Hours: We are open 24/7

Serving Wappingers Falls and the surrounding areas

(845) 210-6535


If you’re in Poughkeepsie looking for the best HVAC contractor around, you’ll want to seek out Sigma-Tremblay for all your residential and light commercial HVAC services. We take care of HVAC installations, maintenance, and repairs. Our professionals are BPI certified and we have been proudly serving Wappingers Falls, Red Oaks Mill, Myers Corner, Spakenkill, Poughkeepsie and Newburgh, NY since 1996. We’re open 24/7, so give us a call today at (845) 210-6535!

Find a Reliable HVAC Contractor in Poughkeepsie, NY

If you want to visit our HVAC contractor, it’s easy to find us at 4 Delavergne Ave, Wappingers Falls, NY, 12590. Just get on US-9 South and turn right on W Main St when you see Burger King. Then make a right on Delavergne Ave and you’ll find us there on the right. You can’t miss us, we’re right across the street from Top Notch Automotive. We’re approximately 15 minutes away from Poughkeepsie, so don’t hesitate to drop in to come to see us! We have a beautiful showroom that you can check out with hydro air systems, high-efficiency heat pumps, boiler systems, hot air furnaces, and more! You can hang out with our professionals and learn about all the different HVAC systems that will bring you ultimate comfort and huge energy savings!

HVAC Repair, Maintenance, and Installations

At Sigma-Tremblay, we always care about your comfort, this is our priority. We are proud to serve our community and we look forward to helping you out with all your light commercial and residential HVAC services!

HVAC Contractor, AC Contractor, HVAC Company & Furnace Contractor Poughkeepsie, NY & Poughkeepsie, NY

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Poughkeepsie, NY