Complete Air Conditioning Services in Toronto — ProfexoHVAC
Summer in Toronto is very hot and humid, and can come on suddenly. A fully operational air conditioning system is not a luxury when temperatures rise — it's a necessity. If you don't have dependable cooling as part of your system, you and your family's comfort and health can suffer in no time. Whether it's a new installation, a same-day repair or whole system replacement, we have all your air conditioning needs covered at ProfexoHVAC. If you're looking for a ductless mini-split in a particular room or a central, whole-house air conditioner, our certified techs know how to get the job done right the first time.
Air Conditioning Solutions
Discover premium Air Conditioning Solutions solutions from trusted brands
Installation, Repair & Replacement Services
Central Air Conditioning — Whole-Home Comfort
A central air conditioning system is the most effective way to cool every room in your home evenly. It works with your existing ductwork to push cool, filtered air through every register quietly and efficiently.
We install, replace, and service central AC units from leading brands, sized specifically for your home's square footage and layout. An oversized or undersized unit wastes energy and wears out faster. Our team does a proper load calculation before recommending anything.
Related Service: Ductwork Installation & Repair — Leaky or undersized ducts kill AC efficiency. We inspect and fix them.
Ductless Mini-Split AC — Flexible, Targeted Cooling
No ductwork? No problem. A ductless mini-split system is the perfect solution for home additions, older homes, garages, condos or any area where ductwork is not feasible. Indoor units are individual units, so there's no cooling rooms that don't need it.
Mini-splits are also very energy efficient, and don't affect the security or insulation of your home like a window AC does.
Related Service: Heat Pump Systems — Many mini-splits double as heat pumps, giving you year-round comfort from one system.
AC Installation — Done Right From Day One
A poor installation is the number one reason air conditioners underperform and break down early. Our installation process includes:
Full home assessment and load calculation
Proper refrigerant line sizing and sealing
Electrical connection and safety checks
Thermostat calibration and system testing
A walkthrough of your new system before we leave
We install systems from trusted brands and help you access available government rebates and financing options so you get a premium system without the upfront sticker shock.
AC Repair — Fast Response When You Need It Most
A broken AC on a hot Toronto day is an emergency. We treat it like one. Our technicians are fully stocked with common parts and refrigerants, so most repairs happen in a single visit. We diagnose and fix:
No cooling or weak airflow
Refrigerant leaks
Frozen evaporator coils
Electrical and capacitor failures
Thermostat and sensor problems
Unusual noises or odours
We offer 24/7 emergency service because an AC failure at 9 PM on a Friday shouldn't wait until Monday.
AC Maintenance — Protect Your Investment Every Season
Most AC failures can be avoided. An annual tune-up will keep your system running at its best in terms of performance, prolong the life of the system, and help you find small problems before they turn into costly repairs.
Seasonal maintenance includes coil cleaning, air filter check, refrigerant level check, electrical components test, and full performance report. It's the most cost-effective money you'll spend on your home this year!
Related Service: HVAC Accessories — Thermostats, air purifiers, and more to maximize your system's performance.
Frequently Asked Questions
Find answers to common questions about our services and home comfort systems.
If your system is over 12–15 years old, needs frequent repairs, or your energy bills keep climbing, replacement is usually more cost-effective. We'll give you an honest assessment, never a sales pitch.
It depends on your home's square footage, insulation, window count, and sun exposure. Our technicians perform a proper Manual J load calculation — not a guess — before recommending any unit.
Yes. We offer flexible financing options so you can get a high-efficiency system installed now and pay over time.
Once per year, ideally in spring before the cooling season begins. Regular maintenance prevents breakdowns and keeps your warranty valid.
Absolutely. Our technicians are certified to install, repair, and maintain both central air conditioning and ductless mini-split systems of all major brands.
Why Toronto Homeowners Choose ProfexoHVAC
Licensed and insured HVAC technicians
Transparent pricing — no hidden fees
Same-day and emergency service available
Financing and rebate assistance
All major brands installed and serviced
100% satisfaction guarantee on every job
Ready to Stay Cool All Summer?
Don't wait for a heatwave to find out your AC isn't up to the job. Whether you need a new installation, a fast repair, or a yearly tune-up, ProfexoHVAC is Toronto's trusted choice for complete air conditioning services.