with. I will use them again and highly recommend them to others.

Hayward Auto Care

4.2

(250 reviews)

Ken was very accommodating in squeezing in our pre-purchase car inspection same day I called…read more Best of all they're open Sunday's! A small gem located in Hayward's auto sales row. Thanks Ken and Wendy!

First time having to do a Smog Test on my RAV4. My DMV renewal notice didn't even note it was…read moreneeded until I paid and received a letter it was INCOMPLETE. I guess when your car hits 8 years, the first smog needs to happen and coincided just shy of 8 years *eye roll* I was in the area and came across Hayward Auto Care (HAC). STAR certified location which i realized (later) is overkill for my low-mileage and maintained vehicle. I was told up front the cost (was a bit surprised) and in hindsight, should've gone to a regular Smog Check location. Yes, I should've done my homework beforehand (failed) and paid more for convenience. Completed in 20mins. I would consider returning for other services. Be sure to utilize their COUPON (discount) on their Smog Service and other services located on their site! Disclaimer: There was no hard sell and/or pressure from Ken or his son who were friendly and efficient. Note: STAR stations are held to higher performance standards by the Bureau of Automotive Repair (BAR) and are authorized to test vehicles flagged as high-polluter risks

Pro Attic Restoration

(327 reviews)

100% would recommend the Pro Attic crew. Got a whole house fan and insulation in our attic…read moreinstalled and it was a smooth process. Our house is cooler and saving us lots on our energy bill. The quality of their work is amazing and they left our house better than they first came.

Pro Attic Restoration earned my trust, through their attention to detail, hard work, and respect…read morefor my property. I'm happy to support and recommend them to family and friends. Pro Attic performed a complete attic cleanout, which included the removal of gravel and insulation. It was a very hard job; they managed it with a good attitude. After the attic electrical work was complete, Pro Attic Restoration returned and installed R-38 batt insulation, with expert care and attention. Luis supervised the job and made sure I understood the process. I read that the company also installs heat and water pumps. Luis answered questions I had about converting the furnace to a heat pump. He was knowledgeable and informative; I appreciated the information he shared. All in all, it was a great interaction. I love this family-owned company. Sherry

Fantastica Water Solutions

(6 reviews)

Omar was quick to respond and helped vastly improve our kitchen sink. We had no idea how much…read moremaintenance we had been neglecting. He installed a hot water tap that connects to our current reverse osmosis system, and also helped replace some leaky pipes and installed a new touchless kitchen sink faucet. He also diagnosed a water pressure issue- which is where we really appreciated the educational part of his service. We had no idea those tanks had to be replaced every 5 years, and we'd have to check the pressure every 2 years! Amazing service, and my husband and I are so happy with the outcome and service he provided. He was also provided some freebies, like upgrading our soap dispenser for free, providing a mat to line our cabinet so we don't get water damage in case there's a leak, and a new leak detector because ours was faulty. I can't recommend him enough!

Omar was knowledgeable, capable, and professional. He…read moretrained me in the operation of maintenance of the water cooler. A trusted contractor. Thanks

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12 reviews that are not currently recommended

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Celerina S.

6 years ago

5 stars We are the loyal customers of C. Williams Plumbing. We recommend a young man, USAMA, is his name. There is something wrong with our Water Heater, the Pilot Light and we called this Plumbing Service. USAMA came over to check the Pilot Light. He checked not only the Pilot Light but the other parts of our Water Heater. To our astonishment , he explained that whatever minor repairs to be done on our Water Heater, it will not last long till it will be totally unserviceable after years of service, The Water Heater needs to be replaced or it might cause us more trouble. He advised us to install a new Water Heater and that he came to the rescue and @8:30 pm of March 23, he installed a new Water Heater. We are both Seniors and my husband has 3 kinds of cancer. Due our age and conditions, USAMA helped us to have warm water in our Mobile home after so many days of sacrifice w/o warm water - to bathe, cook, drink, etc. Thanks for his compassion to elders and understanding our plight. Hope others, not only Plumbers will have that LOVE of Work. read more

Tighe B.

3 years ago

FIVE ARE NOT ENOUGH STARS I had two plumbers flake on me and a third with a quote three times the first. I called C Williams Plumbing for a quote. They were at my house within two hours. The main line to my house from the meter needed to be replaced. They gave a truly competitive quote. I wanted it done the next day as they were there in the afternoon. They said they could be there tomorrow, they could do it right away. It would require working into the early evening. They went out to get the parts and put everything that evening. These guys are honest, competent, efficient and professional plumbers. I'll call them first from now on. read more

Isaac R.

4 years ago

Usama arrived on within the quoted time frame. He fixed a leaky sink and runny toilet a few months back. I havent had any leaking issues since. My washing machine was backing up and overflowing recently so I called Usama again and he was able to come by and fix it. I thought it would end up being a major job but when he came out and looked at my problem he said all I needed was to clean my drain pipe. He had something he called a Jet cleaning thingy with some crazy psi numbers and a snake... turns out I had years of sludge and coffee grinds clogging my pipes. Give him a call, you wont regret it. read more

francis C.

1 year ago

Usama and Eric are great guys. They offered a reasonable price, provided professional suggestions, used quality materials, and delivered excellent service after completing the work. I would definitely recommend them for any home projects and will seek their help next time. read more

Chris K.

3 years ago

Last Saturday my mother was facing water leakage from kitchen water line I was out of country they showed up in a 35 minutes and dignose the issue and fix the whole water pipe in reasonable time. Always appreciate your hard work. read more

Feng S.

2 years ago

Fair price and high quality. Just get our water heater replaced through Usama, he is very nice to work with, got the job done smoothly. Also gave tips to maintain it, a life saver. read more

G L.

4 years ago

Arrived early, replaced the hot water heater, had the best price. The owner and his apprentice did the job. Very professional and polite. would use them again. read more

Heather K.

1 year ago

Eric was amazing! He fixed 2 toilets and placed my water valve outside! He was on time and explained the issues and then resolved them all!!! read more

Jim

2 years ago

Was on time, did a good job, and charged a fair price. If I have another plumbing problem I won't hesitate to call Usama again. Jim T. read more

rahul b.

10 months ago

Great people great company, they did not have a tool with them for the first time they were back right away to help us out.

Akashnil Dutta ..

3 years ago

Came quickly and handled the (simple) issue for reasonable price. Had a clogged shower drain. Job was done in 30 min.

Jose R.

3 years ago

Usama did a great job and was very professional.

C Williams Plumbing - plumbing - Updated July 2026

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