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Top-Rated Water softener pros in Ottawa - Updated Nov 2026

Avatar for Clearwater Systems, Inc.
Clearwater Systems, Inc.
4.5(
24
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Ottawa, OH and surrounding areas

Approved

In business since 1946

Free estimates

Warranties offered

"A little expensive but hooked up system to kitchen sink and refrigerator. Put in an additional faucet in sink for drinking water. Put in the wrong finish of faucet and never came back to switch it out."
Commercial Install
Commercial Install
Residential Install
Commercial Install
Install

+15

Response time1 day
59 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Peacock Water Conditioning
Peacock Water Conditioning
4.6(
29
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Ottawa, OH and surrounding areas

Approved

In business since 1953

Free estimates

Credit card accepted

"Someone asked why we didn't use the company that installed our water softener...because their trip charge was $125 (to walk in the door) then $120/hour to repair. Peacock Water responded quickly to our Home Advisor request, they were polite, and did NOT charge an outrageous trip fee...actually NO trip fee. They repaired the problem and then returned in a week (at no fee) to test the water and make sure everything was working properly. Would definitely recommend."
Response time1 day
25 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for IRONpro Water Treatment
IRONpro Water Treatment
5.0(
1
)
Water Treatment & Purification System - Install or Replace

Serving Ottawa, OH and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

IRONpro is a family-owned and operated water treatment company, founded in 1995. We offer a complete spectrum of custom water-treatment solutions to fit the individual needs of each applicant. Our certified water specialists have decades of experience in treating problem water throughout Northwest Ohio and Southeastern Michigan. We strive to provide the highest-quality, most cost-effective, and environmentally-friendly water treatments to meet your needs.

Reverse Osmosis System
Chemical Free Iron Filter
Reverse Osmosis System
Whole House Filter System
Response time8 hrs
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Well Pump - Repair or Service

Serving Ottawa, OH and surrounding areas

In business since 1971

Credit card accepted

"Well, the first time the replacement was ordered it was the wrong one, which of course, delayed the installation a week. When it was finally installed I had to pay an additional $850 for code upgrades. This I was not informed of by Home Shield. Then we noticed that there was water on the garage floor and found that the pipe coming in from the wall was leaking at the wall so had to call the plumbing company back out to fix it. They first tried to say it was not their fault but since there wasn't a leak before they installed they did fix it. I have used Home Shield a few times before and never had a problem. Some of the companies they use are not the best so you have to research them before you commit. I have found HS service to be good if you do your homework. At the end of the day I was without hot water for almost 3 weeks but it was do to the plumbing company they sent out."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Meridian Water Filtration
New to Angi
Water Treatment & Purification System - Install or Replace

Serving Ottawa, OH and surrounding areas

At Meridian Water Filtration we utilize an environmentally safe, chemical free, three step treatment process to remove iron from water! \nWe specialize in all types of water treatment for commercial and light industrial applications such as; nurseries, greenhouses, campgrounds and all types of irrigation. \nOur process incorporates a successful combination of special filtration media and compressed and injected air to enhance oxidation of any iron in the water. These filtration systems eliminate all of the problems related to iron, such as staining and plugging of emitters. \nMeridian Water Filtration's patent pending system is enjoying huge success with the tough water conditions present in states like New Jersey and other Northeastern states. \nMeridian Water Filtration is not just limited to iron removal! We have systems for sulfur removal, softening, reverse osmosis, and many other water filtration issues. \n.Let Meridian Water Filtration eliminate your iron problems! \n \n \n

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Water Softeners FAQs, answered by experts

Choosing involves understanding water hardness levels, household size, desired features, and consulting professionals experienced in suitable system types.

Drinking hard water is not known to have any negative health impacts. Using hard water can lead to dry skin and hair, and the minerals in hard water can build up in pipes, faucets, and appliances. Hard water is more of a threat to your plumbing than it is to your health.

Whether you need a permit or license for a water softener installation depends on your location, as requirements vary significantly. Some municipalities require the installer to hold a plumbing license, some mandate a permit and an inspection, and others require both. In some areas, no special permit or license is needed at all.

To determine the rules in your area, you can contact your local building department or consult a local water softener installer or plumber. Often, only certified professionals are authorized to pull the necessary permits, and they will typically handle the entire permitting process for you. Regardless of local laws, it is always recommended to hire a licensed professional to ensure the system is sized and installed correctly. You can use Angi’s state licensing tool to check an installer’s license status.

Experts recommend that you put two to four bags of potassium chloride in your water softener every month. This amount depends on how much is in the bag (40 pounds is most common) and what your water softener manufacturer recommends. For more specific advice, talk to a water softener pro in your area and read the manual that came with your system.

It’s unlikely that hard water on its own could cause substantial hair loss or damage, though it’s true that bathing in hard water can cause your scalp to feel itchy or flaky and might dull your hair’s natural shine. Using high-quality shampoo and conditioner or buying a whole-home water softener can decrease these issues.

The Ottawa, OH homeowners’ guide to water softener services

From average costs to expert advice, get all the answers you need to get your job done.