Emergency HVAC Service in Toronto & the GTA

HVAC Contractor Service

Licensed, TSSA certified technicians who diagnose it right the first time. Serving Toronto & the GTA since 2011.

TSSA Certified

BBB Accredited

HRAI Member

42+ Five-Star Reviews

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Tell us what’s going on — we’ll call you back within the hour.

No obligation. Free diagnostic quote.

HVAC emergencies don’t wait for business hours — and neither do we. Lloyd HVAC Services provides emergency heating and air conditioning service across Toronto, East York, North York, Etobicoke, Danforth, and Beaches East York. Whether your furnace dies on the coldest night of winter or your AC fails during a heat wave, our TSSA-licensed technicians respond quickly to restore your comfort and safety. Call (647) 344-4822 for immediate assistance.

Schedule Your Emergency HVAC Service Service Today

Free estimates • Financing available • TSSA licensed

(647) 344-4822

Open 7:00 AM – 9:00 PM, 7 days a week

What We Offer

Our emergency HVAC service covers urgent heating and cooling failures including complete system breakdowns, gas leaks or carbon monoxide concerns, frozen pipes due to heating failure, no heat during extreme cold, no cooling during heat emergencies, strange smells or sounds from HVAC equipment, electrical issues with heating or cooling systems, and water leaks from HVAC equipment. We arrive equipped to diagnose and repair most issues on the first visit.

Why Choose Lloyd HVAC for Emergency HVAC Service?

  • Available 7 days a week, 7 AM – 9 PM, with after-hours emergency support
  • Fast response times across Toronto and the GTA
  • Fully stocked service vehicles for first-visit repairs
  • TSSA licensed — critical for gas-related emergencies
  • Transparent emergency pricing — no price gouging
  • Carbon monoxide detection and gas leak response

★ 4.9/5 Rating📋 TSSA Licensed🏠 Serving Toronto Since 2011💰 Free Estimates💳 Financing Available

Our Emergency HVAC Service Process

Step 1: Call Immediately

Call (647) 344-4822 and describe your emergency. We’ll assess the urgency and dispatch a technician as quickly as possible.

Step 2: Safety First

While waiting, we’ll advise you on any immediate safety steps — such as shutting off gas, opening windows, or using space heaters safely.

Step 3: Rapid Diagnosis & Repair

Our technician arrives, diagnoses the issue, and works to resolve the emergency as quickly as possible with the parts and tools on hand.

Step 4: Follow-Up

If additional parts or work are needed, we schedule a follow-up visit promptly and provide temporary solutions to keep you safe and comfortable.

Ready to Get Started?

Call (647) 344-4822 or book online for your free estimate.

Frequently Asked Questions About Emergency HVAC Service

What qualifies as an HVAC emergency?

An HVAC emergency includes total heating failure during cold weather, gas leaks, carbon monoxide alarms, furnace making burning smells, AC failure during extreme heat (especially with vulnerable household members), and water leaking from HVAC equipment.

How fast can you respond to an emergency?

We strive to respond to emergencies as quickly as possible, typically within a few hours across our service area. Response times depend on current demand and your location within the GTA.

Is emergency HVAC service more expensive?

Emergency service rates may be slightly higher than standard appointments, but we don’t engage in price gouging. We provide transparent pricing before beginning any work.

What should I do while waiting for emergency HVAC service?

For gas concerns: leave the house and call the gas company. For heating failure: use space heaters safely, keep doors closed, and layer up. For AC failure: use fans, stay hydrated, and close blinds.

Service Areas

Lloyd HVAC Services Inc. provides emergency hvac service services throughout Toronto, East York, North York, Etobicoke, Danforth, and Beaches East York, and the surrounding Greater Toronto Area (within 25 km of Toronto). Whether you’re in a century home in the Danforth, a townhouse in North York, a detached home in Etobicoke, or a condo in Beaches East York — we’ve got you covered.

Phone: (647) 344-4822 | Hours: 7:00 AM – 9:00 PM, 7 days a week

Related Services

Contact Lloyd HVAC Services

Family-owned and trusted since 2011. Serving Toronto, East York, North York, Etobicoke, Danforth, and Beaches East York.

(647) 344-4822

Request a Free Estimate Online

— Real reviews from real homeowners

42+ Five-Star Google Reviews

Don’t take our word for it. Here’s what Toronto homeowners are saying after we fixed their furnace.

“I recommend Lloyd HVAC Services without hesitation. Tracy is reliable and a pleasure to engage with. George is highly professional, trustworthy, and thorough in his work. Look no further for your HVAC needs.”

Raam Pandey — Google Review
“Excellent from start to finish of install. George and Tracy are a great team that made us feel very comfortable about some big changes to our HVAC system. Looking forward to regular”
Adam Green — Google Review

“Lloyd HVAC met and exceeded my high expectations. From the office staff and owner, to the technician everybody was pleasant and helpful. My AC unit did not turn on in the spring. They were able to help provide me with the information I needed and send out a technician quickly. While the technician was here, the owner was even willing to run to the store to pick up a part for us. I highly recommend using this company.”

Marcel McLean — Google Review