Areas We Serve
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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
  • West Babylon
  • West Islip

Areas We Serve

For affordable and reliable HVAC and mechanical construction services, Tedco Mechanical is your go-to. Since 2010, we have earned the trust of countless people across Long Island and beyond. So many have turned to our family-owned company because we deliver results that improve comfort, efficiency, and performance. 

If you live in or own a business in any of the areas listed, make Tedco Mechanical your top choice for all your heating and air conditioning needs. Not listed? Give us a call at (631) 366-7241. We often extend our reach to accommodate surrounding areas within Long Island.

Same-Day Availability for Residential & Commercial HVAC Emergencies

HVAC issues can arise at any time and disrupt your comfort or operations. That’s why we offer same-day services to give our community access to professional solutions when it matters the most. Whether your home's heat pump has suddenly stopped working or your commercial furnace is exhibiting signs of serious trouble, turn to us for prompt heating and cooling services. 

Your Top Choice Honest, High-Quality Solutions

Throughout our time in business, residential and commercial property owners alike have counted on us for honest, high-quality solutions. You, too, can benefit from the assistance of our dedicated team. Don’t just take our word for it. Check out our reviews page for testimonials that affirm our commitment to customer satisfaction and excellent workmanship. 

Do you need the help of an HVAC pro with a pesky issue? Are you thinking of upgrading your home or business’s comfort systems? For these things and more, contact us. We start jobs with free estimates, offer flexible financing and payment plans, and back our work with valuable warranties and guarantees. 

Let us know how we can serve you today. Call (631) 366-7241 or submit our online contact form with details about how the maintenance, repairs, upgrades, or project support you need.

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

Contact Us Today

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