Boiler Repair

Boiler Repair in Bay Shore

Gas & Oil Boiler Diagnosis for All Major Makes & Models

No heat, unstable pressure, leaks, ignition trouble, and poor circulation can have different causes. Effective boiler repair begins with identifying the failed component and checking related controls, piping, electrical connections, and fuel system parts.

We diagnose gas and oil boilers on site, then explain the available options. Our technicians assess whether a component repair is practical or the boiler’s age and overall condition make replacement worth considering.

Call (631) 366-7241 to request boiler service in Bay Shore and receive a free estimate before work begins.

Gas & Oil Boiler Experience Since 2010

We’ve handled boiler repair, maintenance, installation, and replacement since 2010. Our trained technicians serve residential and commercial properties across Long Island, including Bay Shore, and work on all major makes and models. We’re a family-owned and operated, MBE-certified company doing business as Tedco Mechanical.

What to Expect During a Boiler Repair Appointment

Our technician reviews the symptoms, diagnoses the boiler on site, and provides a free estimate. Work begins only after you approve it. We also carry commonly needed parts, which may allow us to complete many repairs in one visit. Same-day service is available when scheduling permits.

A boiler assessment may include:

Reviewing recent symptoms and system behavior
Checking ignition systems, controls, and electrical connections
Examining boiler pressure and circulation
Inspecting piping, valves, and visible leaks
Identifying the failed component and available repair options

We provide competitive pricing and explain whether the immediate problem calls for a targeted repair or indicates a broader equipment issue.

Warranty Coverage & Replacement Considerations

Boiler work completed by our technicians carries a 1-year labor warranty. Installed equipment also carries the applicable manufacturer’s warranty, subject to its terms.

Repeated breakdowns, extensive corrosion, unavailable parts, or unsafe operation may shift the conversation from repair to replacement. Wells Fargo financing is available for boiler installation and replacement projects, but it doesn’t automatically apply to repair work.

Common Signs of Boiler Failure

Boiler symptoms can trace back to ignition, pressure, circulation, mechanical, or control problems. A professional evaluation can identify the cause instead of relying on repeated resets that leave the underlying fault unresolved.

Warning signs to have evaluated include:

No or intermittent heat: Pilot failure, ignition trouble, or a control problem may prevent the boiler from starting reliably.
Uneven heating: A circulator pump problem may keep hot water from reaching radiators or baseboard heating evenly.
Pressure changes: Low or unstable boiler pressure may accompany leaks, circulation problems, or other system faults.
Visible water: Leaks near the boiler, valves, pipes, or connected components require prompt evaluation.
Unusual operation: Strange noises, repeated resets, or rising fuel use can signal a developing mechanical or control problem.

Does Your Boiler Need Repair, Maintenance, or Replacement?

Repair may be appropriate when we can identify a specific failed component and the boiler remains suitable for continued service. Maintenance instead focuses on inspection, cleaning, adjustments, and safety checks that can address wear before a breakdown occurs.

Replacement may be worth considering when major components have deteriorated, failures keep returning, or parts are difficult to obtain. We evaluate the immediate fault alongside the system’s overall condition, expected remaining service life, and ability to meet the property’s heating needs.

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The Tedco Mechanical Difference

Rapid Response. Reliable Results.

Family-Owned & Operated
Our family values guide every project, ensuring honesty in all we do.
Quality Workmanship
We take pride in doing the job right, delivering durable and professional results.
Licensed & Insured
Certified, licensed, and fully insured for your confidence and protection.

Fast & Reliable Service
We show up fast and provide service you can depend on.
Trained Technicians
Our team is skilled, certified, and knowledgeable in the latest HVAC systems.
Emergency Service
When emergencies happen, we’re just a call away to restore comfort.

From Immediate Repair to Longer-Term Boiler Options

An initial assessment may lead to a targeted repair, preventive maintenance, equipment replacement, or a discussion of installation options. The appropriate path depends on the failed component, boiler type, connected equipment, heating requirements, and the owner’s plans for the property.

A clear estimate should separate the work needed to correct the immediate failure from optional maintenance and longer-term replacement considerations. This allows property owners to compare their choices without confusing an urgent repair with future improvements.

Boiler Safety & Seasonal Maintenance

Proper service may involve checking ignition or combustion components, operating controls, pressure, venting, electrical connections, piping, and visible leakage. The specific inspection depends on whether the property uses a gas or oil boiler and which symptoms are present.

A boiler that leaks, repeatedly loses pressure, produces unusual odors, stops heating, or appears unsafe needs professional evaluation. Property owners shouldn’t keep resetting or operating malfunctioning equipment.

Seasonal maintenance can uncover worn parts and operating concerns before the heating system enters a period of continuous use. Owners should also follow the equipment manufacturer’s maintenance guidance.

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What Our Customers Are Saying

Real Feedback. Real Comfort.

Service Built on Clear Communication

Published customer feedback for Tedco Mechanical describes our technicians as knowledgeable and friendly, with reliable appointment-keeping, prompt assistance, and honest communication. Those qualities are particularly valuable when a property owner must choose between a straightforward repair and a more extensive solution.

Get a Clear Plan for Your Boiler

Contact us to schedule boiler repair in Bay Shore. Our trained technicians service gas and oil systems from all major makes and models, diagnose problems on site, and explain the available repair or replacement options. You can also ask about warranty coverage and same-day appointments when scheduling permits.

Call (631) 366-7241 to request your boiler service estimate from Tedco Mechanical.

"Very Happy"
Frank was professional, patient, and honest. I would recommend him. I am very happy with his services.

- Lucy N.
"On-Time & Honest"
They assisted me the same day I called, arrived on time, were honest, and didn't try to take advantage of the situation. I will definitely call them for my next related project or need.

- Michele S.
"Great Price & Professional Installation"
Tedco Mechanical was a pleasure to work with. I had two units installed. Great price and professional installation. I would highly recommend!

- Allan L.
"Honest & Humble"
Frank and John were outstanding and addressed my heating problem quickly. What I thought would be a costly repair was, in fact, very reasonable. They did not try to sell me unnecessary services. This team was honest and humble.

- Joseph C.
"Quick & Courteous Service"
Frank responded quickly and courteously. He solved my problem in an hour after investigating my 18-year-old cooling system: clogged filter and no freon. I'm sure other companies would have told me the unit needed to be replaced. Now my AC runs ice cold.

- Drue S.
"Knowledgable, Friendly & Honest"
Frank was very knowledgeable, friendly, and a man of his word. He always answers his phone calls and keeps his appointments. I recommend without reservations.

- Vic Z.
"Knowledgable, Fast Service"
Tedco responded immediately to my call when my AC unit went down. The technician showed up fast and was knowledgeable. He fixed my unit in under an hour, and the price was less than we expected. They were amazing!

- Joseph M.
"Upfront About Cost"
Frank responded immediately and accommodated my schedule. He came out the same day and fixed my central air unit. He was upfront about the cost and answered all of my questions. Very satisfied.

- Brian D.
"Quick Response & Service"
Frank of Tedco responded to my request immediately and arrived that night from another job. He serviced my central air up and running. Very happy with their quick response and service.

- Robert G.

Contact Us Today

Tedco Mechanical Is Ready to Help

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Areas We Serve

Baldwin
Bay Shore
Brentwood
Centereach
Central Islip
Commack
Copiague
Coram
Deer Park
Dix Hills
East Meadow
Franklin Square
Garden City
Glen Cove
Hempstead
Hicksville
Holbrook
Levittown
Lindenhurst
Lynbrook
Massapequa
Medford
Merrick
Mineola
Oceanside
Plainview
Rockville Centre
Selden
Shirley
Smithtown
Valley Stream
Wantagh
West Babylon
West Islip