HVAC Services in Roncesvalles

Roncesvalles is some of the densest housing stock in Toronto: narrow Victorian rowhouses on tight lots, shared walls, basement apartments, and a busy commercial strip. The mechanical challenges are real and specific. We work here every week.

Cast-Iron Radiators on Sorauren & Garden

Most pre-war rowhouses in Roncey still run hydronic heat. We service the cast-iron radiators that came with the house and upgrade the boilers in the basement when it's time. Banging pipes, cold rooms at the top of the stairs, and leaking valves are all things we've fixed many times. See our boiler services.

Cooling Without Ducts

Adding central AC to a 14-foot-wide rowhouse without ducts is usually impossible. Ductless mini-splits are the right answer: one outdoor condenser, two or three indoor heads, no torn-up walls. We install them in two days, including the patch and paint where lines pass through. Explore Ductless AC.

Shops & Restaurants on the Strip

Roncesvalles Avenue is wall-to-wall small businesses. We service the rooftop units, makeup-air, and exhaust systems that keep shops open and restaurant kitchens balanced. If your hood is pulling negative or your RTU shut down at 11am on a hot day, call us. Commercial HVAC repair.