CALL TOLL FREE 1-888-415-4822 (HVAC)


Complete HVAC Solutions-Residential, Commercial Sales, Service, Installation & Maintainence

Toronto & GTA 905-699-9810 - Grimsby & Niagara Region 289-271-0656


M & K Heating and Cooling offer a variety of HVAC equipment for commercial applications. We can offer your business the best product for all makes and models at a competitive price. Our package units can deliver both heating and cooling for keeping your work place comfortable and safe. Our highly trained technicians can install units in various sizes to meet the needs your company requires.

Professional Certification


As a Certified Dealer, Contractor and Gas Technician we must perform to rigorous standards consistently and continually in order to maintain our Certificates of Authorization from the Technical Standards and Safety Authority (TSSA) which delivers public safety services on behalf of the government of Ontario.


We Service All Major Makes & Models


An HVAC maintenance tune-up should be performed on both your furnace and air conditioner at least annually. Our Precision Tune-Up could save you up to 30% on your monthly energy costs. That means you could possibly save hundreds of wasted repair and energy dollars now by investing in preventive HVAC maintenance.

Our Commercial Services

  • Free Estimates
  • Our Superior Warranty
  • Emergency Service
  • Residential & Commercial
  • Air Conditioning Installation
  • Air Conditioning Service
  • Furnace Repair Service
  • Furnace Installation
  • Digital Thermostats
  • Precision Tune Ups
  • Fire Places
  • Gas Water Heaters
  • Air Cleaner Installation
  • Air Cleaner Repair
  • Humidifier Installation
  • Swimming Pool Heaters
  • Gas Water Heaters
  • Hot Water Tanks
  • Tankless Water Heaters
  • Equipment Upgrade
  • Combo Units
  • Roof Tops
  • Indoor Air Quality
  • Boilers