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Water treatment & purification system repair or service pros in Saint Petersburg

Avatar for Neptune Water Treatment, LLC

Neptune Water Treatment, LLC

3327 25th Street North
5.00(
26
)
Approved Pro

Neptune Water Treatment, LLC

3327 25th Street North
5.00(
26
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Neptune Water Treatment, LLC is proud to serve Pinellas County and the Greater Tampa Bay Area's water treatment needs! With over 15 years of experience, Nick went out on his own and opened his own business. The company provides excellent services at a very competitive price. They are excited to take on new clients immediately. Call today for a free water test! Graduate of USF, St. Petersburg 2003. Degree in Business Management.

"Nick is very professional, he was able to work with our work schedule. Nick was able to do the installation while my wife and I slept, and was very respectful not to wake us. Thank you Nick for your great service"

John C on August 2022

Neptune Water Treatment, LLC is proud to serve Pinellas County and the Greater Tampa Bay Area's water treatment needs! With over 15 years of experience, Nick went out on his own and opened his own business. The company provides excellent services at a very competitive price. They are excited to take on new clients immediately. Call today for a free water test! Graduate of USF, St. Petersburg 2003. Degree in Business Management.

"Nick is very professional, he was able to work with our work schedule. Nick was able to do the installation while my wife and I slept, and was very respectful not to wake us. Thank you Nick for your great service"

John C on August 2022



Avatar for Calidad Superior Water Service

Calidad Superior Water Service

14313 Knoll Ridge Drive
5.00(
3
)
Approved Pro

Calidad Superior Water Service

14313 Knoll Ridge Drive
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

Calidad Superior Water Service is committed to excellence every aspect of our water treatment company. 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.

"Fast, friendly and true professionalism!"

Derek R on February 2022

Calidad Superior Water Service is committed to excellence every aspect of our water treatment company. 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.

"Fast, friendly and true professionalism!"

Derek R on February 2022


St Pete Plumbing, LLC

6150 49th Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

St Pete Plumbing, LLC

6150 49th Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


Avatar for Advanced Water Services

Advanced Water Services

22023 US Highway 19
4.62(
99
)
Approved Pro

Advanced Water Services

22023 US Highway 19
4.62(
99
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
16 local quotes requested

Advanced Water Services is a full service water treatment company that specializes in Service, Sales, Rentals, Repairs & Scheduled Maintenance of Water Softener, Reverse Osmosis & Well Water Treatment Systems. We have been helping people improve the quality of water throughout their homes since 1998. We serve the greater Tampa Bay area including Pinellas, Hillsborough & Pasco Counties. From Water Softening, Drinking water filtration/purification and problem well water we have the technical expertise to diagnose and prescribe the most effective and cost efficient solutions. We are experienced with all types of water treatment equipment and are capable of repairing or servicing your existing system. AWS also provides consultation for the best remedies to your water treatment needs, and there is never a charge to diagnose your water quality problems and offer appropriate and economical solutions.

"They were professional and knowledgeable. very assertive and friendly."

Brian S on July 2025

Advanced Water Services is a full service water treatment company that specializes in Service, Sales, Rentals, Repairs & Scheduled Maintenance of Water Softener, Reverse Osmosis & Well Water Treatment Systems. We have been helping people improve the quality of water throughout their homes since 1998. We serve the greater Tampa Bay area including Pinellas, Hillsborough & Pasco Counties. From Water Softening, Drinking water filtration/purification and problem well water we have the technical expertise to diagnose and prescribe the most effective and cost efficient solutions. We are experienced with all types of water treatment equipment and are capable of repairing or servicing your existing system. AWS also provides consultation for the best remedies to your water treatment needs, and there is never a charge to diagnose your water quality problems and offer appropriate and economical solutions.

"They were professional and knowledgeable. very assertive and friendly."

Brian S on July 2025


Avatar for Apex Water Solutions

Apex Water Solutions

15224 Zircon Red Dr
5.00(
3
)
Approved Pro

Apex Water Solutions

15224 Zircon Red Dr
5.00(
3
)
Approved Pro
2 years of experience
Free onsite estimate

"Serving Central Florida since 2004, Apex Water Treatment specializes in Whole Home Water treatment solutions to provide you and your family with safe, clean water at every tap. Offering premium quality equipment and service, without the "Big Brand Name" price tag. Water Softening Whole House Carbon Filtration Scale Prevention Iron Treatment Sulphur Treatment Bacteria Removal Chlor/Dechlor UV Sterilization Reverse Osmosis Drinking Water Systems Well Water and City Water Systems"

"This technician was extremely knowledgeable and kind. "

Key A on August 2025

"Serving Central Florida since 2004, Apex Water Treatment specializes in Whole Home Water treatment solutions to provide you and your family with safe, clean water at every tap. Offering premium quality equipment and service, without the "Big Brand Name" price tag. Water Softening Whole House Carbon Filtration Scale Prevention Iron Treatment Sulphur Treatment Bacteria Removal Chlor/Dechlor UV Sterilization Reverse Osmosis Drinking Water Systems Well Water and City Water Systems"

"This technician was extremely knowledgeable and kind. "

Key A on August 2025


Avatar for Drip Doctor Water System’s

Drip Doctor Water System’s

10200 N Armenia Ave #3605
5.00(
6
)
Approved Pro

Drip Doctor Water System’s

10200 N Armenia Ave #3605
5.00(
6
)
Approved Pro
1 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Austin was on time, clearly explained what he was doing, meticulously did the job, and left the area spotless. Highly recommend Austin and this company.."

Jim P on August 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Austin was on time, clearly explained what he was doing, meticulously did the job, and left the area spotless. Highly recommend Austin and this company.."

Jim P on August 2025


Avatar for Convenient Water Treatment

Convenient Water Treatment

11161 E SR 70 Suite 110-304
4.96(
366
)
Approved Pro

Convenient Water Treatment

11161 E SR 70 Suite 110-304
4.96(
366
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
114 local quotes requested

Convenient Water Treatment is your number one water treatment expert in Lakewood Ranch! Our passion and experience shine through on every job, big or small. We pride ourselves on attention to detail and building long-lasting business relationships with our clients. Call today for a free estimate!

"Ed is the owner of the company he showed up on time very knowledgeable was able to take care of the new filtration system on the spot.... Very well priced highly recommend"

Nicholas P on July 2025

Convenient Water Treatment is your number one water treatment expert in Lakewood Ranch! Our passion and experience shine through on every job, big or small. We pride ourselves on attention to detail and building long-lasting business relationships with our clients. Call today for a free estimate!

"Ed is the owner of the company he showed up on time very knowledgeable was able to take care of the new filtration system on the spot.... Very well priced highly recommend"

Nicholas P on July 2025


Avatar for Alvarez Plumbing and Air Conditioning

Alvarez Plumbing and Air Conditioning

1623 S 51st St
4.63(
8
)
Approved Pro

Alvarez Plumbing and Air Conditioning

1623 S 51st St
4.63(
8
)
Approved Pro
Customers say: Quick response
13 local quotes requested
50 years of experience

Alvarez Plumbing and Air Conditioning is a leader providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"It is an unthoughtful company. I was very disappointed with the service. They brought the wrong filter and still charged me."

Franklein E on March 2025

Alvarez Plumbing and Air Conditioning is a leader providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"It is an unthoughtful company. I was very disappointed with the service. They brought the wrong filter and still charged me."

Franklein E on March 2025


Avatar for Healthy Water Systems, LLC

Healthy Water Systems, LLC

3904 US 301 North
4.83(
26
)
Approved Pro

Healthy Water Systems, LLC

3904 US 301 North
4.83(
26
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
22 local quotes requested

We are dedicated to providing our clients with the very best in service, installation, and repair to meet your water system needs. We specialize in a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We are 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.

"Highly recommend this company, very reliable and honest."

Alba C on November 2024

We are dedicated to providing our clients with the very best in service, installation, and repair to meet your water system needs. We specialize in a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We are 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.

"Highly recommend this company, very reliable and honest."

Alba C on November 2024

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Showing 1-10 of 242
The Saint Petersburg, FL 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.
A woman holding glass under faucet in kitchen
Feb 12, 2025
Feb 12, 2025
If you’re planning to install a water softener, consider budgeting based on capacity, type of system, tank size, and more.
A small girl washing her hands in the bathroom sink
Mar 25, 2025
Mar 25, 2025
Use this guide to budget for water softener repair costs based on factors such as water treatment system type, replacement parts, professional labor, and more.
reverse osmosis water filtration system
Jun 17, 2025
Jun 17, 2025
Budget for reverse osmosis water filter costs based on factors such as system type, efficiency, number of stages, labor, add-on features, and more.
water purification filter system in home
Jun 24, 2025
Jun 24, 2025
The cost of installing a whole-house water filtration system depends on the type and number of filters you choose. Use this guide to budget for your project.