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.

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?
 

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.

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 139 reviews
Happy Cat71
4 weeks ago
Matteo and Joe were phenomenal. Professional, knowledgeable, respectful, and courteous. We will definitely call again for plumbing needs. Thank you
Rosemary P
4 weeks ago
Matteo and Joe were courteous, professional, and great at explaining the pros and cons of different options in a way that is easy to understand. Fair price and great service!
Nice technician, wonderful service. Seemed very eager to help. I am truly sorry I couldn't afford it.
Nancy Weekley
1 month ago
We were very pleased with the response we received from CW Cummings. Matteo our technician was on time , professional, knowledgeable and friendly. Our issue was addressed along with other concerns. We look forward to working with CW Cummings in the future.
John Richards
1 month ago
Great service provided by CW Cummings. We had a problem with a toilet flange that needed to be replaced. Matteo did an excellent job on the repair and rebuilding the toilet itself. Very clean with attention to detail. He also performed a whole house inspection and made a couple of recommendations with a quote to do the work. There were not any pressing issues and there was no pressure to have this additional work done. Overall fantastic experience and will definitely be using them again in the future.
Jason DeAngelis
1 month ago
Abigail Windley
1 month ago
Ken was fantastic! He came out to troubleshoot a dishwasher backup issue, patiently tested the drainage and walked me through everything until we determined repiping was the solution. He gave me a fair, upfront price that included the service fee to come to Warwick and was able to complete the repair right then and there—no second appointment needed. He was knowledgeable, clean, polite, and genuinely took the time to listen and educate me. Highly recommend Ken and CW Cummings for honest, thorough, and professional plumbing work!
Lesley Bietz
1 month ago
Thank you. Look forward to using you again. Very skilled and nice plumber/serviceman.
Denise Richtarik
2 months ago
I had water on my basement floor. Matteo was able to pinpoint my problem in a flash. Excellent !
Kristen D'Aguanno
2 months ago
Kathleen Brown
2 months 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 months ago
Very professional and helpful.
tricia tuchon
2 months ago
Excellent work and customer service. Matteo was very professional and neat.
Trish M
3 months 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
3 months ago
Matteo Picozzi was very informative and helpful,would recommend this company,very professional.
Robert Godwin
3 months 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
3 months 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
3 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
3 months ago
Service guy was great explain everything have back again hope same guy is still there ty Norm
John O'Brien
3 months ago
Matteo was polite and well versed in all matters plumbing. 👍
Cherise StClair
3 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
4 months ago
What a pleasure working with Matteo. He was very pleasant and professional. Will definitely use them again
Regina Magas
4 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
4 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
4 months ago

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