How much do water heater repair services typically cost?
- Walnut, California Average$631
- Typical Range$300 - $631
- Low End - High End$95 - $2,100

HVAC NEEDS, Plumbing, Performance Air Conditioning , and 1 more
"I recently had the pleasure of working with Authority Plumbing, and I cannot recommend them highly enough. From the outset, they came to my home with a plan that demonstrated their deep understanding of plumbing challenges. Clayton, the technician assigned to my project, was exceptional. He took the time to listen to my concerns and opinions, making sure that I felt heard and valued. He explained each step, ensuring I was comfortable with the plan before proceeding. When a sub-contractor was brought on to streamline the process started making several errors, Clayton quickly took charge of the situation. They fixed these mistakes, alongside resolving my initial drainage issues, at no additional expense, was truly remarkable. The team demonstrated a genuine commitment to ensuring the work was completed to the highest standard. Thanks to their efforts, my plumbing issues have been resolved. I would not hesitate to recommend them to anyone in need of professional plumbing services."
AB684F47244A0CD28AF45256BEB426A4F6473444084C8DE5CE96E4E7803186A5 1. in October 2025
plumbing, Plumbing, 10% off for first time customers
"Very professional, always on time. Would hire them again"
Linda S. in December 2022

Sewer Camera Inspections and Trenchless Sewer Repair, Certified Tankless W/H Installers - Nortiz, Navien, Rheem and Rinnai, Water Heater Repair and Installation Experts , and 2 more
"Great job...thank you!!!"
Heather L. in December 2020
slab leaks, leak detection, water heaters , and 2 more
"Plumber Matt Hernandez did an excellent job at quickly diagnosing an issue with a water leak from our upstairs shower that caused damaged to our kitchen ceiling downstairs. Matt was able to replace and repair our shower faucet assembly in a timely manner. Would highly recommend him."
Al S. in April 2019
Heating, Cooling, Plumbing , and 2 more
"They were prompt, great turnaround time and recommended repairs in the best interest of my home and budget."
Staci J. in October 2022
Plumbing and gas, Whole house filtration, All leaks (underground, in wall, in slab) , and 2 more
"What I appreciate the most is Anthony is not pushy. He let me know what I need and the cost for additional work I needed."
Nidia F. in November 2023
Concrete, Painting, Roofing , and 1 more
"We hired McCormick for a bathroom remodel, and the whole process was smooth and professional. Khaled helped us make smart choices on design and materials that worked for both our budget and style. Now, our bathroom feels like a spa every time we step in. I appreciate the quality and attention to detail. These folks definitely know what they?re doing!"
Jackson M J. in December 2024

In business since 2023
HVAC, Plumbing
About us: "All Plumbing Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business."
Walnut Plumbers are rated 4.8 out of 5 based on 1084 reviews of 1084 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Water Heater Repair Contractors that serve a different city in California, here are some popular suggestions:
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