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Markham Furnace and AC Repair & Installation
Expert HVAC Services, Furnace, AC, Heat Pump and More!
North Wind HVAC provides HVAC services throughout Markham, Unionville & surrounding areas! We offer same-day repairs and 7 Days a Week appointment availability for all of our HVAC repairs and installations. Call us today!
We’re Ready to Help You!
HVAC Company Serving Markham & Surrounding Areas
North Wind HVAC has been proudly serving homeowners in Markham, Unionville and surrounding areas with top-rated heating and cooling services for multiple years now. As part of the York Region community, we’re committed to providing HVAC solutions that aren’t only high-quality but also affordable.
Here’s what you can expect when you choose us:
FREE In-Home Estimates
Same-Day Furnace & AC Repairs
7 Days a Week Emergency HVAC Services
Professional Installation of New AC & Furnace Units
Fully Trained, Licensed & Insured Technicians
North Wind HVAC
Book HVAC Services in Markham
Please select the service you need below to learn more about our repair and installations.
AC Repairs
New AC Installations
Ductless AC Services
Furnace Repairs
New Furnace Installations
Duct Work
Heat Pump Repairs
New Heat Pump Installations
Whole Home Humidifiers
HRV & ERV Installations
Gas Line Installations
Commercial HVAC Services
Fast Repairs. Safe Heating. Peace of Mind.
Book Furnace Repair Services in Markham
Our licensed technicians diagnose the problem accurately the first time, explaining what’s happening, what needs to be repaired, and what your options are before any work begins. No pressure. No hidden fees.
Common Furnace Problems We Repair:
- Furnace blowing cold air
- No heat or weak airflow
- Loud banging, rattling, or humming noises
- Pilot light or ignition issues
- Thermostat not responding
- System constantly turning on and off
- Unexpected spike in energy bills
Expert Repairs. Efficient Cooling. Comfortable Homes.
Book AC Repair Services in Markham
Whether it’s a refrigerant issue, electrical fault, compressor problem, or airflow restriction, our technicians will diagnose the issue quickly and provide clear solutions.
Signs Your AC Needs Repair:
- AC is running but not cooling
- Warm air coming from vents
- Weak airflow
- Unusual noises or smells
- Water is pooling around the unit
- System constantly cycling on and off
- Higher than normal electricity bills
AC & Furnace Considerations For Markham, Unionville & Surrounding Neighbourhoods
Whether you live in Markham, Unionville, or anywhere surrounding, considering local conditions will help make sure you install the right type and size AC, furnace or heat pump system for you. Let’s go through these considerations to factor in for your home heating and cooling needs:
- Climate & Plant Hardiness Zone: Markham is located in Plant Hardiness Zone 6a, where winter temperatures can drop as low as -23.3°C and summers often bring high heat and humidity. You would need a furnace that provides 50–55 BTUs per square foot, paired with an air conditioner or heat pump.
- Urban Conditions: As Markham sits within the Greater Toronto Area, homes can face either suburban cold or heat buildup on either side of the extremity. This combination means that installing an energy-efficient furnace and AC is essential.
By considering local climate, you’ll not only choose the right HVAC system for your home but also save money on future repairs and energy costs. North Wind provides FREE in-home consultations throughout Markham to help you select the best unit for your home and ensure it meets local requirements.
Shop New Furnaces, AC Units & Heat Pumps
Price range: CAD $3,800.00 through CAD $5,300.00
Air Conditioning
Price range: CAD $5,737.00 through CAD $7,457.00
Air Conditioning
Price range: CAD $3,850.00 through CAD $5,350.00
Air Conditioning
Air Conditioning
Price range: CAD $4,817.00 through CAD $6,537.00
Air Conditioning
Price range: CAD $3,450.00 through CAD $4,950.00
Local HVAC Technicians in Markham
Need a trusted HVAC company in Markham? Our team is right here in your community, ready to help whenever you need us. From repairs to new installations, our Markham & Unionville HVAC technicians are on call 7 Days a Week to deliver expert service without any delays!
Neighbourhoods & Postcodes We Serve In Markham
- Angus Glen – L6C
- Buttonville – L3R
- Cachet – L6C
- Cornell – L6B
- Greensborough – L6E
- Legacy – L6B
- Markham Village – L3P
- Raymerville – L3P
- Rouge Fairways – L3S
- Rouge River Estates – L3S
- Sherwood-Amberglen – L3P
- Thornhill (Markham side) – L3T
- Unionville – L3R
- Victoria Manor-Jennings Gate – L6C
- Village Green-South Unionville – L3R
- Vinegar Hill – L3P
- Wismer – L6E
- Old Markham Village – L3P
- Quantztown – L3P
- German Mills – L3T
- Grandview – L3T
- Milliken Mills East – L3R
- Milliken Mills West – L3R
- Middlefield – L3S
- Box Grove – L6B
- Cedarwood – L3S
- Rouge River – L3S
- Victoria Square – L6C
Quality Brands We Trust
Brands We Service
Weather Data Source: sharpweather.com/weather_markham/30_days/
Every HVAC Repair and Installation Service Under One Roof!
Get in touch with our experts to book your appointment, today.
Quick Response Time
Same/ Next Day Service
Great Prices
Top Rated
7 Days a Week Support, Repair & Installation