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Tankless water heater repair pros in Guatay

Avatar for PBH Builders
PBH Builders
4715 30TH ST
5.00(
1
)
Approved Pro
PBH Builders
4715 30TH ST
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2612 local quotes requested

Welcome to PBH Builders, where we bring expertise, reliability, and a passion for excellence to every home improvement project. With our extensive experience in the industry, we have built a reputation as the go-to remodeling company in San Diego. We understand that your home is not just a structure, but a reflection of your lifestyle and aspirations. That's why our dedicated team of professionals is committed to delivering outstanding craftsmanship and exceptional service from start to finish. Whether you're looking to renovate your kitchen, revitalize your bathroom, or enhance your roofing, our skilled technicians and designers will work closely with you to create a space that exceeds your expectations. What sets us apart is our unwavering commitment to customer satisfaction. We believe that every project, regardless of size, deserves our utmost attention and care. From the initial consultation to the final walkthrough, we listen to your needs, provide expert guidance, and ensure that every detail is executed to perfection. Our goal is to make the entire remodeling process seamless and enjoyable, ensuring that you are delighted with the end result. Reliability is at the core of our values. We understand the importance of delivering projects on time and within budget. With our efficient project management, attention to detail, and use of high-quality materials, we guarantee durable and long-lasting results that stand the test of time. Our commitment to sustainability also means that we strive to incorporate eco-friendly practices and materials whenever possible, minimizing our impact on the environment while creating a healthier home for you and your loved ones.

"The walkway and driveway turned out amazing. They took care of all issues that came up along the way."

Jan S on July 2024

Welcome to PBH Builders, where we bring expertise, reliability, and a passion for excellence to every home improvement project. With our extensive experience in the industry, we have built a reputation as the go-to remodeling company in San Diego. We understand that your home is not just a structure, but a reflection of your lifestyle and aspirations. That's why our dedicated team of professionals is committed to delivering outstanding craftsmanship and exceptional service from start to finish. Whether you're looking to renovate your kitchen, revitalize your bathroom, or enhance your roofing, our skilled technicians and designers will work closely with you to create a space that exceeds your expectations. What sets us apart is our unwavering commitment to customer satisfaction. We believe that every project, regardless of size, deserves our utmost attention and care. From the initial consultation to the final walkthrough, we listen to your needs, provide expert guidance, and ensure that every detail is executed to perfection. Our goal is to make the entire remodeling process seamless and enjoyable, ensuring that you are delighted with the end result. Reliability is at the core of our values. We understand the importance of delivering projects on time and within budget. With our efficient project management, attention to detail, and use of high-quality materials, we guarantee durable and long-lasting results that stand the test of time. Our commitment to sustainability also means that we strive to incorporate eco-friendly practices and materials whenever possible, minimizing our impact on the environment while creating a healthier home for you and your loved ones.

"The walkway and driveway turned out amazing. They took care of all issues that came up along the way."

Jan S on July 2024


Avatar for Remodel Works Bath & Kitchen
Remodel Works Bath & Kitchen
12147 Kirkham Rd
4.78(
320
)
Approved Pro
Remodel Works Bath & Kitchen
12147 Kirkham Rd
4.78(
320
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
831 local quotes requested

Remodel Works Bath & Kitchen Design of San Diego is a respected home remodeling company with a longstanding reputation for exceptional service and innovative design. Since 1984, we've partnered with leading, eminent industry manufacturers in our efforts to provide every client with a unique, first-rate project. We boast a team of seasoned professional craftsmen, project managers, designers, and support staff that make your remodeling wishes a reality across San Diego, Poway, Rancho Bernardo, Rancho Penasquitos, Rancho Santa Fe, Encinitas, La Mesa, and surrounding communities. We provide a wide range of remodeling services, such as kitchen remodeling, closet, garage, office & media center remodels, laundry room & bathroom remodeling, fireplace surrounds, ADA compliant design (American Disabilities Act), home additions (ADU or granny flats), and whole home remodel services. You can be sure that the premium products you've chosen for your home remodel are properly installed by Remodel Works Bath & Kitchen Design of San Diego, as we offer an exclusive five-year workmanship warranty. Start your remodeling project with us today!

"We cannot make enough positive comments about our experience with Remodel Works. They recently remodeled two of our bathrooms, which also included knocking a couple of walls to reconfigure the layout on our second floor. We have already recommended them to so many people! From the start, they were highly professional, showing up exactly when they said they would, fully prepared. They promise a particular timeline, and unlike so many other contractors, they actually stuck to it 100%. Really! They have their system completely worked out, so that every piece of the puzzle is accounted for before they start their work. Every person we worked with - including Matt our designer and Lance - was communicative, friendly, skilled, and professional. You could also tell they really enjoyed working with each other, which made for a really pleasant working environment overall. Matt did a great job giving us his professional opinion in line with our vision and tweaking things to make them even better, always considering our preferences above all else. We had a pretty grand vision, and they were thorough, patient, excited, and flexible with us throughout the process. By the time they got started, they had ensured all details had been accounted for and decisions had been made, so they needed no guidance or supervision from us at all after they got started. We fully trusted them to take care of it independently with no oversight (and even lived elsewhere during the process), and they did not disappoint. We were thrilled with the workmanship and look of the remodel. My husband and I were truly so impressed by Remodel Works, and we plan to recommend them to everyone we know!"

Joanna K on February 2021

Remodel Works Bath & Kitchen Design of San Diego is a respected home remodeling company with a longstanding reputation for exceptional service and innovative design. Since 1984, we've partnered with leading, eminent industry manufacturers in our efforts to provide every client with a unique, first-rate project. We boast a team of seasoned professional craftsmen, project managers, designers, and support staff that make your remodeling wishes a reality across San Diego, Poway, Rancho Bernardo, Rancho Penasquitos, Rancho Santa Fe, Encinitas, La Mesa, and surrounding communities. We provide a wide range of remodeling services, such as kitchen remodeling, closet, garage, office & media center remodels, laundry room & bathroom remodeling, fireplace surrounds, ADA compliant design (American Disabilities Act), home additions (ADU or granny flats), and whole home remodel services. You can be sure that the premium products you've chosen for your home remodel are properly installed by Remodel Works Bath & Kitchen Design of San Diego, as we offer an exclusive five-year workmanship warranty. Start your remodeling project with us today!

"We cannot make enough positive comments about our experience with Remodel Works. They recently remodeled two of our bathrooms, which also included knocking a couple of walls to reconfigure the layout on our second floor. We have already recommended them to so many people! From the start, they were highly professional, showing up exactly when they said they would, fully prepared. They promise a particular timeline, and unlike so many other contractors, they actually stuck to it 100%. Really! They have their system completely worked out, so that every piece of the puzzle is accounted for before they start their work. Every person we worked with - including Matt our designer and Lance - was communicative, friendly, skilled, and professional. You could also tell they really enjoyed working with each other, which made for a really pleasant working environment overall. Matt did a great job giving us his professional opinion in line with our vision and tweaking things to make them even better, always considering our preferences above all else. We had a pretty grand vision, and they were thorough, patient, excited, and flexible with us throughout the process. By the time they got started, they had ensured all details had been accounted for and decisions had been made, so they needed no guidance or supervision from us at all after they got started. We fully trusted them to take care of it independently with no oversight (and even lived elsewhere during the process), and they did not disappoint. We were thrilled with the workmanship and look of the remodel. My husband and I were truly so impressed by Remodel Works, and we plan to recommend them to everyone we know!"

Joanna K on February 2021


Avatar for Carini Home Services
Carini Home Services
825 Washington St
4.75(
369
)
Approved Pro
Carini Home Services
825 Washington St
4.75(
369
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2377 local quotes requested

Carini Home Services is a leading 24 hour provider of Plumbing, Heating and Air Conditioning services throughout San Diego County. We offer Repairs, Installations and Maintenance for residential homes. The company is Licensed, Bonded, Insured and is 100% family owned and operated. Our service areas cover all of San Diego County including Central San Diego, East County, North and South Counties. The company's primary product lines include American Standard, Mitsubishi Ductless Splits, Bradford and White, Navian, Noritz and all other major brands of Heating, Air Conditioning and Plumbing equipment. All Carini Heating, Air and Plumbing employees undergo extensive training and are background checked upon hire. You can trust Carini Heating, Air and Plumbing to respect your home, your family and provide you with the 5 Star service you deserve.

"Carini installed my mini splits a few years ago and promised me the world with their warranties. Well, turns out they botched something during the install and all of the refrigerant leaked out. They want $2,200 to refill and re-pressurize the line. Since they cross-threaded the screw that led to the leak during installation, this should be covered under the "Lifetime Craftsmanship" guarantee. Instead, they're trying to charging me a full day of labor to fix their mistake. Support on this issue has been dismal. It's been 16 days since they first diagnosed the problem and I still don't have a timeline for when this will get fixed. I chose Carini because of their warranties and their service record, but its all smoke and mirrors. You've been warned."

Robert B on December 2024

Carini Home Services is a leading 24 hour provider of Plumbing, Heating and Air Conditioning services throughout San Diego County. We offer Repairs, Installations and Maintenance for residential homes. The company is Licensed, Bonded, Insured and is 100% family owned and operated. Our service areas cover all of San Diego County including Central San Diego, East County, North and South Counties. The company's primary product lines include American Standard, Mitsubishi Ductless Splits, Bradford and White, Navian, Noritz and all other major brands of Heating, Air Conditioning and Plumbing equipment. All Carini Heating, Air and Plumbing employees undergo extensive training and are background checked upon hire. You can trust Carini Heating, Air and Plumbing to respect your home, your family and provide you with the 5 Star service you deserve.

"Carini installed my mini splits a few years ago and promised me the world with their warranties. Well, turns out they botched something during the install and all of the refrigerant leaked out. They want $2,200 to refill and re-pressurize the line. Since they cross-threaded the screw that led to the leak during installation, this should be covered under the "Lifetime Craftsmanship" guarantee. Instead, they're trying to charging me a full day of labor to fix their mistake. Support on this issue has been dismal. It's been 16 days since they first diagnosed the problem and I still don't have a timeline for when this will get fixed. I chose Carini because of their warranties and their service record, but its all smoke and mirrors. You've been warned."

Robert B on December 2024


Avatar for R.M. Design and Development
R.M. Design and Development
5.00(
4
)
Approved Pro
R.M. Design and Development
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1921 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"When we decided to update and refresh our condo in the Marina District, we got bids from several contractors. We felt that Luis, from R. M. Design, best understood our vision, his bid was reasonable, and his timeframe for starting the work coincided with our schedule. We very much appreciated that throughout the process Luis listened to our ideas while also giving us his expert advice. We know what we like, but he has a good eye and lots of experience. We know that his input and suggestions greatly improved the outcome of our project. We have always loved our place, but now we love it so much more. Also, Luis and his crew worked very well with our HOA association which has several rules and regulations regarding contractors and improvements. We had no complaints from the HOA nor our neighbors. That was much appreciated by us."

Susan P on February 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"When we decided to update and refresh our condo in the Marina District, we got bids from several contractors. We felt that Luis, from R. M. Design, best understood our vision, his bid was reasonable, and his timeframe for starting the work coincided with our schedule. We very much appreciated that throughout the process Luis listened to our ideas while also giving us his expert advice. We know what we like, but he has a good eye and lots of experience. We know that his input and suggestions greatly improved the outcome of our project. We have always loved our place, but now we love it so much more. Also, Luis and his crew worked very well with our HOA association which has several rules and regulations regarding contractors and improvements. We had no complaints from the HOA nor our neighbors. That was much appreciated by us."

Susan P on February 2025


Avatar for Ocean Flooring & Construction
Ocean Flooring & Construction
9334 Kenwood Drive
4.62(
112
)
Approved Pro
Ocean Flooring & Construction
9334 Kenwood Drive
4.62(
112
)
Approved Pro
Customers say: Super punctual
1698 local quotes requested
25 years of experience

Ocean Flooring & Construction is your best source for hardwood floors. Serving San Diego for over 25 years now, we specialize in providing the best service for your flooring needs. We specialize in hardwood installation, sanding and finishing, and wholesale prices for all hardwood flooring. 100% Warranty Guarantees You The Best Service Hardwood installation is one of our specialties, that is why we are confident in giving you a 100% warranty on our installation. You have no need to worry about any mistakes or shortcuts being done when it comes time to install your hardwood floors. Free In-Home Estimate. We want you to be confident when you choose a company to purchase or install your hardwood flooring. That is why you get a free in-home estimate when you call today.

"Such a positive experience having our wood floor repaired! We are having our kitchen remodeled, and the floor under a built-in hutch had to be laid, and planks under a refrigerator (that had a leak!) had to be repaired. Vern and Raul did absolutely OUTSTANDING work. We enthusiastically recommend them!"

Evelyn D on December 2023

Ocean Flooring & Construction is your best source for hardwood floors. Serving San Diego for over 25 years now, we specialize in providing the best service for your flooring needs. We specialize in hardwood installation, sanding and finishing, and wholesale prices for all hardwood flooring. 100% Warranty Guarantees You The Best Service Hardwood installation is one of our specialties, that is why we are confident in giving you a 100% warranty on our installation. You have no need to worry about any mistakes or shortcuts being done when it comes time to install your hardwood floors. Free In-Home Estimate. We want you to be confident when you choose a company to purchase or install your hardwood flooring. That is why you get a free in-home estimate when you call today.

"Such a positive experience having our wood floor repaired! We are having our kitchen remodeled, and the floor under a built-in hutch had to be laid, and planks under a refrigerator (that had a leak!) had to be repaired. Vern and Raul did absolutely OUTSTANDING work. We enthusiastically recommend them!"

Evelyn D on December 2023


Avatar for Golden Temple Builders Inc
Golden Temple Builders Inc
5.00(
8
)
Approved Pro
Golden Temple Builders Inc
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6684 local quotes requested

We are custom home builders for single-family homes, multi-family, modular and backyard ADU's building in Florida, Texas, California and the Caribbean. Building new homes from a 200 sqft ADU to a 15,000 sq ft custom home and beyond

"Nick and his team were amazing they spent the time with all the little details. All the work was above standards. I highly recommend them for services"

Brian A on May 2025

We are custom home builders for single-family homes, multi-family, modular and backyard ADU's building in Florida, Texas, California and the Caribbean. Building new homes from a 200 sqft ADU to a 15,000 sq ft custom home and beyond

"Nick and his team were amazing they spent the time with all the little details. All the work was above standards. I highly recommend them for services"

Brian A on May 2025


Avatar for Evolution Drafting
Evolution Drafting
1185 Utah Ave. Suite 107
3.77(
26
)
Approved Pro
Evolution Drafting
1185 Utah Ave. Suite 107
3.77(
26
)
Approved Pro
Customers say: Terrific value
8523 local quotes requested
7 years of experience

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"Evolution has been wonderful to work with. faster than I expected and they did great with mine and my wife's pickyness and changes. :) Eliza and Elizabeth were awesome to work with even though I kept mixing the two of them up. Love our ADU plans"

Nick H on June 2025

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"Evolution has been wonderful to work with. faster than I expected and they did great with mine and my wife's pickyness and changes. :) Eliza and Elizabeth were awesome to work with even though I kept mixing the two of them up. Love our ADU plans"

Nick H on June 2025


Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Customers say: Super punctual
60229 local quotes requested
9 years of experience

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025


Geek Squad - Best Buy
9680 MISSION GORGE RD
4.00(
1
)
Geek Squad - Best Buy
9680 MISSION GORGE RD
4.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Local Expert Geek Squad Agents can fix your Appliance or TV regardless of where purchased. 90-day warranty along with professional, quick, and clean services. Check us out online, by phone, or at over 1,100 Best Buy stores.

Local Expert Geek Squad Agents can fix your Appliance or TV regardless of where purchased. 90-day warranty along with professional, quick, and clean services. Check us out online, by phone, or at over 1,100 Best Buy stores.


HVAC MEDIC
5.00(
2
)
HVAC MEDIC
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We accept all major credit cards, cash, check. We are family owned business with 12 employees. We offer electronic billing and we offer 15% discount to all active/ non active military, law enforcement, senior citizens and all returning customers

We accept all major credit cards, cash, check. We are family owned business with 12 employees. We offer electronic billing and we offer 15% discount to all active/ non active military, law enforcement, senior citizens and all returning customers

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FAQs for tankless water heater installation projects in Guatay, CA

Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.

Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.

Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.

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