Top-rated water treatment & purification system repair or service pros.

Get matched with top water treatment & purification system repair or service pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Water treatment & purification system repair or service pros in Manassas

Quality Water LLC

2827 Garrisonville Road
4.94(
83
)
•
Approved Pro

Quality Water LLC

2827 Garrisonville Road
4.94(
83
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 years of experience

At Quality Water, Inc., we are your premier choice for water treatment systems. We have provided high quality work and friendly customer service for years. Call today for your free water analysis! I ONLY install equipment that I sell, so I can stand behind it.

"Randy and Zach are super professional. They promptly provided the water softener/RO with all the specifications and went into great detail to explain the system and its usage. I highly recommend these people. You cannot get this deal anywhere else."

Satya K on October 2024

At Quality Water, Inc., we are your premier choice for water treatment systems. We have provided high quality work and friendly customer service for years. Call today for your free water analysis! I ONLY install equipment that I sell, so I can stand behind it.

"Randy and Zach are super professional. They promptly provided the water softener/RO with all the specifications and went into great detail to explain the system and its usage. I highly recommend these people. You cannot get this deal anywhere else."

Satya K on October 2024


Avatar for Affordable Water Treatment Systems LLC

Affordable Water Treatment Systems LLC

10701 Ann Davis Dr
5.00(
1
)
•
Approved Pro

Affordable Water Treatment Systems LLC

10701 Ann Davis Dr
5.00(
1
)
•
Approved Pro
20 local quotes requested
11 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. We offer a free, in-house, no obligation water test with a water treatment specialist. We offer several RainSoft water treatment systems that are designed specifically for your family and your home!

"Very professional got the job done as promised . Would definitely hire again for future repairs and service. "

Marsha E on June 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. We offer a free, in-house, no obligation water test with a water treatment specialist. We offer several RainSoft water treatment systems that are designed specifically for your family and your home!

"Very professional got the job done as promised . Would definitely hire again for future repairs and service. "

Marsha E on June 2025


Avatar for NATION WIDE PLUMBING LLC

NATION WIDE PLUMBING LLC

15182 Santander Drive
5.00(
40
)
•
Approved Pro

NATION WIDE PLUMBING LLC

15182 Santander Drive
5.00(
40
)
•
Approved Pro
Customers say: Quick response
4 years of experience
Emergency services offered

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 the start to the 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.

"Nationwide Plumbing was excellent. They responded very quickly and communicated clearly. They were able to do the work in the timeframe we wanted based on the delivery of the new disposal we ordered. Abdul and his colleague were very careful in my home- they wore shoe covers and put protective cloth on the floor etc. They had the material and supplies needed. They said the required work was more than anticipated and the cost would be more than originally discussed. My husband was able to negotiate the cost down a bit and everything worked out. I would recommend them but urge caution to assure understanding and agreement on costs. "

Marie D on August 2025

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 the start to the 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.

"Nationwide Plumbing was excellent. They responded very quickly and communicated clearly. They were able to do the work in the timeframe we wanted based on the delivery of the new disposal we ordered. Abdul and his colleague were very careful in my home- they wore shoe covers and put protective cloth on the floor etc. They had the material and supplies needed. They said the required work was more than anticipated and the cost would be more than originally discussed. My husband was able to negotiate the cost down a bit and everything worked out. I would recommend them but urge caution to assure understanding and agreement on costs. "

Marie D on August 2025


Avatar for Appleton Campbell, Inc.

Appleton Campbell, Inc.

285 Alwington Blvd
4.70(
46
)
•
Approved Pro

Appleton Campbell, Inc.

285 Alwington Blvd
4.70(
46
)
•
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
100 local quotes requested

Appleton Campbell is the local name you can count on for all of your plumbing, heating, cooling and electrical needs.

"Yes the job was completed and worked. The plumber that they sent out was not professional."

Gail D on February 2025

Appleton Campbell is the local name you can count on for all of your plumbing, heating, cooling and electrical needs.

"Yes the job was completed and worked. The plumber that they sent out was not professional."

Gail D on February 2025


Avatar for L.E. Brown's Home Improvement

L.E. Brown's Home Improvement

8108 Lee Highway
4.66(
112
)
•
Approved Pro

L.E. Brown's Home Improvement

8108 Lee Highway
4.66(
112
)
•
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
12 local quotes requested

L.E. Brown's Home Improvement is your premier plumbing home improvements company. We specialize in all plumbing services.Water heater replacements, water filtration installations or replacements,well pump replacements, sump pump replacements, faucet repair or replacents, and toilet repair or replacements. With over 25 years being locally owned and operated, there is nothing we haven't seen or handled. Give us a call today for a consultation on your project needs!

"Michael showed up on time replaced the sump pump and cleaned up after the installation I would highly recommend him to anyone seeking plumbing services Ten star 👍"

Brian D on August 2025

L.E. Brown's Home Improvement is your premier plumbing home improvements company. We specialize in all plumbing services.Water heater replacements, water filtration installations or replacements,well pump replacements, sump pump replacements, faucet repair or replacents, and toilet repair or replacements. With over 25 years being locally owned and operated, there is nothing we haven't seen or handled. Give us a call today for a consultation on your project needs!

"Michael showed up on time replaced the sump pump and cleaned up after the installation I would highly recommend him to anyone seeking plumbing services Ten star 👍"

Brian D on August 2025


Avatar for J&P Plumbing

J&P Plumbing

7303 Charlotte St
5.00(
1
)
•
Approved Pro

J&P Plumbing

7303 Charlotte St
5.00(
1
)
•
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!

"I loved this staff, very good service. "

Brisia R on May 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!

"I loved this staff, very good service. "

Brisia R on May 2025


Hansol Interior

14471 Golden Oak Rd
New on HomeAdvisorNew on HomeAdvisor•
Approved Pro

Hansol Interior

14471 Golden Oak Rd
New on HomeAdvisorNew on HomeAdvisor•
Approved Pro
30 years of experience
Free onsite estimate

With years of experience in the Plumbing industry, Hansol Interior is your industry expert in Burke. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

With years of experience in the Plumbing industry, Hansol Interior is your industry expert in Burke. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!


Avatar for R Plumber LLC

R Plumber LLC

8020 Little River Turnpike
4.20(
5
)
•
Approved Pro

R Plumber LLC

8020 Little River Turnpike
4.20(
5
)
•
Approved Pro
1584 local quotes requested
15 years of experience

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!

"Excellent service"

Luis F 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!

"Excellent service"

Luis F on February 2025


Avatar for Appleton Campbell

Appleton Campbell

285 Alwington Blvd
4.64(
320
)
•
Approved Pro

Appleton Campbell

285 Alwington Blvd
4.64(
320
)
•
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1217 local quotes requested

Call today for FREE Estimates for new heating and cooling systems, water heaters, water filtration and electrical panels and whole home generators. Founded in 1976 by Jim Appleton, grandfather of current President Mike Appleton—Appleton Campbell has remained a locally owned and operated business dedicated to their customers, employees and communities. Honesty, integrity, and experience are the cornerstones on which Appleton Campbell was built and on which it continues to grow today. Committed to outstanding customer service Appleton Campbell provides: - Highly trained technicians who treat you and your home with courtesy and respect - Flat-rate pricing—the price you are quoted up front is the price you will pay—there are no surprises - Guaranteed service and customer satisfaction

"Being a MVP customer was time for Heating/Cooling safety inspections. Kevin Stanley was the HVAC Service Tech assigned to the job. He went over a few issues on our older unit he found during his inspection. I never felt pressured to have the work done and so glad he resolved them on the same day. He definitely went out of his way doing a great job. He explained everything to me that he was doing and also answering all the questions I had. The price was reasonable. Will definitely call Appleton Campbell when needing home repairs, this is our 3rd project they’ve taken care of. Thanks again"

cindy s on May 2025

Call today for FREE Estimates for new heating and cooling systems, water heaters, water filtration and electrical panels and whole home generators. Founded in 1976 by Jim Appleton, grandfather of current President Mike Appleton—Appleton Campbell has remained a locally owned and operated business dedicated to their customers, employees and communities. Honesty, integrity, and experience are the cornerstones on which Appleton Campbell was built and on which it continues to grow today. Committed to outstanding customer service Appleton Campbell provides: - Highly trained technicians who treat you and your home with courtesy and respect - Flat-rate pricing—the price you are quoted up front is the price you will pay—there are no surprises - Guaranteed service and customer satisfaction

"Being a MVP customer was time for Heating/Cooling safety inspections. Kevin Stanley was the HVAC Service Tech assigned to the job. He went over a few issues on our older unit he found during his inspection. I never felt pressured to have the work done and so glad he resolved them on the same day. He definitely went out of his way doing a great job. He explained everything to me that he was doing and also answering all the questions I had. The price was reasonable. Will definitely call Appleton Campbell when needing home repairs, this is our 3rd project they’ve taken care of. Thanks again"

cindy s on May 2025


Avatar for Len The Plumber, LLC.

Len The Plumber, LLC.

6598B Fleet Dr
3.86(
138
)
•
Approved Pro

Len The Plumber, LLC.

6598B Fleet Dr
3.86(
138
)
•
Approved Pro
Customers say: Super punctual
1952 local quotes requested
29 years of experience

Len The Plumber, LLC. is a leading plumbing and drain company serving Northern Virginia. Our certified professional plumbers are available same day to assist residential customers in Alexandria City, Arlington County, Fairfax County, Fredericksburg City, Loudon County, Manassas City, Prince William County, and Stafford County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"I needed an outside frost proof faucet replaced and asked for an estimate over the phone which they refused to give, show up fee was $49 so I took a shot. Online estimates for the work were $150-$500, thought it would be on the lower end as it was replaced before so it already had an access panel. They quoted $950!!!! I paid the $49 and consider it a lesson learned."

Daniel M on June 2025

Len The Plumber, LLC. is a leading plumbing and drain company serving Northern Virginia. Our certified professional plumbers are available same day to assist residential customers in Alexandria City, Arlington County, Fairfax County, Fredericksburg City, Loudon County, Manassas City, Prince William County, and Stafford County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"I needed an outside frost proof faucet replaced and asked for an estimate over the phone which they refused to give, show up fee was $49 so I took a shot. Online estimates for the work were $150-$500, thought it would be on the lower end as it was replaced before so it already had an access panel. They quoted $950!!!! I paid the $49 and consider it a lesson learned."

Daniel M on June 2025

...
Showing 1-10 of 155
The Manassas, VA 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.