Toronto · Hamilton · Niagara · GTHA — Since 1994

When Your System Fails,
We Answer.

Your furnace doesn’t care what time it is. Neither do we. Since 1994, A Plus Air Systems has served homeowners and property managers across Toronto, Hamilton, Niagara, and the GTHA — with licensed technicians, a 24/7 emergency line, and one team accountable for every job we take on.

No-heat emergencies receive priority scheduling — in most cases a technician can be dispatched the same day.

📞 24/7 Emergency Line: 416-213-0303

Get Emergency Service
Plan an Upgrade →
Property Managers →

30+

Years Serving Ontario

4.8★

Google Rating

9.2

HomeStars Score

24/7

Emergency Line

● 24/7 Emergency Line Active
★★★★★ 4.8 Google Rating

Get Service ASAP

We’ll call you to schedule a technician visit immediately.

✓ TSSA Certified Gas Technicians

✓ ESA-Compliant Electrical Work

✓ Premier Trane Dealer

✓ Generac Authorized Installer

✓ Home Depot Installer Program

✓ Fully Insured · BBB Accredited

Why Customers Stay With Us

The Same Team. The Same Standards. Every Time.

We’ve been servicing homes across the GTA, Hamilton, and Niagara for over 30 years. What keeps customers coming back isn’t a loyalty program — it’s knowing exactly what to expect when they call.

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