Get matched with top water softener pros in Knightdale, NC
There are 10 highly-rated local water softener pros.
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TRUSTED BY KNIGHTDALE, NC HOMEOWNERS
4.8 Average homeowner rating
50 Verified water softener services reviews
Verified Reviews for Water Softener Service pros in Knightdale, NC
*The Angi rating for Water Softener Service companies in Knightdale, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
*The HomeAdvisor rating for Water Softener Service companies in Knightdale, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
Last update on November 02, 2025
Find Water softener pros in Knightdale
A & E Water Conditioning
644 Holly Springs Road
A & E Water Conditioning
644 Holly Springs Road
Customers say: Quality work
29 years of experience
Free onsite estimate
We are a local family owned & operated business. Our sales & service water purification business has been serving RDU and surrounding areas since 1996. We accept cash, check and most major credit cards.
We are a local family owned & operated business. Our sales & service water purification business has been serving RDU and surrounding areas since 1996. We accept cash, check and most major credit cards.
Optimal Plumbing Solutions, Inc.
203 Bridgeport Circle
Optimal Plumbing Solutions, Inc.
203 Bridgeport Circle
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
25 local quotes requested
Locally, family owned and operated plumbing company that believes in doing the right thing 100% of the time. Customer satisfaction is the most important thing to us.
"Ryan Smith of optimal plumbing did a fantastic job!! I can not express enough how happy I am with the work he and his helper did. I am so glad I hired optimal plumbing for this job. I will always hire optimal plumbing for all my plumbing needs and will recomend them to anybody else."
Dale W on April 2024
Locally, family owned and operated plumbing company that believes in doing the right thing 100% of the time. Customer satisfaction is the most important thing to us.
"Ryan Smith of optimal plumbing did a fantastic job!! I can not express enough how happy I am with the work he and his helper did. I am so glad I hired optimal plumbing for this job. I will always hire optimal plumbing for all my plumbing needs and will recomend them to anybody else."
Dale W on April 2024
Air Experts Heating & Cooling
7 Rupert Rd
Air Experts Heating & Cooling
7 Rupert Rd
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
192 local quotes requested
We keep your heating, cooling, and plumbing equipment working properly and performing at peak efficiency while ensuring your comfort and keeping your air safe. We guarantee 100% satisfaction with all our work. The professionals at Air Experts have been providing comprehensive HVAC services to the residents of Raleigh, Durham, and Chapel Hill since 1986.
"Excellent and professional folks. Very courteous"
Guruprasad H on March 2025
We keep your heating, cooling, and plumbing equipment working properly and performing at peak efficiency while ensuring your comfort and keeping your air safe. We guarantee 100% satisfaction with all our work. The professionals at Air Experts have been providing comprehensive HVAC services to the residents of Raleigh, Durham, and Chapel Hill since 1986.
"Excellent and professional folks. Very courteous"
Guruprasad H on March 2025
Blanton's Air, Plumbing & Electric
8810 Westgate Park Dr
Blanton's Air, Plumbing & Electric
8810 Westgate Park Dr
Customers say: Super punctual
573 local quotes requested
74 years of experience
We know it’s tough to find a home services contractor you can trust. With over six decades of experience, Blanton’s is a Raleigh and Fayetteville mainstay. Known for our professional approach, quality products. and guaranteed workmanship, we’re proud to offer heating, cooling, plumbing and electric solutions that knock your socks off.
"Cancelled all services with Blanton as well as this well pitched Wow Service Plan. Was given a good pitch about services provided. However, after scheduling twice for services provided by service plan, only to have them cancelled and told need to reschedule. Today is was need to reschedule because they are anticipating (four days from now) a high volume of emergency calls due to cold weather and freezing temperatures. What cold weather? 52 and 43 at night are not freezing temps; 69 and 67 daytime are not freezing temps. So you reschedule appointments four days in advance with no actual justification or confirmation the day of of what you think might happen? Sounds more like laziness or a reason not to fulfill appointments made almost two weeks prior. Second, why have an online system that allows you to book an appointment and date but when you call to complete the appointment process, tell us that the dates that show on the calendar as “available” don’t actually mean they are available? The lady I spoke to said they are run by two different departments. Sounds like you need to update your systems and booking process that actually shows dates of availability so customers don’t waste time picking a date that isn’t actually available and waste time. Or get rid of calendar option altogether so you cannot select a date that isn’t in “real” time."
Robert S on December 2022
We know it’s tough to find a home services contractor you can trust. With over six decades of experience, Blanton’s is a Raleigh and Fayetteville mainstay. Known for our professional approach, quality products. and guaranteed workmanship, we’re proud to offer heating, cooling, plumbing and electric solutions that knock your socks off.
"Cancelled all services with Blanton as well as this well pitched Wow Service Plan. Was given a good pitch about services provided. However, after scheduling twice for services provided by service plan, only to have them cancelled and told need to reschedule. Today is was need to reschedule because they are anticipating (four days from now) a high volume of emergency calls due to cold weather and freezing temperatures. What cold weather? 52 and 43 at night are not freezing temps; 69 and 67 daytime are not freezing temps. So you reschedule appointments four days in advance with no actual justification or confirmation the day of of what you think might happen? Sounds more like laziness or a reason not to fulfill appointments made almost two weeks prior. Second, why have an online system that allows you to book an appointment and date but when you call to complete the appointment process, tell us that the dates that show on the calendar as “available” don’t actually mean they are available? The lady I spoke to said they are run by two different departments. Sounds like you need to update your systems and booking process that actually shows dates of availability so customers don’t waste time picking a date that isn’t actually available and waste time. Or get rid of calendar option altogether so you cannot select a date that isn’t in “real” time."
Robert S on December 2022
Thermo Direct Inc.
4901 Trademark Dr
Thermo Direct Inc.
4901 Trademark Dr
Customers say: Super punctual
185 local quotes requested
26 years of experience
For over a decade, the professionals at Thermo Direct Inc have worked hard for our friends and neighbors in the Triangle area. Helping homeowners and business owners, our comfort system technicians will make sure that your property’s heating and air conditioning equipment works as reliably and energy efficiently as possible. For projects big and small, we provide honest, cost-effective service. Relax... The Doctor is in the House!
"I felt extremely cared for by the whole company. They were clear with what they were able to do, what the problems were, etc.. I was given an extreme amount of attention and I was so impressed with the work that I ended up going ahead and having them replace my hot water heater because I could trust that it was going to be done right."
Amy J on October 2025
For over a decade, the professionals at Thermo Direct Inc have worked hard for our friends and neighbors in the Triangle area. Helping homeowners and business owners, our comfort system technicians will make sure that your property’s heating and air conditioning equipment works as reliably and energy efficiently as possible. For projects big and small, we provide honest, cost-effective service. Relax... The Doctor is in the House!
"I felt extremely cared for by the whole company. They were clear with what they were able to do, what the problems were, etc.. I was given an extreme amount of attention and I was so impressed with the work that I ended up going ahead and having them replace my hot water heater because I could trust that it was going to be done right."
Amy J on October 2025
Streamline Services, Inc
6521 MT HERMAN RD
Streamline Services, Inc
6521 MT HERMAN RD
Customers say: Super punctual
154 local quotes requested
24 years of experience
Streamline Services, Inc. has been serving the plumbing, electrical and HVAC needs of Raleigh and surrounding areas for over 20 years. We offer 24/7 support and fast, same day repairs. We are a family-owned and operated business. We're committed to providing the highest quality service with our licensed and certified technicians, continuing training, and dedication to our community. Our core values are simple yet impact the way we go about our day – dependable, dedicated, positive, eager to learn, process-driven, and humble. The relationships we cultivate and develop amongst ourselves and with customers is something we pride ourselves with every day.
"I used Streamline Services to replace my HVAC system and to install insulation on the ductwork in my basement in August 2024, and unfortunately that was an extremely expensive mistake. We have since had them out 7 times that I have record of to repair issues related to the ductwork insulation, at extreme disruption to mine and my husband’s jobs which are based in our home, and on 2 of those occasions they also had a manager supervising. It’s the least of my concerns at this point but they left a mess each time they came, insulation scraps and screws all over the place and tape stuck to the floor. After all that, the insulation has never been properly adhered to the ductwork and has fallen down repeatedly, there are multiple areas all over our basement where the fiberglass insulation is exposed and where the tape has visibly lifted and the insulation is just resting on top of the duct. Their communication is somehow even worse than their workmanship. I’ve been trying to speak to a manager about a refund since December (I have record of 10 such inquiries I made in that time) and I’ve either been ignored or told that someone will call me and it never happens. They did give me a refund that amounted to roughly 8% of what I paid for the duct wrapping about two weeks ago, without contacting me or letting me know which I found odd, however that is not at all reflective of what I should be refunded after all of this and I think they just did it in hopes that I would leave them alone. I really wanted to resolve this with them amicably and have been exceedingly patient with them but unfortunately that goodwill hasn’t been reciprocated. We paid for our ducts to be wrapped and sealed and I think it’s clear we didn’t get what we paid for."
Tyler A on March 2025
Streamline Services, Inc. has been serving the plumbing, electrical and HVAC needs of Raleigh and surrounding areas for over 20 years. We offer 24/7 support and fast, same day repairs. We are a family-owned and operated business. We're committed to providing the highest quality service with our licensed and certified technicians, continuing training, and dedication to our community. Our core values are simple yet impact the way we go about our day – dependable, dedicated, positive, eager to learn, process-driven, and humble. The relationships we cultivate and develop amongst ourselves and with customers is something we pride ourselves with every day.
"I used Streamline Services to replace my HVAC system and to install insulation on the ductwork in my basement in August 2024, and unfortunately that was an extremely expensive mistake. We have since had them out 7 times that I have record of to repair issues related to the ductwork insulation, at extreme disruption to mine and my husband’s jobs which are based in our home, and on 2 of those occasions they also had a manager supervising. It’s the least of my concerns at this point but they left a mess each time they came, insulation scraps and screws all over the place and tape stuck to the floor. After all that, the insulation has never been properly adhered to the ductwork and has fallen down repeatedly, there are multiple areas all over our basement where the fiberglass insulation is exposed and where the tape has visibly lifted and the insulation is just resting on top of the duct. Their communication is somehow even worse than their workmanship. I’ve been trying to speak to a manager about a refund since December (I have record of 10 such inquiries I made in that time) and I’ve either been ignored or told that someone will call me and it never happens. They did give me a refund that amounted to roughly 8% of what I paid for the duct wrapping about two weeks ago, without contacting me or letting me know which I found odd, however that is not at all reflective of what I should be refunded after all of this and I think they just did it in hopes that I would leave them alone. I really wanted to resolve this with them amicably and have been exceedingly patient with them but unfortunately that goodwill hasn’t been reciprocated. We paid for our ducts to be wrapped and sealed and I think it’s clear we didn’t get what we paid for."
Tyler A on March 2025
East Coast Water Quality
East Coast Water Quality
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested
We are water treatment specialists as well as master plumber. We sell and service water Softeners, reverse osmosis drinking systems and perform all your plumbing needs. Our warranties are primarily lifetime and have options to fit most any budget. We have been in business ten years and our customer service means the world to our team.
"Plumber was professional and thorough. He cleared the pipes and ran the washer several times afterwards to ensure that there was no more leaks."
Kenneth B on April 2024
We are water treatment specialists as well as master plumber. We sell and service water Softeners, reverse osmosis drinking systems and perform all your plumbing needs. Our warranties are primarily lifetime and have options to fit most any budget. We have been in business ten years and our customer service means the world to our team.
"Plumber was professional and thorough. He cleared the pipes and ran the washer several times afterwards to ensure that there was no more leaks."
Kenneth B on April 2024
Jean and Sons Plumbing
Jean and Sons Plumbing
31 years of experience
Install and repair water, gas, and other piping systems in homes, businesses, and factories. Install plumbing fixtures, such as bathtubs and toilets, and appliances, such as dishwashers and water heaters. Clean drains, remove obstructions, and repair or replace broken pipes and fixtures.
Install and repair water, gas, and other piping systems in homes, businesses, and factories. Install plumbing fixtures, such as bathtubs and toilets, and appliances, such as dishwashers and water heaters. Clean drains, remove obstructions, and repair or replace broken pipes and fixtures.
Aerus Raleigh
4701 Atlantic Ave
Aerus Raleigh
4701 Atlantic Ave
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Aerus Raleigh is proud to provide free water testing and a full line of Water Treatment Systems to Raleigh and surrounding areas. We have expertise in the testing and treatment of city/municipal water, private wells, and community wells for any of your water quality problems. Our goal is or provide you with systems that give you and your family clean, worry-free water for life! Along with Water Treatment, we also offer free air quality testing and state-of-the-art Air Purification systems to provide you and your family with the cleanest air. If you are looking for a company who always has the health of you and your family in mind, look no further than Aerus Raleigh. Discover what a healthy home feels like and schedule your free water test and consultation today!
"Our water provider is Aqua and we were tired of having to deal with sediment in the water from time to time. The installation of the water purification system has given us peace of mind and we no longer experience brown water. Thanks Nikki!"
Tania T on August 2023
Aerus Raleigh is proud to provide free water testing and a full line of Water Treatment Systems to Raleigh and surrounding areas. We have expertise in the testing and treatment of city/municipal water, private wells, and community wells for any of your water quality problems. Our goal is or provide you with systems that give you and your family clean, worry-free water for life! Along with Water Treatment, we also offer free air quality testing and state-of-the-art Air Purification systems to provide you and your family with the cleanest air. If you are looking for a company who always has the health of you and your family in mind, look no further than Aerus Raleigh. Discover what a healthy home feels like and schedule your free water test and consultation today!
"Our water provider is Aqua and we were tired of having to deal with sediment in the water from time to time. The installation of the water purification system has given us peace of mind and we no longer experience brown water. Thanks Nikki!"
Tania T on August 2023
Custom & Master plumbing
Raleigh And Surrounding Area
Custom & Master plumbing
Raleigh And Surrounding Area
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Welcome to Custom and Master Plumbing, where we cater to your plumbing needs with personalized attention and genuine care. We offer a wide range of services, including water heater maintenance, sewer line rehabilitation, leak detection, and comprehensive drain solutions. Our unique problem-solving methods and commitment to top-notch work set us apart in the industry. We do no evacuations, only residential, commercial, industrial, and service plumbing. What distinguishes Custom and Master Plumbing is our unwavering dedication to understanding each client's individual needs and providing customized solutions. With years of hands-on experience, our owner-operated business prioritizes building strong relationships with our clients, ensuring satisfaction at every stage. Our team of experts is not only knowledgeable about innovative plumbing techniques but also passionate about delivering exceptional customer experiences. We attentively listen to your concerns, assess your requirements, and develop personalized solutions that exceed your expectations. Choosing Custom and Master Plumbing means you'll enjoy straightforward pricing, prompt service, and reliable results. We take pride in maintaining open communication and keeping you informed throughout the entire project, ensuring a smooth experience from start to finish. Don't let plumbing problems disrupt your daily routine. Contact Custom and Master Plumbing today and experience the difference our expertise and dedication can make. We look forward to becoming your trusted partner for all your plumbing needs, providing lasting solutions and peace of mind.
"My one negative comments is that the work was a bit pricey. Good, thorough, but too expensive, and the cut out in the garage to get to the plumbing in the master bath was not closed up."
David H on June 2023
Welcome to Custom and Master Plumbing, where we cater to your plumbing needs with personalized attention and genuine care. We offer a wide range of services, including water heater maintenance, sewer line rehabilitation, leak detection, and comprehensive drain solutions. Our unique problem-solving methods and commitment to top-notch work set us apart in the industry. We do no evacuations, only residential, commercial, industrial, and service plumbing. What distinguishes Custom and Master Plumbing is our unwavering dedication to understanding each client's individual needs and providing customized solutions. With years of hands-on experience, our owner-operated business prioritizes building strong relationships with our clients, ensuring satisfaction at every stage. Our team of experts is not only knowledgeable about innovative plumbing techniques but also passionate about delivering exceptional customer experiences. We attentively listen to your concerns, assess your requirements, and develop personalized solutions that exceed your expectations. Choosing Custom and Master Plumbing means you'll enjoy straightforward pricing, prompt service, and reliable results. We take pride in maintaining open communication and keeping you informed throughout the entire project, ensuring a smooth experience from start to finish. Don't let plumbing problems disrupt your daily routine. Contact Custom and Master Plumbing today and experience the difference our expertise and dedication can make. We look forward to becoming your trusted partner for all your plumbing needs, providing lasting solutions and peace of mind.
"My one negative comments is that the work was a bit pricey. Good, thorough, but too expensive, and the cut out in the garage to get to the plumbing in the master bath was not closed up."
David H on June 2023
Water Softeners questions, answered by experts
The Knightdale, NC homeowners’ guide to water softener services
From average costs to expert advice, get all the answers you need to get your job done.
How much a water softener costs depends on your home’s size, and the system’s type and capacity. Our expert guide explores all the price factors.
Your cost to install an under-sink water filter will depend on the type and size of system you choose and whether you need professional installation.
If you want clean, less-contaminated water, a whole-house filter might be the answer. Learn how much a whole-house water filtration system costs in this guide.
Are refrigerator water filters good at keeping germs out of fridge water? Explore the pros and cons of refrigerator filters and whether you should get one.
Making sure you have clean drinking water comes down to proper filtration. Use this guide on how to filter water at home to keep your family safe.
Water softeners need salts, but which type is best? Learn the key differences between potassium chloride versus sodium chloride water softener salts.
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What do you need done? We’ll find top pros.
- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"