Rooftop Furnace Repair Toronto

Do you need rooftop furnace repair in Toronto, Vaughan, Markham, Bradford, Barrie, King or Newmarket? Optimal Air is your rooftop furnace experts in Toronto.

Optimal Air Solutions provides complete rooftop repair service in Toronto and the surrounding area for commercial and industrial applications. If your commercial office furnace has stopped working we can help you get it running in no time. We service and install all major brands of commercial rooftop furnace / HVAC equipment.

We offer unitary HVAC replacements as well as design/build projects. Whether it’s a rooftop air conditioning unit replacement or complete ductwork and controls installation, we do it all. We consult with you to determine your requirements and make equipment selection with budget and energy efficiency in mind.

We also offer complete HVAC maintenance agreements on all your commercial heating & air conditioning units in Toronto and surrounding areas. We believe in preventing breakdowns through proactive maintenance. A customized maintenance agreement for each individual customer ensures continued system performance. Contact us for a free quote and free maintenance evaluation.

We service and repair, maintain & install all major brands such as York, Lennox, Carrier, Trane, Mitsubishi, Fujitsu, Liebert, Halton & Engineered Air.

What we work on

Some service you may need


We are your greater Toronto area rooftop furnace repair experts. We proudly provide service in the following areas:
• Toronto • Scarborough • Markham • Richmond Hill • Thornhill • Vaughan • Concord • Mississauga • Brampton • Oakville • Newmarket • Aurora • Stouffville • East Gwillimbury • Pickering • Ajax • Whitby • Oshawa • King • Nobleton • Bradford • Barrie • Innisfil • Midland • Tiny • Caledon • Burlington • Milton • Guelph • Hamilton • Waterloo • Cambridge • Kitchener • Orangeville • Uxbridge