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Trusted by Markham Homeowners
Reliable Heating & Cooling.
ARMAN D
"We had our old furnace replaced and the experience was excellent from start to finish. The team was professional, efficient, and left everything spotless. Our home now heats faster, runs quieter, and we couldn’t be happier with the service and pricing."
AMADIAN H
"​​HVAC Boss was professional and recommended exactly what we needed. The team was helpful and completed a clean, seamless installation. Excellent service—feel free to ask me about their work."
"I had a great experience with HVAC Boss. They installed a new furnace and smart thermostat perfectly—everything works flawlessly with no issues since. The team was friendly, punctual, and clearly explained every detail. Highly recommend their excellent work."
ALAN A
W2W
"Our new Church building had to do install a whole new HVAC system. Mehrdad did a spectacular work on this and we are pleased we used his services. We wish him the best."
AMIN B
"Reliable, fast and clean service. They are experts in HVAC systems, and they clearly know what they are doing. I would recommend their services."
BEFORE AND AFTER
Services
Heating System
Furnace
Boilers
Heat Pumps
In-floor Heating
Snow melt system
Tankless Heater
Cooling System
Air Conditioners
Refrigerant check
seasonal tune-ups
Air Quality
Humidifiers
HEPA Filters
Media Filters
Smart Thermostat
Duct Work
Duct Repair
Duct installation
Airflow Optimization
Duct Cleaning
Vent replacement
Repair Sealing
Contact Us
Address
55 Austin Dr, Markham,
ON L3R 8H5
Contact
416-835-2131
Opening Hours
24 Hours Service
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