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Find Water heater repair or service pros in Monrovia

Drain Care Pro Plumbing

2403 El Molino Ave
5.00(
2
)
Approved Pro

Drain Care Pro Plumbing

2403 El Molino Ave
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"He is professional, fast, and i never have to call him back to repair anything."

Renee . on April 2021

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"He is professional, fast, and i never have to call him back to repair anything."

Renee . on April 2021


Avatar for Ace Pelizon Plumbing

Ace Pelizon Plumbing

138 E. Badillo St.
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Ace Pelizon Plumbing

138 E. Badillo St.
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
44 years of experience
Free onsite estimate

Whether you are in need of simple plumbing repairs or complex installations, let Ace Pelizon Plumbing handle all your plumbing needs. We offer a wide range of high-quality services such as bathroom and kitchen plumbing, backflow testing, leak detection and repair, pipeline replacement, septic tank services, and more. With over 80 years of experience, our company is considered an industry leader, earning an excellent reputation among residents and commercial property owners. Each of our employees has gone through rigorous training programs as well as background and drug screen tests for your peace of mind. Call at any time of the day or night. Our services are available 24/7.

Whether you are in need of simple plumbing repairs or complex installations, let Ace Pelizon Plumbing handle all your plumbing needs. We offer a wide range of high-quality services such as bathroom and kitchen plumbing, backflow testing, leak detection and repair, pipeline replacement, septic tank services, and more. With over 80 years of experience, our company is considered an industry leader, earning an excellent reputation among residents and commercial property owners. Each of our employees has gone through rigorous training programs as well as background and drug screen tests for your peace of mind. Call at any time of the day or night. Our services are available 24/7.


Avatar for Drain City Plumbing, Inc.

Drain City Plumbing, Inc.

23238 Normandie Ave
4.61(
268
)
Approved Pro

Drain City Plumbing, Inc.

23238 Normandie Ave
4.61(
268
)
Approved Pro
Customers say: True professional
110 local quotes requested
10 years of experience

Here at Drain City Plumbing, Inc., we are known for our attention to detail and quality work. We are always sure to get the job done right the first time and always put the customer first. You won't regret working with us! ..........................................................................................................................................................................................................................................................................................FAVOR DE NO APLICAR PARA TRABAJO ! Aquí en Drain City Plumbing, Inc., somos conocidos por nuestra atención al detalle y el trabajo de calidad. Siempre estamos seguros de hacer el trabajo bien la primera vez y siempre ponemos al cliente primero.

"I had the whole drain system replaced under the house. They did a good job, it took 2 days and they made sure I had plumbing when they left each day. They were on time and on budget, who could ask for anything more!"

Ralph P on September 2025

Here at Drain City Plumbing, Inc., we are known for our attention to detail and quality work. We are always sure to get the job done right the first time and always put the customer first. You won't regret working with us! ..........................................................................................................................................................................................................................................................................................FAVOR DE NO APLICAR PARA TRABAJO ! Aquí en Drain City Plumbing, Inc., somos conocidos por nuestra atención al detalle y el trabajo de calidad. Siempre estamos seguros de hacer el trabajo bien la primera vez y siempre ponemos al cliente primero.

"I had the whole drain system replaced under the house. They did a good job, it took 2 days and they made sure I had plumbing when they left each day. They were on time and on budget, who could ask for anything more!"

Ralph P on September 2025


"They were very fast, reliable, and met my expectations."

Armen K on August 2023

Don't trust your property to a less qualified team. Contact our highly trained experts for quality service.

"They were very fast, reliable, and met my expectations."

Armen K on August 2023


AD3 PLUMBING

7232 N LOTUS AVE APT 5
5.00(
1
)
Approved Pro

AD3 PLUMBING

7232 N LOTUS AVE APT 5
5.00(
1
)
Approved Pro
3 years of experience
Free onsite estimate

AD3 PLUMBING 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.

"I had Adrian clear my kitchen drain, bathtub drain, replace faucets, etc. I'm happy with the jobs done. Drain has been clear for more than a year now. Faucets are working fine, no leaks at all. Adrian is professional, punctual, clean, and friendly. I trust his work."

George L on October 2025

AD3 PLUMBING 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.

"I had Adrian clear my kitchen drain, bathtub drain, replace faucets, etc. I'm happy with the jobs done. Drain has been clear for more than a year now. Faucets are working fine, no leaks at all. Adrian is professional, punctual, clean, and friendly. I trust his work."

George L on October 2025


"I had a great experience with Local Plumbing & HVAC Pros. From start to finish, they were professional, knowledgeable, and efficient. They installed our tankless water heater perfectly and made sure everything was done to code. Communication was clear, the work area was left clean, and the whole process was smooth. Special thanks to Albert, Roland, and Rolando for their excellent work — they went above and beyond to make sure everything was done right. I highly recommend them for any plumbing or HVAC needs!"

Jose L on October 2025

Following my grandfathers foot steps, I started Proview Plumbing & Rooter as a trustworthy, Family owned business. We are licensed, bonded and insured company ready to provide 24/7 service!

"I had a great experience with Local Plumbing & HVAC Pros. From start to finish, they were professional, knowledgeable, and efficient. They installed our tankless water heater perfectly and made sure everything was done to code. Communication was clear, the work area was left clean, and the whole process was smooth. Special thanks to Albert, Roland, and Rolando for their excellent work — they went above and beyond to make sure everything was done right. I highly recommend them for any plumbing or HVAC needs!"

Jose L on October 2025


Avatar for INCREDIBLE PLUMBER

INCREDIBLE PLUMBER

17922 Collins St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

INCREDIBLE PLUMBER

17922 Collins St
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

Incredible Plumber 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.

Incredible Plumber 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.


Avatar for Proview Plumbing & Rooter Inc.

Proview Plumbing & Rooter Inc.

901 N 3rd St
4.94(
18
)
Approved Pro

Proview Plumbing & Rooter Inc.

901 N 3rd St
4.94(
18
)
Approved Pro
Super Service Award
Customers say: Quick response
33 local quotes requested
7 years of experience

We At Proview Plumbing & Rooter, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Art was great. He took his time to explain everything to us. We have some other things that need to be taken care of also. We will be reaching out to Art again. "

Pam A on October 2025

We At Proview Plumbing & Rooter, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Art was great. He took his time to explain everything to us. We have some other things that need to be taken care of also. We will be reaching out to Art again. "

Pam A on October 2025


Avatar for AYS Plumbing & Rooter Corp.

AYS Plumbing & Rooter Corp.

260 N Corporate Way
4.95(
195
)
Approved Pro

AYS Plumbing & Rooter Corp.

260 N Corporate Way
4.95(
195
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
506 local quotes requested

We are 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.

"prompts a concise"

robert t on September 2025

We are 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.

"prompts a concise"

robert t on September 2025


Avatar for Clear All Rooter

Clear All Rooter

2535 West 237th Str., Suite 115
4.69(
365
)
Approved Pro

Clear All Rooter

2535 West 237th Str., Suite 115
4.69(
365
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
320 local quotes requested

We pride ourselves on quality work and friendly service. We always strive to make sure we keep everything organized, clean, and our scheduling as convenient for you as possible. We do free estimates and always do our best to work with you to ensure you get exactly what you want out of your home. We are always professional, honest, and up front about all costs, no hidden fees. Every job always has a custom feel, built with your thoughts and needs in mind. We have the knowledge to show you some options, and to make helpful suggestions to generate new ideas. We look forward to working with you in the future, and bringing out the full potential in your home.

"These guys were responsive and very patient to explain and provide recommendations. The resolved the issue quick and we are continuing to stay in touch for future work on our old house "

Laura V on September 2025

We pride ourselves on quality work and friendly service. We always strive to make sure we keep everything organized, clean, and our scheduling as convenient for you as possible. We do free estimates and always do our best to work with you to ensure you get exactly what you want out of your home. We are always professional, honest, and up front about all costs, no hidden fees. Every job always has a custom feel, built with your thoughts and needs in mind. We have the knowledge to show you some options, and to make helpful suggestions to generate new ideas. We look forward to working with you in the future, and bringing out the full potential in your home.

"These guys were responsive and very patient to explain and provide recommendations. The resolved the issue quick and we are continuing to stay in touch for future work on our old house "

Laura V on September 2025

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FAQs for water heater repair or service projects in Monrovia, CA

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Monrovia, CA homeowners’ guide to water heater repair or services

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