About Tedco Mechanical
A Family Company Offering Reliable HVAC & Mechanical Construction Services
Family-owned and operated, Tedco Mechanical is Lindenhurst and Long Island’s go-to for affordable, top-notch heating, air conditioning, and mechanical construction services and excellent customer care. Since 2010, we have earned the trust of countless residential and commercial property owners by remaining true to our values of quality, dependability, and honesty.
If you are searching for an HVAC pro to support your home or business’s comfort, look no further than us. Whether you need someone to quickly repair a failing unit or want to upgrade your building with new, energy-efficient technologies, you can count on our licensed and insured team for results you can feel. Let our family serve yours.
Learn more about us and how we can help you by calling (631) 366-7241 or getting in touch online. Do you need assistance in an HVAC emergency? We offer same-day services.
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.
Our Expert Services
How Can We Help You?
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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. -
"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. -
"Very Happy"
Frank was professional, patient, and honest. I would recommend him. I am very happy with his services.- Lucy N. -
"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. -
"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. -
"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. -
"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 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. -
"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.