A & T Mechanical understands the importance of your family’s comfort. Whether it’s keeping your home cool in the summer or warm in the winter we have the expertise to help your family stay comfortable.

Whether it’s keeping your existing system running at its best or replacing an aging system, we will work with you to design the best system for your home and your family’s needs.

Residential Service


I'd have to say a home run #ecobee well done.

What Clients Say About Us

A & T Mechanical has the expertise, knowledge and resources to provide superior HVAC service and maintenance at your commercial facility 24/7. We offer a wide range of HVAC service and maintenance programs. Our service area include Toronto and the surrounding GTA

Click "More" to download a PDF of a full list of services and maintenance programs.

Our team consists of industry professionals that can assist in a variety of different areas and can offer a wealth of expertise in either the service or repair of an already existing piece of equipment or can provide you with everything you need from commercial to residential equipment. A & T Mechanical will work to provide our clients with a breakdown of options and assist in decisions that involve repair versus replacement of equipment. 

Copyright 2013. A&T Mechanical. All Rights Reserved.

We would like to thank A&T Mechanical for their continued excellence.  We have used their services for both of our homes and have referred them to several of our clients as well.  Al and Terry of A&T Mechanical are not only very knowledgeable, professional and highly skilled but they are honest and ensure that all clients are highly satisfied.  They realize that problems with heating and air conditioning systems often occur at the most inopportune times, and therefore return calls and schedule service calls in a timely manner.  Their attention to detail and quality of products and services are some of the many reasons that we will not only continue to use their services ourselves, but also continue to highly recommend them to others.  Keep up the great work guys!


Regan Hutchison & Bev Hutchison
Sales Representatives
Sutton Group-Heritage Realty Inc., Brokerage

Heating and Air conditioning


Commercial Service
Contacts: 905.409.5096 (Alan)  905.706.4946 (Terry)


Check out Rheem's full product line up at 


A & T Mechanical offers both residential and commercial service for a variety of different applications.

Our commitment to you is that we offer the very best when it comes to quality products service and warranty. 


Our commitment is to exceeding your needs and providing you with a greater level of comfort. 

Our Commitment
Our Team

A&T Mechanical