First class water heater was very quick to call us and schedule a technician to come out. We got a next day appointment. They were easy to talk to and very prompt (even with the pandemic going on). Zenas came out to work on our water heater through our home warranty. Zenas was very thorough in explaining things to me and ended up coming out to replace the water heater. He explained how to care for our water heater to keep it in great condition. He also called me the day of the appointment to confirm he was on his way. As a working mom, I appreciate that so much! I highly recommend them for your water heater needs! read more

I reported a problem with my failing garbage disposal to American Home insurance. They referred me to this outfit for replacement. One star for their quick initial call to schedule, date set for a week out. One star for picking up the phone to confirm my arrival window, on the day of the job. After that, no-show, no follow up call to maybe apologize for my wasted day sitting at home, maybe a reschedule? I would NOT recommend, TOTAL waste of time. Worked with my Insurance company to get a different contractor to do the work. read more

Jayme Perez was our technician. He showed promptly and took care of diagnosing and ultimately replacing our water heater with a new unit with utmost professionalism and care, without sacrificing speed. Highly recommended! read more

I spent the last 6 months making the decision of switching out my 26 year old 75 gallon hot water tank for a new tankless unit. In a matter of 10 minutes, Charles Yocum had a estimate to me and we were scheduling the install for the next week. He estimate came in 30% less than the 3 other estimates and with a reference from my Brother, it's all that i needed to feel comfortable to move forward with them. First Class Water Heaters followed up to validate the estimate and everything went extremely well for the install. I'm happy to have unlimited hot water in my new system. Thanks First Class Water Heaters & Charles! read more

Plumber Pedro Ramirez spent 5 minutes providing terrible advice on my I could not install a tankless water heater to solve my water heating needs. He said 6.5 gpm was inadequate gor my small family of 3 when I told him specifically that it was in my other home and worked. He was unwilling to provide an estimate on installing the unit I showed him and seemed happy to take his trip charge of $75, do nothing, offer nothing and leave. Waste of time and money. Find a company that wants to help. read more

101% recomended, David he is so honest person thanks first class water heater you guys amazing

They didn't respond on time so switched vendor. That's what happens when you are in emergency with Guests with no hot water.

FIRST CLASS WATER HEATERS did an outstanding job for us today @ 9:50 am,They came out to see why our hot water pressure was almost non existent.. Trejon Edwards was the young man they sent out. He tried multiple things to make it work but eventually said it needs replaced.. He said he would call the Warranty Co. (We had just moved here 3 mo. ago) They gave him an auth. # and First Class called me back and said if you are going to be home Trejon can put it in today about 1:00pm. He was here by 1:00 and he put it in explained everything was respectful and pleasant. He also knew his stuff! At 3:15 he was done.. Doesn't get any better than this!! Nice job First Class and especially Trejon!! read more

EXCELLENT SERVICE! The best ever experienced! My water heater was broken and another plumber said it could not be fixed. Mr. Gerson Herrera worked on the problem and after much specialized assessment and diligent effort fixed the problem spectacularly! I'm dazzled. I will always contact this company for plumbing and water heater needs in the future and recommend them highly, far and wide! read more

Completely incompetent. Specifically the ladies that I have spoken to over the phone have been AWFUL. Here's a quick rundown of my experience. I'm writing this after 3 weeks of no hot water and heat so I'm testy. -Didn't show up for scheduled appointment -Didn't call before RESCHEDULED appointment with 30 minute courtesy as promised -Reported to me that water heater needs replacing and that either their company or my home warranty company will call me in a couple days -Four days later I had not heard from anyone and called to check on status. Gal on phone said the water heater has a leak that needs to be repaired but they're not able to do it. *First off - what? First Class Water Heaters doesn't repair water heaters. That's just odd. *Second off - totally different than what your service person reported to me. -Then she says it's turned over to your home warranty company, it's out of our hands. Wonderful. Now I can work with a company that can actually help me. It's one thing to be totally incompetent, but rude and dismissive on top of that just created a totally unsatisfactory experience for your customers. They go right to Yelp to whine and complain. read more

I cannot overstate grateful I was when Mr. Herrera completed plumbing service at my property! He arrived 15 minutes into the window I was given for a technician to arrive which impressed and reassured me. He also walked me through what he was doing and what he discovered. Lastly he spent time on the phone with my insurance taking extra time to explain the situation so that I was not overcharged and so I knew what to expect in the future. My property was left clean and repaired in a timely manner. If we have any issues in the future, I will certainly reach out to First Class Water Heaters. Thank you so much Gerson Herrera! read more

Jayme and his team are incredible, we are SO grateful that they efficiently replaced our circulating pump --and were a joy to be around in the process. Jayme even moved the insulation since it was a fire hazard. Will def be calling First Class Water Heaters again for any needs, 5 start service !! read more

My Rinnai tankless water heater had no power. I called 6 other places and they couldn't come for 2 days. I called 1st Class Water Heaters and left a message. David called right back and came out to check in one hour just like he said he would. He found out within 5 minutes that it was a GFI circuit that had tripped. He pushed the button on the electrical outlet and we were back in business!! David saved the day! To top it off, then he said, no charge. You don't get that kind of honesty and integrity these days. I will always call First Class Water Heaters for my plumbing upgrades and repairs. read more

Contacted this company to come check out my water heater. My pilot light went out and was unable to get it to relight. They came out and were able to get it lit. Apparently a wire was no longer in the right position. It also appeared my gas valve wasn't working properly and I knew about. They were going to order the parts and told how much they were and cost of installation. Told them to do it. Back in November. Haven't heard from them since. Very nice staff. Some how the ball was dropped. read more

My water heater started leaking and flooded my garage. Due to my warranty's American home shield unprofessionalism, lack of communication (I always had to call them to get an update), lack of urgency that I didnt have hot water and had kids in the house, it took six days for me to get hot water back on. My only consolation was the technician who came to replace the heater, Mr. Charles Yocum. He was professional, respectful, patient, and able to answer all the questions I had. He went further beyond the call of duty to help me understand how the water heater worked and how I can better take care of it. I would recommend him to anyone who want to have a peace of mind that someone who is knowledgeable took care of things. Thank you so much and much blessings Mr. Charles. read more

Pedro and Charles came when expected. Did a fantastic job despite all the issues with replacing the original tankless. After years of trying to get the original repaired I finally had to replace the unit. I got a very reasonable quote on Monday and the work done on Wednesday. I am extremely happy with the work they did and will definitely call First Class Water Heaters for all my plumbing needs. read more

First Class Water Heaters - My new installed tankless water heater. - Plumbing Near Me - Pittsburg, California

I would not use First Class Water Heaters again. They came to my home through my Old Republic Home Protection policy and failed to correct the issues, left a mess in my home and later claimed I did not pay the Trade Call Fee which was paid in the same day they arrived at my home. Charge me to pull the toilet to snake the line because they couldn't find the clean out and failed to reinstall the toilet correctly. Very disappointing. Update: I received a call from Carl at First Class Water Heaters. I appreciate that he seemed to want improve the situation. He did refund the costs of pulling the toilet. Thank you for listening to my feedback and trying to make the situation ride. read more

Eli and Luis were a fantastic team. They quickly and professionally fixed two stoppages in our kitchen sink and bathroom tub. We reached the office Tuesday morning and Thursday morning our issue was solved well. Thank you to Eli and Luis for making the job look easy and be solved super quickly. We will definitely call this team again in the future! read more

Shower in the master bedroom for clogged. They fixed in 15 min, quick and fast. Excellent service!

Great service. On time. Easy explanation of what was going on with my garbage disposal. Had a teaspoon stuck inside the blades. Happy with this service ! read more

Our water heater went out and through our home warranty company, First American Home Warranty, First Class Water Heaters were assigned to our claim. The scheduling was simple and they came out within 48 hours. Charles Yocum responded to our home and was incredibly professional and efficient. In no time, he had our water heater back up and running. Would certainly recommend this company! read more

Pedro is an amazing technician! He was so wonderful to work with and educated us on each step of our replacement and repair. Can not fully express how grateful we are for knowledgable and honest help especially at a time when everyone is so overbooked. read more

Look no further if you have a tankless water heater. I had the most impressive experience with this company. I made a call to my warranty company who referred me to a company that did not do tankless water heaters.(make sure you are specific that you have a tankless system) First Class water heaters was recommended and are certified. One quick phone call to a very helpful receptionist and we had a plumber out in 30 minutes as they had just had a cancelation. We had to replace the whole system and wait a few days for the new tank to ship. The plumber was installing the entire new system the day it was received. I am still in shock at how fast and good of a job they did. The professionalism, prompt response and delivery time were remarkable. The team does a great job communicating and delivering. I highly recommend this company. They are really nice as well. : Land Park homeowner read more

Special thanks to Jayme Perez and the team at First Class Water Heaters. Jayme went above and beyond in servicing our plumbing needs. He was determined to fix the problem for our family and was successful in fixing the issue all while providing exemplary customer service. A great organization that stands behind their service and products. I highly recommend them for al your plumbing needs. read more

First Class Water Heaters did an amazing job. They were our choice out of 3 diffrent estimates we recieved. I am very satisfied and Impressed with their work. They arrived on time, and they were finshed early. Very comfortable, and kind service. It was a pleasure doing business with them. Will def be calling for future maintenance/repairs and any futher installations. First Class Water Heaters really came through for us when we were in need. We are super grateful, Thank You! read more

First Class Water Heaters - Plumbing Near Me - Pittsburg, California

If I could give more stars I would. First Class Water Heaters was amazing! My nightmare started on a Sunday afternoon; my water heater started leaking! Called my useless home warranty company (First American) and they made my case an emergency since I have a baby at home. Of course they couldn't find no company to come out Sunday, only Monday. I bit my tongue and said Ok. Monday morning came and no one contacted me. I called and First American said no one was available until Tuesday!!! At this point, I escalated to a supervisor. Long story short, First Class was contacted by my home warranty and they quickly made my appointment for Monday from 1pm-3 pm. Jayme called me from First Class and asked if I was available sooner than 1pm. I said "Yes!" He showed up quickly and assessed the situation. Sure enough I needed a new water heater. He explained that my home warranty had to approve the work order and once they approve it, he would come back to fix it. I was stressed out because that meant another day without hot water. He assured me that he'd be looking out for my approval so he can come repair the water heater. Tuesday came, First Class called me first thing in the morning and said that my home warranty approved the work order and all they were waiting for is to pick up the new water heater and would dispatch someone out to my home on Thursday!. OMG!!!! I was mortified. First Class said they would call me back so they can see what they could do for me. And let me tell you, what they did for me was very kind, caring, and thoughtful. They made me feel they really cared about my situation. They asked if they can send out Jayme between 1 pm- 4pm. Of course I said yes. Again, Jayme called me and asked if I would be home sooner than 1pm. Again, I was. He came quickly and fixed my water heater. Jayme was very professional and knows what he is doing. From the initial contact, he educated me on what was needed and how this whole home warranty works. Here is what First Class did; they went above and beyond; why wait to pick up the water heater my home warranty approved when they had the same one in their shop? Why have me wait a few more days when they had one available. Simple, they just gave me theirs because there was going to be one being sent from my home warranty company. AMAZING!!!! Thank you ladies who called me and made the arrangements. You guys were polite, professional and had empathy with my situation. Jayme- Thank you for being kind, caring, professional, knowledgeable, and hard working. You're a blessing! read more

If you ever have a problem with your water heater, call them. My experience with them has been nothing short of excellent. Their tech Jamie knows what he's talking about. Very knowledgeable and professional. He came, diagnosed and fixed the problem within minutes. I highly recommend this company. read more

After 25 years our water heater broke. We called our home warranty and connected us with First Class. Two day turnaround for an appt. Zenus Walker was our Plumber for the job! He was knowledgable, efficient and pleasant. I would recommend him for another job! read more

I would give a zero star if I could. I took off an afternoon from work waiting for First Class Water Heaters in their 3 hour arrival window and they no-showed. Then, rather than try to make it right, they wouldn't give me another appointment sooner than several days later. Scrolling through their reviews, it seems like they have no-showed other customers and been pretty unapologetic about it, as they were in my case. They claimed that they left a message for me (as in another review) but my iPhone call log had no missed calls or Vm from them. If you value your time, go with another company... read more

Very knowledgeable and efficient. The technician had to return to fix another problem, but he was able to return the same day, and the issue was resolved to my satisfaction. read more

Our water heater was leaking and we got referred to First Class Water Heater by our home warranty. Their service was good, the scheduling was bit late but the installer Trejon was excellent and explained all the parts. I highly recommend Trejon for all any plumber related activities. read more

First class water heaters really went above and beyond. Enrique and Joe were quick to assess the issue. They had to special order my odd size water heater and made sure that they not only found a new heater that would fit (old heater was discontinued) but they rushed to get it installed the very next day. They already had a full schedule for the next day but they made me a priority and squeezed in my installation. This was challenge to accomplish all that they did! They were professional and really took the time to explain how the new digital control worked. I would call on this company again for sure and I especially recommend Enrique who was very clear and knowledgeable about the job. A+ from this teacher read more

Carlos was very professional and helpful thank you for doing a wonderful job I/We appreciate getting are water heater fixed by taking out the old one and putting a brand new one in thank you first class water heaters and Carlos read more

Carlos and Trey installed a water heater at my home. Their complete transparency regarding the process with AHS was truly welcomed. They were prodessional, but also personable. Fast and efficient. The removal of my old unit and install of the new one took less than 2 hours. We talked and bantered the whole time. Great positive vibes from the initial call to the finished job. Highly recommend this company and these guys. Thanks again. Go Niners. Peace read more

5 stars for Carlos! Carlos went above and beyond to make sure we had our hot water back on the same day the part arrived. He provided quick, professional, excellent service and great communication. We were so grateful for him, especially as the lady in the office was not helpful, kind or customer service oriented whatsoever. She needs a review. Thanks Carlos for saving the day, you're a legend. read more

I had the pleasure of having two amazing plumbers come out and help me with my water heater. They are young men but really understand customer service and the business at hand. They were clean quick and efficient. I'd like to thank Charles & Pedro for doing a great job and being so sensitive to me someone who knows nothing about water heaters. They gave me my warranty and also informed about on going care of my new unit. It was refreshing to see these young men so well balanced and friendly and with great attention to detail. read more

Problem fixed! There was a lead obstruction in my mainline pipe that backed up our toilets, bathtub our first Friday in our home. Fortunately, we did have a home warranty, but unfortunately, they couldn't get first-class water heaters out until Monday. And the problem finally got resolved.. pipe was replaced on Wednesday evening thanks to Dave, Eli, and Luis acting quickly to resolve the issue. The home warranty process is tedious and has a lot of red tape that held up the project when it should have been simple. Glad we could get this sorted before the weekend. Thanks guys. read more

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This place is a scam. They report that they call you but, have no missed calls or messages from this company to come look at my water heater :) read more

1st Class is truly 1st class; I made an appointment on Wednesday with dispatch for service Friday - WOW, bonus points! My technician Trey was very personable, thorough and professional, a real pleasure! Another plumber/business was called out twice and attempted but could not repair an uncomplicated bathroom sink backup with some grumbling and blowback. Trey fixed the sink with no fanfare in 30 minutes and on his way, a real pro! Always go 1st Class! read more

I called my home warranty and I was connected with First Class water heaters for my garbage disposal issue Jayme Perez came out and got the job done. Fast efficient and professional have a lot additional information and suggestions I highly recommend this company. read more