Your Trusted

HVAC & Commercial Refrigeration Company

Servicing Greater Toronto Area

Trusted HVAC Contractors

Servicing Greater Toronto Area
5 Star Rated
A +
Completed Projects
1 +
Days Support

Why Choose Us?


Satisfaction Guaranteed

We have so much faith in our technicians and products that we back our work with a 100% customer satisfaction guarantee.


Same Day Service

Don’t wait around all day for service! Schedule an appointment with us and we will provide service within 24 hours.


Straight Forward Pricing

We’ll always provide you with the price of the work before we begin. No surprises or hidden fees!


24 Hour Service

We are dedicated to serving you 24/7, you will be fully informed of the cost with no unexpected charges.


Emergency Service

You can call us 24 hours a day and talk to a live person in the office. We are here for you!


Trustworthy Technicians

Our technicians are background checked, drug tested and someone we would want working inside our own homes.


On Time Service

You’ll never have to wait all day for service. Get a professional technician at the convenience of you and your family.


Trusted Team

We look out for our customers, financially and mechanically.

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Our Services

Residential Heating

Your heating system is one of the most important ways to keep you and your family comfortable during the cold Canadian winter season. At AW Mechanical Systems, we are your local, trusted heating service company working to keep you in your comfort zone. Our company stands behind our work and are committed to serving your needs.

Residential Air Conditioning

AW Mechanical Systems has 20 years of experience in the industry and provides emergency air conditioning facilities 24 hours a day, 7 days a week. We’re the dependable GTA cooling experts you’ve been looking for, and we’ll get your system up and running again when you need it the most!

Commercial HVAC

When you’re in your office, you don’t want to be worried about whether your furnace or A/C unit is malfunctioning and ultimately causing discomfort to you or your customers. When it comes to commercial HVAC, AW Mechanical Systems is who to call! We pride ourselves in our speedy yet meticulous installation, repair and maintenance skills and guarantee the best performance of your unit after our visit.

Commercial Refrigeration

When your commercial freezer suddenly breaks down, you need to act fast and call a reputable commercial refrigeration repair service that won’t leave you waiting. You need to call AW Mechanical Systems. Our licensed professionals deliver expert workmanship and straightforward pricing on every job. Give us a call at (416) 726-6070 to discuss your needs!

Your Local HVAC Tech’s: AW Mechanical

Searching for a trustworthy heating and cooling company? You’re in the right place! Owner Tony Waithe started AW Mechanical Systems because he believed in bringing customers honest, high-quality workmanship without the high price tag.

At AW Mechanical Systems, we offer fair pricing to our customers who are in need of HVAC service and/or commercial refrigeration.

We focus on delivering an exceptional customer experience and technical professionalism from initial contact to job completion and Beyond.

AW Mechanical Trusted HVAC Services

$25 OFF

First Time Customers

Cannot be combined with any other offers or discounts. Coupon must be presented at time of payment. Not valid for trip charge or diagnostic fee. Valid on standard pricing only. Redeemable for one-time use per home.

Customer Reviews

Ed K
Ed K
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-PROFESSIONAL SERVICE -- takes the time to diagnose every element of the furnace.
-TRUSTWORTHINESS -- you can count on him to find the problem.
-KNOWLEDGE -- upon completing the job, provided us with explanations, advice and maintenance tips.
-DEDICATION -- committed person and a pleasure to work with.
-FAIR PRICE -- reasonable for the hours he spent on our job.
-POSITIVE REVIEWS -- truly believable, positive, well-deserved REVIEWS—WITNESSED by us!

Most importantly, people like Tony are “RARE” these days!!! Will RECOMMEND Tony to family & friends. Thank YOU Tony for a job well done!
Luna Ward
Luna Ward
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Excellent service!! Knows what he is doing and gets it done. Explains so I understood fully before he started. The most important thing for me was he was on time and their prices are reasonable.
Rob F
Rob F
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Our AC unit died a while ago. Tony came out on the weekend and gave a no-cost assessment of the situation. He provided repair and replacement options - very objective, no pressure, reasonable pricing. We opted for replacement, and the work was completed a few days later. It's working great. Tony took away the old unit and packaging, leaving the work site as clean as before he arrived. He explained how to file the the warranty paperwork, care for the unit, etc. Tony is very friendly and professional. From both a technical and service perspective, his experience is immediately obvious. It was a great having him complete this project for us. We will definitely contact him again for HVAC needs, and will recommend him to friends & family.

Get in touch with us today

(416) 726-6070