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

(941) 300-1114

Whole Home Filtration Benefits Your Appliances, Your Home, & Your Health!

We help local families remove up to 99% of contaminants from their drinking water while also filtering the water for their entire home so you can enjoy luxurious baths free of chlorine, softer skin, silkier hair, whiter whites, brighter brights, & spotless dishes and stemware. Plus, you’ll love cooking with our water as you’ll taste more of the food’s flavors and fewer impurities.

At Certain Services, Inc., we provide all-in-one whole home filtration systems and under-the-sink drinking water systems which create better-than-bottled-quality water from your existing water source! Our systems are proven to remove up to 99.9% of common contaminants so you can be worry-free when it comes to the water going into your body and on your skin.

Just think of all the things water touches: your water heater, boiler, washing machine (your family’s clothes!), dishwasher, your body, food, etc…


If you can picture your life with less time spent cleaning and worrying about what’s in the water you drink, then you can picture your life with water treatment from the professionals at Certain Services, Inc..

Get Great Water At Every Tap with Whole Home Filtration

If you’re like most folks, your home is one of the largest investments you’ve ever made. It takes so many little details all working together in perfect harmony to ensure your home runs like a well-oiled machine.

Here are three ways Certain Services, Inc. can take care of your water, so you can take care of you and your family:

Chlorine is a nasty but necessary chemical used to disinfect municipal water supplies. Although it’s good for killing bacteria, it’s bad for your skin and your health. Over-the-counter chlorine filters for your shower and sink only can do so much before they themselves get overrun with bacteria and buildup.

Our unique Whole Home Chlorine Filter removes chlorine for the ENTIRE home so you never have to change another filter again. Plus, it cleans itself automatically and, unlike your mother-in-law, is seriously low-maintenance.


We all know the telltale signs of hard water. Just like flies in the springtime, those pesky hard water spots, scale in the bathtub, and embarrassing cloudiness on the wine glasses keep coming back again and again.

Certain Services, Inc. offers a variety of hardness removal systems that ensure sparkling drinking glasses, clear shower glass, soft skin and hair, and lots of suds in your bubble bath (of course now you’ll have time to be IN the tub, instead of scrubbing the tub).

These days we can spend hours, if not days, pouring energy into worrying about the chemicals and contaminants we consume. As an increasingly health-conscious nation, we all are becoming aware of the necessity of clean drinking water. We’ve all heard the statistic that water makes up 70% of our bodies (studies show in babies and small children water can make up even more).

Fill out the form below or call (941) 300-1114 for more information & a free quote!

  • This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
  • This field is for validation purposes and should be left unchanged.

Local Florida Reviews

Local Info

Whole House Water Filter Port Charlotte Florida

Water Filter System For Home

Certain Services, Inc. was founded in 2009 as a whole house water filter company and has been offering the best commercial and residential water softeners, reverse osmosis systems, water filters, bottled water, and more for decades in the Port Charlotte area. We’ll give you a free water analysis and figure out the ideal water treatment system for your home or office application. We carry water softeners, filters, and RO systems from WaterCare, and have everything from high-quality affordable options to the highest tech items that can connect via wifi. Give us a call for a free consultation today.
whole house water filter, whole house water filtration system, whole house water softener, whole house water filters, whole home water filter, whole house reverse osmosis system, whole house water filter for well water, whole house reverse osmosis, whole house water filter system, whole house filter, whole home water filtration system, whole house water filtration system reviews, whole house water filtration, well water whole house filter, whole house ro systemplumbing, replacement, diy, bypass, reverse osmosis, aquasana, whirlpool, culligan, carbon, installation, diagram, 20 inch, system, outdoor, well, mounting bracket, two stage, aqua pure, lowes, backwash, self cleaning, cartridge, housing, clogged, inline, omni, watts, multi stage, heavy duty, home master

4220 Whidden Blvd G Port Charlotte Florida 33980
Phone Number: (941) 300-1114
Hours: Hours: 8AM - 5PM M-F & Afterhours Emergency Service

About Port Charlotte Florida:
Port Charlotte is an unincorporated community and census-designated place in Charlotte County, Florida, United States. The population was 60,625 at the 2020 census. It is part of the Sarasota-Bradenton-Punta Gorda Combined Statistical Area.The Charlotte Harbor Preserve State Park and Myakka River State Park provide opportunities for hiking, bird watching, and enjoying nature.With its warm climate, Port Charlotte offers a variety of outdoor activities such as boating, fishing, and golfing.The city is known for its waterfront location, with access to the Charlotte Harbor and the Gulf of Mexico.

Start from Punta Gorda Airport 28000 A-1, Airport Rd, Punta Gorda, FL 33982, United States Take Airport Rd to Piper Rd 2 min (0.4 mi) Head northwest toward Airport Rd 335 ft Continue onto Airport Rd 0.3 mi Take Airport Rd, Taylor Rd and Tamiami Trail/US Hwy 41 N to Whidden Blvd in Charlotte Harbor 11 min (6.3 mi) Turn right onto Piper Rd 0.2 mi Turn left onto Airport Rd 1.8 mi Turn right onto Taylor Rd 1.3 mi Turn right onto Tamiami Trail/US Hwy 41 N Pass by Hungry Howie's (on the right in 0.3 mi) 1.8 mi Turn right onto Melbourne St 0.9 mi Turn left onto Harbor View Rd 0.3 mi Turn right onto Whidden Blvd Destination will be on the left 15 sec (246 ft) 4220 Whidden Blvd STE G To Port Charlotte, FL 33980, USA

Whole House Water Filtration System Reviews:

See why we are the top water purification company in Port Charlotte.
Google Reviews: https://www.google.com/search?q=Certain+Services%2C+Inc.%2C+Whidden+Boulevard+G%2C+Port+Charlotte%2C+FL+Home+Advisor&sca_esv=584463452&sxsrf=AM9HkKl-lsAt4w_TYMLg7lCsTXrO-dERIQ%3A1700621161017&ei=aWtdZY017Jqx4w_N4KPwDQ&ved=0ahUKEwjNjczBy9aCAxVsTWwGHU3wCN4Q4dUDCBA&uact=5&oq=Certain+Services%2C+Inc.%2C+Whidden+Boulevard+G%2C+Port+Charlotte%2C+FL+Home+Advisor&gs_lp=Egxnd3Mtd2l6LXNlcnAiTENlcnRhaW4gU2VydmljZXMsIEluYy4sIFdoaWRkZW4gQm91bGV2YXJkIEcsIFBvcnQgQ2hhcmxvdHRlLCBGTCBIb21lIEFkdmlzb3JIgAhQ0QFYlgRwAXgBkAEAmAHKAqABigSqAQcwLjEuMC4xuAEDyAEA-AEB-AECwgIKEAAYRxjWBBiwA8ICBBAjGCfiAwQYACBBiAYBkAYC&sclient=gws-wiz-serp#lrd=0x88dca8e4f6140469:0x4c5171cde5e7d97,1,,,,
Facebook Reviews: https://web.facebook.com/Certainservicesinc
Yelp Reviews: https://www.yelp.com/biz/certain-services-port-charlotte#reviews
Angie’s List: https://www.angi.com/companylist/us/fl/punta-gorda/certain-water-service%2C-inc-reviews-4725299.htm#reviews
Home Advisor: [location_home_advisor]
BBB Reviews: https://www.bbb.org/us/fl/port-charlotte/profile/water-treatment-equipment/certain-services-inc-0653-90087655/customer-reviews#leave-a-review

Based on 227 reviews
Richard Sellers
Richard Sellers
16:56 22 Nov 23
Fast, friendly, and professional
Robert Hayes
Robert Hayes
20:57 16 Nov 23
Excellent response time, efficient and proficient in making repairs. Our go to plumber for leaks, water conditioning, hot water heater. Highly recommend!Cody did an excellent job servicing our system. Punctual, efficient and very thorough.Very happy with Cody and Certain Services.
Kristy Miller
Kristy Miller
19:52 16 Nov 23
I called Certain Services the at 8am because we had no water. They came out the same day and had me up and running. The office staff was lovely and the service guys were great! Unlike most other service companies in Florida, they PROMISED they would be out that same day and even texted when they were on their way. Highly recommend !!!!!
Joseph Armstrong
Joseph Armstrong
15:43 14 Nov 23
Excellent response and professionalism, Certain repaired my well and gave a solution to another problem with my softener system. Great work and good communication. Go to company for water and well work.
Heidi Qualk
Heidi Qualk
19:23 13 Nov 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.
Barry Walsh
Barry Walsh
19:06 13 Nov 23
I had a toilet installed. The price was reasonable and the service technician was courteous, professional and thorough. Excellent service.
Wayne Sjostedt
Wayne Sjostedt
17:29 01 Nov 23
Fast service- Honest people-Good products
Ken Stafford
Ken Stafford
20:36 27 Oct 23
Service was excellent. Very fair prices. Service man didn’t pressure me to buy any other parts, like I have had experience with other companies.HIGHLY recommend this company.Kenneth Stafford
Forrest Newstrom
Forrest Newstrom
11:01 27 Oct 23
At approximately 5:15 pm I turned on the water and got nothing. I checked the well pump breaker and everything else I knew to do but without success. I called Certain Services and told them my dilemma. They said a technician would contact me soon. I was a little skeptical that we would get someone this late in the day. 15 minutes later I got a call from Joe Puga of Certain Services. He asked me to check a few things so I wouldn’t have to pay a service charge for something minor. There was still no water. He stated that he would be there shortly. At approximately 6:10 pm Joe showed up. He looked at a couple of things and then determined that the well pump needed replaced. He explained the process and the price. He also stated that in a few rare cases the pump is stuck and needs a special technician to drill it out which would be more money. He wanted to make sure I knew everything upfront. He started working on the pull the pump and 15 minutes into it he said the pump is not stuck so we were good. It started getting dark but Joe kept going to get the pump replaced. After he finished we began talking about a whole home reverse osmosis system. He described to me how my system would be replaced and how the equipment would fit. He gave me an estimate and everything.I am very happy with the incredible service we received from Certain Services. Joe is a valuable asset to this company and is not only professional and highly skilled he very friendly and very pleasant to speak with. Big kudos to Certain Services on a job “well” done!
12:04 25 Oct 23
I am well pleased with their work and response.
Fatai Apo
Fatai Apo
12:35 30 Sep 23
This is an extraordinary timeframe to Invest and procure sensible benefits with incredible signals on bitcoin and two
fold exchange, with the assistance of MRS Stephanie George, she is the best record supervisor, she has been helping me. I began with just $600 and presently am getting incredible benefits like $7,050 upward you will pull out yourself, no additional commissions. whenever intrigued you can reach her straightforwardly on her; Email;georgestephanie831@gmail.com
WhatsApp: +19095159471
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
Next Reviews

You may have found us by searching for some other common water purification services:

Water Filter Supplier Port Charlotte Florida

Water Softening Equipment Supplier Port Charlotte Florida

Water Testing Service Port Charlotte Florida

Some of our other important drinking water service pages:

Free Water Test Port Charlotte

Port Charlotte Drinking Water

Local Reviews Port Charlotte

PFAS in Drinking Water Port Charlotte

Port Charlotte Water Service

Reverse Osmosis Systems Port Charlotte

Salt Free Water Softener Port Charlotte

Sulfur Smell in Water Port Charlotte

Water Filtration System Port Charlotte

Water Softener Salt Delivery Port Charlotte

Water Softener Systems Port Charlotte

Whole House Water Filter Port Charlotte

Counties in/near Port Charlotte:
Charlotte, Sarasota, Desoto and Lee Counties

Cities in/near Port Charlotte:
Port Charlotte, North Port, Punta Gorda, Englewood, Arcadia, Venice, Nokomis and Sarasota

Zip Codes in/near Port Charlotte:
33938, 339948, 33952, 33980, 33953, 33954, 34223, 34224, 34266,34269, 34287, 34288, 34289, 34290, 34291, 34293, 33950, 33951, 33955, 34265, 34266, 34275, 34284, 34285 and 34292

Neighborhoods in/near Port Charlotte:
Cove At West Port, Gulf Cove,Kings Gate, Maple Leaf Estates, Peachland Homes, Suncoast Lakes, South Gulf Cove Homes, Atwater, Backensto St-Battersea Ave, Baltitude, Biscayne, Bobcat Trail, Bobcat Village, Cedar Grove, Chamberlain Blvd, Charleston Park, Coco Plum - Warm, Country Club Ridge,Cypress Falls, Espanola Ave, Harbor Cove, Harbor Isles, Heckel, Heron Creek, Highland Ridge, Holiday Park, Kenwood Drive, Kingsley Rd, North Cranberry, North Glenallen,North Port, Northport boy & girl, Pan America, Pocatella - Greenway, Ponce De Leon, Port Charlotte, Preserve, Price/Salford and Price/Sumter

Frequently Asked Whole House Water Filter System Questions:

What is the best whole house water filter?

We might be biased, but we believe the best whole house water filter for your home is a Certain Services, Inc. Water Filter. Our filters:

  • Are WQA certified, IAPMO certified, and NSF/ANSI Standard 44 certified.
  • Address water quality issues such as iron, sediment, acidity, taste, and odor.
  • Reduce Chlorine, Chloramines or particulates.
  • Neutralize corrosiveness to protect fixtures, pipes, and appliances.
  • Employ natural oxidation to remove iron & manganese.

How much does a home water filtration system cost?

A home water filtration system costs between $900 and $3,000. They are designed to be easy to install and remove (good news if you want to take your unit with you when you move). However, unless you are confident in your electrical and plumbing abilities, you might want to hire a plumber which could add $100 to $600 to the initial cost of your unit. Purchasing a water softener through a water filtration system installation company can save you money on installation costs. Contact us today for a free quote.

How to install whole house water filter?

To install whole house water filter you, or a Certain Services, Inc. professional, will do the following:

  • 1. First, turn off the water supply.
  • 2. From the lowest point in the home, open a faucet to release pressure and drain most of the water from the system
  • 3. Select the location for your filter.
  • 4. Make 2 cut’s to remove the pipe section.
  • 5. Place a compression nut and a brass fitting then secure with teflon tape.
  • 6. Install the filter so the flow of water enters the “in” port and exits through the “out” port then hand tighten the compression nut.
  • 7. Turn the filter valve to “off”, turn the water back on slowly and check for leaks.
  • 8. Turn the filter value to “filter” and check again for leaks.

How to install a whole house water filter on a well?

To install whole house water filter on a well you, or a Certain Services, Inc. professional, will do the following:

  • 1. Turn off the water supply.
  • 2. From the lowest point in the home, open a faucet to release pressure and drain most of the water from the system
  • 3. Locate your main water supply line where it enters the house and before it enters your water softener or storage tank then select the location for your filter on that same pipe.
  • 4. Make 2 cut’s to remove the pipe section.
  • 5. Place a compression nut and a brass fitting then secure with teflon tape.
  • 6. Install the filter so the flow of water enters the “in” port and exits through the “out” port then hand tighten the compression nut.
  • 7. Turn the filter valve to “off”, turn the water back on slowly and check for leaks.
  • 8. Turn the filter value to “filter” and check again for leaks.

How to change whole house water filter?

To change whole house water filter you, or a Certain Services, Inc. professional, will do the following:

  • 1. Make sure you have the correct replacement filter, wrench (filter/strap), replacement o ring, food grade silicone grease, plumber’s/teflon tape, a big bucket to catch water, & some rags to clean up with on hand.
  • 2. Shut off water to your house
  • 3. Verify all your water using appliances are turned off.
  • 4. Open the filter canister.
  • 5. Inspect the Old Filter and Clean Out the Filter Housing.
  • 6. Inspect and Replace the O-Ring
  • 6. Put Plumber’s Tape Around the Threads of the Filter Canister.
  • 7. Putting the Replacement Filter In.
  • 8. SLOWLY turn your water back on.

How to choose a whole house water filter?

Choose a whole house water filter by answering the following questions:

  • 1. Do you need a whole house water filter (all water filtered vs. drinking water only)?
  • 2. What water problems are you experiencing? What level of filtration do you need?
  • 3. What size of filter do you need? How much water does your family use?
  • 4. Are you concerned about water usage (the efficiency of the system)?
  • 5. What kind of routine maintenance alerts are you looking for (high-tech, low-tech, scheduled)?