Professional Heating Services in Elmont, NY & Nassau County

New York winters are serious business, and your heater needs to be up to the task when temperatures plunge. Finding a reliable heating services company in Elmont can be a real challenge. Locals have trusted Cornetta Bros. Inc. Plumbing & Heating to provide a quality experience since our founding in 1946.

For a dependable partner in heating services, schedule your appointment with Cornetta Bros. Inc. today.

Man & woman sitting in their bedroom in winter coats, trying to get warm

Systems We Service

We specialize in the most common heating systems Elmont residents rely on to keep their homes comfortable.

  • Gas and electric furnaces: Many smaller homes value furnaces for their small footprints and quick heating capabilities. We help ensure your furnace is working optimally in your space.
  • Boilers: Cornetta Bros. Inc. has the expertise to keep your boiler functioning at its best.
  • Thermostats: Your heating system won’t work correctly if your thermostat is out of order, so call us if you’re having issues with your unit.

Our years of experience allow us to provide unparalleled efficiency and quality in heating services.

Comprehensive Repair Services for Heating Systems

It’s not always easy to determine what’s causing operating issues with your furnace or boiler. Cornetta Bros. Inc. technicians are standing by to perform the diagnostics and heating repairs you need to keep comfortable in Elmont winters. Some of the most common heating issues we encounter include:

  • Poor airflow
  • Lack of heating capacity
  • Noisy unit operation
  • Cracked heat exchanger
  • Frequent cycling
  • Ignition problems in gas-powered units
  • Low boiler pressure
  • Leaking boiler
  • Radiator failures
  • Frozen condensate pipe

Once we find the source of the issue, we’ll recommend the repairs necessary to restore your heater to its correct function.

Heater Installation & Replacement Services

Whether installing a new type of heater or looking to replace your old one, experience and attention to detail matter. Cornetta Bros. Inc. can help you select the ideal new unit for your space according to your heating needs and budget. We also use a streamlined process to remove your old system carefully and ensure your replacement is installed according to all manufacturer guidelines and industry standards.

Preventative Heating Maintenance & Tune-Ups

The best thing you can do to create peace of mind regarding your heating system is to schedule regular maintenance with Cornetta Bros. Inc. Plumbing & Heating. During a maintenance appointment, our technicians will go through a comprehensive checklist that involves:

  • Cleaning or replacing filters
  • Checking the thermostat
  • Inspecting the heat exchanger
  • Looking for gas leaks
  • Lubricating moving parts
  • Testing safety functions
  • And more

A maintenance check and tune-up help ensure your furnace or boiler is prepared to handle frigid winter temperatures.

Schedule Heating Services With Cornetta Bros. Inc. Today

Cornetta Bros. Inc. is proud to continue the tradition of home service excellence started by Edwin Cornetta in 1946. We never give up on solving challenging problems and always stand behind our work. Our local reputation and satisfied customer reviews will give you the confidence to call us whenever you need work done on your heater.

Contact Cornetta Bros. Inc. today to schedule an appointment for heating repair, installation, or maintenance in Elmont or Nassau County.

Frequently Asked Questions

The best maintenance tasks you can keep on top of are ensuring your filters are clean and keeping the area around your heating unit tidy. Professionals should handle more technical aspects of maintenance, like those involving the pilot light or other components.

Heating maintenance should be done in late summer or early fall each year to ensure your system is prepared for winter.

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What To Expect Discover the Cornetta Bros. Difference
Trusted Since 1946
Complete Home Comfort Solutions
Unmatched Customer Service
Professionally Trained Technicians
Licensed & Insured Expertise
Satisfaction Guaranteed
Trusted Since 1946
Complete Home Comfort Solutions
Unmatched Customer Service
Professionally Trained Technicians
Licensed & Insured Expertise
Satisfaction Guaranteed
What To Expect Image What To Expect Image
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Our Reviews

See What Your Neighbors Are Saying

I always have a good experience with Cornetta Bros. I have called upon them for years and years. Too many to count.They are knowledgeable, trustworthy and professional. Very happy with their service.

Stephen V

Stephen V

Friendly service from their assistants to their plumbers. My family has been using Cornetta for 30+ years! Dependable and trustworthy. Thanks, Cornetta for all your years of service.

Fara M

Fara M

I have used Cornetta Brothers for over 20 years. They are absolutely the best plumbers on Long Island - honest, reliable, and fair prices. Highly recommended!!

Rich C

Rich C

Been with us 30 plus years. Best of the best. Always on time, work is always on point and the folks who work there are gems.

Robert L

Robert L

Great service and good people. They are someone you can count on for the service they provide!

Lin F

Lin F