Commercial Boiler Repair Specialists

Commercial Boiler
Repair Done Right

Specialized repair of commercial and industrial boilers — tubes, coils, seams, and internal components. Skilled welding. Real field experience.

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40+
Years in Business
5,000+
Boilers Serviced
24/7
Emergency Available
100%
Repair-First Approach
Certified WeldersCommercial & IndustrialFire-Tube & Water-Tube SystemsRepair-First Approach24/7 Emergency Response40+ Years in Business5,000+ Boilers Serviced — Tri-State AreaStructural Integrity to CodeCertified WeldersCommercial & IndustrialFire-Tube & Water-Tube SystemsRepair-First Approach24/7 Emergency Response40+ Years in Business5,000+ Boilers Serviced — Tri-State AreaStructural Integrity to CodeCertified WeldersCommercial & IndustrialFire-Tube & Water-Tube SystemsRepair-First Approach24/7 Emergency Response40+ Years in Business5,000+ Boilers Serviced — Tri-State AreaStructural Integrity to Code
BBW
Who We Are

We Repair Boilers.
That's the Job.

Berger Boiler has been servicing commercial boilers across the tri-state area for over 40 years. More than 5,000 boilers repaired — not replaced. We diagnose failures, repair damaged components, and restore systems using skilled welding and hands-on field expertise.

We're not a general contractor who dabbles in boiler work. We are a boiler repair company — and have been since 1985. Our team brings hands-on field experience to every job, using proper welding technique on critical systems throughout New York, New Jersey, and Connecticut.

Interior of a commercial fire-tube boiler showing rows of metal tubes
40+
Years in Business
REPAIR
What We Do

Boiler Repair & Service

We handle the full scope of commercial boiler repair — from tube replacement and seam welding to safety controls, cleaning, and flue work. 40 years in the field across the Tri-State area.

Tube Replacement

Corroded or leaking boiler tubes replaced to restore full pressure and efficiency.

DHW Coil & Mixing Valves

Domestic hot water coil repair, replacement, and thermostatic mixing valve service.

Fire Chamber & Refractory

Front wall and combustion chamber refractory rebuilt to contain heat and protect the boiler shell.

Safety Controls

Low water cut-offs, automatic feeders, and manhole gaskets — serviced and tested to code.

Seam Welding

Certified pressure vessel seam welding for cracked or leaking boiler shell joints.

Flue Pipe & Cleaning

Boiler and flue pipe cleaning, plus flue pipe repair and custom fabrication.

Boiler repair technician inspecting a commercial boiler system in the field
5,000+
Boilers Serviced — Tri-State
Why Choose Us

Why Berger Boiler

We're not a general contractor who dabbles in boiler work. We are a boiler repair company — and have been for over 40 years. More than 5,000 boilers serviced across New York, New Jersey, and Connecticut. Our team brings hands-on field experience to every job.

Specialists, not generalists
We work on commercial boilers. That's it. No side jobs, no dabbling — just focused expertise on the systems that matter.
Repair-first approach
We fix what's broken — we don't push replacements. Our goal is to restore your system, not sell you a new one.
Skilled welding on critical systems
Certified welders with field experience on live systems. Proper technique, proper results.
Responsive and dependable
We show up, diagnose, and get the work done. Emergency service available when you need it most.
Field Work

Recent Projects

Tube Replacement
Fire-Tube

Tube Replacement

Commercial fire-tube boiler

Seam Repair
Structural

Seam Repair

Industrial system — welded seam restoration

Internal Repair
High-Pressure

Internal Repair

High-pressure boiler — internal structural work

Coil Repair
Coil Work

Coil Repair

Coil assembly — corrosion and leak repair

Steel fabrication and ironwork
Steel Fabrication
Steel Fabrication

Steel Fabrication &
Custom Ironwork

The same welding expertise behind our boiler work — applied to structural steel and custom ironwork. Built to the same standard, by the same crew.

Fire EscapesCellar DoorsStaircasesIron RailingsArtistic IronworkIron FencingSecurity Doors
REPAIR

Need Boiler Repair?

We respond quickly — faster for urgent issues.

Emergency service available 24/7

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Emergency Service Available
For urgent boiler failures, call us directly. We respond faster for critical issues.
Availability
24/7 Emergency Mon–Fri 7am–6pm Standard
10013 Foster Ave, Brooklyn, NY 11236