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Tankless water heater repair pros in Pasadena

Avatar for West Coast Plumbing

West Coast Plumbing

723 East Valencia Ave
5.00(
3
)
Approved Pro

West Coast Plumbing

723 East Valencia Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

At West Coast Plumbing, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

"We used West coast plumbing to help with a leak we had in the house. They did an exceptional job. They were very prompt and informative about the issue and the work that needed to be performed. We will be calling them for any future needs."

Lucy C on September 2023

At West Coast Plumbing, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

"We used West coast plumbing to help with a leak we had in the house. They did an exceptional job. They were very prompt and informative about the issue and the work that needed to be performed. We will be calling them for any future needs."

Lucy C on September 2023


Avatar for Leon Plumbing

Leon Plumbing

2409 Janet Lee Drive
4.93(
62
)
Approved Pro

Leon Plumbing

2409 Janet Lee Drive
4.93(
62
)
Approved Pro
Customers say: True professional
19 local quotes requested
42 years of experience

We are a locally family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Heating/ Air Conditioning services and more. Providing customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. With 20 years of experience in the field we offer excellence every time.

"Needed venturi cleaned and serviced. Did a good job!"

Art M on August 2025

We are a locally family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Heating/ Air Conditioning services and more. Providing customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. With 20 years of experience in the field we offer excellence every time.

"Needed venturi cleaned and serviced. Did a good job!"

Art M on August 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 California Drains Incorporated

California Drains Incorporated

1424 7th Street
5.00(
6
)
Approved Pro

California Drains Incorporated

1424 7th Street
5.00(
6
)
Approved Pro
Customers say: Quick response
122 local quotes requested
11 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"This company is the best. They were upfront on the cost of the repairs and did a fantastic job. They will aways be our first choice for any future plumbing projects. Thank you, California Drains!"

Nikolai W on February 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"This company is the best. They were upfront on the cost of the repairs and did a fantastic job. They will aways be our first choice for any future plumbing projects. Thank you, California Drains!"

Nikolai W on February 2025


Avatar for R R Electric Heating & Air

R R Electric Heating & Air

331 Science Drive,
4.90(
10
)
Approved Pro

R R Electric Heating & Air

331 Science Drive,
4.90(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

R R Electric Heating & Air proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Estimating for the project was carefully done and checked so there were no surprises."

Curtis H on October 2023

R R Electric Heating & Air proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"Estimating for the project was carefully done and checked so there were no surprises."

Curtis H on October 2023


Avatar for Owens Plumbing & Rooter, Inc.

Owens Plumbing & Rooter, Inc.

8646 Hatillo Ave
5.00(
6
)
Approved Pro

Owens Plumbing & Rooter, Inc.

8646 Hatillo Ave
5.00(
6
)
Approved Pro
8 years of experience
Free onsite estimate

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. We are also available for emergency calls 24/7.

"Great experience. Brandon is the best"

lorelie a on July 2025

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. We are also available for emergency calls 24/7.

"Great experience. Brandon is the best"

lorelie a on July 2025


Avatar for Western Rooter & Plumbing

Western Rooter & Plumbing

136 E Santa Clara St
4.81(
157
)
Approved Pro

Western Rooter & Plumbing

136 E Santa Clara St
4.81(
157
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
741 local quotes requested

Call NOW: (626) 889-7990! Available 24/7 for all your plumbing needs! At the heart of our services is a commitment to comprehensive plumbing solutions - from water, sewer, to gas lines, we handle it all. Our expertise spans routine maintenance to urgent emergency repairs, ensuring your plumbing is always in top condition. Drain cleaning? We're on it with both traditional and hydro jetting techniques. But that's just the start. We offer water heater services, including both classic and cutting-edge tankless installations, repairs, and maintenance, ensuring your hot water flow is uninterrupted. Our approach to clean, safe water extends to installing water treatment systems, including softeners and filtration, for pure, drinkable water right from your tap. We're also proactive about the health of your plumbing and sewer lines, offering detailed inspections with our sewer scope technology. Many maintenance services come with complimentary camera inspections to extend your system's lifespan and pinpoint any issues early on. Gas lines and safety valves, especially emergency earthquake shutoffs, are within our expertise, along with certified under street repairs. And for those with septic systems, we provide thorough septic pumping services. No matter the challenge - water, sewer, or gas lines - we're fully equipped to tackle it. Plus, we're thrilled to extend our free travel zone, now covering the Victorville area, bringing our reliable services closer to you!

"Ryan was perfectly on-time and was a plumbing scholar and a gentleman. We had a simple drain replacement under a new sink. Going to Western saved me at least another day of trying to figure out proper parts and doing the install myself, and it also saved my wife's ears from hearing my salty language."

Gary v on September 2024

Call NOW: (626) 889-7990! Available 24/7 for all your plumbing needs! At the heart of our services is a commitment to comprehensive plumbing solutions - from water, sewer, to gas lines, we handle it all. Our expertise spans routine maintenance to urgent emergency repairs, ensuring your plumbing is always in top condition. Drain cleaning? We're on it with both traditional and hydro jetting techniques. But that's just the start. We offer water heater services, including both classic and cutting-edge tankless installations, repairs, and maintenance, ensuring your hot water flow is uninterrupted. Our approach to clean, safe water extends to installing water treatment systems, including softeners and filtration, for pure, drinkable water right from your tap. We're also proactive about the health of your plumbing and sewer lines, offering detailed inspections with our sewer scope technology. Many maintenance services come with complimentary camera inspections to extend your system's lifespan and pinpoint any issues early on. Gas lines and safety valves, especially emergency earthquake shutoffs, are within our expertise, along with certified under street repairs. And for those with septic systems, we provide thorough septic pumping services. No matter the challenge - water, sewer, or gas lines - we're fully equipped to tackle it. Plus, we're thrilled to extend our free travel zone, now covering the Victorville area, bringing our reliable services closer to you!

"Ryan was perfectly on-time and was a plumbing scholar and a gentleman. We had a simple drain replacement under a new sink. Going to Western saved me at least another day of trying to figure out proper parts and doing the install myself, and it also saved my wife's ears from hearing my salty language."

Gary v on September 2024


Avatar for The Sewer Surgeon

The Sewer Surgeon

2022 E Route 66
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

The Sewer Surgeon

2022 E Route 66
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
329 local quotes requested
45 years of experience

The Sewer Surgeon is available 24/7 for emergency assistance. As one of our residential or commercial clients, you can expect a guarantee on work and parts, OSHA compliant and certified employees, and free estimates and second opinions. Contact us today for prompt assistance from a friendly, reliable plumber.

The Sewer Surgeon is available 24/7 for emergency assistance. As one of our residential or commercial clients, you can expect a guarantee on work and parts, OSHA compliant and certified employees, and free estimates and second opinions. Contact us today for prompt assistance from a friendly, reliable plumber.


Avatar for Better Together Builders

Better Together Builders

7026 Rhea Ave
4.87(
135
)
Approved Pro

Better Together Builders

7026 Rhea Ave
4.87(
135
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
2074 local quotes requested

We are a full design build firm, specializing in kitchen, bathroom, and complete home remodeling. This also includes additions and ADU's! In the process of creating your dream home, our goal is to provide you with the most up-to-date ideas and solutions. A "one stop shop" for all your remodeling needs. Our team builds and remodels homes with various styles such as: traditional, Spanish, modern, contemporary and beyond. Call us today to get your in-home FREE consultation! Hand in Hand we will make this experience unique and successful. So let's make it Better together! Better Together Builders Lic#1047689 818-858-9840 Info@bettertogetherbuilders.com **Please note: Due to high demand, we are no longer able to do projects that are under a budget of $7000.**

"I hired Better Together Builders for a major home renovation and have paid over $130K toward the project. While some work was completed, my overall experience has been disappointing due to delays, unfinished tasks, and a lack of attention to detail. I am currently pursuing legal action against this company for their failure to fulfill contractual obligations and for the damages caused. Specific examples from my project: • Electrical work was left incomplete, requiring me to hire a licensed electrician at my own expense to finish it. • Several areas were installed without proper preparation, resulting in chipped slabs, misaligned cuts, unpatched drywall holes, and exposed wiring. • Communication and follow-up became inconsistent, and I often had to chase updates to keep the project moving. • Extended delays caused me to lose months of potential rental income, while I also had to pay for temporary housing. This review reflects my personal experience and is not intended to cause harm, but to inform others. If you decide to work with BTB, I strongly recommend documenting every stage of the project, inspecting work before releasing payments, and ensuring all contracted items are fully completed before signing off."

Jose L on August 2025

We are a full design build firm, specializing in kitchen, bathroom, and complete home remodeling. This also includes additions and ADU's! In the process of creating your dream home, our goal is to provide you with the most up-to-date ideas and solutions. A "one stop shop" for all your remodeling needs. Our team builds and remodels homes with various styles such as: traditional, Spanish, modern, contemporary and beyond. Call us today to get your in-home FREE consultation! Hand in Hand we will make this experience unique and successful. So let's make it Better together! Better Together Builders Lic#1047689 818-858-9840 Info@bettertogetherbuilders.com **Please note: Due to high demand, we are no longer able to do projects that are under a budget of $7000.**

"I hired Better Together Builders for a major home renovation and have paid over $130K toward the project. While some work was completed, my overall experience has been disappointing due to delays, unfinished tasks, and a lack of attention to detail. I am currently pursuing legal action against this company for their failure to fulfill contractual obligations and for the damages caused. Specific examples from my project: • Electrical work was left incomplete, requiring me to hire a licensed electrician at my own expense to finish it. • Several areas were installed without proper preparation, resulting in chipped slabs, misaligned cuts, unpatched drywall holes, and exposed wiring. • Communication and follow-up became inconsistent, and I often had to chase updates to keep the project moving. • Extended delays caused me to lose months of potential rental income, while I also had to pay for temporary housing. This review reflects my personal experience and is not intended to cause harm, but to inform others. If you decide to work with BTB, I strongly recommend documenting every stage of the project, inspecting work before releasing payments, and ensuring all contracted items are fully completed before signing off."

Jose L on August 2025


Avatar for Ideal Plumbing Inc.

Ideal Plumbing Inc.

2033 South Beverly Glen BLVD
5.00(
14
)
Approved Pro

Ideal Plumbing Inc.

2033 South Beverly Glen BLVD
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
524 local quotes requested

Looking for reliable plumbing services in Los Angeles? Look no further! Ideal Plumbing Inc. has been serving homeowners with 23 years of experience. With a focus on quality and customer satisfaction, we are fully insured and licensed. Contact us today for all your plumbing needs!

"Great communication, fast service"

Jason P on February 2025

Looking for reliable plumbing services in Los Angeles? Look no further! Ideal Plumbing Inc. has been serving homeowners with 23 years of experience. With a focus on quality and customer satisfaction, we are fully insured and licensed. Contact us today for all your plumbing needs!

"Great communication, fast service"

Jason P on February 2025

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