Trevor replaced my 26 year old water heater in one day. No fuss or mess. Price seemed reasonable. Kindly answered all my questions about water heater operations. Love the dog (who did not come with Trevor). Joan V read more

This business may be competent but the prices quoted are crazy expensive. I took several quotes for the work I needed done and every one of them was less expensive for the same amount of work. read more

Our 23 year old electric water heater died an untimely death on June 15, 2026. We checked yelp reviews and noticed that Franks specialized in water heaters and received stellar reviews. So, we called and spoke with Trevor at Franks Water Heaters. He came to our home two hours later, evaluated the situation, gave us a quote, and asked if we would like to proceed with the installation of a new water heater. We agreed on the spot, and Trevor asked if it is convenient for us, he'll do the job the same day. He and his assistant returned with a new water heater and proceeded to carefully and methodically perform the installation. The removal of the old water heater and the placing of the new one required navigating a rather narrow stairway (with two tight turns) from and to the second floor. They spent a great deal of time on that stairway making sure no damage was done in the process. In the end, we got hot water the same day we lost it, and Trevor and his assistant were courteous, knowledgeable, and concerned that the job was done right. read more

I needed a new 75 gallon water heater. Franks Water Heaters was highly recommended to me by good friends. Trevor, the owner, was extremely patient and helpful with me. Last Wednesday he and Cameron installed a 75 gallon tankless water heater for me. They did a beautiful job, and I'm extremely happy! If you need a new water heater, I highly recommend Franks. His dogs are wonderful also! read more

Franks Water Heaters - Water Heater Installation/Repair Near Me

Franks water heater came out and changed my water heater the same day I called. . My old water heater was twenty years old. It appears he did an excellent job and the hot water is working well. I can highly recommend him . He and his assistant are also very nice guys. read more

Extremely knowledgeable, and a perfectionist to boot. He cares about his craftsmanship, which means a lot to me.

Our old water heater needed replacing. While most companies would take a week, Trevor arrived the next day for a consultation and installed a new unit the same day. Unfortunately, the new heater had a faulty thermocouple; however, Trevor returned that day to fix it. He clearly cares about his work -- I highly recommend him. Also a sidenote worth mentioning, his pit bulls Frank Jr. and Fyth are some of the most calm and sweetest dogs I have encountered! read more

Excellent service, fast and efficient at finding a solution to our issues. We highly recommend using Franks for any plumbing needs. read more

Trevor was punctual, easy to schedule, professional, and quickly diagnosed and resolved the issue.

This review is long overdue. We were having issues with our on demand water system, and reached out to a few plumbers for quotes. We saw the owner's truck parked outside a restaurant and decided to give him a shot. Trevor took his time assessing our unit, house, etc and was not only the most affordable option, but did an excellent job with installation, clean up and communication. He even changed our water filter for free! With the hot weather coming, we decided to invest in a mini split system and immediately thought of Franks Water Heaters. Trevor is doing the work as we speak, and I'm confident he will do an excellent job. read more

Trevor came to our house on a Monday afternoon to assess a leaky water heater. Corrosion around the area of seams meant the 30+ year old tank needed replacing. Trevor gave me such a great price on a tankless that going with a traditional hot water tank made no sense. He returned first thing the very next morning and immediately got to work. Trevor and his guys are extremely conscientious. Walked me through everything they were doing. Kept everything very neat. Our water heater is located in the garage and is exposed to view when the garage is open. Trevor threw in a couple of extras to give the area a nice polished look at no additional cost. He finished off by registering the water heater with the manufacturer ensuring everything would be covered by warranty. I'm very happy with my choice of going with Franks Water Heater. Highly recommend! read more

My water heater gave out last night. I called Frank's water heaters and Trevor answered at 9pm. He showed up in the morning with a new tank water heater. I expressed that I have always wanted a tankless water heater, but didn't think it was possible. Trevor told me it wouldn't be a problem. He traveled back to his supplier and returned with a tankless water heater. Trevor did a beautiful job with the install and thoroughly explain the functions of the heater. Prior to leaving, he insured every faucet and shower was working properly. If you are looking for a water heater, in my opinion, Frank's is the best ! read more

Franks Water Heaters - New tankless water heater - Water Heater Installation/Repair Near Me

I have been working with Frank's Water Heaters for the last year-or-so to get a tankless water heater installed (the delay was on my end, not theirs), and my experience has been exceptional. Trevor (the business owner) and his team are professional, knowledgeable, skilled, flexible, patient, and kind. They installed a Navian tankless water heater in my basement, replacing (and disposing) my old tank and giving my family of five endless hot water showers/baths in only a day's work. Trevor has been very responsive to any questions/issues that I have had (both before as well as after the installation), and has been a pleasure to work with. Small businesses are the life blood of our country and communities. Use them whenever possible. Frank's Water Heaters is a no-brainer. read more

My wife and I highly recommend Frank's Water Heaters for planning, designing, and installing a hot water heater system in a home or building. Trevor is the owner of Frank's Water Heaters (which I understand is named after Trevor's dog). Trevor, himself, recommended and designed the installation for our new Navien 240A2 tankless water heater system with a recirculating device to facilitate second floor quicker hot water access and efficiency. Moreover, he was onsite project manager, chief working technician, and marshal of the successful building inspection process. He and his assistant were clearly competent, incredibly neat, and meticulous. (As I was walking by the job, I even caught Trevor with a leveling tool in hand to make sure the mounting bracket was perfectly level). Upon completion of the job, Trevor instructed my wife and I with usage of the new system, checked out the showers and faucets, and then checked for leaks. He called us back the next day to, again, check in. We have lived with the system for a month--- works to perfection. Also, our PG&E bill dropped substantially from the previous month maybe due to the expected increased efficiency of the tankless system coupled with removal of a flawed system installed by another company just four years earlier. (Time will tell). The building inspector assigned to check out our newly installed system not only passed us, but stated "beautiful installation". Frank's Water Heaters, along with the competence and expertise, was so pleasant and seamless to deal with I would have liked to have been able to give the company a YELP score of six stars (on a scale of 1 to 5). read more

Franks Water Heaters - The new Navien tankless water heater - Water Heater Installation/Repair Near Me

Extremely impressed by Frank's. My burner busted late at night and I reached out very early the next morning and got an almost immediate response. Trevor was here barely an hour later. When something in my house isn't working right, I want it fixed immediately. Trevor's responsiveness and speed are a difference maker. I ultimately needed a new burner. Trevor spoke with the manufacturer and got everything ordered for me and stayed in touch while we waited for it to arrive. Once it arrived, AGAIN, he was at my door within the hour. These guys get things done fast and right, couldn't ask for a better experience. read more

Trevor came out to inspect my water heater and evaluate if I needed a new one. The pilot light had gone out and the company that relighted it had recommended a new heater or an expensive repair to the existing pilot light assembly. Trevor was honest and said that there was nothing wrong with my water heater and it would probably be fine for many more years! He explained about the tankless water heaters he recommends and installs and gave me a rough estimate for what one would cost for my home. In the future, when I need a new one, I know who to call! Truly appreciated Trevor's honesty, and expertise plus his dog Frank is pretty darn cute. read more

11 year old water heater was not working...called Trevor the owner ( Frank is the name of his dog) and he was able to come out within a couple of hours! I told him I was interested in replacing the unit with a tankless water heater. Trevor, as honest as the day is long, explained to me that our house was split into 2 systems for each side of the house, one side already had a tankless system installed. Instead of installing another tankless, Trevor recommended we save money by just joining the 2 sides together, and running off of the 1 existing tankless. Awesome! And for our troubled 11 year old tank type unit, Trevor got her up and running with an easy thermocouple replacement...this will work for us until hook up both sides of the house to the existing tankless. Thanks to Franks Water Heaters! read more

Trevor deserves his high rating. He installed our tankless water heater and was professional, knowledgeable, and an all around nice guy. He showed up, scoped out the situation, and did all the work the next day. After the installation, he explained the workings of the new heater and how to adjust its settings, and had us turn on two showers at the same time to see them both run with hot water. He also drained and removed our old 50-gallon tank. Tip: we will be getting a $600 tax credit from the IRS for the Navien heater he installed for us. We're glad we used Trevor and recommend him highly. read more

Trevor installed a tankless water for me. He came and surveyed the situation and installed it without issue the following week, hauled out all the debris and kept the area clean. read more

I recently had my water heater go out so I called a few places to get estimates. Trevor at Franks Water Heaters gave me the best price and value! Trever was experienced, extremely knowledgeable, communicative, efficient, and did a beautiful instillation that includes a 15 year warranty on my Navien tankless. I highly recommend Franks Water Heaters! Super thankful I went with them! read more

I thought I had already written a review for this place because they were just so dang good, but I guess not! Our hot water gave out on us about a week-and-a-half before Thanksgiving, and we had family staying with us during those days. Not only was it frigid for us, but we needed it fixed, and stat, for our guests. We called a few different places up to check rates and availability, and several companies were booked at least a month out. We called Frank, described the problem we were having, and he explained that he suspected it probably just needed debris cleaned away from the pilot light. He was available SAME DAY - it was an absolute godsend! He came by I'm pretty sure after he'd normally call it quits for the day and cleaned out the debris from our water heater - which got it all sorted out - in less than an hour. And he was showing my spouse the whole process and walking him through it at the same time. When it came time to pay, the rate was more than reasonable, and we were supremely grateful that he was able to squeeze us in on such short notice. We'll definitely be calling again next time! read more

Answered the phone immediately and helped me fix my issue within minutes. These guys are the best!

Thank you Trever, for your knowledge, honesty, and expertise in troubleshooting what I thought was my hot water heater turned out to be a faulty shower valve (much cheaper) John from Napa. read more

I had purchased a new toilet at Lowe's and their installation services. Trevor called and we set up an appointment for Tuesday. I asked him if possible if he could come sooner, and yes he surprised me and came on Monday Memorial day for the install. He was very professional, wore a facial mask & gloves. The toilet was installed beautifully & I would definitely call on him directly in the future. Thanks Trevor! read more

Franks Water Heaters - My new Kohler toilet & bidet hose. - Water Heater Installation/Repair Near Me

This company is simply terrific. They do only one thing, which is water heaters, and they do it really well! Trevor, the owner, personally came to my house on extremely short notice and at personal hardship to do a great job for me. I can't tell you how much I appreciate it and will never look to another company. read more

Figured out that water heater in our house was beyond its useful life and wanted to replace it before the holiday season. Trevor was the only one out of many available on the phone right away and came out for the estimate that same afternoon. He had explained our options very well and we've signed the contract for replacement later same week. He came over exactly on time, turned out we had more issues with water heater installation that was there on a first glance. He had all needed items available and didn't waste any additional time installation was done in about 3 hours as promised. He is very attentive, going above and beyond. And we already love our new comfort pump he installed for us! I highly recommend Trevor for the work well done! read more

8-29-23 We met Treavor, the plumber, by coincidence at Pace Supply in San Rafael. He volunteered to help my wife and I on how to clear our kitchen sink blockage. He guided us to make the right purchase at the store. He was very friendly and knowledgeable. The information he provided gave us the confidence to make the plumbing repair and to clear the blockage from our kitchen sink. We will use Treavor and Franks Water Heater & Plumbing Company on any water heater and/or plumbing needs that we have in the future. We just became a customer. Dan & Wendy Willis San Rafael, CA read more

Trevor and team were professional and did a great job installing a tankless water heater. Our old tank water heater blew up so it was great that they were able to do the job quickly. They are also certified by the company Navien, which provides extra value. read more

In December our water heater went out on a Sunday morning, which sounds like a normal thing - but this was 2020, and on top of 2020 craziness our family was going through multiple traumas that particular week. He was able to explain things in a way that I could understand despite all my crying. Frank came out shortly after my husband called him, helped us shut everything down to stop the water in the garage, and explained the process of getting a new water heater. We decided to go to an on demand system, which wasn't immediately available, but was installed and functioning two days later. During that time he adjusted things so we'd still at least have water in the house, even if no hot water. He and his worker were professional, prompt, and did not leave a mess. They wore masks during all interactions without us asking. Frank made an awful situation at a horrible time manageable. read more

So happy with doing business with Trevor! Our water heater stopped heating and we called to have Trevor come and fix it. It could not be fixed but we were wanting to go with a tankless anyways. I had already had an estate from another local company and Trevor's estimate for the same tankless was cheaper. We had him install it and we are so happy with the results. The water heater works fabulously, but more than that, the installation of the pipes on our outside wall is really professionally done. It was also really nice having such quick replies to our questions and photos and updates as he was working through out the day. Trevor is professional and does quality work. I highly recommend him. read more

My old water heater failed and Frank's Watear Heaters responded quickly and professionally. Trevor provided a clear explanation of tank vs tankless systems and I chose the Navien tankless system. Trevor delivered an excellent installation and did a great job facilitating the permit - all at a competitive price. I am thrilled with my new tankless system - Thanks Trevor! read more

Trevor from Frank's Water Heaters is my go to option for anything water heater related. He communicates well and shows up when he says he's going to be there. A while back, he installed a tankless water heater for us and it works great. We just had him out for our biannual maintenance and as always, he did great work and was easy to relate to. The pricing is great, especially for the level of service and professionalism. He is always upfront about pros and cons and he helped us decide against making a change to our system that he could have charged us for. It just shows he's not out to rack up his fees and I can really appreciate that. I will use Frank's Water Heaters again, as I just did. As a bonus, we got to say hi to his dog, Frank, who is awesome and likes to hang out. read more

Loved the service. Came on the weekend with a smile on his face. Took care of the problem quickly and efficiently. Highly recommend!

Trevor did an excellent job installing our water heater. He was very knowledgeable and that's what set him apart. He went above and beyond and had the job done quickly. read more

When my 33 yo water heater began leaking from the tank I started searching for a reputable company to handle this. Found Franks's on yelp. Trevor came out next day and explained my options and gave quotes for each. I found Trevor to be very personable and knowledgeable and the quotes he gave were more than fair. I hired him to do the job and he showed up early the next day with the new water heater. He upgraded my gas valve, installed all new gas and water lines, replaced the old wood stand with new metal stand And installed new safety straps to hold it firmly in place. Excellent job. would recommend Frank's for all your water heater needs. read more

Trevor did an awesome job with prompt expert service. I was looking online for a company to install a hot water heater at about 10:00pm on a Friday night. I tried Angie's List for the first time. It sent a request out to multiple companies for a quote. Trevor responded to my request within minutes, on a Friday night! I received a text from him saying he would be available the next day. He came over the next day on a Saturday and gave me a quote. I asked him when he was available to do it and he said he had a hot water heater in his van at that moment. I signed some paper work for legal purposes and he immediately went to work. With prompt professional like that I don't need multiple quotes. He was prepared, equipped, and ready to go. This is someone who cares about their business and his customers. I would definitely recommend him. The job was perfect. read more

Trevor has timely response when we need our water heater replaced after numerous pilot going out and eventually tank noise. It was in Aug. The communication was easy, we reached agreement on service and price within a few minutes, and he showed up on time! I had to wait 3 months to post this review to ensure everything runs properly and it did! Thanks for the excellent work! read more

I never write reviews but this is an exception. Trevor really came through for us, was at our place within 2 hours, with a new water heater, drained and removed the old one, explained the new system, cleaned up any messes, and even fixed a couple extra things. I have used Franks before and I will continue to use Frank's in the future ( though not tooooo soon) . An added bonus was Trevor's partner, Frank the sweetest bulldog you'll ever meet! read more

Incredibly reliable and top tier customer service! My elderly mother's water heater when out I was out of town and they were able to arrange an inspection and repair the issue quickly! The owner is approachable and very knowledgeable about old and new systems. Highly recommend Trevor and his team for repair and installations. read more

Our hot water heater malfunctioned and started leaking 2 days before Christmas. Trevor came out promptly to trouble shoot and to provide us with options on a replacement. His explanations were clear and we opted for a tankless replacement which he installed four days later. the installation went smoothly and the work was done efficiently despite the need to work within a small space. Moreover, Trevor checked the water pressure entering the house and found that it exceeded standard. He inserted a replacement. valve. I suspect this was a preventative step that others workers may not have taken. Throughout, Trevor was a pleasure to work with. I highly recommend him. Robert Glass. 12/27/22 read more