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Water Filtration

Serving Coventry, RI & Surrounding Communities

Is Your Water Hurting Your Home?

Most homeowners never think about the quality of the water running through their pipes, until something goes wrong. Poor water quality doesn’t just affect the taste of what you drink. It silently damages your plumbing, shortens the life of your appliances, and can impact your health every single day.

At CW Cummings Plumbing Co., we now offer professional water testing and treatment solutions to protect your home, your family, and your investment.

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Signs You May Have a Water Quality Problem

Does Your Water Pass the Test?

Ask yourself these questions. If you answer yes to two or more, a professional water test is recommended.
  • Do you notice unpleasant tastes or odors from your tap?
  • Do your faucets, showerheads, or pipes have white buildup?
  • Is your water heater, dishwasher, refrigerator, or washing machine showing premature signs of wear?
  • Do you notice scum on shower doors or spots on dishes?
  • Does your skin feel itchy and dry, or your hair feel brittle?
  • Are you concerned about contaminants in your water supply?
  • Have you ever had your water tested by a professional?
 
Homeowner's Guide

The Problem: What's Really in Your Water

Two Types of Water. Two Types of Problems.

Your home uses water in two distinct ways  and poor quality affects both.
Drinking Water impacts your health directly through drinking, cooking, washing food, and boiling. Contaminants in drinking water can include chlorine, lead, arsenic, copper, mercury, nitrates, and plastics, many of which are not required to be disclosed by bottled water manufacturers either.
Working Water impacts your plumbing system and appliances through bathing, laundry, sanitation, and cleaning. Hard water, water with a high mineral content, is one of the most common and costly problems Rhode Island homeowners face.
Hard water shortens the life of:
  • Water Heaters
  • Refrigerators
  • Water Supply Lines
  • Washing Machines
  • Dishwashers
  • Toilets, Faucets & Showerheads
It also causes dry skin, dull or frizzy hair, spotty dishes and glassware, and dingy laundry.

Solutions We Offer

Protect Your Water. Protect Your Home.

Every home is different, and the right solution depends on your specific water quality concerns. That’s why all treatment begins with a professional water test. Here are the three main systems we install and service:
Water Softener Designed to combat hard water by removing excess calcium and magnesium minerals. Extends the life of your plumbing and appliances, improves skin and hair health, and eliminates scale buildup on fixtures.
Water Filtration Removes chlorine, sediment, bacteria, and other contaminants from your water supply. Improves taste and odor, and provides cleaner water for drinking and cooking throughout your entire home.
Reverse Osmosis A multi-stage filtration system that produces 99% pure drinking water at the point of use. Cuts down on bottled water costs and reduces plastic waste — while delivering the cleanest water possible for your family.
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Why Choose CW Cummings for Water Treatment

At CW Cummings Plumbing Co, excellence is at the core of everything we do.

Equipment Matters

We only install serviceable equipment, not disposable systems that can't be repaired or maintained.

Installation Matters

Improper installation leads to ineffectiveness and early breakdowns. Our certified master plumbers are experienced in installing a wide range of water treatment systems.

Maintenance Matters

Regular annual maintenance is required for any water treatment system to perform at its best. Ask us about our Membership & Maintenance Club programs.

Warranties Matter

We stand behind our work with a 100% Satisfaction Guarantee and a Price-Match Guarantee.

CW Cummings Plumbing Co. Reviews

Hear From Our Happy Customers

Excellent
C W Cummings Plumbing4.9
Based on 132 reviews
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Denise Richtarik
6 days ago
I had water on my basement floor. Matteo was able to pinpoint my problem in a flash. Excellent !
Kristen D'Aguanno
1 week ago
Kathleen Brown
2 weeks ago
Ken was hardworking, informative, and very thorough with all my questions. The pricing was very fair and reasonable. He did a phenomenal job and the work he did was excellent!
Joyce Thornton
2 weeks ago
Very professional and helpful.
tricia tuchon
3 weeks ago
Excellent work and customer service. Matteo was very professional and neat.
Trish M
1 month ago
Highly recommended. Ken was polite and professional. He helped us make the right choices and was able to schedule us for a same day repair when our water heater quit unexpectedly. He also did a great job repairing our shower on a separate call. We will call CW Cummings for all our plumbing needs.
Patricia Acton
1 month ago
Matteo Picozzi was very informative and helpful,would recommend this company,very professional.
Robert Godwin
1 month ago
Matteo did a great job repairing my shower faucet as well as flushing the hot water heater. He also provided helpful advice on filtration systems to remove unwanted sediment.
Susan Gourd
1 month ago
Great technician explaining everything. Problem was solved within a few hours after arrival. Complimentary inspection of the houses systems included in service fee. Nothing forced just suggested. Matteo Picozzi was excellent.
Jo Anne Robitaille
2 months ago
Mateo was a very nice guy. He knew what he was talking about. Very polite, etc. I would definitely get back to him if there is a problem. Jo Anne R.
Norman Benoit
2 months ago
Service guy was great explain everything have back again hope same guy is still there ty Norm
John O'Brien
2 months ago
Matteo was polite and well versed in all matters plumbing. 👍
Cherise StClair
2 months ago
They are professional and will do the job. They sent a plumber and an apprentice, replaced my water heater and hooked up my filter. All in 4 hours $3800
debra Jones
2 months ago
What a pleasure working with Matteo. He was very pleasant and professional. Will definitely use them again
Regina Magas
2 months ago
The service was prompt, the plumber was courteous and his expertise was greatly appreciated. I would highly recommend CW Cummings for all plumbing needs
Kelly Leech
2 months ago
Had a leaking outdoor faucet and couldn’t get anyone to come out today , as I was leaving tomorrow for a few days . There was no localized shut off an I couldn’t find the main . I called cummings and Kenny came out . Fixed my problem right away …. Very grateful for their quick response.
Nn Mm
3 months ago
Matthew Moniz
3 months ago
John Mac
3 months ago
Matteo Picozzi the installer was very friendly, professional, and knowledgeable. Always on time, great work
James Kettlety
3 months ago
Toilet installation and remove of old on
Melanie Bestwick
4 months ago
This was the first time I had to hire a plumber. After doing some research, I decided to go with a local, family owned business. As soon as I sent the request via email, I was contacted by Dee to set up an appointment. Ken came and checked out the situation. He provided a quote and after my approval, he ordered the needed part. He returned a few days later to install the pressure valve. The next day, another unrelated problem came up with water dripping/running. I called the office and spoke with Dee. Even though they were shorthanded, Dee reached out to Ken who came over within the hour. He diagnosed the problem and promptly fixed it. Ken was friendly and informative and my first experience hiring a plumber was a positive. And a shout out to Dee, who under trying circumstances went out of her way to get Ken to the house quickly. Dee and Ken kept me from having to make many trips to empty buckets of water!
Lois Sutton
4 months ago
Collin was very professional and did an excellent job. Asset to the company. We would call on them again. Thank you. 😊
Jacqueline Fiore
5 months ago
Thumbs up to Mateo and Austin! Arrived on time, explained what they were going to attempt to do to fix the problem, gave me the quote first and got the job done. Couldn’t ask for a better service experience! Will definitely call them if any more work needs to be done. Thank you guys!
Nancy Weekley
6 months ago
We were very pleased with the response we received from CW Cummings. They returned our call within the same day and we were able to schedule an appointment at a time that met our needs. Kenny showed up on time, calling ahead to let us know he was on his way. The job was performed as needed, the area was left clean and the price was very reasonable. It is a very good feeling knowing we have a plumber we can count on .
Kim Pratt
6 months ago
Excellent service! New hot water heater and new kitchen faucet. They answered our calls promptly. All great people especially Matteo.

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