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About Us
Your Local Long Island Team

About Us 

Who We Are & What Drives Us

At Sal Manzo Plumbing, Heating & Cooling Inc., we believe in the power of trust and reliability. Since 1986, our mission has been to serve the people of Long Island with exceptional craftsmanship and unwavering dedication to their comfort.

Our success is built on a strong foundation of core values that guide everything we do.

  • Honesty & Integrity: You'll never face hidden fees, surprise charges, or vague explanations. 
  • Professionalism: Our team is licensed, trained, and meticulous in every detail of our work.
  • Expertise: We don't just meet industry standards — we exceed them. Our team stays on top of technological advancements to deliver the most effective solutions.
  • Commitment to Excellence: "Good enough" simply isn’t good enough for us. We strive to deliver service that leaves our customers impressed and satisfied.
  • Attention to Detail: From diagnosing the problem to cleaning up after a job, our team pays attention to the little things that make a difference to your experience.
  • Superb Customer Service: We’re always thinking about how to make your experience exceptional, whether it’s a friendly voice on the phone or a follow-up call after the job.

Chat with us at (516) 347-7696 or connect with us online to enjoy service from a team dedicated to your comfort and satisfaction.

The People Behind the Service

Every technician on our team is handpicked for their expertise, dedication to integrity, quality, and care. They're not just technicians — they're problem solvers, educators, and friendly faces.

  • Licensed Master Plumbers: Our team includes skilled plumbers who have completed rigorous training and licensing requirements. 
  • Federal Gas Certification - Task 86/87 Certified: This qualification underscores our advanced knowledge in safely installing and maintaining gas systems. 
  • EPA Licensed & OSHA Certified: Our team adheres to the highest industry and safety standards, with certifications that reinforce our commitment to you and your home. 
  • Background-Checked and Drug-Tested Staff: Your safety is our priority. That’s why every team member undergoes thorough background checks and drug testing before joining our company. 
  • Constantly Trained Professionals: The plumbing and HVAC industries are constantly evolving, and so are we. We continuously train to bring the latest techniques to your doorstep.
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Schedule an appointment with our local HVAC & plumbing techs today!

Hear From Our Happy Customers

At Sal Manzo Plumbing, Heating & Cooling Inc., your satisfaction is our priority! See for yourself what our customers have to say about working with us.

    Thank you so much!
    "The removal and installation of the water heater went smoothly. I'm very pleased with the work performed. I will most certainly use them in the future."
    - Manuel
    I would strongly recommend Sal Manzo Plumbing.
    "This plumbing company was recommended to me by a friend and is excellent. He is a very skilled person & worked very diligently to resolve the plumbing issue."
    - Patricia
    They are the best choice!
    "He fixed the issue at half the price the other company quoted us. They were clean, fast, efficient and HONEST!!! 100% recommend!"
    - Dee
    Very professional, showed up on time.
    "Very professional, showed up on time. Diagnosed issues accurately and clearly. Very conscientious about keeping clean work environment."
    - Neil
    I will definitely be using Sal Manzo for all my plumbing/heating needs.
    "Great, fast and quality service! Technician showed up within the scheduled time slot. Jay is very knowledgeable and was able to get my heat working within minutes."
    - Kirk
    Highly recommend using Sal Manzo.
    "He explained what he was going to do before doing it. He informed us of the price before doing the work to confirm it was alright to continue. He is very clean and left no trace of even being here."
    - Eileen
    I’m so happy I will be able to sleep comfortably tonight.
    "Five stars. I can’t say enough. Your team helped me tremendously. Knowing there are good people out there is such a good feeling. Thank you, Thank you, Thank you."
    - Nicole
    Sal Manzo Plumbing responded quickly and got the job done.
    "When my condenser reached EOL in the peak of summer. Sal Manzo Plumbing responded quickly. Dave did the assessment and installation. Within a few days we had several quotes with options along with pros and cons explained both technically and in plain English. I commend Dave for his subject matter experience, professionalism, work ethics and above all patience. Debbie at the office also did a great job addressing any questions / concerns we had on available discounts, rebates, and tax credits. Thank you."
    - Jerry

Sal Manzo Plumbing, Heating & Cooling Inc.: A Pillar of the Community

We aren't just a business. We are a proud member of the Long Island community. Our industry affiliations and accolades reflect our commitment to excellence for our neighbors.

  • Founding Member of Success Group International (Since 1999)
  • Members of the Plumbing, Heating & Cooling Contractors of Nassau and Western Suffolk County (Since 2010)
  • A+ Accredited Business by the Better Business Bureau

Our Promise to You and Your Home

At Sal Manzo Plumbing, Heating & Cooling Inc., we know that inviting a service professional onto your property is a big decision. That’s why we go above and beyond to deliver an experience that’s not only efficient but also comfortable and stress-free.

The "Red Carpet Treatment" 
We treat your home as if it were our own. Our technicians wear boot covers and use protective mats. We clean up after every job, leaving no trace behind except a perfectly working system.

Reliable Warranties for Your Peace of Mind 
We stand by our work with warranties. Our services include a one-year guarantee on heating and cooling repairs and a two-year warranty on full system replacements.

Our 100% Satisfaction Guarantee
We promise this: If you are not 100% satisfied with your heating or cooling repair or replacement service, we will do whatever it takes to make it right.

Straightforward & Transparent Service 
We charge by the job, not by the hour, so you’ll know exactly what to expect before we begin. And for HVAC or water filtration systems, we provide free estimates so you can make informed choices.

Call us today at (516) 347-7696 or reach out online to experience the work of a company that truly cares.

  • Master Plumber - Long Island Certified
  • OSHA Certified
  • Plumbing Foundation of NY
  • EPA Certified
  • NY Gas Plumbing Certification - Task 86/87 Certified

Contact Us Today

At Sal Manzo Plumbing, Heating & Cooling Inc., we're always ready to take your calls! Give us a call or fill out the form below to contact one of our team members.

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