Custom Sheet Metal

High Mark Heating & Cooling has a unique competitive advantage with a well equipped sheet metal workshop in Ponderay, ID. Our highly skilled workforce has over 100 years combined experience in metal work and fabrication. We pride ourselves in ensuring that high quality products are produced with the fastest turnaround times available.

We specialize in fabricating residential HVAC custom ductwork to fit your home’s existing or new forced air heating/cooling system. Our shop is equipped to fabricate custom duct transitions, elbows, offsets and more, quickly and accurately. We specifically work in Stainless Steel, Aluminum, Copper, and Galvanized sheet metalwork. High Mark Heating & Cooling can shear, form, and roll, any of the above mentioned materials.

Your home’s ductwork is often one of the most disregarded necessities, buried in the dank basement, only to be noticed on those rare trips downstairs. However, without those ducts your forced hot air furnace would be completely useless and if your ductwork is sized wrong, dilapidated or missing in some spots, your heating and air conditioning bills could be unusually high. Don’t let improper ductwork steal your energy savings! 

Working with you, the customer, making sure you’re getting the right duct for your home. Whether you are a weekend warrior installing your own, have a contractor needing custom HVAC ductwork, or need us to come and install the entire job, we are here to make sure you get a quality product for the best price.