If you need emergency service after hours, please call (941) 300-1114 to get in touch with our dispatch team.
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(941) 300-1114

Certain Services, Inc.

Serving Port Charlotte, North Port, Punta Gorda, Arcadia, Venice & The Southwest Florida Area

We help local Southwest Florida families get great tasting, healthy, soft water so they can worry less & enjoy life more. 

Our solutions include under-sink drinking water systems, whole-home filtration, water softening, well water service & treatment, and plumbing services. Contact us today to learn more!

“Hey Bill & Chris!
Regarding our service call yesterday, our overall experience was awesome. A personal call for service, with a technician arriving quickly!
Nick was very friendly, thorough and professional. Very quick with his diagnostics and repair. And, very reasonably priced! Every experience we’ve had with the Certain folks has been incredible, but each time you seem to go above and beyond the last. And, most importantly… perfect water!! Thank-you!” – Steve Donaldson

Certain Services, Inc.

Serving Port Charlotte, North Port, Punta Gorda, Arcadia, Venice & The Southwest Florida Area

We help local Southwest Florida families get great tasting, healthy, soft water so they can worry less & enjoy life more. 

Our solutions include under-sink drinking water systems, whole-home filtration, water softening, well water service & treatment, and plumbing services. Contact us today to learn more!

Book a Free Water Test Today & Find Out What’s In Your Water!

Book a Free Water Test Today & Find Out What’s In Your Water!

How can we help you?

Our water specialists are ready to help you solve these common water issues!

Hard water buildup

Hard water buildup

More than just a pain to clean, hard water can cause permanent damage to water using appliances, pipes, faucets, and fixtures. Luckily, there’s an all-natural solution that will protect your home…

Iron water red brown stains

Salty Water

Locally, saltwater intrusion is a common problem for many homeowners on private wells. The most efficient, cost-effective way to remove salt from your well water is through the process of reverse osmosis (RO). 

Bad tasting chlorine water

Smelly Water

Many Southwest Florida residents complain of smelly water – and rightly so. Many wells contain sulfur (H₂S) which has many negative health effects. Iron and bacteria can also cause smelly water. The best way to find the source of the smell is a free home water test.

Why Choose Us?

Limited Lifetime Warranty

We provide customers with the best warranty available in the water treatment industry. All Certain Services, Inc. products are covered by a Limited Lifetime Warranty. Our products hold up to nine U.S. patents with additional patents pending which make for high-quality, efficient systems that are built to last.

Authorized WaterCare Dealer

For over 60 years, WaterCare® has been dedicated to making water good for life and has been recognized as a leader in the water treatment business. Since the beginning, WaterCare® has remained at the forefront of the industry, with the latest technologies, all built in the USA. We proudly install and service WaterCare water treatment solutions here in Florida.

3rd Party seals of approval

Florida has no regulations on water treatment, meaning anyone can buy equipment and install it. Our honesty and integrity are a rare commodity in this area, as we return calls, show up & do what we say we are going to do. That is why we are certified through the Water Quality Association & are also state-certified plumbing contractors.

Made in the USA

WaterCare Systems are Made in the USA and have been recognized as a leader in the water treatment industry. Our systems, with their innovative technology, have satisfied customers for years; giving them cleaner and healthier water. Each unit is manufactured in-house and put through total systems testing before leaving the manufacturing facilities.

NSF certified seal

Plumbing Services

Certain Services, Inc. offers a wide range of plumbing services to help you keep your home running efficiently. With after-hours emergency service, we’re here to help with your planned or unplanned plumbing projects. We are certified, bonded, and insured, so you can feel confident in our ability to serve you.

Well Water Services

From installing or servicing your well pump to helping with pressure switches, bladder tanks, float switches, solenoid valves, dual check valves, pressure relief valves and more, we know what it takes to keep your well running in tip-top shape so you don’t have to worry about your water supply.

Local, Professional, Trusted Installation & Maintenance

Unlike big box stores and online retailers, when you purchase a WaterCare system from Certain Services, Inc., you can rest assured that it will actually fix the problems with your water and will be sized right for your family’s water usage. You’ll also have the same company professionally installing and maintaining your system for peak efficiency and maximum improvement of your water quality. We’ve served the local Southwest Florida community a long time and we plan on being here to continue to serve our clients for years to come.

Local Florida Reviews

4.9
Based on 219 reviews
Mike Guimond
Mike Guimond
15:53 26 Sep 23
We had an under sink R/O system installed. The technicians, Brian and Dillon, were professional and respectful. We also signed up for their maintenance plan and look forward to a good relationship moving forward.Mike and Pat G.
Gretchen Williams
Gretchen Williams
14:17 18 Aug 23
We are so happy and excited that we found Certain Services, they are honest and prompt and always prefessional. Highly recommend to anyone looking for well service
suzy clark
suzy clark
20:31 12 Aug 23
UPDATE AUGUST 9, 2023Joe came and did maintenance and annual exam on our sulfur blocking filter system flushed out jets with peroxide did great job very thorough brilliant professional and nice guy who likes dogs(our Lucy gave him👍)Thanks for great work we’re in good hands you guys came highly recommended by our neighbors on Cromey Rd.Christmas Eve 2022:Gary walked us through video call ☎️house full of sulfur gas had to resetand restart timers after poweroutage very brilliant guy got itall taken care of before guestsarrived. Thanks mucho!Mark and Cody took excellent careof our home and family. Provided anexpert professional evaluation ofour home’s urgent problem ofsulphur smell from faucets.Diagnosis was faulty filteringmaterial in sulphur blocker.Replaced bad material with highquality professional grade filterand chlorinated our pipes with great skill and expertise. These guys know what they are doing.Also great treatment from Kelly who manages this teamOur neighbors referred usto these guys and we will call themagain for any water or wellproblems. CERTAINLY thankfulfor your help.Clark FamilyNorth PortUpdate: We ran into anotherbig sulfur gas major stinko problemLate June. It was a real complexconundrum but Cody hung in there with us he took his time and put 110%effort into it and expertly brilliantly figured out and fixed what was wrong.Nick manned the “crisis line” over weekend providing support andgot us through till Monday morning.Certainly Great ServiceThanks mucho you guys.
Joshua Kitchel
Joshua Kitchel
00:20 07 Aug 23
I have a very nice completely 100% custom built reverse osmosis filtration for my house in an area with very hard sulfuric water. I’ve had to make a few service calls just for maintenance but i had an issue with where my well draws from the ground out it my yard. The call I requested was given to a service tech named Joseph who has been here multiple times before. What i though whats going to be a huge job he made look SOOOO easy, like unreal how easy he made it look. He had it repaired an service in under 2 hours, and to top it off he held a conversation and was teaching me about my system well enough to keep me out there in the FL summer heat with him on my first day iff in over a week! So thats worth something alone! It was $400 but you get what you oay fir with this company. Good work isn’t cheap and cheap work isn’t good. I give this place a try 10 out of 10 across the board.
Lori Kanigowski
Lori Kanigowski
18:39 29 Jul 23
Can’t say enough! They’re there when you need them , good about letting you know when they’re coming and very professional.
Ken Stafford
Ken Stafford
12:37 27 Jul 23
Very polite, on time, fair price. Third time I have used them
Florida Bound
Florida Bound
14:17 10 Jul 23
So hard in SW Florida to get a contractor to even call back. Certain Services was right there and came out when they said they would. Were on time. Fixed my irrigation pump. Was a simple fix. Even showed me how to do it myself in the future and gave me options for replacing the tank. The technition didn't try to upsell and get me to spend money. Gave me options and was excellent. Hard to find a company anymore that does the right thing. This company is the way to go for well pump needs. Very pleased.
Christine Obbo
Christine Obbo
12:43 05 Jul 23
prompt meticulous service and reasonable pricing
Sharon Barrow
Sharon Barrow
13:43 22 Jun 23
my water system was not working well. I looked at very good reviews for Certain. The tech Joe came to check it out and then he gave me the cost. He cleaned everything and got the system working better than a lot of time He took my information and he will be bringing salt and checking over the system. Finally i have clear water. I am happy
kalijuri
kalijuri
15:43 10 Jun 23
I have used Certain Services several times for my water tanks. They set up a pump and recently they connected another tank to the main one and added a 6 head pvc faucet set up. I love it! They do neat work and are timely. Thanks guys!
Goldie Moore
Goldie Moore
01:19 10 Jun 23
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I invested a minimum amount of $2000 and in return I got a fantastic credit of $16,550.
I am so happy now, this is great so I recommend you to invest with MRS KAIT MCCALL contact her
Via WhatsApp: +1(502)438-8521
Email: kaitmccallforexmanager@gmail.com
Stew Rowles
Stew Rowles
19:15 20 Apr 23
I was extremely pleased with the Certain Services technician and his approach and knowledge. He took the time to explain to mehow the water treatment system operated and what needed to be done as regular maintenance. It is never a good experience to learn you are in need of a major component replacement, but the technician fully explained our options and the impact of our non-functioning water softener.We will be making a decision very soon on replacing the water softener and based upon our initial exposure, it will Certain Services who does the work.1/11/2022I have been extremely pleased with the service provided by Certain Services. I believe you provided the services we needed without trying to up-sale us and your service personnel have been professional and personable.I like the way you do business and in the future I will call Certain Services for our water and plumbing needs.09/21/2022I continue to be very pleased with Certain Services. Their field technicians are prompt, professional and courteous. Scheduling was convenient and seemed well managed.04/19/23Certain Services came through again. I had a well head accident and needed emergency service. Certain Services responded and fixed the well head issue and ensured the repair was in good shape before they left. Thanks again
Heidi Qualk
Heidi Qualk
14:27 20 Apr 23
Our problem was solved quickly. Cody was great. He educated us on a few things since we are still in the learning process. Price was reasonable considering it was an emergency visit.
diana tapelt
diana tapelt
14:25 18 Apr 23
Got our RO system about two years ago and are very pleased with the system as well as the continued excellent service they provide. Certain Services is the best choice we made in upgrading our home since we moved in. Can’t recommend them enough.
Tilda Bernice
Tilda Bernice
17:31 16 Apr 23
I'm expressing my gratitude to Mrs. Helen Wayne who helped me trade in crypto/forex with my little capital of $700 which earned me $7,900 after 6days of trading. I was referred to Helen by a friend and all her trading techniques and withdrawal is easy. You can reach her for your best trading experience.
Email:helenwayne267@gmail.com
WhatsApp:+1 (850) 332-4516
Eve Alexander
Eve Alexander
16:20 16 Apr 23
We've been Certain Water Services customers for about 10 years. Recently, we accidentally damaged our system when dragging the trees that fell during Hurricane Ian. Cody was out within hours and got our water running again. They've never let us down!
Brandi Weddle
Brandi Weddle
11:58 07 Apr 23
Certain Services was great to work with. We are in a new to us house and needed some help with the softener and RO system. Their communication and service was great and much appreciated!
Sadi Mavis
Sadi Mavis
15:18 02 Apr 23
I can recommend you to Mrs lilian wilson, ever since I have been trading with her brokerage company I could be able to invest on binary/forex investment I deposited $1000 on my trade while Mrs lilian wilson handle my trade and trade while I watch my profit as it grows within 7 days I got a profit of $9,950 on my bitcoin wallet
here is her contact below Contact now on
WhatsApp:+12252677158
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Tanya Luterotty
Tanya Luterotty
21:27 23 Mar 23
These guys are so nice! Came right out, very fast. Cody did an excellent job, helped us when we really needed it quickly.
Le Nguyen (Leo)
Le Nguyen (Leo)
20:41 07 Mar 23
Exceptional service. Joe Puga was super friendly and a great technician. He provided answers to my questions and stayed until the repair was done even though it was getting late.
Next Reviews
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More Customer Reviews

Kurt Tellschow

"We are very pleased with the water treatment system you installed for us. From the beginning, Kelly arranged an appointment for Mark to visit our home and assist us with our water quality concerns. First, Mark analyzed our water quality and in a very simply and thorough way, described the problems in detail along with the options we had.  From there we made an informed decision on what model fit our water needs and finances. The actual installation took place a few days later and was done very professionally and tidy. The technician explained how the equipment worked and answered all of my questions. The equipment has worked flawlessly, just as Mark said it would. Mark is due back in a few days to test our water again, to be sure it is calibrated perfectly. End of story. Thank you Certain Services for an outstanding experience and great water!"

Terry Tullman

"I was very happy with my experience from the initial call to and including writing the check. I was impressed with the accuracy of the time given for the arrival of the technician and his knowledge and efficiency in diagnosing the problem once he arrived. I was very pleased when he said he had a replacement pump on the truck and got to work immediately. I have worked in the plumbing supply business for over 40 years and am no stranger to actual plumbing installations. Cody was the consummate professional. He went about the pump replacement in an organized and expert manner. The bill was well within the range that I had surmised it would be. I will definitely call Certain for all my plumbing and water works needs with confidence."

Steve Howell

"Our experience was excellent. First of all, we got same day service! Nick was very professional. He was timely and got our system up and running correctly in no time. Most importantly to us during the pandemic, he respected our request to communicate via our cellphone. He did a great job explaining what the problem was, what he did to fix it, and the charges for the repair. Once again, Certain Services, Inc. has proven why they are our “go to” company for all things water related. Thanks for the great experience!"

Debbie Ruhstorfer

"You guys are tops in my book. Techs are knowledgeable and even take the time to explain what they are doing.  I like the fact that your techs have experience with your company, not always someone new. There is value in longevity in business."

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We have a variety of systems and purchase options to fit your home and financial needs. Getting healthy water for your home and family has never been so easy.

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