Water Treatment

Massapequa, NY Water Treatment Services

We all need good water to drink and for quite a few essential activities. Water treatment that operates at peak efficiency protects your health and your home. Our Massapequa water treatment services include both installation and maintenance. We want to improve your water’s taste and appearance and give you peace of mind.

Contact Chivalry Plumbing, Heating & Cooling by calling (516) 402-3200 or by reaching out right here online. Our techs also serve homeowners in Seaford, Wantagh, and the surrounding areas.

Why Do I Need Water Treatment Solutions?

Your municipal water supply originates from a well, river, lake, or another water source, with chlorine added for safety, as it is transported into your home through the main water line.

However, municipal water supplies are not immune to contamination. An error made during treatment can affect the amount of chlorine that ends up in the water supply. Contaminants may enter your water supply through deteriorating pipes. Sewage released during a flood may contaminate municipal water systems.

Moreover, Per- and polyfluoroalkyl substances (PFAS), commonly known as “forever chemicals,” are cause for concern in municipal and well water supplies. High levels of certain PFAS may lead to increased cholesterol in the human body, changes in liver enzymes, and an increased risk of kidney cancer, along with other medical issues.

Water treatment solutions add an extra layer of protection to your city water supply by installing a drinking water system in your home.

Commonly Asked Questions

How can water treatment services protect my health?

Our water treatment services add an essential layer of protection to your municipal water supply. By installing advanced water treatment systems, we can help safeguard your health against contaminants such as chlorine, PFAS, and potential pollutants from deteriorating pipes or sewage leaks. These systems work to filter out harmful substances, ensuring that the water you and your family consume is clean and safe, thereby reducing the risk of health issues associated with contaminated water.

Why is it important to maintain my water treatment system?

Regular maintenance of your water treatment system is crucial to ensure its efficiency and longevity. Maintenance checks can prevent unexpected breakdowns, identify parts that need replacement, and ensure that your system is functioning optimally to continuously provide clean and safe water. Our team offers comprehensive maintenance services to keep your system in top condition, protecting your investment and ensuring that your water quality remains high.

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Water Treatment

Our Services

Water Treatment Installation

Homeowners have several different options. There is no one-size-fits-all solution that’s always best. Our plumbing professionals will give good advice on which option will be best for your home and needs. For example:

  • If you have silt and dirt in your water, you might need whole-house sediment filtration and a drinking water system.
  • If testing shows bacteria and viruses are the problems, an ultraviolet (UV) disinfection system may be the solution.
  • A point-of-use carbon filter or reverse osmosis system works with your drinking water tap. We typically install these systems under the kitchen sink, where they screen out contaminants such as arsenic, lead, and nitrates.
  • If you want to treat all water running through your plumbing, we can recommend a whole-house system tailored to meet your needs.

When you use the correct system and filters, you can consume your city water confidently, knowing it is clean and safe to drink.

Learn more about our Massapequa water treatment services by calling (516) 402-3200 today.


Learn More

They are great. Very knowledgeable and came exactly on time. Friendly and professional. I recommend them to anyone
Mario Bianchi
Via Google
Chivalry Plumbing, Heating & Cooling has a strong reputation for professionalism and quality work. Their team is known for being responsive, knowledgeable, and committed to doing things the right way. Definitely a company you can trust for plumbing and HVAC needs.
Dan Dowdy
Via Google
The winter of 2025-2026 was pretty brutal, with temps in single digits on some days. I had shut off our first floor baseboard heating due to a leak somewhere in the water pipe system. However the old Levitt house we live in have the pipes embedded into the concrete slab (no basement) so finding the leak was especially challenging. Our HVAC system plus the Dyson Heating unit DID NOT provide enough heat during the cold nights. In March we finally called several plumbing contractors to see how the leak can be detected and repaired. Only Chivalry offered using thermal imaging gun to try to narrow where the leak might be. Eric and Rich came out to perform the scan and identified two possible leak locations. The first potential leak site was in the kitchen. They were able to limit removing just a single 18×18-inch tile to access the pipe, but this location showed no leak. The second location, near the back door, required cutting through laminate flooring, and that is where they found the leaking pipe. Replacing the leaking pipe section was fairly standard. But the hardest part was finding the leak. We are grateful for Eric and Rich's detective work and the repair done to restore our baseboard heating. Now we can look forward to a warm winter next year. PS. Its up to the homeowner to repair the surface AFTER the digging, which I was able to do myself. Luckily, I kept some tiles and floorboards.
Jorge Leeao
Via Google
I’ve been meaning to write this for a while. Back in Fall 2025, Chivalry Plumbing installed our new boiler and removed the old one, and the whole experience was excellent from start to finish. Will, Anthony, and Eric were fantastic to work with. They were professional, respectful of our home, and incredibly clean and neat throughout the entire process. What really stood out was how efficiently they worked. They completed a full boiler installation and removal in just one day, and the setup they put in is top notch. We couldn’t be happier with the quality of the work. I highly recommend Chivalry Plumbing to anyone looking for reliable, skilled, and courteous service.
Donald Bellino
Via Google
I had a serious gas leak in ny 1923 house in Elmont. Being that others on the job have used this company, I figured I would give them a try. They sent out David in a timely manner being that the main was turned off by the Regs. David was informative and patient with my cost concerns and product placement with sheet rock being cut away. I can say that he did his honest best and gave me 2 quotes which I could swing. There was a payment plan available on there website if I wanted that route. I feel that this company has excellent customer service. They chose wisely with David and Anthony that partnered him on the large job that was done in a day. I recommend this company and ask for these 2 men as they are the best when I was seriously overwhelmed.
Kit Kat (Kit Kat)
Via Google
Straight forward and efficient.
CEW
Via Google

    Water Treatment Maintenance

    Like any other appliance, your water treatment system benefits from preventative maintenance. A little TLC—tender loving care–extends the system’s life and reduces the likelihood of major repairs or breakdowns. That starts with proper care of the filters.

    Like the air filter in your furnace or car, water treatment filters must be replaced or cleaned regularly. How often they need replacement depends on the system, how much water you use, and what is in your water.

    Filters overdue for cleaning or replacement may no longer adequately block contaminants. You may not realize the filter has worn out unless the water clarity, color, smell, or taste changes. In some cases, such as lead filtration, you cannot see, taste, or smell lead in drinking water.

    If your lead filtration filter fails, you risk significant health consequences by drinking the water in your home. The U.S. Environmental Protection Agency (EPA) estimates that drinking water can account for a person’s total exposure to lead. Children with low levels of lead in their blood can experience behavior problems, lower IQ, hearing problems, and anemia. Adults can suffer from increased blood pressure, decreased kidney function, and reproductive issues.

    Filters are not the only parts that need attention. If a valve, tank, connector, or another part fails, other system components may not function properly. We’ll keep an eye out for worn parts and leaks in your water softener. We’ll clean the brine and resin tanks. Other routine inspection services include checking the valves, the system motor, and the regeneration timer. A water softener can last 15 to 20 years with regular maintenance.

    Give Your Water Treatment System Some TLC

    Make life easy on yourself and let Chivalry Plumbing, Heating & Cooling maintain your water treatment system. When it operates at peak performance, you will rest assured that the water in your home is clean, clear, and odorless. We offer financing options customized to your needs and budget.

    Call us today at (516) 402-3200.

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    They are great. Very knowledgeable and came exactly on time. Friendly and professional. I recommend them to anyone
    Mario Bianchi
    Via Google
    Chivalry Plumbing, Heating & Cooling has a strong reputation for professionalism and quality work. Their team is known for being responsive, knowledgeable, and committed to doing things the right way. Definitely a company you can trust for plumbing and HVAC needs.
    Dan Dowdy
    Via Google
    The winter of 2025-2026 was pretty brutal, with temps in single digits on some days. I had shut off our first floor baseboard heating due to a leak somewhere in the water pipe system. However the old Levitt house we live in have the pipes embedded into the concrete slab (no basement) so finding the leak was especially challenging. Our HVAC system plus the Dyson Heating unit DID NOT provide enough heat during the cold nights. In March we finally called several plumbing contractors to see how the leak can be detected and repaired. Only Chivalry offered using thermal imaging gun to try to narrow where the leak might be. Eric and Rich came out to perform the scan and identified two possible leak locations. The first potential leak site was in the kitchen. They were able to limit removing just a single 18×18-inch tile to access the pipe, but this location showed no leak. The second location, near the back door, required cutting through laminate flooring, and that is where they found the leaking pipe. Replacing the leaking pipe section was fairly standard. But the hardest part was finding the leak. We are grateful for Eric and Rich's detective work and the repair done to restore our baseboard heating. Now we can look forward to a warm winter next year. PS. Its up to the homeowner to repair the surface AFTER the digging, which I was able to do myself. Luckily, I kept some tiles and floorboards.
    Jorge Leeao
    Via Google
    I’ve been meaning to write this for a while. Back in Fall 2025, Chivalry Plumbing installed our new boiler and removed the old one, and the whole experience was excellent from start to finish. Will, Anthony, and Eric were fantastic to work with. They were professional, respectful of our home, and incredibly clean and neat throughout the entire process. What really stood out was how efficiently they worked. They completed a full boiler installation and removal in just one day, and the setup they put in is top notch. We couldn’t be happier with the quality of the work. I highly recommend Chivalry Plumbing to anyone looking for reliable, skilled, and courteous service.
    Donald Bellino
    Via Google
    I had a serious gas leak in ny 1923 house in Elmont. Being that others on the job have used this company, I figured I would give them a try. They sent out David in a timely manner being that the main was turned off by the Regs. David was informative and patient with my cost concerns and product placement with sheet rock being cut away. I can say that he did his honest best and gave me 2 quotes which I could swing. There was a payment plan available on there website if I wanted that route. I feel that this company has excellent customer service. They chose wisely with David and Anthony that partnered him on the large job that was done in a day. I recommend this company and ask for these 2 men as they are the best when I was seriously overwhelmed.
    Kit Kat (Kit Kat)
    Via Google
    Straight forward and efficient.
    CEW
    Via Google
      Are you facing a plumbing or heating quest that requires the bravery and honor of a true knight?
      Look no further! Contact Chivalry Plumbing, Heating & Cooling today and let us be your noble protectors in the realm of plumbing and heating.