4.4 
36 *The Angi rating for Water Heater Service companies in Modesto, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Modesto, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on May 24, 2026
Serving Modesto, CA and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"We contact Mitko Bg Plumbing for a water heater issue, he responds right away and replace our water heater with a new one. Definitely we will use his company in the future"
+12
Serving Modesto, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1995
Warranties offered
Credit card accepted
"Bryan is awesome! He is incredibly professional. He knows what he is doing without a shadow of a doubt! Bryan even followed up with me after the install on top of stopping by shortly after just to triple check everything. Not only this but he even went out of his way after hours to answer any of my questions over the phone. If I had to summarize this review for you, I would tell you that if you want a professional that is incredibly passionate about what he does and genuinely cares about his clientele, then you need to hire St. Clair Plumbing immediately. Thank you, Byran. I toast this glass of purified drinking water to you, good sir!"
+25
Serving Modesto, CA and surrounding areas
Approved
In business since 1985
Free estimates
Credit card accepted
"Woody Stillman is Top Notch ð He responded quick, very professional and courteous, performed above and beyond on my new water heater install. This guy is the REAL deal! I would definately hire him again and would highly recommend him for all your water heater needs! No haggle pricing."
Serving Modesto, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"I really enjoyed having Cameron with CAL Plumbing take care of my new Tankless water heater install. The amount of care and precision that went into to his work was nothing short of amazing. If you or anybody you know needs work done by a True Craftsman give this company a call!"
+12
Serving Modesto, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"He replaced the main water line in my front yard and went underneath my driveway. Everything was very clean and nice. And he was very helpful and respectful."
+62
Serving Modesto, CA and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Taylor was AMAZING!! The water heater gave him quite the trouble and at no point in time was he upset or rude about the situation. He had a great friendly attitude and i felt complete trust in what he was doing. Would definitely get him again if needed!"
+14
Serving Modesto, CA and surrounding areas
Approved
In business since 2010
Emergency services offered
Warranties offered
"Miguel did a great job - he was experienced, knowledgeable, trouble-shooted accurately and knew what had to be done and did it. Will have them replace my water heater when that time comes. Thanks Miguel!!!"
+2
Serving Modesto, CA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Everything went great clean service I needed this done the day of and they showed up and had everything done before I got home from work. I like that they were able to give me an estimate over the phone unlike other businesses. Overall great experience and I got the best water heater on the market by their suggestion. Highly recommend."
+38
Serving Modesto, CA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"explained the work before hand. Experienced technician who was quite knowledgable and finished the work efficiently and cleaned up when finished. Explained ways to keep the water heater functioning well."
+3
Serving Modesto, CA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Ed replaced the water faucet inlet compression valves for my washing machine. He installed threaded extensions for easy repair next time. Ed and his helper were polite, expeditious and do great work! Recommend to all!"
+43
From average costs to expert advice, get all the answers you need to get your job done.
Learn about the different factors that go into water heater gas valve replacement costs to see if you should DIY the project or call a pro.
A water heater flush costs $160 on average but can vary based on the unit size, type, labor, location, and more. Keep reading to learn how much you could pay.
Tankless water heater costs depend on the size of your water heater, location, fuel type, and more. Keep reading to calculate your expenses.
Worried your water heater might freeze this winter? Learn to spot the warning signs and how to safely thaw your tank or tankless system out if necessary.
Hybrid water heaters will have you weighing high initial costs versus long-term savings. Is it the right option for you? Explore the pros and cons of hybrid water heaters.
The average lifespan of water heaters is 6 to 15 years for conventional models and up to 20 for tankless ones, but it can be less if they are not properly maintained.
