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Find Water treatment & purification system repair or service pros in San Marcos

Avatar for Element Pros

Element Pros

2515 Camino Del Rio South
5.00(
5
)
Approved Pro

Element Pros

2515 Camino Del Rio South
5.00(
5
)
Approved Pro
31 local quotes requested
2 years of experience

Element Pros is the best choice for water softening, filtration, purification and alkaline water equipment. We are a Platinum Puronics Dealer in the Southern California region. With offices in San Diego, Carlsbad and Corona we are only a short drive away! We are a BBB accredited business! Our equipment is EPA, WQA and NSF certified. Made in the USA. Healthy living starts with clean water!

"Element Pros did an awesome job for my whole family installing the most magnificent water purifier as well as an RO alkaline Purification system under the kitchen sink. Not only can we experience the wonderful purified water for the whole house including shower water, all the sinks, laundry all the appliances, and plumbing system being protected but I can also be assured that my whole house family drinking water is purified safe and healthy. Thank you once again element Pros you guys are great, and Lifesavers with wonderful water. I would highly recommend element Pros to my family, friends, and Neighbors. It's quality and customer service that you can trust."

Jordan F on March 2025

Element Pros is the best choice for water softening, filtration, purification and alkaline water equipment. We are a Platinum Puronics Dealer in the Southern California region. With offices in San Diego, Carlsbad and Corona we are only a short drive away! We are a BBB accredited business! Our equipment is EPA, WQA and NSF certified. Made in the USA. Healthy living starts with clean water!

"Element Pros did an awesome job for my whole family installing the most magnificent water purifier as well as an RO alkaline Purification system under the kitchen sink. Not only can we experience the wonderful purified water for the whole house including shower water, all the sinks, laundry all the appliances, and plumbing system being protected but I can also be assured that my whole house family drinking water is purified safe and healthy. Thank you once again element Pros you guys are great, and Lifesavers with wonderful water. I would highly recommend element Pros to my family, friends, and Neighbors. It's quality and customer service that you can trust."

Jordan F on March 2025


Avatar for Big B's Plumbing, Electric, Heating & Air

Big B's Plumbing, Electric, Heating & Air

41610 Date Street, Suite 101
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Big B's Plumbing, Electric, Heating & Air

41610 Date Street, Suite 101
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
14 years of experience
Emergency services offered

Big B’s, your Home Pro for Life, has proudly served Murrieta and surrounding communities since 2008. As a family-owned business, we deliver expert plumbing, electrical, and HVAC services with the craftsmanship, honesty, and care your home deserves. From water heater repairs and drain cleaning to EV charger installs, AC tune-ups, and more, we’ve got you covered. We’re here when you need us, offering 24/7 emergency service for those unexpected moments. And when you choose Big B’s, you’re supporting a company that gives back. We proudly partner with local organizations like Animal Friends of the Valleys and others making a difference right here at home. Call today for trusted service from your Home Pro for Life.

Big B’s, your Home Pro for Life, has proudly served Murrieta and surrounding communities since 2008. As a family-owned business, we deliver expert plumbing, electrical, and HVAC services with the craftsmanship, honesty, and care your home deserves. From water heater repairs and drain cleaning to EV charger installs, AC tune-ups, and more, we’ve got you covered. We’re here when you need us, offering 24/7 emergency service for those unexpected moments. And when you choose Big B’s, you’re supporting a company that gives back. We proudly partner with local organizations like Animal Friends of the Valleys and others making a difference right here at home. Call today for trusted service from your Home Pro for Life.


Avatar for Point Loma Electric Plumbing Heating & Air

Point Loma Electric Plumbing Heating & Air

4990 Viewridge Ave Suite 100
4.49(
123
)
Approved Pro

Point Loma Electric Plumbing Heating & Air

4990 Viewridge Ave Suite 100
4.49(
123
)
Approved Pro
Customers say: Quality work
101 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!

"This is the 2nd we use Point Loma E&P services and we had again a fantastic experience with them Their team did excellent, professional work and made sure everything was completed safely and neatly. Nate was especially great — kind, respectful, and very knowledgeable. He took the time to walk me through the process, answered all my questions, and treated my home with care. Their prices were very competitive compared to other companies I contacted, and the quality of work was outstanding. I’m very happy with the service and will definitely use them again. Highly recommend! "

Carlos F on October 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!

"This is the 2nd we use Point Loma E&P services and we had again a fantastic experience with them Their team did excellent, professional work and made sure everything was completed safely and neatly. Nate was especially great — kind, respectful, and very knowledgeable. He took the time to walk me through the process, answered all my questions, and treated my home with care. Their prices were very competitive compared to other companies I contacted, and the quality of work was outstanding. I’m very happy with the service and will definitely use them again. Highly recommend! "

Carlos F on October 2025


Avatar for Hague Quality Water

Hague Quality Water

436 Main St
4.95(
224
)
Approved Pro

Hague Quality Water

436 Main St
4.95(
224
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
16 local quotes requested

Hague Quality Water has been serving all of San Diego County since 1977. Specializing in the installation, repairs and maintenance of water softeners, filters and drinking water systems. Availble to repair all makes & models. Hague has enjoyed a reputation for providing high quality, durable equipment and excellent service. Providing a complete line of products: commercial and residential water softeners, iron filters and drinking water systems. Bad Taste, Odor, Hard Water, Iron, Nitrates...No Matter what your water problem, Hague has the right solution. All systems are custom designed to meet your specific water issues, based on the actual water conditions and your feedback on the type and quality water you desire. Our experience in the water conditioning industry is unequaled. The experience can assure you of accurate quotes and specifications for your needs and the neatest best designed installations possible. If you have any questions at all, please do not hesitate to call.

"It is always a pleasure doing business with Hague Quality Water. As a Genral Contractor it is always important to have Quality Subcontractors to team up with in a moment's notice. We had a new pool losing water which can cause damage if the water gets too low. I called Hague Water and they dispatched their 4000-gallon water truck to refill the pool and were onsite in less than an hour. They saved the day. They are the go-to company for Superior service, second to none. Bill Freeman-Freeman's Construction Inc. "

Bill F on September 2025

Hague Quality Water has been serving all of San Diego County since 1977. Specializing in the installation, repairs and maintenance of water softeners, filters and drinking water systems. Availble to repair all makes & models. Hague has enjoyed a reputation for providing high quality, durable equipment and excellent service. Providing a complete line of products: commercial and residential water softeners, iron filters and drinking water systems. Bad Taste, Odor, Hard Water, Iron, Nitrates...No Matter what your water problem, Hague has the right solution. All systems are custom designed to meet your specific water issues, based on the actual water conditions and your feedback on the type and quality water you desire. Our experience in the water conditioning industry is unequaled. The experience can assure you of accurate quotes and specifications for your needs and the neatest best designed installations possible. If you have any questions at all, please do not hesitate to call.

"It is always a pleasure doing business with Hague Quality Water. As a Genral Contractor it is always important to have Quality Subcontractors to team up with in a moment's notice. We had a new pool losing water which can cause damage if the water gets too low. I called Hague Water and they dispatched their 4000-gallon water truck to refill the pool and were onsite in less than an hour. They saved the day. They are the go-to company for Superior service, second to none. Bill Freeman-Freeman's Construction Inc. "

Bill F on September 2025


Avatar for Anderson Plumbing Heating & Air Conditioning

Anderson Plumbing Heating & Air Conditioning

1830 John Towers Ave
5.00(
5
)
Approved Pro

Anderson Plumbing Heating & Air Conditioning

1830 John Towers Ave
5.00(
5
)
Approved Pro
270 local quotes requested
47 years of experience

With more than four decades of industry experience, Anderson Plumbing, Heating & Air has become the leading choice for residential plumbing, heating, and AC services in San Diego County. Our team of San Diego plumbers and HVAC technicians is committed to your complete comfort, offering peace of mind and outstanding value with every service we provide. We are proudly woman-owned, family-operated, and a BBB A+ rated contractor.

With more than four decades of industry experience, Anderson Plumbing, Heating & Air has become the leading choice for residential plumbing, heating, and AC services in San Diego County. Our team of San Diego plumbers and HVAC technicians is committed to your complete comfort, offering peace of mind and outstanding value with every service we provide. We are proudly woman-owned, family-operated, and a BBB A+ rated contractor.


Avatar for WATER HEATER SOS

WATER HEATER SOS

29983 BIG RANGE RD
5.00(
11
)
Approved Pro

WATER HEATER SOS

29983 BIG RANGE RD
5.00(
11
)
Approved Pro
25 local quotes requested
Free onsite estimate

We are 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.

"Unbelievable customer service. I’ve needed a new water heater for a while, been calling around for quotes. And this was the best!! They came out within a day and took out the old water heater and installed the new one within a few hours. Their customer service was top notch, their install was great and their clean up was very thorough and best of all was the price! "

Chad A on August 2025

We are 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.

"Unbelievable customer service. I’ve needed a new water heater for a while, been calling around for quotes. And this was the best!! They came out within a day and took out the old water heater and installed the new one within a few hours. Their customer service was top notch, their install was great and their clean up was very thorough and best of all was the price! "

Chad A on August 2025


Avatar for Anderson Plumbing Heating & Air

Anderson Plumbing Heating & Air

1830 John Towers Ave
4.40(
994
)
Approved Pro

Anderson Plumbing Heating & Air

1830 John Towers Ave
4.40(
994
)
Approved Pro
Customers say: Super punctual
2338 local quotes requested
47 years of experience

Need a licensed and efficient plumbing, drain, heating or air conditioning professional? San Diegans have trusted their homes to us for over 40 years! We have the experience, training and tools to expertly detect and fix leaks, clear drains, repair sewer lines, and to repair, service and install all brands of heating and AC systems. We stand behind our 100% Satisfaction Guarantee, and "Nobody wows clients like we do!" Before you decide who gets your business, there are a few more things you should know about us: - We are Licensed and Insured - We are a woman-owned, family business. We take pride in our policies and procedures that ensure you get the extra care your family deserves. - We want you to be safe in your home. We conduct some of the strictest background checks in our industry. We even do a personality profile test on every employee... making sure we have the right person for the job. - We offer the strongest guarantees in the industry ... always in writing! - We believe in paying it forward. We support a number of local non-profits such as Susan G. Komen - San Diego, the USO, Girl Scouts and many more. How can we make you smile today?

"Service was fine."

Michael D on May 2025

Need a licensed and efficient plumbing, drain, heating or air conditioning professional? San Diegans have trusted their homes to us for over 40 years! We have the experience, training and tools to expertly detect and fix leaks, clear drains, repair sewer lines, and to repair, service and install all brands of heating and AC systems. We stand behind our 100% Satisfaction Guarantee, and "Nobody wows clients like we do!" Before you decide who gets your business, there are a few more things you should know about us: - We are Licensed and Insured - We are a woman-owned, family business. We take pride in our policies and procedures that ensure you get the extra care your family deserves. - We want you to be safe in your home. We conduct some of the strictest background checks in our industry. We even do a personality profile test on every employee... making sure we have the right person for the job. - We offer the strongest guarantees in the industry ... always in writing! - We believe in paying it forward. We support a number of local non-profits such as Susan G. Komen - San Diego, the USO, Girl Scouts and many more. How can we make you smile today?

"Service was fine."

Michael D on May 2025


Avatar for Personal Plumbing, Heating & Cooling

Personal Plumbing, Heating & Cooling

110 Copperwood Way
4.48(
342
)
Approved Pro

Personal Plumbing, Heating & Cooling

110 Copperwood Way
4.48(
342
)
Approved Pro
Customers say: Super punctual
1695 local quotes requested
25 years of experience

We are your local plumbing and hvac experts. We specialize in service and repair while offering a unique approach to your individual plumbing needs. We offer a free in home inspection and registration of all your plumbing fixtures as well as hvac systems to ensure a good working condition. We provide a no hassle repair for future services of these products. Call to set up your free in home consultation today!

"Great thanks"

Claudia S on May 2025

We are your local plumbing and hvac experts. We specialize in service and repair while offering a unique approach to your individual plumbing needs. We offer a free in home inspection and registration of all your plumbing fixtures as well as hvac systems to ensure a good working condition. We provide a no hassle repair for future services of these products. Call to set up your free in home consultation today!

"Great thanks"

Claudia S on May 2025


Avatar for Plumbing Plus

Plumbing Plus

12147 Kirkham Rd
4.52(
513
)
Approved Pro

Plumbing Plus

12147 Kirkham Rd
4.52(
513
)
Approved Pro
Customers say: Super punctual
390 local quotes requested
41 years of experience

Customers have been turning to our knowledgeable team of Poway plumbing professionals at Plumbing Plus since 1984. Our company is local, family-owned, and trusted throughout San Diego County. Our team works hard to build long lasting relationships with all of our customers so that they never have to think twice when plumbing problems arise. We have an A rating on Angie’s List for plumbers in San Diego and also an A+ rating with the Better Business Bureau. With over 100,000 jobs successfully handled and over 80% of our customers being repeats and referrals, it’s easy to see why so many people prefer Plumbing Plus. Call to schedule your service today and see the difference our expert plumbers can make.

"Excellent service! We scheduled Plumbing Plus to replace the hot and cold cartridge's in a sink faucet and a tub pop-up drain and overflow gasket. Jared N. quickly assessed the problems. The faucet was so corroded with water deposits that it could not be dismantled to simply replace the hot and cold cartridge's. So Jared replaced the entire faucet with a high quality replacement. After the tub pop-up drain was replaced, Jared checked for leaks by looking in a 'trap door' in the ceiling below the tub that was left after the tub was replaced in an earlier remodel. Jared discovered that the entire tub drain was leaking and need to be replaced, which he did. He also corrected a problem with the drain pipe left from the previous remodel. Although the job was much more complex than expected, Jared was professional, efficient, and extremely cheerful throughout . We highly recommend Jared and Plumbing Plus"

n a on June 2021

Customers have been turning to our knowledgeable team of Poway plumbing professionals at Plumbing Plus since 1984. Our company is local, family-owned, and trusted throughout San Diego County. Our team works hard to build long lasting relationships with all of our customers so that they never have to think twice when plumbing problems arise. We have an A rating on Angie’s List for plumbers in San Diego and also an A+ rating with the Better Business Bureau. With over 100,000 jobs successfully handled and over 80% of our customers being repeats and referrals, it’s easy to see why so many people prefer Plumbing Plus. Call to schedule your service today and see the difference our expert plumbers can make.

"Excellent service! We scheduled Plumbing Plus to replace the hot and cold cartridge's in a sink faucet and a tub pop-up drain and overflow gasket. Jared N. quickly assessed the problems. The faucet was so corroded with water deposits that it could not be dismantled to simply replace the hot and cold cartridge's. So Jared replaced the entire faucet with a high quality replacement. After the tub pop-up drain was replaced, Jared checked for leaks by looking in a 'trap door' in the ceiling below the tub that was left after the tub was replaced in an earlier remodel. Jared discovered that the entire tub drain was leaking and need to be replaced, which he did. He also corrected a problem with the drain pipe left from the previous remodel. Although the job was much more complex than expected, Jared was professional, efficient, and extremely cheerful throughout . We highly recommend Jared and Plumbing Plus"

n a on June 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
2251 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

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FAQs for water treatment & purification system repair or service projects in San Marcos, CA

If your water softener is over 10 years old or if repair costs approach the price of a new unit, it might be time to replace it. Most water softeners last between 10 and 15 years. Replacing an aging unit can improve your water quality and help you avoid frequent repair costs. For a newer system with minor issues, repairing may be the best option. Consider the age and condition of your system to decide what's most cost-effective.

Water treatment systems remain dependable for 10 to 20 years with proper maintenance and care. A well-maintained system secures full performance by following a scheduled upkeep plan and professional inspections. Consistent maintenance guarantees continuous water purification, ensuring that the system operates at its peak efficiency and delivers high‑quality water throughout its lifespan.

Faulty water softeners exhibit clear symptoms that signal the need for immediate attention. Noticeable mineral build-up around faucets, discolored water, dry or itchy skin following a shower, and altered laundry texture indicate that the system is underperforming. Recognizing these issues early and addressing them promptly prevents further damage and maintains optimal water quality. Early intervention ensures that your water system continues to operate reliably and efficiently.

The San Marcos, CA homeowners’ guide to water treatment & purification system repair or services

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