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Water treatment & purification system repair or service pros in Denver

Avatar for 303 Drain Now, LLC

303 Drain Now, LLC

301 Malley Drive, Suite 131
5.00(
6
)
Approved Pro

303 Drain Now, LLC

301 Malley Drive, Suite 131
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 years of experience

Welcome to 303 Drain Now, LLC! We specialize in full plumbing services. We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Fast, friendly and effective. I couldn't ask for better."

Michael V on April 2021

Welcome to 303 Drain Now, LLC! We specialize in full plumbing services. We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Fast, friendly and effective. I couldn't ask for better."

Michael V on April 2021


Avatar for Poseidon Plumbing Solutions

Poseidon Plumbing Solutions

90 N 4th Ave
4.60(
10
)
Approved Pro

Poseidon Plumbing Solutions

90 N 4th Ave
4.60(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2 years of experience

Welcome to Poseidon Plumbing, proudly servicing Denver and the surrounding areas. Our goal is to complete your project to perfection. Our focus is building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"Jason and his apprentice came to replace our garbage disposal. While Jason looked nice and professional, the entire work was done by the young apprentice who finished the job without locking the garbage disposal. Three month later water started pouring down and the entire garbage disposal simply fell off and dropped. I called and the lady who answered the phone argued with me that it was their fault and said she would forward the message to Jason. Then I have never heard back from them. Bad experience and I do not recommend them for sure."

Yan D on December 2024

Welcome to Poseidon Plumbing, proudly servicing Denver and the surrounding areas. Our goal is to complete your project to perfection. Our focus is building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"Jason and his apprentice came to replace our garbage disposal. While Jason looked nice and professional, the entire work was done by the young apprentice who finished the job without locking the garbage disposal. Three month later water started pouring down and the entire garbage disposal simply fell off and dropped. I called and the lady who answered the phone argued with me that it was their fault and said she would forward the message to Jason. Then I have never heard back from them. Bad experience and I do not recommend them for sure."

Yan D on December 2024


Avatar for Rooter Guy, LLC

Rooter Guy, LLC

4890 Ironton Street
4.66(
2,720
)
Approved Pro

Rooter Guy, LLC

4890 Ironton Street
4.66(
2,720
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1459 local quotes requested

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have over two thousand ratings on the HomeAdvisor web site, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all customers best interest, we never pressure anyone to use our services over others our knowledge and experience speaks for itself. Call us today and do not forget to ask about our discounts.

"Smart and friendly"

Grant M on September 2025

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have over two thousand ratings on the HomeAdvisor web site, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all customers best interest, we never pressure anyone to use our services over others our knowledge and experience speaks for itself. Call us today and do not forget to ask about our discounts.

"Smart and friendly"

Grant M on September 2025


Avatar for Tipping Hat Plumbing, Heating & Electric

Tipping Hat Plumbing, Heating & Electric

608 Garrison Street, Suite G
4.39(
621
)
Approved Pro

Tipping Hat Plumbing, Heating & Electric

608 Garrison Street, Suite G
4.39(
621
)
Approved Pro
Customers say: Quality work
934 local quotes requested
25 years of experience

Tipping Hat Plumbing, Heating & Electric, is a locally family owned and operated business serving the Denver Metro area and surrounding counties! We take pride in offering a range of services, including heating, plumbing, electrical, as well as drains and sewers. Our company thrives on getting you the very best technicians, competitive financing options, robust warranties, all while respecting your time and your home. Our mission is simple: to knock your socks off with exceptional service, every time we are in your home. Why is our company called Tipping Hat? It's more than just our namesake. When we tip our hat to you, it symbolizes the utmost respect and appreciation we hold for our customers. Just as one would tip their hat as a gesture of respect, we strive to go the extra mile to provide exceptional service, quality products, and unwavering support to our customers.

"Fixed it. They wanted $340 for one shut off valve to a fixture but came down when questioned (this was much higher than I have seen in the past). Friendly plumber and quick service. They came out the morning after my request."

Joseph W on August 2025

Tipping Hat Plumbing, Heating & Electric, is a locally family owned and operated business serving the Denver Metro area and surrounding counties! We take pride in offering a range of services, including heating, plumbing, electrical, as well as drains and sewers. Our company thrives on getting you the very best technicians, competitive financing options, robust warranties, all while respecting your time and your home. Our mission is simple: to knock your socks off with exceptional service, every time we are in your home. Why is our company called Tipping Hat? It's more than just our namesake. When we tip our hat to you, it symbolizes the utmost respect and appreciation we hold for our customers. Just as one would tip their hat as a gesture of respect, we strive to go the extra mile to provide exceptional service, quality products, and unwavering support to our customers.

"Fixed it. They wanted $340 for one shut off valve to a fixture but came down when questioned (this was much higher than I have seen in the past). Friendly plumber and quick service. They came out the morning after my request."

Joseph W on August 2025


Avatar for Flatirons Plumbing, Inc.

Flatirons Plumbing, Inc.

13450 W 83rd Pl
4.92(
219
)
Approved Pro

Flatirons Plumbing, Inc.

13450 W 83rd Pl
4.92(
219
)
Approved Pro
Customers say: Super punctual
61 local quotes requested
10 years of experience

Flatirons Plumbing is a family owned and operated plumbing company serving the Denver Metro Area. We provide custom water filtration and water treatment solutions for your home, with your family in mind. Even the fresh Rocky Mountain water we drink here in Colorado contains harsh substances; give us a call today at (720) 630-1784 for a custom water treatment filtration system for your home!

"Flatirons Plumbing was extremely responsive in being able to get a technician out to my house early the next day. He was very professional, courteous and knowledgeable in performing his work in an efficient and timely manner. Highly recommended."

Ray L on September 2025

Flatirons Plumbing is a family owned and operated plumbing company serving the Denver Metro Area. We provide custom water filtration and water treatment solutions for your home, with your family in mind. Even the fresh Rocky Mountain water we drink here in Colorado contains harsh substances; give us a call today at (720) 630-1784 for a custom water treatment filtration system for your home!

"Flatirons Plumbing was extremely responsive in being able to get a technician out to my house early the next day. He was very professional, courteous and knowledgeable in performing his work in an efficient and timely manner. Highly recommended."

Ray L on September 2025


Avatar for Awesome Home Services

Awesome Home Services

805 N Murray Blvd
4.61(
20
)
Approved Pro

Awesome Home Services

805 N Murray Blvd
4.61(
20
)
Approved Pro
Customers say: Quality work
631 local quotes requested
1 years of experience

"At Awesome Home Services, we believe in the power of small businesses to make a significant impact. Our vision is to enrich the lives of our employees and deliver exceptional service to our clients. We are committed to: Community Engagement: We are passionate about the cities we operate in and are dedicated to contributing positively to this great community. Employee Empowerment: We create opportunities and a supportive environment for our team, fostering growth and professional development. Excellence in Service: Striving to be your whole-home service expert, we specialize in HVAC, plumbing, and electrical services. We love people, the trades, and our community. At Awesome Home Services, we are more than a business; we are a part of this community, committed to making a difference."

"Thank you Tony for my AC repair !! Tony was very knowledgable and professional and a credit to Awesome Home Services! He answered all my many questions and I had quite a few .. I will recommend this company solely based on his workmanship and professionalism. If I need other home repairs Awesome will be the company I call!"

lou s on September 2025

"At Awesome Home Services, we believe in the power of small businesses to make a significant impact. Our vision is to enrich the lives of our employees and deliver exceptional service to our clients. We are committed to: Community Engagement: We are passionate about the cities we operate in and are dedicated to contributing positively to this great community. Employee Empowerment: We create opportunities and a supportive environment for our team, fostering growth and professional development. Excellence in Service: Striving to be your whole-home service expert, we specialize in HVAC, plumbing, and electrical services. We love people, the trades, and our community. At Awesome Home Services, we are more than a business; we are a part of this community, committed to making a difference."

"Thank you Tony for my AC repair !! Tony was very knowledgable and professional and a credit to Awesome Home Services! He answered all my many questions and I had quite a few .. I will recommend this company solely based on his workmanship and professionalism. If I need other home repairs Awesome will be the company I call!"

lou s on September 2025


Avatar for Mac's Plumbing Services

Mac's Plumbing Services

878 S Kalispell Cir Unit 102
4.98(
28
)
Approved Pro

Mac's Plumbing Services

878 S Kalispell Cir Unit 102
4.98(
28
)
Approved Pro
Customers say: Quality work
89 local quotes requested
1 years of experience

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Had great communication with Brian. He showed up and did the job. He also had a very competitive price. He was very professional and courteous. "

Ashu R on August 2025

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Had great communication with Brian. He showed up and did the job. He also had a very competitive price. He was very professional and courteous. "

Ashu R on August 2025


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

8800 Ralston Rd
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

8800 Ralston Rd
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
50 local quotes requested
90 years of experience

Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.

Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


Avatar for Heart Heating, Cooling, Plumbing & Electric

Heart Heating, Cooling, Plumbing & Electric

646 Bryant St
4.77(
77
)
Approved Pro

Heart Heating, Cooling, Plumbing & Electric

646 Bryant St
4.77(
77
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
5357 local quotes requested

Heart Heating, Cooling, Plumbing & Electric provides the highest quality service for all your Furnaces, Air Conditioner, Boilers, Water Heaters, plumbing, and electrical systems. We utilize the latest technology to save our customers time and money, including tablet-based systems with "Uber Style" tracking of your technician and "Up Front" pricing so there are never any surprises. Our staff is licensed, insured, background checked, drug tested, and in a company uniform and vehicle for your safety and peace of mind. We are a veteran-owned company.

"Seneca Trujillo came out to give us a price quote on electrical work in our garage for an EV. He was professional, honest, straightforward and explained everything clearly. He took the time to answer all of my questions and concerns and gave a fair and transparent estimate without upselling unnecessary work. It's refreshing to meet someone who is trustworthy and puts integrity first. He definitely deserves a raise for the way he represents Heart Heating, Cooling, Plumbing and Electric."

Joe V on July 2025

Heart Heating, Cooling, Plumbing & Electric provides the highest quality service for all your Furnaces, Air Conditioner, Boilers, Water Heaters, plumbing, and electrical systems. We utilize the latest technology to save our customers time and money, including tablet-based systems with "Uber Style" tracking of your technician and "Up Front" pricing so there are never any surprises. Our staff is licensed, insured, background checked, drug tested, and in a company uniform and vehicle for your safety and peace of mind. We are a veteran-owned company.

"Seneca Trujillo came out to give us a price quote on electrical work in our garage for an EV. He was professional, honest, straightforward and explained everything clearly. He took the time to answer all of my questions and concerns and gave a fair and transparent estimate without upselling unnecessary work. It's refreshing to meet someone who is trustworthy and puts integrity first. He definitely deserves a raise for the way he represents Heart Heating, Cooling, Plumbing and Electric."

Joe V on July 2025


Water Works, LLC

1249 Balsam Street
5.00(
8
)
Approved Pro

Water Works, LLC

1249 Balsam Street
5.00(
8
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1151 local quotes requested

Water Works was started by two young men with over 15 years of combined experience in service plumbing. We are dedicated to bring the highest quality of work while being affordable to home owners. We realize our clients are inviting us into their homes and we treat every project large or small with the upmost respect.

"These guys are Amazing...They showed up the very next day to help me out and even when I had a few questions a day or two later they helped me out!!"

Robb T on October 2024

Water Works was started by two young men with over 15 years of combined experience in service plumbing. We are dedicated to bring the highest quality of work while being affordable to home owners. We realize our clients are inviting us into their homes and we treat every project large or small with the upmost respect.

"These guys are Amazing...They showed up the very next day to help me out and even when I had a few questions a day or two later they helped me out!!"

Robb T on October 2024

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FAQs for water treatment & purification system repair or service projects in Denver, CO

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 Denver, CO 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.