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
Tankless water heater installers in Alpine
We offer reliable Plumbing services throughout San Diego county. As a family-owned and operated company, we deliver a superior and quality service. We specialize in anything from water heater install and repair, tankless install and repair, to drain services such as drain cleaning, sewer camera inspections, and sewer cleaning. Give us a call today to schedule your free estimate.
"Very flexible company and they take care of the veterans with a much appreciated discount."
Michael W on August 2024
We offer reliable Plumbing services throughout San Diego county. As a family-owned and operated company, we deliver a superior and quality service. We specialize in anything from water heater install and repair, tankless install and repair, to drain services such as drain cleaning, sewer camera inspections, and sewer cleaning. Give us a call today to schedule your free estimate.
"Very flexible company and they take care of the veterans with a much appreciated discount."
Michael W on August 2024
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
Pure Pro 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
"Thumbs up"
Travis L on March 2025
Pure Pro 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
"Thumbs up"
Travis L on March 2025
California Plumbing SD Inc 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.
"Lauren's assistance at California Plumbing was top-notch! She made the process so easy when I needed my water heater replaced. The team arrived on time and did a great job in Lakeside. Five stars!"
oliver b on April 2025
California Plumbing SD Inc 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.
"Lauren's assistance at California Plumbing was top-notch! She made the process so easy when I needed my water heater replaced. The team arrived on time and did a great job in Lakeside. Five stars!"
oliver b on April 2025
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
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
Ly’s Plumbing is proud to provide services and plumbing repair services to the San Diego community. With 10 years of experience, Ly’s Plumbing services offers a wide variety of trust and loyalty in the San Diego area. We strive to satisfy all of our customers and will go the extra mile to make sure you’re completely satisfied satisfaction guaranteed. Our team of skilled professional plumbers provides quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional. If you’re looking for a company that provides premium products, outstanding service, and beautiful outcomes, then look no further than Ly’s Plumbing. We work closely with each client to understand their unique needs and preferences, and our commitment to customer satisfaction means we won’t rest until you are 100% happy with our work. Choose Ly’s Plumbing services for best possible service at a fair and competitive price. Contact us today to schedule a consultation and keep your home in top notch condition year round.
"Overall a great service will contract again"
Pablo F on April 2025
Ly’s Plumbing is proud to provide services and plumbing repair services to the San Diego community. With 10 years of experience, Ly’s Plumbing services offers a wide variety of trust and loyalty in the San Diego area. We strive to satisfy all of our customers and will go the extra mile to make sure you’re completely satisfied satisfaction guaranteed. Our team of skilled professional plumbers provides quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional. If you’re looking for a company that provides premium products, outstanding service, and beautiful outcomes, then look no further than Ly’s Plumbing. We work closely with each client to understand their unique needs and preferences, and our commitment to customer satisfaction means we won’t rest until you are 100% happy with our work. Choose Ly’s Plumbing services for best possible service at a fair and competitive price. Contact us today to schedule a consultation and keep your home in top notch condition year round.
"Overall a great service will contract again"
Pablo F on April 2025
With years of professional building/remodeling experience, Sonny Builders is fully licensed, bonded & insured general contracting company that offers a full range of services but not limited to; kitchen remodel, bathroom remodeling, roofing, room additions, accessory dwelling units, complete home remodel, and any structural changes. In addition to our services, we also offer design services to help you envision your new space with the help of D designs, renderings, and blueprints curated by our designers. Contact us today, we look forward to serving you!
"Excellent work, great prices, easy to work with, very accommodating to requests/changes, extensive knowledge, bathrooms came out amazing and I couldn’t be happier!! Give these guys a chance you won’t be disappointed."
sean r on April 2025
With years of professional building/remodeling experience, Sonny Builders is fully licensed, bonded & insured general contracting company that offers a full range of services but not limited to; kitchen remodel, bathroom remodeling, roofing, room additions, accessory dwelling units, complete home remodel, and any structural changes. In addition to our services, we also offer design services to help you envision your new space with the help of D designs, renderings, and blueprints curated by our designers. Contact us today, we look forward to serving you!
"Excellent work, great prices, easy to work with, very accommodating to requests/changes, extensive knowledge, bathrooms came out amazing and I couldn’t be happier!! Give these guys a chance you won’t be disappointed."
sean r on April 2025
San Diego Design & Remodeling is full service design & build general contractor. From complete kitchen and bathroom remodels to entire home renovations, SDD&R is here to help make your remodeling dreams a reality. We understand that building customers for life is not done overnight. We will guide you from our initial design meeting to final project completion with our unique process that includes enhanced communication, organization, professionalism and accountability. We've remodeling hundreds of homes throughout San Diego and look forward to having the opportunity to work with you.
"Over the last two years we have enjoyed the kitchen and bathroom remodeling work and room addition that SDD&R did for us in the summer of 2016. Our family room has become our main place to hang out and the remodeled kitchen and new family room have been the center of a number of family gatherings and celebrations. Jeremy and Eric were great to work with on this project. They encouraged us to remove a kitchen wall to open it to the dining room and we are so happy we did. They also worked with us to resolve some issues we had with the original house design (i.e., replaced water lines that were in the slab with new lines through the attic, upgraded the electric circuits to the kitchen, included a raised slab for our room addition to address a grade problem in our back yard). With our initial input, they prepared suggested designs and layouts for our kitchen and bathroom remodels, and then we worked with them to revise these to exactly what we wanted in the finished product. Once these designs were finalized, they provided us with firm costs for the project, which were very competitive and a great value. They also provided us with several references at which we checked out the work that they had been done. Based on these references, we believed that Jeremy and Eric could deliver the finished product, and we liked the designs and costs, so we proceeded to contract with them. They directed us to a separate design company to prepare the drawings for the room addition. They provided us a list of what products we needed to pick out (e.g., plumbing fixtures, paint colors, tile, lighting, ceiling fans, kitchen and bathroom accessories) and a schedule for when they would need them. Also, they utilized a number of sub-contractors (e.g., tile, roof, framing, stucco, countertops, cabinets, painting) that provided great finished products. They also coordinated with several other contractors that we decided to use for flooring, asbestos removal, windows, HVAC, and Solatube installation. As in every project of this scope, there were some issues to deal with along the way, but they were quickly resolved. SDD&R gutted the kitchen and bathrooms to the studs rather than cutting and patching the drywall. We believe this made for a better finish and also allowed us to have them reinforce many of the areas in the bathrooms where we wanted to install towel racks and grab bars. The cabinets and quartz countertops we got through them are of superior quality and these were used in the kitchen and bathrooms and hallway and laundry cabinets. They even installed a cabinet in the hallway location that formerly housed our whole house heater, which we had just previously moved to the attic. This work took from the beginning of June through mid-September to complete, which was pretty close to the schedule they had provided us. They used progress payments through the duration of the project and these were based upon specific activities that had been completed. This worked out well for us. Overall, this was a project that was well run and had a quality result and we would highly recommend SDD&R to others to check out for their remodeling projects."
Fredrik J on January 2019
San Diego Design & Remodeling is full service design & build general contractor. From complete kitchen and bathroom remodels to entire home renovations, SDD&R is here to help make your remodeling dreams a reality. We understand that building customers for life is not done overnight. We will guide you from our initial design meeting to final project completion with our unique process that includes enhanced communication, organization, professionalism and accountability. We've remodeling hundreds of homes throughout San Diego and look forward to having the opportunity to work with you.
"Over the last two years we have enjoyed the kitchen and bathroom remodeling work and room addition that SDD&R did for us in the summer of 2016. Our family room has become our main place to hang out and the remodeled kitchen and new family room have been the center of a number of family gatherings and celebrations. Jeremy and Eric were great to work with on this project. They encouraged us to remove a kitchen wall to open it to the dining room and we are so happy we did. They also worked with us to resolve some issues we had with the original house design (i.e., replaced water lines that were in the slab with new lines through the attic, upgraded the electric circuits to the kitchen, included a raised slab for our room addition to address a grade problem in our back yard). With our initial input, they prepared suggested designs and layouts for our kitchen and bathroom remodels, and then we worked with them to revise these to exactly what we wanted in the finished product. Once these designs were finalized, they provided us with firm costs for the project, which were very competitive and a great value. They also provided us with several references at which we checked out the work that they had been done. Based on these references, we believed that Jeremy and Eric could deliver the finished product, and we liked the designs and costs, so we proceeded to contract with them. They directed us to a separate design company to prepare the drawings for the room addition. They provided us a list of what products we needed to pick out (e.g., plumbing fixtures, paint colors, tile, lighting, ceiling fans, kitchen and bathroom accessories) and a schedule for when they would need them. Also, they utilized a number of sub-contractors (e.g., tile, roof, framing, stucco, countertops, cabinets, painting) that provided great finished products. They also coordinated with several other contractors that we decided to use for flooring, asbestos removal, windows, HVAC, and Solatube installation. As in every project of this scope, there were some issues to deal with along the way, but they were quickly resolved. SDD&R gutted the kitchen and bathrooms to the studs rather than cutting and patching the drywall. We believe this made for a better finish and also allowed us to have them reinforce many of the areas in the bathrooms where we wanted to install towel racks and grab bars. The cabinets and quartz countertops we got through them are of superior quality and these were used in the kitchen and bathrooms and hallway and laundry cabinets. They even installed a cabinet in the hallway location that formerly housed our whole house heater, which we had just previously moved to the attic. This work took from the beginning of June through mid-September to complete, which was pretty close to the schedule they had provided us. They used progress payments through the duration of the project and these were based upon specific activities that had been completed. This worked out well for us. Overall, this was a project that was well run and had a quality result and we would highly recommend SDD&R to others to check out for their remodeling projects."
Fredrik J on January 2019
At Vesta Builders, we specialize in high-quality home remodels, additions, and ADU projects across San Diego. With a focus on craftsmanship, clear communication, and on-time delivery, we bring your vision to life with precision and care. Ready to get started? Contact us today to schedule your consultation! 619-866-6988
"So impressed by the great work Vesta Builders did. Julian offered tips and advice along the way and had some great ideas to improve our kitchen. He was able to keep the project in schedule and within our budget too. We did a whole kitchen remodel (updated electrical, new cabinets, new countertop, etc). Julian’s entire team was highly skilled and we had no concerns or issues the entire time. Highly recommend hiring Vesta Builders for your remodeling projects."
Caroline G on April 2025
At Vesta Builders, we specialize in high-quality home remodels, additions, and ADU projects across San Diego. With a focus on craftsmanship, clear communication, and on-time delivery, we bring your vision to life with precision and care. Ready to get started? Contact us today to schedule your consultation! 619-866-6988
"So impressed by the great work Vesta Builders did. Julian offered tips and advice along the way and had some great ideas to improve our kitchen. He was able to keep the project in schedule and within our budget too. We did a whole kitchen remodel (updated electrical, new cabinets, new countertop, etc). Julian’s entire team was highly skilled and we had no concerns or issues the entire time. Highly recommend hiring Vesta Builders for your remodeling projects."
Caroline G on April 2025
Tankless water heater installations FAQs
Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.
Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.
You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.
A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.
With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Toilet Install or Repair
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Water Heater - Install or Replace
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
