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TRUSTED BY FREMONT, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon2.1k+
    Verified affordable plumbing services reviews

Find Affordable plumbers in Fremont

Avatar for Plumbtree Plumbing and Rooter, Inc.
Plumbtree Plumbing and Rooter, Inc.
5.0(
24
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessSewer Main - Clear+3 more

Serving Fremont, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"very well. Glenn called me within minutes of my online request and he was very helpful and honest. He did not think I needed a plumber for the type of job I need. Nonetheless, he even made himself available to help by facetime. Great experience and I will contact him in the future if I need any plumbing services"
Before and After of Garbage disposal replacement.
Root intrusions at failed connection
Plumbing Project
Water Service Repair
Roots cleaned out of main line

+26

Recommended by72%of homeowners
Avatar for Water Heaters Masters
Water Heaters Masters
4.9(
108
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Install - For Business+5 more

Serving Fremont, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Our old water heater was about 20 years old.  It did not pass an energy audit for CA State rebates so we had to replace it or forfeit the rest of the work we wanted done under the State's energy improvements rebate program, Auditor estimated $1700 for replacement,  
After calling 7+ plumbers, we chose Water Heaters Masters because:
 + they would pull a permit as required by the State rebate program (several would not)
 + their price point (they were one of the two lowest), 
 + their familiarity with all the options we wanted to consider (many installed a single maker or were unfamiliar with the most energy efficient models), and 
 + their immediate availability (the same day).
Alex (manager) and Anthony (technician) were very professional in setting up and installing the water heater.  Everything, including potential contingencies, was priced in the estimate by Water Heaters Masters.  When the City Inspector wanted the overflows (pan and water heater) run to outside of the house, Water Heaters Masters kept to their estimate despite the long run of copper and PVC needed, and the trickiness of running those lines around the adjacent new HVAC and its ducting in the crawlspace.  
We were so impressed that we wish they did more plumbing work.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for SWAGS Plumbing and Rooter
SWAGS Plumbing and Rooter
4.9(
15
)
Drain Clog or Blockage - ClearSewer Main - Clear

Serving Fremont, CA and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"We had a clogged drain which required pulling the toilet. Mathew did a thorough review of our plumbing and explained our deficiencies. Job was successfully completed to our satisfaction. Very knowledgeable and careful. I would recommend them."
Clients Existing Water Heater
Existing Water Heater
In process photo
Corroded water pipes
Repaired water pipes

+7

Response time8 hrs
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Chandler's Plumbing
Chandler's Plumbing
4.3(
742
)
Water Heater - Install or ReplaceDrain Clog or Blockage - ClearShower Install or Replace+18 more

Serving Fremont, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Job Quoted and performed expertly, on time, and within quoted price. Well trained technicians/plumbers. Clean, experienced, and completed the job sooner than I expected. Reinspected all work done with tech/plumbers. Completely satisfied. Well done, Chandler's plumbing!!"
Sewer Line Camera Inspection
Shut-Off Valve Repair
Main Water Line Replacment
Water Heater Installation
Tankless Water Heater Installation

+310

Response time4 hrs
424 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
5.0(
17
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingDrain Clog or Blockage - Clear+22 more

Serving Fremont, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"Plumbing 1 builders was the perfect team to come and help us with our needs. We got a full hardware replacement for our shower. They were quick and on time when it came to the quote process. They offered us the most competitive price in our area, while also being the most professional with the overall process. They didn’t try to upsell us on anything or spook us about our current set up, which did happen with other plumbers who came to give us a quote. They were quick and professional with the work as well. Everything exceeded my expectations in terms of execution. On top of that, they caught a weird error that was done by the builders and went out of their way to find a solution. We will most definitely reach out to them for any plumbing needs going forward!"
Response time3 hrs
52 neighbors recently requested a quote
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Affordable Plumbers questions, answered by experts

Install anti-scald pressure-balancing valves in showers to comply with CA code and protect children. Set your water heater to 120 degrees Fahrenheit to prevent burns while suppressing bacteria. For older homes, flush your taps after plumbing work to clear disturbed lead solder. Install seismically activated automatic gas shutoff valves to prevent leaks after earthquakes. Ensure all family members know exactly where to find the main water shutoff.

Helpful?

Seismic resilience is critical for plumbing longevity. The Hayward Fault runs directly through Fremont, requiring flexible connectors and proper anchoring to withstand shaking. Soil conditions also play a major role. Expansive clay soils shift seasonally, stressing underground pipes. Use expansion-tolerant connections to prevent cracking. Finally, account for variable water hardness by installing anode rods in water heaters to prevent rapid scale buildup and premature fixture degradation.

Helpful?

Seismic strapping for water heaters is highly sensitive to errors. Fremont code mandates double-strapping to prevent gas line ruptures during earthquakes. Hidden plumbing inside walls or under slabs also demands strict attention, as hidden errors remain undetected until a catastrophic failure occurs. Always secure proper inspections before closing walls. Additionally, incorrect water heater venting creates severe carbon monoxide hazards and will fail local safety inspections.

Helpful?

Many homeowners skip required permits for plumbing additions or water heater replacements, which leads to failed inspections during real estate transactions. Another common error is ignoring local water chemistry. Fremont receives blended water with moderate hardness that creates mineral scaling. You must account for this to prevent premature pipe degradation. Finally, failing to double-strap water heaters to meet seismic codes creates serious safety hazards. Always secure these units properly.

Helpful?

Yes, permitted plumbing work protects and increases your property value. In a competitive market, buyers expect code-compliant systems. Upgrading to water-efficient fixtures appeals to buyers facing CA drought conditions. Replacing old galvanized steel pipes with copper or PEX eliminates low water pressure and discoloration risks. Adding proper connections for an accessory dwelling unit also substantially increases rentable square footage and resale appeal for your property.

Helpful?

The Fremont, CA homeowners’ guide to affordable plumbing services

From average costs to expert advice, get all the answers you need to get your job done.