Bronx-Based HVAC Service Residential & Commercial

Home · Services · Boilers

Boilers & Heating Equipment

Boiler Service, Repair & Installation

Boilers heat a huge share of New York's homes and buildings — and when one stops, the whole building feels it. Arijen services, repairs and installs boilers and hot-water heating systems across the Bronx, Manhattan, Queens and Long Island.

Problems We Solve

When to Call Arijen for Boilers

  • No heat from the radiators or baseboards
  • The boiler keeps shutting off mid-cycle
  • Banging, kettling or whistling from the boiler or pipes
  • Some rooms heat while others stay cold
  • Water leaking around the boiler or its piping
  • An aging boiler with heating bills climbing every winter
Systems We Service

Equipment & Systems

  • Gas boilers and hot-water heating systems
  • Hot-water radiators and baseboard loops
  • Circulation pumps, zone valves and controls
  • Expansion tanks, vents and system piping
  • Boiler-room equipment, including Williamson and Crown boilers
Boiler room installed and piped by Arijen — two green Williamson boilers with copper piping beside an A. O. Smith water heater
A real Arijen boiler room — twin Williamson boilers, fully piped, with an A. O. Smith water heater alongside.

Installation, Maintenance & Repair

Installation. We install boilers matched to the building — sized correctly, piped and vented properly, and tested before we leave. If your old boiler is at the end of its life, we will explain your options honestly before you commit.

Maintenance. A fall boiler check covers burners, ignition, safety controls, vents and circulation, so the system is ready for the coldest weeks of the year. Annual service catches wear before it becomes a no-heat call.

Repair. No heat is stressful — we find the cause, from ignition and controls to circulation and venting, explain it clearly, and get your heat back on.

Boilers FAQs

Questions About Boilers

My boiler is making banging noises — is that serious?

Banging or kettling sounds can point to air, sediment or circulation problems in the system. It is worth having checked: the cause is often fixable, and ignoring it can lead to a bigger failure later.

How often should a boiler be serviced?

Once a year, ideally in the fall before heating season. Annual service keeps burners and safety controls in shape and catches wear before it becomes a no-heat call.

My heat works upstairs but not downstairs. Can you help?

Uneven heating usually comes down to zoning, circulation, air in the lines or control issues. We will trace where the heat is getting lost and correct it.

Can you replace my boiler?

Yes. We install replacement boilers sized for the building, and we will walk you through the options — including what can be repaired versus what should be replaced — before the work starts.

Serving the Bronx, Manhattan, Queens and Long Island. See our recent work or read customer reviews.

Need service? Talk to Arijen today.

Call now, or request an appointment online — we will contact you to confirm.

Emergency? On call 24/7 Call Text
Call Now Email