Leaside's Best Family-Owned Heating & Air Conditioning, HVAC Service Contractor in the GTA
Aging furnaces and failing air conditioners don't wait for a convenient time to break down — and neither do we. Toronto winters are unforgiving, and whether you're in Leaside, East York, Midtown Toronto, or The Beaches, your family deserves reliable heat they can count on. We proudly serve homeowners across Old Toronto, North York, York, Lawrence Park, Don Mills, Riverdale, and the Danforth — and we've been doing it since 1948.
For a limited time, save on new installations, plus get your diagnostic fee waived.
Four generations. One family. Serving your neighbourhood with the kind of honest, expert HVAC service your neighbours already trust.
STAY COOL | STAY WARM
Family-owned, proudly serving the GTA for over 75 successful years.
When your furnace goes out on the coldest night or your air conditioner quits during a heat wave, you want someone you can trust — someone your neighbours in Leaside, East York, Old Toronto, and North York have trusted for generations.
That's what Laird & Son has been since 1948. Over 75 years of showing up in The Beaches, Midtown Toronto, York, Lawrence Park, Don Mills, Riverdale, and the Danforth — doing the job right and standing behind every repair and installation. That kind of track record is built family-to-family, one home at a time.
We handle furnace and boiler repairs, air conditioner installations, heat pump systems, tankless water heaters, and emergency HVAC services. As a fourth-generation family business, we deliver honest answers, fair pricing, and work that lasts.
Laird & Son Heating & Air Conditioning
Your Neighbours. Your HVAC Experts.
Serving Leaside and Toronto Families for Over 75 Years
HEATING & COOLING ACROSS TORONTO
Your Neighbourhood. Our Expertise. Trusted Service Since 1948.
How Can We Assist You?
Laird & Son Heating & Air Conditioning
Comfort Experts for Your Home
Your family deserves a home that's comfortable every month of the year. Whether it's an emergency furnace repair in winter, a new air conditioner installation before summer hits, or a heat pump upgrade to cut your energy bills, Laird & Son has been the name Toronto homeowners trust since 1948. We show up fast, fix it right, and stand behind our work.
Reliable Heating and Cooling Solutions Done Right.
When your furnace quits or your AC stops cooling, you don't have time to wait around for callbacks or vague estimates. You need someone who answers the phone, shows up on time, and actually fixes the problem. That's what we do. Fast, dependable HVAC service for Toronto homes — from emergency repairs to full system installations.
Speak with Experts: Your Free Consultation Awaits.
Not sure if you need a repair or a replacement? Wondering which system makes sense for your home and budget? Let's talk. Schedule a free, no-pressure consultation with our team. We'll walk you through your options, answer your questions, and give you straight answers — no sales pressure, no hidden fees.
FOUR GENERATIONS OF HOME COMFORT SINCE 1948
When Leaside-Bennington needs reliable HVAC services, families trust Laird & Son — serving Toronto since 1948. Our four-generation family business partners with premium manufacturers for superior heating and cooling solutions. Whether it's emergency repair, replacement, or new installation, our certified technicians deliver excellence with 75+ years of expertise.
We offer: High-efficiency furnace and AC systems to cut energy bills. Advanced ductless heating and cooling technology. Year-round HVAC maintenance programs and service. From fast diagnostics to full system upgrades, we're Leaside-Bennington's premier choice for residential HVAC care. Count on Laird & Son to keep your home comfortable every season.
Our Heating and Cooling Services
Premier Heating and Cooling Solutions Delivered with Precision
in the GTA
Laird & Son Heating & Air Conditioning
WHY CHOOSE US?
Experienced HVAC Services
We ensure accessibility by providing comprehensive services throughout the Greater Toronto Area.
Outstanding Client Care
We deliver exceptional customer service through clear communication and complete integrity.
Reliable Service Guarantee
We maintain the highest standards of excellence, ensuring superior quality in all HVAC services.
Trusted by Leaside Home Owners for Quality Service Since 1948
With over 1000+ five-star reviews across Google, HomeStars, and Top Choice Awards, plus recognition in local media, Laird & Son Heating & Air Conditioning has earned the trust of families across Leaside, East York, Old Toronto, and North York. From The Beaches to Midtown Toronto, York to Lawrence Park, homeowners choose us for reliable HVAC repairs, maintenance, and installations. Whether you're in Don Mills, Riverdale, the Danforth, or Yonge-St.Clair, Laird & Son's reputation is built on one simple promise: customer satisfaction first. Quality workmanship.
Honest pricing. And a commitment to getting it right the first time — backed by four generations of family expertise serving Toronto since 1948.
Home Comfort Since 1948
Laird & Son represents Toronto's trusted family-owned HVAC team, providing dependable heating and cooling services with unmatched expertise and dedicated care for over four generations.
OUR HVAC Products
We pride ourselves on offering the finest equipment at fair, competitive prices. Laird & Son also provides comprehensive service on oil furnaces, plus automatic fuel delivery.
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