High-efficiency furnace installation with We remove your old unit, install a new Energy Star rated furnace, and ensure everything runs perfectly.
Fully licensed HVAC technicians with comprehensive insurance coverage.
No hidden fees or surprises. You approve the price before we start any work.
Call (437) 999-4242 any time. We answer outside business hours.
We stand behind our work. If you're not satisfied, we'll make it right.
Fill out the form and we'll get back to you within 24 hours. Or call us directly for immediate help.
No obligation. We'll call you within 24 hours.
Real answers to questions Mississauga and GTA customers ask us most.
Most residential furnace installations are completed in one day. Older homes with venting or gas line changes may take longer.
Yes. We do a proper heat-load calculation rather than just matching the old equipment, so the new furnace is the right size for your home.
We install high-efficiency furnaces from Lennox, Carrier, Goodman, York, and similar trusted brands. We help you choose based on your home and budget.
Yes. A 96%+ efficiency furnace pays back over its life through lower gas bills and may qualify for federal or provincial rebates depending on the program.
Yes. We do code-compliant gas line work and proper venting as part of the installation.
Olu HVAC Inc. is open 24 hours. Call us, email us, or send a message.