Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Tankless water heater installers in San Ysidro

Barragan Plumbing
22 Vista Way
5.00(
1
)
Approved Pro
Barragan Plumbing
22 Vista Way
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

At Barragan Plumbing, we pride ourselves on being the best plumbing company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, paying great attention to detail, and by offering competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Barragan Plumbing prides itself on superior customer service and would love the opportunity to show you what experience and expertise can mean for the overall value of your project. Call us today!

"Responsive and communicated well. Fixed issue quickly."

Michael J on May 2020

At Barragan Plumbing, we pride ourselves on being the best plumbing company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, paying great attention to detail, and by offering competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Barragan Plumbing prides itself on superior customer service and would love the opportunity to show you what experience and expertise can mean for the overall value of your project. Call us today!

"Responsive and communicated well. Fixed issue quickly."

Michael J on May 2020


Avatar for CRS Drain And Plumbing
CRS Drain And Plumbing
9902 Jamacha Blvd, Spc 9
5.00(
3
)
Approved Pro
CRS Drain And Plumbing
9902 Jamacha Blvd, Spc 9
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

CRS Drain And Plumbing, 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.

"He cleaned all the mess and left it cleaner then when he got there. The new water heater work great."

Ronald B on April 2022

CRS Drain And Plumbing, 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.

"He cleaned all the mess and left it cleaner then when he got there. The new water heater work great."

Ronald B on April 2022


Avatar for Dr. House, Inc.
Dr. House, Inc.
2130 Desert Bluffs Court
5.00(
1
)
Approved Pro
Dr. House, Inc.
2130 Desert Bluffs Court
5.00(
1
)
Approved Pro
2 years of experience
Free onsite estimate

At Dr. House Inc North County Plumbing, we don't just fix pipes, we build trust. As a female-owned and SDSU alumni-operated company, we take pride in delivering top-tier plumbing solutions with unbeatable prices and outstanding customer service. Our team of master plumbers, each with over a decade of experience, is dedicated to serving North County with precision, reliability, and a commitment to excellence. Quality is our foundation, and your satisfaction is our priority. When you need plumbing done right, trust the experts at Dr. House Inc!

"These guys were super quick, efficient and did a neat job! Thank you again! "

Camila a on April 2025

At Dr. House Inc North County Plumbing, we don't just fix pipes, we build trust. As a female-owned and SDSU alumni-operated company, we take pride in delivering top-tier plumbing solutions with unbeatable prices and outstanding customer service. Our team of master plumbers, each with over a decade of experience, is dedicated to serving North County with precision, reliability, and a commitment to excellence. Quality is our foundation, and your satisfaction is our priority. When you need plumbing done right, trust the experts at Dr. House Inc!

"These guys were super quick, efficient and did a neat job! Thank you again! "

Camila a on April 2025


Avatar for Point Loma Electric Plumbing Heating & Air
Point Loma Electric Plumbing Heating & Air
4990 Viewridge Ave Suite 100
4.46(
117
)
Approved Pro
Point Loma Electric Plumbing Heating & Air
4990 Viewridge Ave Suite 100
4.46(
117
)
Approved Pro
Customers say: Quality work
152 local quotes requested
37 years of experience

Don't let plumbing problems disrupt your day - call Point Loma Electric, Plumbing, Heating & Air for fast, professional plumbing services you can count on. Whether it's a dripping faucet, a clogged toilet, or a complete sewer line issue, our licensed plumbers are ready to tackle the job with precision and care. From minor leaks to major plumbing repairs, we handle it all - leaky pipes, slow drains, broken faucets, water line damage, and more. We specialize in tankless water heater installations, giving homeowners endless hot water with greater efficiency. If you're dealing with persistent drain clogs or backups, our team uses advanced camera inspections to pinpoint the issue and provide targeted solutions. We also offer trenchless sewer repair to keep your home's plumbing flowing smoothly. Looking to improve your home's water quality? Ask about our whole-home water purification systems for cleaner, better-tasting water from every tap. Our service trucks are in your neighborhood!

"They did great"

LUKE S on April 2024

Don't let plumbing problems disrupt your day - call Point Loma Electric, Plumbing, Heating & Air for fast, professional plumbing services you can count on. Whether it's a dripping faucet, a clogged toilet, or a complete sewer line issue, our licensed plumbers are ready to tackle the job with precision and care. From minor leaks to major plumbing repairs, we handle it all - leaky pipes, slow drains, broken faucets, water line damage, and more. We specialize in tankless water heater installations, giving homeowners endless hot water with greater efficiency. If you're dealing with persistent drain clogs or backups, our team uses advanced camera inspections to pinpoint the issue and provide targeted solutions. We also offer trenchless sewer repair to keep your home's plumbing flowing smoothly. Looking to improve your home's water quality? Ask about our whole-home water purification systems for cleaner, better-tasting water from every tap. Our service trucks are in your neighborhood!

"They did great"

LUKE S on April 2024


Avatar for Plumbing Tree
Plumbing Tree
2640 Financial Court
5.00(
3
)
Approved Pro
Plumbing Tree
2640 Financial Court
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1292 local quotes requested

Looking for reliable plumbing services in San Diego? Look no further! Plumbing Tree is your go-to expert for all your plumbing needs. With our team of skilled professionals, we guarantee top-notch service and customer satisfaction. Contact us today for a hassle-free experience!

"Fire pit. Angel wrapped the new and old pipes in protective putty and tape. Great work!"

James M on November 2024

Looking for reliable plumbing services in San Diego? Look no further! Plumbing Tree is your go-to expert for all your plumbing needs. With our team of skilled professionals, we guarantee top-notch service and customer satisfaction. Contact us today for a hassle-free experience!

"Fire pit. Angel wrapped the new and old pipes in protective putty and tape. Great work!"

James M on November 2024


Avatar for A-Team Residential Remodeling
A-Team Residential Remodeling
9965 Pandora Dr
4.78(
125
)
Approved Pro
A-Team Residential Remodeling
9965 Pandora Dr
4.78(
125
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1099 local quotes requested

A-Team Residential Remodeling is family-owned and operated right here in San Diego, CA. Other companies may offer similar services, but our services are the best, and come with a personal touch. We have over 28 years of experience in home remodeling, bathroom remodels, kitchen remodels, carpentry, cabinetry, molding replacement, painting, drywall repair, termite repair, concrete, door and window replacement, plumbing, electrical, fences, decks and framing.

"It was a real pleasure to have Jeff Raleigh, owner, and his A-Team complete our kitchen remodel. Jeff was excellent at keeping in good communication, responding promptly to our calls/texts. He maintained a personable, professional relationship with us throughout the project. His workers and subcontractors did great work. We would hire Jeff and his team again for their high quality work completed at a competitive price!"

Betty K on February 2023

A-Team Residential Remodeling is family-owned and operated right here in San Diego, CA. Other companies may offer similar services, but our services are the best, and come with a personal touch. We have over 28 years of experience in home remodeling, bathroom remodels, kitchen remodels, carpentry, cabinetry, molding replacement, painting, drywall repair, termite repair, concrete, door and window replacement, plumbing, electrical, fences, decks and framing.

"It was a real pleasure to have Jeff Raleigh, owner, and his A-Team complete our kitchen remodel. Jeff was excellent at keeping in good communication, responding promptly to our calls/texts. He maintained a personable, professional relationship with us throughout the project. His workers and subcontractors did great work. We would hire Jeff and his team again for their high quality work completed at a competitive price!"

Betty K on February 2023


Avatar for King Remodeling
King Remodeling
7950 Silverton Ave
4.83(
24
)
Approved Pro
King Remodeling
7950 Silverton Ave
4.83(
24
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
471 local quotes requested

King Remodeling SD is a general remodeling company located in San Diego, CA. Assisting many clients all over San Diego County, our goal is to improve all residential properties and help neighborhoods/ communities become more energy efficient and eco-friendly. One of the reasons our clients stick with us for many years is because of our quality line of work, and our family-feel type of business. We do our very best to ensure our clients are completely satisfied with our projects before we go home at the end of the day, leaving them stress-free and at ease! If you are considering a home remodeling project, please feel free to contact us at anytime with questions or to schedule a free quote.

"Great experience with the crew at King Remodeling .. the full kitchen remodel was beyond my expectations. Their showroom is excellent and allowed me to see , touch and choose my cabinets, counters, tile flooring ect. The Craftsmen who did the job were courteous, clean and did beautiful work ... Big shout out to Eyal and Luis who took care of all my wants and needs ... very happy and will do business with them again !"

scott v on November 2024

King Remodeling SD is a general remodeling company located in San Diego, CA. Assisting many clients all over San Diego County, our goal is to improve all residential properties and help neighborhoods/ communities become more energy efficient and eco-friendly. One of the reasons our clients stick with us for many years is because of our quality line of work, and our family-feel type of business. We do our very best to ensure our clients are completely satisfied with our projects before we go home at the end of the day, leaving them stress-free and at ease! If you are considering a home remodeling project, please feel free to contact us at anytime with questions or to schedule a free quote.

"Great experience with the crew at King Remodeling .. the full kitchen remodel was beyond my expectations. Their showroom is excellent and allowed me to see , touch and choose my cabinets, counters, tile flooring ect. The Craftsmen who did the job were courteous, clean and did beautiful work ... Big shout out to Eyal and Luis who took care of all my wants and needs ... very happy and will do business with them again !"

scott v on November 2024


Avatar for John Padilla Plumbing
John Padilla Plumbing
4650 Santa Fe Street
5.00(
8
)
Approved Pro
John Padilla Plumbing
4650 Santa Fe Street
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
917 local quotes requested

Have a clog or a leak? We are the winner of the 2023 Expertise.com Best Plumbers in San Diego Award and we are ready to help you. We were 1 of 3 companies nominated in 2022 by the San Diego Chamber of Commerce for Customer First Customer Service Award. Call now to schedule your service!

"Thank you to Julio Valle from John Padilla Plumbing, Inc. After I had a lukewarm shower, I called Padilla Plumbing based on their 5 star reviews on various platforms. They had an opening the next afternoon. The gentleman on the phone gave me an estimate for replacing the water heater if that was necessary & told me their service charge would go toward any repair that they did for me. The next day, a gentleman called to say the plumber was running late & would miss the time window. What would I like to do? I opted to have the plumber come the same day if he could do it in the daylight. Julio arrived about 20 minutes later! Yay!! Julio was very professional & courteous. He tested the in-house faucets (upstairs & down) for water temperature. Then we went down to the water heater in the garage. He adjusted the temp on one of the heating elements as it was much lower than the other one. Again, he tested water temps upstairs & the water was already warmer!! This seems to be a well-run, responsive plumbing company that I will call again when needed. Highly recommend."

Laurene K on December 2022

Have a clog or a leak? We are the winner of the 2023 Expertise.com Best Plumbers in San Diego Award and we are ready to help you. We were 1 of 3 companies nominated in 2022 by the San Diego Chamber of Commerce for Customer First Customer Service Award. Call now to schedule your service!

"Thank you to Julio Valle from John Padilla Plumbing, Inc. After I had a lukewarm shower, I called Padilla Plumbing based on their 5 star reviews on various platforms. They had an opening the next afternoon. The gentleman on the phone gave me an estimate for replacing the water heater if that was necessary & told me their service charge would go toward any repair that they did for me. The next day, a gentleman called to say the plumber was running late & would miss the time window. What would I like to do? I opted to have the plumber come the same day if he could do it in the daylight. Julio arrived about 20 minutes later! Yay!! Julio was very professional & courteous. He tested the in-house faucets (upstairs & down) for water temperature. Then we went down to the water heater in the garage. He adjusted the temp on one of the heating elements as it was much lower than the other one. Again, he tested water temps upstairs & the water was already warmer!! This seems to be a well-run, responsive plumbing company that I will call again when needed. Highly recommend."

Laurene K on December 2022


Avatar for Armor Tek
Armor Tek
7770 Regents Rd
4.83(
24
)
Approved Pro
Armor Tek
7770 Regents Rd
4.83(
24
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
193 local quotes requested

Repairs, Renovations and Remodels! Armor Tek is veteran-owned, A+ Rated by the BBB, 5 stars client rating sites and is one of the most referred contractors in town! Armor Tek is: licensed, bonded, insured and provides warranties. We've been been featured in San Diego Home & Garden Magazine, San Diego Union Tribune and on A&E's "Flip this House!" Contributor to Habitat for Humanity and member of the SD Regional Chamber of Commerce.

"Armor Tek did an amazing job on our deck refinishing that was in need of a much needed stripping and resealing. Rich, who performed the work, was amazing and paid attention to every detail on our deck, which was not easy. We would highly recommend Armor Tek for services."

Bradley J on February 2025

Repairs, Renovations and Remodels! Armor Tek is veteran-owned, A+ Rated by the BBB, 5 stars client rating sites and is one of the most referred contractors in town! Armor Tek is: licensed, bonded, insured and provides warranties. We've been been featured in San Diego Home & Garden Magazine, San Diego Union Tribune and on A&E's "Flip this House!" Contributor to Habitat for Humanity and member of the SD Regional Chamber of Commerce.

"Armor Tek did an amazing job on our deck refinishing that was in need of a much needed stripping and resealing. Rich, who performed the work, was amazing and paid attention to every detail on our deck, which was not easy. We would highly recommend Armor Tek for services."

Bradley J on February 2025


Avatar for Veterans Heating and Air Conditioning, Plumbing, and Electrical
Veterans Heating and Air Conditioning, Plumbing, and Electrical
4167 Avenida De La Plata
5.00(
6
)
Approved Pro
Veterans Heating and Air Conditioning, Plumbing, and Electrical
4167 Avenida De La Plata
5.00(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1779 local quotes requested

Veterans Heating and Air Conditioning, Plumbing, and Electrical is a full service home services company in San Diego that delivers exceptional heating and air conditioning, plumbing, and electrical services to the community, and provides opportunities for employment and community building to Veterans. We are 100% Veteran owned.

"Steven, the owner, was very communicative, returning my calls even after business hours to make sure my questions were answered. When an issue arose he, himself arrived the next day to address the issue which was quickly resolved. Time and care was put into the work done."

Sonia B on March 2025

Veterans Heating and Air Conditioning, Plumbing, and Electrical is a full service home services company in San Diego that delivers exceptional heating and air conditioning, plumbing, and electrical services to the community, and provides opportunities for employment and community building to Veterans. We are 100% Veteran owned.

"Steven, the owner, was very communicative, returning my calls even after business hours to make sure my questions were answered. When an issue arose he, himself arrived the next day to address the issue which was quickly resolved. Time and care was put into the work done."

Sonia B on March 2025

...
Showing 1-10 of 964
The San Ysidro, CA homeowners’ guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
A woman filling water bottle in kitchen sink
Jul 29, 2025
Jul 29, 2025
Replacing a water pressure regulator helps maintain steady water flow and protects your plumbing system. Learn what to expect and tips for reducing costs.
Ceramic sink and modern tap in stylish kitchen
Jul 9, 2025
Jul 9, 2025
Need to clean your drain? Here’s how much it costs, what factors affect cost, and what to expect.
Plumber repairing water heater in the bathroom
Jun 25, 2025
Jun 25, 2025
Budget for water heater flush costs based on factors such as water heater size and type, the plumber’s experience level, related services, and more.
trench being dug to repair sewer main in backyard
Jun 21, 2025
Jun 21, 2025
Use this guide to budget for sewer line replacement costs based on factors such as location, trenching, materials, repairs, landscaping, and more.
newly remodeled bathroom with new bath tub
Jun 21, 2025
Jun 21, 2025
Budget for bathtub replacement costs based on factors such as bathtub type, material, removal, hardware, labor, plumbing work, and more.
A woman fixing cistern in bathroom
Jun 21, 2025
Jun 21, 2025
Use this guide to budget for toilet repair costs based on factors such as problem type, replacement part prices, labor, and more.
Share project details to get started.