Trusted Boiler Repair and Replacement in Nassau & Suffolk County

When to Replace Your Boiler

In some cases, replacing your boiler is the smarter, more energy-efficient choice — especially if your current system is:


  • Over 15 years old

  • Requiring frequent, costly repairs

  • No longer heating consistently or efficiently

  • Producing unusual smells or excess noise

  • Using outdated technology and parts

We install modern, energy-efficient boilers from leading brands, helping you reduce energy costs while improving comfort and system reliability. We’ll walk you through your options and handle the full installation process from start to finish — including proper removal of the old unit and testing of the new one.

Boiler Maintenance Saves Money

Routine maintenance helps extend the life of your boiler, keeps your system running safely, and prevents expensive breakdowns. Our annual boiler maintenance includes:


  • System inspection and safety checks

  • Burner and flame sensor cleaning

  • Pressure and temperature regulation

  • Leak detection and control adjustments

  • Testing of thermostats, pumps, and valves

Ask us about scheduling regular service to keep your boiler performing at its best year after year.

Comprehensive Boiler Services for Homes and Businesses

We offer:


  • Boiler repair and emergency troubleshooting

  • Boiler maintenance and cleaning

  • New boiler installations and system upgrades

  • Radiator and baseboard heating support

  • Circulator pump, zone valve, and thermostat replacements

  • Oil-to-gas conversions for increased efficiency

Our vehicles arrive fully stocked, allowing us to resolve most issues on the first visit.

Signs Your Boiler Needs Repair

Don’t wait until your system fails completely. Call us if you notice any of the following issues:


  • No heat or hot water

  • Unusual noises (banging, gurgling, or whistling)

  • Uneven heating or cold zones in the home

  • Water leaks or pooling near the unit

  • Pilot light keeps going out

  • Rising energy bills with no clear cause

  • Boiler turns off unexpectedly or won’t start

Ignoring these signs can lead to more serious problems, including potential carbon monoxide risks or water damage. Our team will inspect your boiler thoroughly and recommend the safest, most cost-effective solution.

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Why Homeowners and Businesses Choose Albano Contracting

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24+ years of local plumbing and heating expertise

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24/7 emergency service throughout Long Island

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Skilled technicians trained in all boiler types

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Licensed, insured, and committed to your safety

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Honest recommendations with no unnecessary upselling

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Transparent pricing and fast, efficient service

We take pride in helping homeowners, landlords, and business owners maintain reliable heat, no matter the season.

What Customers Are Saying

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"Our boiler stopped working during a snowstorm, and Albano Contracting got it up and running the same night. Fast, professional, and honest pricing."


— Robert H., Glen Cove, NY

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"They came out at 10 p.m. for a leak behind the washing machine. Professional, fast, and clean. Highly recommend."


— Stacey M., Roslyn Heights, NY

Trusted Boiler Repair and When to Replace Your Boiler

In some cases, replacing your boiler is the smarter, more energy-efficient choice — especially if your current system is:


  • Over 15 years old

  • Requiring frequent, costly repairs

  • No longer heating consistently or efficiently

  • Producing unusual smells or excess noise

  • Using outdated technology and parts

We install modern, energy-efficient boilers from leading brands, helping you reduce energy costs while improving comfort and system reliability. We’ll walk you through your options and handle the full installation process from start to finish — including proper removal of the old unit and testing of the new one.

FAQs About Boiler Services

  • What type of boiler systems do you repair?

     We service gas, oil, steam, and hot water boiler systems for both residential and commercial clients.


  • Do you offer emergency boiler repairs?

     Yes. We provide 24/7 emergency repair service across Nassau and Suffolk County.


  • How long does a typical boiler repair take?

     Most repairs can be completed in a single visit. We’ll diagnose the issue and explain the timeline upfront.


  • Can you help me switch from oil to gas heating?

    Absolutely. We specialize in oil-to-gas conversions and can walk you through the entire process.


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Call Now for Reliable Boiler Repair and Installation

Whether your system has failed or you’re ready to upgrade to something more efficient, Albano Contracting is here to help. We’re trusted by homeowners and businesses across Long Island for fast, professional boiler service — day or night.