Licensed & Insured

Protect your home with licensed and insured plumbing & HVAC experts.

Clear Communication

It's easy to get in touch with us and understand our recommendations.

Family Owned

We understand you have a lot going on, so we deliver stress-free solutions.

Plumbing & HVAC Problems
Are Frustrating

When searching for reliable solutions for your home, it’s hard to know who to trust. Are you concerned about…

Led by third-generation licensed master plumber Robert Mazzacone, our plumbing & HVAC specialists bring you expertise, reliability, and peace of mind.

Mazzacone Plumbing and HVAC Team
Mazzacone Plumbing and HVAC Team Members

Your family deserves to be comfortable year-round!

Partner With Our Plumbing & HVAC Experts

For 70 years, Mazzacone Plumbing & Heating has been a trusted partner for Westchester families. Our mission? To ensure your home remains a place of comfort.

We specialize in maintaining and repairing your pipes, snaking drains, and all heating and air conditioning systems. Our team tackles everything from routine maintenance to urgent repairs and full system replacements with skill and care, ensuring everything operates smoothly. We’re known for our non-invasive techniques, modern equipment, and minimal disruption to your property.

We believe in clear communication and transparent pricing, so you’re always in the know. When we’re done, your home systems function perfectly, and your property looks as great as we found it.

What people say about us

Hear From Satisfied Westchester Residents

We Make Plumbing and HVAC Services Easy

Ready to get started? Here’s how it works.

Step 1

Request an Estimate

Give us a call or fill out the form, and we’ll promptly arrange an appointment for an in-person visit.

Step 2

In-Person Assessment

Our experts conduct a quick, thorough in-home inspection to provide an estimate and answer any questions you have.

Step 3

Efficient Resolution

Following your approval, we complete your project, ensuring your systems are functioning optimally with minimal disruption.

Service Locations

Our office is located at 117 Dale Ave in Ossining, NY.

We offer reliable plumbing & HVAC services in and around the following cities in Westchester County:

Our Promise

After 70 years as local plumbers & HVAC technicians, we understand a thing or two about what Westchester homeowners want.

No matter what it takes to repair your problems, our team has the skills to leave your property looking just as good, or even better than when we arrived!

Flexible Contracting Available

We understand that every project is unique, and so are your contracting needs.

That’s why we offer flexible contracting options to fit perfectly into your plans.

Whether you have an existing contractor you trust or are looking for an experienced team to take charge of the entire project, we’ve got you covered.