Dustin, Mason, Anatoliy and Francisco were wonderful to work with on my mom's new plumbing for her…read morehome. All sewer and drain pipes were replaced in her 1953 bungalow. They were professional, courteous, prompt and very competent from start to finish. Extremely pleased!

Dustin was very quick to respond to my inquiry for service and provide a very reasonable quote…read more Scheduling was quick and easy. Great work by Broderick! He let me know when he was en route, and arrived within the established timeframe. He was polite, professional and did a great job! Highly recommend Honest Sewer and Drain!

Just ok, tech didn't want to find my unit number in the building so had to go find him. Needed some…read morecheap $3 sink hole covers when faucet was replaced and he told me to just go to Home Depot for it. Left all the trash.

Alex S. was very helpful, great service, very knowledgeable about the products and process.read more

Fast , reliable and reasonable pricing Michael is courteous…read moreand explains the situation

Professional service with great experience and knowledge. Couldn't ask for anything better. Truly 5…read morestar company & service.

Brent came by for a gas line estimate but was happy to jump into a VERY clogged kitchen drain. He…read morereally worked diligently to attack and succeed with a bad clog -- I really appreciated his valiant effort. He also provided a detailed and well-priced quote on a straight forward gas line extension for a BBQ grill. Brent, Toni and his extended team are personable, reliable and dedicated - you can't ask for much more when it comes to plumbing!

Definitely first choice for any and all future plumbing issues. Best priced, fast service and very…read moreknowledgeable! My issue was repaired very quickly as well as a full explanation of what was done and information on how to prevent something like it from happening again.

Outstanding Service! I can't say enough good things about RJ…read moreMattson Plumbing. Our water heater went out unexpectedly on Easter Sunday, I called them first thing at 7:00am on Monday. To my surprise, they were able to be at my home by 8:30! RJ quickly diagnosed the issue and confirmed that the water heater needed to be replaced. He left to pick up a new unit and all the necessary parts, and by 1:00pm, the installation was complete and everything was back up and running perfectly. The service was prompt, professional, and incredibly efficient. RJ was courteous, knowledgeable, and respectful of our home. He explained everything clearly and made what could have been a stressful situation completely seamless. We Highly recommend RJ Mattson Plumbing for anyone in need of reliable, high-quality plumbing services. Truly above and beyond!

We have used this plumber for multiple properties in the past, which made this experience…read moreespecially disappointing. A water heater failed after approximately four years. We were told it was out of warranty and that nothing was wrong, despite an active leak and recurring gas error codes even after multiple restarts. When we contacted the manufacturer directly, Rheem confirmed the unit was still under warranty. Because of this, we hired a different plumber and replaced the unit. We are now dealing with ongoing issues with the manufacturer regarding reimbursement for an identical replacement water heater. Communication during this process was poor, and we felt blamed for the issue rather than supported. In a text message exchange following the service, we were told we should "hire some other plumber" going forward and were referred to as "clowns." Screenshots of this exchange are available. Given our prior history with the company having done 2 water heaters and multiple plumbing repairs over $5000,, the handling of this situation and the tone of communication felt unprofessional. Overall, we were dissatisfied with how this was handled.

This is a little overdue, but well worth the delay. I…read more had another vendor come out and inspect my system to find that I had a cracked heat exchanger, which was dangerous for the home. They did their job and then quoted me a price that I thought was a bit high. I went through my warranty company to see if they would fix that, only to find out they sent out a vendor that couldn't find the cracks. I called Cozy home for a third opinion and they were there soon and not only demonstrated that I needed a new unit for safety reasons but offered me a complete system for $10,500 less than the first vendor. Not only did they make the safety of my family their priority, but installed it quickly safely and as I said before for $10,500 less than the first vendor. Mark was great with the initial inspection and I'm glad he was able to make the recommendation. . I'm happy with the system. The install team was awesome as well. Got the whole thing done in a day. I'm happy I found This Company and feel a lot more "cozy" in my home now and for the foreseeable future. Thanks guys.!

They took my money, failed final inspection, and have not come back to fix it…read more I see the owner, Jason, replied to another person with a similar problem that they "do not have any Install's that are left incomplete." This is not true, at least in my case, and I'm happy to give him the permit number if he gives ME a call--I'm tired of calling and emailing and getting not reply. I hired Cozy Home Services in January 2026 to swap my ducted gas furnace for a heat pump at my home in Oakland. The main installation went smoothly, but what followed has been deeply frustrating. When it was time for final inspection, they told me to schedule it myself, even though their contract says they do the permits. The first inspection failed with nine correction items. It took weeks of follow-up and the intervention of a third party for me to get Cozy Home to send someone out to make the fixes. When the technician arrived, it was clear they had not reviewed the correction notice or checked with the city. He asked me what needed to be fixed, then called his manager for guidance, and ultimately said he would do what he could and 'we'll see how it goes.' They even installed the wrong fix--an unnecessary second breaker box on the outside of the house. That second inspection (which I also had to schedule) failed with six items still outstanding. These are not complicated fixes, either--things like swapping in a GFCI breaker, putting in a proper p-trap on the condensation drain, and other items that are listed right in the blower installation manual. That second failure was six months ago. They have not come back and the permit is still not finaled. During the installation, they also cut up my existing filter box rather than replacing it with a properly sized unit as they promise under their own "right size guarantee." They removed the side of the box and replaced it with a loose sheet of metal, ruining the latching, gasketed door to the filter slot. Now I have to untape the door to change the filter, then tape it shut again. This is not a permanent or professional solution. I have made repeated attempts to get them to work with the city. Their responses are sporadic and commitments are not kept. The equipment itself seems fine. The problem is entirely with follow-through, workmanship on the details, and responsiveness after the sale.

I have had plumbing issues for a few weeks, I met Ulandis Bursey while he was promoting his…read morebusiness, he was at my house the next day. He was extremely knowledgeable and helpful. I have been under so much stress trying to get a handle on the problems and have dealt with other companies, he assured me he would find the problem and he did. I can't say enough good things about him. His prices were honest and fair. I will for sure use his services afán and again.

From the owner: Honest plumbing Handyman&more , over 15 years experience, we specialize in emergencency service…read moreand repairs ,we pride our selves in delivering exceptional service and being on time, and care of our clients need.

Mohammad was quick to communicate and he helped us with a seriously stuck valve that my husband and…read moreI couldn't break loose. We are so thankful for his expertise and quick help! Will call him in the future if we have any plumbing issues or repairs!

When my water heater started to make weird noises, I found Mohammed and his business right here on…read moreYelp. He responded right away and was able to come over within a reasonable time. The only issue was a buildup of calcium inside the water heater. I did not know that you're supposed to drain the unit every year to flush out the build-up. Mohammed did this for me and patiently showed me how to do it myself for next time. He was professional, helpful, and reasonably priced.