How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%85+46.4Reliability 24%92+22.3Value 14%100+14.1Replies to reviews 7%9+0.6Craft & service penalty49−5.1Experts Score= 78Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.78SCORENelson Family Plumbing & Water Heaters
Richmond, CA · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #50Position by Experts Score among all companies we track in this category. of 66 septic tank services · 4.8★ from 151 Google reviews
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Percentile vs other septic tank services (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: replies to reviews.
Reviews for your job
Customers hired Nelson Family Plumbing & Water Heaters for 5 kinds of job.
Nelson Family Plumbing & Water Heaters for garbage disposal installation
Clear ✕All 25 Google reviews tagged “Garbage disposal installation” · showing 20
We had an emergency plumbing problem and called several plumbers, but most were too busy to help right away. Nelson Family Plumbing & Water Heaters listened carefully to what was going on and still arranged for Diego to stop by between service calls. He took the time to inspect the plumbing issue, explain the cause…
From start to finish, the whole plumbing experience was excellent. My wife and I picked out a new faucet and met with Gerald, who gave great service, answered all of our questions, and helped us get the right parts ordered for the job. After that, we scheduled the installation, and everything moved smoothly. We…
Really appreciated the fast response to our plumbing call, along with the professional service and solid workmanship. We were heading into a long weekend with no working kitchen sink, so the quick help made a huge difference. I’m definitely keeping the number saved for any future plumbing needs in Hercules. We also…
As a newer homeowner, I’ve made plenty of first-time mistakes, and I recently thought I had a plumbing problem under my home with what looked like a broken PEX water line near the water heater. I called several plumbers and had trouble getting a callback, so I was really relieved when Nelson Family Plumbing & Water…
after the plumber i had used for years retired, i was a little unsure about calling someone new for plumbing work. i reached out to Nelson Family Plumbing & Water Heaters to install a bathroom faucet on a new granite vanity, and the whole experience put me at ease right away. the receptionist was very friendly,…
We found a leak in our expansion tank, and even during a very busy stretch with lots of plumbing service calls, they still made time for us. Jeff came out himself twice to inspect the problem and complete the repair. He also noticed our water pressure was too high and replaced a valve before it could cause bigger…
thank you nelson family plumbing & water heaters for another big plumbing job done right. this was the second major project we hired them for, and both times the results were excellent. the first job was a new water heater installation, and this project included adding a full bathroom downstairs along with replacing…
i am very happy with the service from Nelson Family Plumbing & Water Heaters. we needed a new sink installed, along with a faucet and all the plumbing lines hooked up. norman did an excellent job and paid close attention to every detail. he was very patient whenever i had questions, and he didn't mind that our…
When we first needed plumbing help many years ago, we found a great local team here in Hercules. Since then, they have always treated us like family, offered honest prices, arrived right on schedule, and, most importantly, provided excellent plumbing work. Over the years, they've handled foundation drain repairs,…
After living in our Hercules home for many years, we realized it was finally time to get our plumbing system checked, especially since we had never known the exact location of our septic tank. Malik and Norman came out and did a fantastic job—they were quick to find our tank, explained that it has two sections, and…
we've relied on this plumbing team in hercules for over two decades. norman is honestly the most skilled plumber we've ever worked with. since we manage several units, we've seen all kinds of plumbing problems, and norman has always been able to track down even the toughest leaks, including those hidden underground.…
I had an issue with my water heater and needed help fast. I called Nelson Family Plumbing & Water Heaters after searching for a reliable plumber near me. Diego showed up within a few hours and quickly got everything working again. From my first phone call to the completed repair, everything was handled in a friendly…
A couple years back, I ran into a big plumbing problem on Christmas Day in Hercules. I had peeled a bunch of potatoes and put the peels down the kitchen sink, which ended up clogging the drain. With family over, the sink was out of commission, and nothing I tried—like using a plunger or a drain snake—would clear the…
Nelson Family Plumbing & Water Heaters really impressed me with their honest and skilled service. Jeff and an apprentice showed up right on time, ready to get to work. Both were friendly and professional, even putting on plastic boot covers before coming inside, which I appreciated. They quickly figured out the…
Nelson Family Plumbing & Water Heaters helped us with replacing several faucets, and when our laundry machine started backing up with water, they came out again to fix the problem. Jeff was the plumber who worked with us, and he took the time to answer all my questions about our plumbing without ever getting…
i contacted nelson family plumbing & water heaters early on a monday morning because my toilets and shower were having some blockage issues. the team was super professional. gerald, the plumber, showed up a couple of hours later and finished the job quickly. he took the time to walk me through what he was going to…
Here’s your revised review following all instructions: I had a great experience with Nelson Family Plumbing & Water Heaters. I called after getting a high estimate from another place to fix a gas line that got damaged. Gerald came out, looked over the job, and explained that a lot of what I’d been told was needed…
Malik was wonderful. He was friendly, professional, and really took the time to understand my plumbing concerns. Not only did he fix the main issue—a dripping faucet—but also discovered and repaired a leaking water line under the sink that my friend had noticed while trying to help. Malik took care of both problems…
i had a stubborn leak at my house that i just couldn’t figure out myself. nelson family plumbing & water heaters was able to fit me into their schedule quickly, which really helped me out. jeff and malik arrived right on time and were professional from the moment they got here. they listened carefully as i explained…
Diego and his team are truly excellent plumbers! Diego has helped us both at our home and at our local church in Hercules. Every plumbing job was finished with great professionalism and at a fair price. Some of the work included re-piping our natural gas lines inside and outside the house, repairing a very old…
Price
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Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Drain cleaning | 31 | $205–$478 |
| Water heater installation | 29 | $1.2k–$2.4k |
| Garbage disposal installation | 25 | $353–$730 |
| Shower installation | 20 | $506–$1.4k |
| Plumbing leak detection | 4 | $54–$495 |
