HVAC Contractor Near You in Markham
24/7 furnace repair, AC installation & HVAC services for Unionville, Cornell, Milliken, Angus Glen & all of Markham. Same-day service, no overtime charges.
Markham's Reliable HVAC Contractor Near You
EcoFrost serves the entire City of Markham, from the charming heritage streets of Unionville to the modern master-planned communities of Cornell and Cathedraltown. Markham's diversity means we work with all types of homes: older bungalows built in the 1970s, large executive homes in Angus Glen, and brand-new builds throughout Wismer and Berczy Village.
From the mature trees and older homes of Old Markham Village to the sprawling new subdivisions of Cornell and Box Grove, our technicians have worked on HVAC systems in every Markham community. We understand York Region's building codes, work closely with local suppliers for fast parts availability, and know how to get permits processed quickly through Markham's municipal system.
Why Markham Chooses EcoFrost
- Serving all Markham communities and subdivisions
- Experience with Markham's wide range of home ages
- Fast parts availability through local York Region suppliers
- Familiar with York Region Energy Efficiency Programs
- Bilingual service available (English/Cantonese/Mandarin)
Markham Cold Snaps
York Region winters can be harsh, with cold winds sweeping down from the Oak Ridges Moraine. When your furnace fails at -20°C, you need a local technician who can get to you fast. Our 24/7 team is always on call.
Hot, Humid Summers
Markham summers are hot and humid. With so many newer builds featuring tighter insulation, proper AC sizing is critical. We ensure your cooling system is matched exactly to your home's needs.
Furnace or AC emergency in Markham? Our technicians cover all of York Region and can reach you quickly.
Call (416) 835-4775HVAC Services in Markham
From installation to repairs, we provide comprehensive heating and cooling solutions for homes and businesses throughout Markham.
Furnace Services
Installation, repair, and maintenance of all furnace types including gas, electric, and oil furnaces.
Air Conditioning
Complete AC installation, repair, and tune-up services to keep you cool during hot summers.
HVAC Repairs
Fast, reliable repairs for all heating and cooling systems. Emergency service available.
Maintenance Plans
Preventive maintenance to extend equipment life and prevent costly breakdowns.
Why Markham Homeowners Choose EcoFrost
Same-Day Service
We understand HVAC emergencies can't wait. That's why we offer same-day service for urgent repairs.
Satisfaction Guaranteed
We stand behind our work with a 100% satisfaction guarantee on all services.
Licensed & Insured
Our technicians are fully licensed, insured, and trained to handle any HVAC challenge.
Neighborhoods We Serve in Markham
Our team of experienced HVAC technicians provides fast, reliable service throughout Markham and surrounding communities. No matter where you're located, we're just a phone call away.
Call (416) 835-4775Areas We Cover
Frequently Asked Questions
Got questions about HVAC services in the GTA? We've got answers.
We proudly serve the entire Greater Toronto Area including Toronto (Etobicoke, Scarborough, North York), Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Burlington, Hamilton, and surrounding communities. If you're unsure if we service your area, give us a call!
Yes! We understand that HVAC emergencies don't follow a schedule. Our technicians are available 24 hours a day, 7 days a week. Best of all, we don't charge overtime rates for emergency calls.
As a Lennox Certified Dealer, we specialize in Lennox equipment. However, our TSSA-certified technicians can service and repair most major HVAC brands including Carrier, Trane, Goodman, and more.
The cost varies based on your home's size, existing ductwork, and the efficiency level you choose. We offer free in-home estimates with no obligation. Contact us for a personalized quote.
Yes! Ontario offers various energy rebates for high-efficiency HVAC equipment. We'll help you understand which rebates you qualify for and assist with the paperwork to maximize your savings.
We recommend annual maintenance for both your furnace (fall) and air conditioner (spring). Regular maintenance extends equipment life, improves efficiency, and helps prevent costly breakdowns.
Yes! We partner with Financeit to offer flexible financing options up to $100,000 with competitive rates and 0% interest options available. Ask us about our financing plans.
A Red Tag is issued by a gas technician when a gas appliance is found to be unsafe. We specialize in Red Tag removal and can inspect, repair, or replace the affected equipment to restore your gas service safely.
Still have questions? We're here to help!
Call (416) 835-4775Ready for Reliable HVAC Service in Markham?
Contact EcoFrost today for a free quote. Our friendly team is ready to help with all your heating and cooling needs.