After getting a very high quote from a major plumbing chain, we decided to contact Water Heater…read moreMasters. We had an absolutely fantastic experience with Water Heater Masters. Alex sent our technician, Rojo, who helped install a new 40-gallon gas water heater in our indoor utility closet, and he was incredibly diligent, professional, and efficient from start to finish. Installing a tank in an inside closet can be tricky, but Rojo handled the entire job seamlessly in just 2 hours. He replaced everything with high-quality components, including: * New hot and cold water flex lines * A brand new water shut-off valve * A new gas flex line and sediment trap * Fully reworked earthquake straps (to meet California safety codes) * Properly updated T&P line and venting He also took care of the removal and disposal of our heavy 18 yr old tank, leaving the utility closet completely clean. If you want fair pricing, expert specialized service, and a technician who respects your time and home, call Water Heater Masters and ask for Rojo. Highly recommended!

We were replacing a gas water heater with a hybrid electric heat pump water heater. Generally, this…read moretype of heater costs twice as much (price and installation) as a traditional electric water heater, but costs a lot less to run (and therefore you recoup the additional cost in a few years from lower operating costs). I had a very easy experience getting an on-site quote. I received 3 quotes for this job. 2 quotes, including this one, came in around $7100. I went with a third one at around $6700 (which included an additional mixing valve) and am very happy with my decision. Overall price was not a big part of my decision, but brand of water heater was. After doing some research online, the most recommended brands are AO Smith and Rheem (GE). Both higher quotes were for Navien, which has only been making heat pump water heaters for 1 year, but I was told that it is the most reliable brand. I did not understand how this claim could be made, given how short the duration of evaluation for this product. Even the worst appliances usually work for at least a year. So I requested a quote for AO Smith or Rheem, which I did not get. I'm not sure why my brand request was not honored, but it made me question whether I should go with a company that either has communication issues or maybe some type of deal with Navien that I was not informed about. Many water heater installers are preferred installers of certain brands, which means they can get better pricing, etc. I did not want to be a guinea pig for Navien.

I called these guys for two reasons, 1) They had high reviews on Yelp, and 2) we had a good…read morefriend/handyman who since returned to Mexico named Mauro. I can definitely see why they have such high marks. They do stellar work, they're honest and straight-forward, and by today's standards, they're VERY reasonable. After gaining our confidence with the first repair, we have been calling them to incrementally upgrade our plumbing drains and fixtures. I'm always surprised when I call that they're available within 1-2 days. We're grateful that we now have a plumber we can call when needed.

Came to give a quote for toilet repair or replacement, but I never heard back from them. Said it…read morecould cost thousands of dollars. I said that's fine but please give me a quote. 2 stars instead of 1 because the quote was very easy to schedule.

I called Robert for some help on my water heater and he was able to guide me through the whole…read moreprocess. He let me know that my heater was under parts warranty so it would be cheaper to get the parts under them and then he would do the labor to install it. I get the part and message him and get a very quick scheduling and he was on time and quick. Absolutely amazing service and will look into using him for my water heater issues moving forward.

Robert was responsive and able to come in to my house the same day to assess my water heater. He…read morewas able to replace my water heater the next day. Very respectful and professional when communicating and punctual with his services. His pricing was also competitive.

I can confidently recommend Blue Sky Plumbing and the owner/technician, Willy…read more A seal on my nearly five-year-old Rinnai tankless heater isolation valve recently failed. While a water heater contractor was replacing the valves, I noticed corrosion around an internal seal; they told me I'd have to figure out the parts with Rinnai myself, and their quote for the labor ended up being far too costly. My home's water pressure had also been high for years, which EBMUD confirmed was my responsibility to fix. I had recently been through a layoff, and the financial pressure of maintaining a mortgage while facing multiple expensive repairs was a real concern. High water pressure eventually wears out seals and causes catastrophic damage, so I knew I had to use my emergency fund to find a plumber who would get the job done right. Willy showed up for the quote on time and conducted an efficient, knowledgeable survey of my main riser. His communication style was clear, concise, and confidence-inspiring. He quoted a reasonable price compared to other vendors and was willing to work within my budget. He immediately chose a 1" manifold design to match the main service line--rather than a value-engineered 1/2" design--and even worked with me to relocate my hose bibb to a more accessible height so I wouldn't have to stoop. Willy's accessibility, responsiveness, and expertise really set Blue Sky apart. He did an outstanding (and quick) job installing a new 1-inch copper manifold and a double-union PRV, relocating the hose bibb, and getting my house back to a reasonable 65 PSI, which will save me time, money, and tears. Willy went above and beyond. While on-site for the quote, I mentioned the issue with the Rinnai heater. Willy knew exactly why the seal was failing (likely due to that high water pressure) and offered to coordinate the warranty replacement parts from Rinnai on my behalf. He called their service department, had the parts shipped to him, and came back after the PRV install the following week to perform the tankless repair. I was truly impressed and grateful. His honesty and skill are what I've been looking for since purchasing my home in 2018, and I'm happy to have finally found my go-to local plumber. His assistant Mateus was super nice and capable, too! It's rare to find this level of technical expertise combined with genuine integrity. If you want the job done right by someone who actually cares about the long-term health of your home's infrastructure--and won't try to break your budget--look no farther than Blue Sky Plumbing and Willy. Obrigado, Blue Sky!!

Willie really was Amazing. He came and fixed 3 items I needed repaired in under an hr and saved me…read moreand my families lives today!! I highly recommend!!

Three years ago, our Nest thermostat developed a glitch, shutting down the heater if we raised the…read moretemperature by more than 3°F. Since it wasn't a major issue, we accepted it as a minor quirk. During this year's regular maintenance, technician Denali Boyd noticed this issue and offered to fix it. Denali visited twice, consulted with experts, replaced the circuit board, and made sure everything worked flawlessly. He genuinely embodies the saying: "Winners find solutions." Thanks to Denali's persistence and professionalism, our heater is finally working as it should. Dedicated professionals like him build a company's great reputation, and we are deeply grateful for his dedication. He earned Hassler Heating another well-deserved 5-star review!

I had their estimator come out to give me an estimate on a new gas furnace, a replacement. They…read morewere pushing the Navien, which I wasn't crazy about because it introduces the additional technology of using water into the system. But, the guy wasn't listening to me, give me this five page estimate that you needed a law degree to get through. Then, the guy tries to put a hard sell on me, which left me cold. Plus, there price was high, so I went with Atlas who was very professional. Finally, I did a bit of research and found out that Hassler was bought out a few years ago by Seer, a group that now owns 23 HVAC contractors.

This is a very delayed review, but Billy and his team are amazing. A few years ago when I had a…read moremajor plumbing issue, they came out multiple times to give advice on options for how to solve it. They answered so many questions patiently and didn't pressure us to make a decision. Then when the problem suddenly worsened, they came out the day before Thanksgiving and completed a major project to save the day! Since then, they have been very responsive to other plumbing issues and questions I have contacted them about. I've learned a lot about plumbing from Billy, and he's never made me feel like I'm wasting his time. I will definitely continue to contact them whenever the need arises.

Seriously the best experience. Billy is kind, patient, thoughtful, considerate, fair, and friendly…read more Customer for life and glad to have found him.

Great guy. I will definitely recommend him. Does his work…read moreright! Honest and hardworking. I am keeping his number !!!!Honestly and transparency is the most important.

I received 4 quotes for a toilet replacement. It was very easy to contact Rojas and schedule the…read moreappointment. They were on time and asked technical questions about the job. Ultimately, 3 companies had almost the same price (differing by ~$100). Rojas was about 25% higher than the other quotes so I did not select them.

Adding a photo from my last visit as I couldn't find the photo prior to upload at the time…read more Our old Tank Water Heater which lasted for nearly 20+ years and provided heated water but for efficiency, it shows that it was not. One month in with the Tankless Water Heater and efficiency reports from PG&E is great; even better in comparison to similar homes. Since the installation of the upgraded Tankless Water Heater, there's been no problem and no 'buyers remorse'! The customer service from Fast Water Heater Company when I needed more understanding of my unit is what separates them from others out there. Quick return appointment, thorough check on the unit, and guilt-free time spent going over my concerns. Exceptional!!!

Martin did an excellent job. he explained the process and what he was going to do…read more He was on time and very knowledgable and professional.

Transparent pricing got my issue resolved, can't say anything about the price. All plumbers are…read moreexpensive lol.

Came within an hour on a Saturday morning and fixed our blocked bathroom sink pipe in a vanity in…read moreless than 30 minutes to remove a blockage that was 20ft into the pipe and replace a slip joint nut that was over tightened . Thanks again !

East Bay Plumbing helped take care of a leak in my bathroom. Very reasonably priced and reliable…read more Call them first for your plumbing needs!

THE BEST. Steve is awesome and everything you want in a…read moretradesperson: fast, responsive, clean and quality work, and fairly priced to boot. I have a 1940s build with all original plumbing. Despite treating it like the frail and fussy Victorian child it is, it still gives me trouble. Steve's come to my rescue twice in the last 6 months and I'll be using him for every plumbing need from here on out.