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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Mazzacone Plumbing & Heating

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United States
Ossining, NY
Mazzacone Plumbing & Heating

Serving Westchester residents since 1954, we're the reliable choice for all your plumbing and HVAC needs. Give us a call to request an estimate today!

We prioritize clear communication, transparent pricing, and your satisfaction.

01/12/2026

Water heater replacement in Ossining complete!

This homeowner chose to replace an older unit before it turned into a no hot water emergency. The new system is installed cleanly and ready to deliver reliable hot water again.

If your water heater is getting up there in age or showing signs of wear, replacing it early can save you from a bigger headache later.

12/02/2025

Here is a deal you don’t see often! When you choose Mazzacone Plumbing & Heating for a full boiler or HVAC heating system replacement, we will include a new tank-style water heater at no cost. If your system is aging or unreliable, this is the perfect moment to upgrade and save. The deal is available until April 1, 2026. Terms and exclusions apply. Give us a call at (914) 941-2540 to learn more. 🔥📞

11/10/2025

When an underground pipe bursts or leaks, it can cause serious damage fast. Mazzacone Plumbing & Heating handles everything from water main replacements to sewer and sanitary line repairs with skill and reliability. We focus on long-term fixes that keep your property protected. 💧🚜

10/09/2025

Boiler upgrade complete in Ossining, NY! 💪🔥

We swapped out this old system for a new, efficient oil boiler that’s ready to handle the winter ahead. A clean install, better performance, and peace of mind for the homeowner.

Thinking about replacing yours? Now’s the perfect time to get ahead of the cold.

09/22/2025

If your water heater is leaking, making strange noises, or struggling to keep up, it may be time for a repair or a replacement. At Mazzacone Plumbing & Heating, we help Northern Westchester homeowners stay comfortable with reliable service and honest recommendations. Whether it’s fixing your current system or upgrading to a new high-efficiency unit, our experienced team has you covered. 💧🔥

08/11/2025

The heat is here and your AC is working overtime. If your system is struggling to keep up, blowing warm air, or making unusual noises, now is the time to get it checked. At Mazzacone Plumbing & Heating, we provide fast, reliable air conditioning repairs, replacements, and maintenance to keep your home cool and comfortable through the hottest days.

Stay ahead of the heat wave and avoid unexpected breakdowns. Give us a call today to schedule your AC service. ❄️🔥

07/22/2025

Hot water issues can disrupt your whole day. At Mazzacone Plumbing & Heating, we provide reliable water heater repairs and replacements for homes across Westchester County. Whether your unit is leaking, inefficient, or just not keeping up, we’ll help you decide if it’s time for a repair or a new energy-saving system. 💧🔥

07/10/2025

Pipe problems don’t have to mean tearing up your yard. With our pipe relining service, we fix cracked or damaged sewer lines from the inside using a cured-in-place liner. It’s a clean, efficient solution that helps extend the life of your plumbing without digging trenches. If your drains are backing up or you’ve been told your pipes need replacing, let’s take a look and see if relining is the right fit for your Westchester County home 💧🛠️

05/22/2025

Big thanks to Steve for the kind review. We appreciate you! "I will only go with these guys for my plumbing and heating needs. Fast, reliable and they always communicate with you. They're fair and will not take advantage of you. Great group of people. Thank you for everything you did at our house."

05/01/2025

Our president and master plumber, Robert Mazzacone, was recently featured in The Spruce, where he shared insights on common HVAC mistakes homeowners often make with their air conditioning units. Check out the full article here: https://www.thespruce.com/hvac-mistakes-pros-always-notice-11717806

03/11/2025

For more than three generations, Mazzacone Plumbing & Heating has been delivering trusted plumbing, heating, and cooling services to homeowners across Westchester County.

Hear from president and master plumber Robert Mazzacone as he shares what sets us apart—our dedication to doing the job right, our commitment to personalized service, and the trust we’ve built with our customers since 1954.

Whether it’s an emergency repair or a full installation, we treat every home like it’s our own.

Experience the Mazzacone difference—where quality, integrity, and your needs come first.

02/13/2025

👨‍🔧 Proud to Serve Westchester for Three Generations! 👩‍🔧

A big shoutout to our incredible Mazzacone Plumbing & Heating team! Their hard work and dedication keep homes across Westchester running smoothly with reliable plumbing, heating, and cooling services. We couldn’t do it without them! 💙

We also recently renovated our office, and we’d love for you to stop by! Appointments are available to discuss your plumbing or HVAC needs, and we’re also now taking consultations for , our general contracting company specializing in kitchen, bathroom, basement remodeling, and more!

Give us a call to set up an appointment. Thank you for trusting us with your home!

Address

117 Dale Avenue
Ossining, NY
10562

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+19149412540

Website

https://mazzaconeplumbing.com/

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