New York rooftop unit with new duct transition and full refrigerant check.

We replaced an old rooftop unit with a new York unit, built a new duct transition and checked the refrigerant charge with digital gauges before handing it over.
Testing the system properly on day one means fewer callbacks and a unit that runs efficiently for years.






Call SP Heating & Cooling at 312-391-3097 for a free estimate. We serve Lisle, Downers Grove, Woodridge and nearby suburbs.