July 18, 2023

Technician Training

GREAT job guys!!!!!!!!!
Training today at MACKAY Heating and Cooling!!!!!!!!!
And talk about paying full attention!!!! ENGAGED, interested and talented!!!!!!
Yup!!!!!

My work family!!!

MACKAY Heating and Cooling!!!!

Back to the other articles

Read Our Blog ›

Here for your family’s comfort since 1967

Operating 50+ Years

Our heating and cooling experts guarantee superior workmanship and services. Apart from basic fixes, we also perform careful inspections of your HVAC equipment, identify issues, and provide long-term solutions.

ABOUT MACKAY'S ›

Emergency Service

We provide 24/7 emergency response work for your convenience.

Book your service at anytime. Online or over the phone.

BOOK NOW ›

A1 Customer Service

Our Customers are our #1 priority. We provide OPTIONS not Ultimatums. We will answer all your questions and provide advice & tips to keep your unit functional for years. We have the certification and training to ensure safe repairs.

OUR PROMISE ›

Niagara's BEST choice for Heating & Cooling Services

We are MACKAY Heating & Cooling — a trusted provider of heating and cooling services in Ontario since 1967. We're your one-stop shop for all your HVAC needs.

With our help, you can protect your investment while keeping your home safe and comfortable.

BOOK NOW

About MACKAY »Our Customer Promise »Frequently Asked Questions »Contact Us »

(905) 688-1849

Mackay Heating & Cooling - 2517 First Street Louth, St. Catharines, ON L2R 6P7

MACKAY Heating & Cooling

Serving Niagara for 50+ Years!