Furnace Repair in Bay Shore
Licensed Technicians, Same-Day Service, & a 1-Year Labor Warranty
Tedco Mechanical is a family-owned, MBE-certified minority-owned HVAC and mechanical company serving Bay Shore and Long Island. When your furnace stops working, our trained technicians diagnose the problem fast, explain your options honestly, and can help restore your heat, often the same day. Our slogan is Results You Can Feel, and it shows in how we work.
We service all major furnace makes and models, so you won’t hear us turn away a job because of the brand on your unit. Our core values, quality, dependability, and honest service, drive every repair call we take in Bay Shore and across Suffolk County.
Need furnace repair in Bay Shore? Call (631) 366-7241 to schedule service and get a free estimate from our team.
Signs Your Furnace Needs a Professional
Some furnace problems announce themselves loudly. Others creep up gradually until your heating bill spikes or a room stays cold. Knowing what to watch for helps you act before a small issue becomes a costly one.
Common warning signs that call for furnace repair:
- No heat or cold air from vents: Often points to an ignition failure, a faulty pilot light, or a more serious internal problem
- Unusual noises: Banging, rattling, or whistling from the unit typically signals a mechanical issue inside the furnace
- Short cycling: When a furnace kicks on and off repeatedly without completing a full heating cycle, there’s an underlying cause that needs diagnosis
- Rising energy bills: Declining efficiency often shows up in your utility costs before it shows up as a comfort problem
- Weak or uneven airflow: Inconsistent heat across rooms can indicate a blower motor issue or a ductwork problem
- Thermostat or ignition malfunctions: A furnace that won’t start or won’t hold a set temperature needs more than a thermostat swap
The Tedco Mechanical Difference
Rapid Response. Reliable Results.
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Family-Owned & OperatedOur family values guide every project, ensuring honesty in all we do.
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Quality WorkmanshipWe take pride in doing the job right, delivering durable and professional results.
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Licensed & InsuredCertified, licensed, and fully insured for your confidence and protection.
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Fast & Reliable ServiceWe show up fast and provide service you can depend on.
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Trained TechniciansOur team is skilled, certified, and knowledgeable in the latest HVAC systems.
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Emergency ServiceWhen emergencies happen, we’re just a call away to restore comfort.
Furnace Repair in Bay Shore: Local Conditions Matter
Bay Shore sits along the Great South Bay within the Town of Islip in Suffolk County. That coastal location means homes here are exposed to salt air year-round, which accelerates corrosion on HVAC components, including heat exchangers, burners, and electrical connections. Our team understands the climate-specific wear Long Island homes deal with, and we account for it when diagnosing and repairing your equipment.
What Our Customers Are Saying
Real Feedback. Real Comfort.
What Bay Shore Homeowners Say
Our customers speak to the experience better than we can. Read their reviews below to see how Tedco Mechanical handles furnace and HVAC repair calls across Long Island.
Request Furnace Repair in Bay Shore
Tedco Mechanical offers free estimates, same-day service when available, and flexible financing through Wells Fargo for homeowners who need it. No pressure, no obligation on the estimate call.
Call (631) 366-7241 to schedule your furnace repair in Bay Shore. Our team is ready to diagnose the problem and help restore your heat.
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"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.
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"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.
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"Very Happy"Frank was professional, patient, and honest. I would recommend him. I am very happy with his services.- Lucy N.
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"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.
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"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.
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"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.
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"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.
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"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.
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"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.